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CMS01E Birmingham Dr. St. ImpsCity Of Encinitas July 2, 2002 Tri -group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E NOTICE TO PROCEED This letter is your NOTICE TO PROCEED for the subject contract and July 22, 2002 shall be considered the first day of the contract. The City of Encinitas' Council authorized award of a construction contract titled Birmingham Drive Street Improvements to Tri -group Construction in the amount of $144,349.00 at their regular meeting on May 22, 2002. The work is to be completed within 45 working days. Your attention is also directed to the paragraph 6 -9, where a rate of $500.00 a day is established as liquidated damages. Please signify your acceptance of the above by signing and returning both originals. These shall then be signed and one will be forwarded to you. 6 - Greg 7h ields, RE Field Operations cc: Director of Engineering Services ACCEPTED BY: -7 a, � - Hann Assi, Corporate Secretary Contractors License No. 792159 TF.I.'C.n- r,3 ;- ?(,iln FF1S- G��- (,.,i -_'(? 5ii; j_ Alilcon A�rnuc•. fincir,i[a,. l;alifinnia 9?n?� -��i3� Tf�U =hil- rii -? -�iU `� recycled paper city of Encinitas August 26, 2002 Tri -group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #5 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Remove and Install curb, gutter and sidewalk per the drawing for the Cul de Sac of Lahoud Dr. per the attached proposal. The cost for the above work will be $19,830.00 (Nineteen Thousand Eight Hundred and Thirty Dollars and No Cents). This change will add 10 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg Shields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Ham Assi Trri -group Construction and Development Contractors License No. 792159 TEL -60- 633 -?6n0 FAX -60-633-2627 505 S. Vulcan Avenue. Encinitati. California 92oZ t -363 TDD %�0 -633 2'UO � n recycled paper -'QOM TIRI -GROUP FRX NO. :8566795359 j •' /- Tri- GrodConstruction and Deveto P Fax Cover Sheet pinz Aug. 19 2002 02:30FM P1 ent Inc. CA License No. 79Z139 13943 Poway Road, Suite B.- Poway CA 92064 Phone number: (858)679,-0843 Fax number : (858)679.5359 Send to: C-t -r1 N From: Hani Asei, Project Eng'r Attention: Date: ':Z/ _23 — 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: ce11. 858 - 583 -,1846 W xY1 Urr$ent _❑ eply ASAP O Please comment Please review O For your information Total pages,. including cover:- Reference /Subject: L 7a-tA -- L—% Q Comments: L— crap V-tn�,.yp Go�1s ��i �/vu.�� Lt KL R- -•�.�� 643 � 1 4�C c i- ► S Loves_ M � K -u-P o R� , rl cm-z� ssa- 't=ug THANK YOU: Hani Ass i FROM :TRI —GROUP FRX NO. :6586795359 Rug. 19 2002 02:30PM P2 �1�I�I- C�1Zp�7Y' C ON5!I`IZ1301TION AN1.) 1) EA 110L 0 1 " M U, N"I', IN(y 33943 Pare? Rd 3wb 8 San DIep Ca 92064 (858)679.0849 (968)679.6359 O'IBlOU pcorot®sol. eom �y11,J2002 City of Encinitas Engineering Services 505 South Vulcan Avenue Encinitas Ca 92024 Attention: Mr. Roger Free SubJect; Lahoua Drive 5treet Imporovements Birmingham Drive. The lump sum cost proposal to perform the following additional work at the cul -de -sac of Lahoud Drive south of Birmingham Drive is 325 5: l - Remove an.4.41. spose 209.3 L.F. of ®xlsting AC berm - Remove ana alspose 523.25 S.F. of existing AC pavement 5awcut 209.3 L.F. of AC pavement - Remove and dispose 10 L.F of existing Drainage ditch -Clear and grub entire area to perform work -Construct 209.3 L.F. of 6' Type G curb & gutter - Construct 130 S.F. of 4" thick sidewalk - Construct 2 modified pedestrian ramps - Construct 1 modified 0 -25 curb Inlet - Construct 5 L.F. of A.B.M. ditch -Pave 5 tons of AC pavement -Place 10 tons of Class II base under new improvements. - Repair and replace landscaping and irrigation as needed. (oov - Construct 336S.F. of 5.5' thick driveways This quote Is valid for 30 days. -ROM :TRI –GROUP FRX NO. :6566795359 Rug. 19 2002 02 :31PM P3 TRI - GROUT' CONSTRUCTION AND DEVELOPMENT, INC COST 8REAK -DOWN LAHOUD DR WORK 13943 Poway Rd Suite B San Diego Ca 92064 (658)679 -0843 (858)679.5359 trig roupconstgao1,com .................................. ............................... .emu z.3 1r- =ti ,,Ju41► -r9; 2002 -7 p p.j 3 113 G S 5, 5, Labor: -aqs at 00 per day ............... 0 —� �1 5 .Saw - cutting of pavement and concrete by Sub ... S .Material: Concrete ................... ........ .................. ...........S_ k4. 1U:60 Steel�Frame b Cover) Angle stop D- 25.............5 _,,S AC and Base ... ............................... ............... S �5� o M PrrEA, a� Irrigation and Landscaping Supplies .................S 14&"V-- ��`„�..,�,��:) .Disposal fees ........ .... ...... . ..... ............ . ......... . ... S . Bond ................................ ..............................S 550.00/ , 5-15-0 .Equipment ( Bobcat, Backhoe. Dump Truck) 5,ZAe@"QT, !� $ 11 00 sub - Total ...................... S?J_493-8'S- — =i Mark- up .............5 4,1 -599tf z� 2� 2. Total ............................S2 "�� I X193 0 -ROM :TRI -GROUP FRX NO. :8586795359 riug. 19 2002 02:31PM P4 -`ROM :TRI -GROUP FRX NO. :65B6795359 Rug. 19 2002 02:32PM P5 S M C C W e V -`QOM :TRI -GROUP FRX NO. :8586795359 Rug. 19 2002 02:33PM P6 FROM :7RI -GROUP FRX NO. :6566795359 rlug. 19 2002 02:34PM P7 jd 'too r o t Q Q� IVA :w. rk t JI �•� �•~ •':'' of w ',. .tats! 'Y•'�•, - ... ^_III i �•, .+= .ii' _ ��Y� Ir �.. j •`. �- � ; ... -. �.... may; .. : ; �,; , ,�ri,� � . UP i••�,�.i. •�Yla.;•r. � • - s' l: �r. � '1.,:•,• •�'rr •tl`,�'••;'„ •�.. •�•` • �; � r'• •- :r��•.•�.'y •i. ' -'•Y•• • t•iar ?,. {i••�i•J •�. it �- '�e.�.,� �, �d••• •r� .• w 1•i.a%�:. i .. }r ,.�- ��1f''; -••_�Y ~�: � •' � .y�..r:::.:r.: � •e.?»+ i ia: �CC�^^•y�i; SF:a.''J� .r ~: "• • ''� l:.i ' � ••' ' �:.v •: �tit,i6tti�y,'.� 1u1.:MM5'�� 'i't• :' 'aat•• �Tj " • •liw:'• • ,t'iir. �M.r� - p•`•ir:' - ^41N.'�u, ••�7V•1i::. .i••�.. :i•T�i' �1' "".i ?��••�,��!^� I• • �•t'j a =•�iv ,•�' '��•� � �'� Si.� is� �,,.,••A��:�y,,ryry••: L�:.� •` i.y2!i• •�,•-,rr' S �i•�:.. '�a'•.i' -:.: rte: t••:-' - -�t„ • , i�:•i.•,.' � J l: �,.: � Jam'•. _r ••;i•F, - •i• •r .ty "'.. r: iiii •• .LSy•% r J� ,. • ••. iii. y �•• ' ♦'�. �! d' l: d�y j City Of Encinitas September 25, 2002 Tri -group Construction and Development, Inc. Attn: Ham Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #6 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and Install additional drainage facilities per the attached proposal. The cost for the above work will be $34,529.49 (Thirty -Four Thousand Five Hundred and Twenty -Nine Dollars and 49 Cents). This change will add 0 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg Shields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Trri -group Construction and Development Contractors License No. 792159 TEL 760- 633 -260n -PAS 760- 633 -262- 505 S. Vulcul AVenue. Encinims. California 9202 -4-3633 TDD ?60- 633 -2;00 ��< recycled paper FROM :TIRI -GROUP FRX NO. :8586795359 Sep. 05 2002 10:01RM F2 'PR1- G*'R0LJP CON4S:T :UCTION AND DH:VH�I.QPMRNr1' IN(I 13943 Poway Rd Sine 6 San MW Ce 920U 081679 -5359 CA LIM A 702160 A September = 2002 City of Encinitas Engineering 503 S. Vulcan Ave Encinitas Ca 92024 Attention: Mr. Roger Free Subject: Birmingham Dr. Improvements Construct: - One 0-7 Modified Type F Catch Basin (2 openings) includes Removal of existing Type F Catch Basin 5 feet of D -75 Type d Drainage Ditch - 64 Feet of D-2500 24" RCP Storm Drain, which Includes removal of 4-foot wide AC section across Birmingham, 3-foot wide trenching, shoring (if necessary bedding with gravel, RCP pipe. and Class II Base backfill. Resurface AC per 0-24. One D -62 Pipe Collar for grade change (at water line). One D32 Straight Headwall south of Inlet. Provide a Traffic Control 2 -phase set-up to trench across street with flagging each direction. For a Proposed Lump Sum of $ 34,529.49. FROM :TRI -GROUP FAX NO. :6566795359 Sep. 05 2002 10:01RM P3 Break -Down of Cost. Labor 817,691.60 Material $ 6,920.81 Rentals - Traffic control Steel Plates - Equipment 8 4,699.60 Outside Service - AC 3awcutting 8 225.00 Subtotal $29,436.93 15% Overhead & Prof t S 4,415.53 $33,862.44 $ 677.05 Subtotal 2 2% Bond GRAND TOTAL $ 34,629.49 Exclusions: Soil testing, Staking, Night work, Additional AC Grinding, and permit fees. Price Expires In 30 in 30 days. Prevailing Wages apply. For any questions on the above please contact me at (858)679 -0843 Sincerely, Hai�i Pr ' Aee , o�eCt Engineer TriSroup Ilk Q th 2 % ` { tow kul - Q 1 N' _ 1 0 1 8 DO. t L a Of Encinitas November 18, 2002 Tri -group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #8 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and install Concrete thin layer (Ardex CD, concrete dressing) per the attached proposal. The cost for the above work will be paid at $2.40 /sf, estimated total is $3,120.00 (Three Thousand One Hundred and Twenty Dollars and No Cents). This change will add 0 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. I� Greg S fields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Tri-group Construction and Development Contractors License No. 792159 TEL 760 -633 -2600 / FAX 760 -633 -2627 SOS 5. Vulcan A�enuc, Encinitas. California 9202 9 -363 3 TDD 760 -633 -2700 �� recycled paper T "C"o C-�s 5 s Z ,k 3, z� f 3ocD s�r k�'A' ► A,z "1 31 f Zc7 S•� CITY OF ENCINITAS ENGINEERING SERVICES DEPARTMENT CATALOG CUT /SHOP DRAWING TRANSMITTAL AND APPROVAL SUBMITTAL NO. l PART 1 FOR CONTRACTOR USE FROM (CONTRACT ) %e/ - �� /lru �G�/✓5721 ✓ <'T /D�/ /�i�/� TO (DESIGNER) p /�'— !�/2 f �� CONTRACT G ti� 5 —�, % �` FOR: (CONTRACT TITLE) %�i.2/'�•,v �✓-�� .dim. ST/1Fr- � /iy!'2 -ovc �� i✓� THE FOLLOWING ITEMS ARE SUBMITTED FOR REVIEW AND APPROVAL, PER SPECIFICATION SECTION NO ITEM NO. (A) (USE SEPARATE FORM FOR EACH SPEC. SECTION) (B) A/E RECOMMEND CITY ACTION C (D) Z S`OC� Gni✓c2 c %G '-RACT SPECJFJ CATIONS RWUIRE FACTORY ;PECTION S NO EW SUBMITTAL RESUBMITTAL SIGNATURE PART II — FOR DESIGNER USE FROM (D ER) TO �E AGE �.oL ITEM HAS BEEN REVIEWED. THE FOLLOWING RECOMMENDATION IS MADE AS NOTED ABOVE. ( ee Column "C ") COMMENTS: � SIGNATURE � � DATE PART III —FOR CITY USE FRO,M� TO (CONTRACTOR) ENCLOSURES RETURNED. APPROVAL OR DISAPPROVAL INDICATED ABOVE. (See Column "D ") ACTION CODES: THE FOLLOWING ACTION CODES ARE GIVEN TO ITEMS SUBMITTED: (A code letter will be inserted for each ftem`in Column D, Section 1, above) A. - APPROVED AS SUBMITTED. C. - APPROVED, EXCEPT AS NOTED ON DRAWINGS REFER TO ATTACHED SHEET. RESUBMI''SSION REQUIRED. B. - APPROVED, EXCEPT AS NOTED D. =, WILL BE RETURNED BY SEPARATE CORRESPONDENCE. ON DRAWINGS. RESUBMISSION NOT REQUIRED. E. — DISAPPROVED. SEE ATTACHED SHEET. NOT val of item does not reliev a contractor from complying with all the requirements of th "ontract plans and specifications. DATE m1616 TRI -GROUP CONSTRUCTION AND DEVELOPMENT, INC. LETTER OF TRANSMITTAL WE ARE SENDING YOU THE ENCLOSED: DATE COPIES —3 C.0 ,j e (2- �S O v pjimz 13943 Poway Road Suite B Poway Ca 92064 Office:(858)679 -0843 Fax :(858)679 -5359 trigroupconst @aol.com DATE: REF DESCRIPTION Ins C-- THE ABOVE ARE TRANSMITTED AS CHECKED BELOW: l/ FOR APPROVAL —L--%O R YOUR RECORDS _APPROVED AS SUBMITTED L.A'S riEQUESTED OR REVIEW & COMMENT OTHER REMARKS: SIGNED NAME: TITLE: P r o j e c t � COPIED TO: The Coast, News Decreed A Legal Newspaper by the Superior Court of San Diego County. Mail all correspondence regarding public notice advertising to The Coast News, P.O. Box 232 -550, Encinitas, CA 92023 (760) 436 -9737 Proof of Publication STATE OF CALIFORNIA, ss. COUNTY OF SAN DIEGO, I am a citizen of the United States and a resident of the county aforesaid; I am over the age of eighteen years, and not a party to or interested in the above entitled matter. I am principal clerk of the printer of The Coast News, a newspaper printed and published weekly and which news- paper has been adjudged a newspaper of general circulation for the cities of Del Mar, Solana Beach, Encinitas /Cardiff, Carlsbad, Oceanside, San Marcos /Vista and the County Judicial District by the Superior Court of the State of California, County of San Diego (8/4/94, #677114, B2393, P396); and that the notice, of which the annexed is a print- ed copy, has been published in, each regular and entire issue of said newspaper and not in any supplement thereof on the following dates, to -wit: May 13, 2004 May 20, 2004 I certify under penalty of perjury that the foregoing is true and correct. Executed at Encinitas, County of San Diego, State of California on the 20th day of May, 2004. Clerk of the Printer Space above for County Clerk's Filing Stamp ^w= CITY OF ENCINITAS PUBLIC NOTICE INVITING BIDS NOTICE IS HEREBY GIVEN that the City of Encinitas, California, is inviting sealed bids for construction of an Engineering Services Project titled "Safe Route to School - Santa Fe Drive and Melba Road Improvements." Bids wit be received at the office of the City Clerk, City Hall, City of Encinitas, 505 S. Vulcan Avenue, Encinitas, CA 92024, until 2:00 p.m., Thursday, May 27, 2004 a which time they will be publicly opened by the City Clerk and read aloud. The outside of the envelope shall be stated: "BID, DO NOT OPEN UNTIL 2:00 P.M., Thursday, May 27, 2004." Project Description: The work is located in two segments. The first segment is located along the south side of Melba Road from Balour Drive to Bonita Drive. The second segment is located along the north side of Santa Fe Drive from Nardo Road to Bonita Drive. In general, the work involves grading, asphalt paving, concrete sidewalk, concrete curb and gutter, concrete cross gutter, con. crete catch basin, 18" HDDE pipe, and all other appurtenant work as shown on the drawings entitled "Improvement of Santa Fe Drive and Melba Road, Safe Route to School ", Drawing No. 0051 -S1, which are considered part of the con. tract documents. Copies of the bid package will be available at the Engineering Services counter, City Hall, 505 S. Vulcan Avenue, Encinitas, CA 92024 for $40.00. Additional bid packages will cost $40.00 each. For further information, contact the Engineering Services Department at (760) 633 -2770. The City reserves the right, after the opening bids, to reject any or all bids, or to make award to the Igwest resoon eHbidda AndLKg1W atl other nids_tQ • -wa any informaility in the bidding and to accept any bid or portion thereof. Peter Cota - Robles, P. E. Director of Engineering Services CN 8087 May 13, 20, 2004. The Coast News Decreed A Legal Newspaper by the Superior Court of San Diego County. Mail all correspondence regarding public notice advertising to The Coast News, P.O. Box 232 -550, Encinitas, CA 92023 (760) 436 -9737 Proof of Publication STATE OF CALIFORNIA, ss. COUNTY OF SAN DIEGO, I am a citizen of the United States and a resident of the county aforesaid; I am over the age of eighteen years, and not a party to or interested in the above entitled matter. I am principal clerk of the printer of The Coast News, a newspaper printed and published weekly and which news- paper has been adjudged a newspaper of general circulation for the cities of Del Mar, Solana Beach, Encinitas /Cardiff, Carlsbad, Oceanside, San MarcosNista and the County Judicial District by the Superior Court of the State of California, County of San Diego (8/4/94, #677114, B2393, P396); and that the notice, of which the annexed is a print- ed copy, has been published in, each regular and entire issue of said newspaper and not in any supplement thereof on the following dates, to -wit: April 11, 2002 April 18, 2002 I certify under penalty of perjury that the foregoing is true and correct. Executed at Encinitas, County of San Diego, State of California on the 18th day of April, 2002. Clerk of/the Printer Space above for County Clerk's Filing Stamp CITY OF ENCINITAS PUBLIC NOTICE INVITING BSS NOTICE rS ERFRV MEW tW U City d E,inkaa Cafomia is ,,,t, caakd big for construction of an Engineering SWAM Project OW "Bkmkhgham Drive Stro Improvements." Bide VAN be received at the OHIO@ of She City Clerk urd 2:00 p.m., M; 7, 2002, at which tinge they will be opened and road aloud by the City Clark. They sh► be submitted in a sealed envelope addressed to: Deborah Cervone, City Clerk, City Encinitas, 505 S. Vulcan Avenue, Encinitas, CA 92024. The outside of the envelol shall be stated: "BID, DO NOT OPEN UNTIL 2:00 p.m. May 7,2002." Project D@scrtplion: In general, the work consists of demolition of existing concrete sid walk, curb and gutter, asphalt concrete berm, sidewalk, and drainage ditch, khstallatic Of concrete sidewalk, curb and gutter, asphalt concrete and Class It aggregate bas drainage structure and other appurtenant work as shown on the drawings ertitif 'Birmingham Drive Street and Sidewalk Improvements*, Drawing No. 0043 -SL Tt Engineer's cost estimate for this project is $175,000. Copies of the bid pecks" will be available at the EngkreeNng Services counts City Wt. 505 S. Vulcan Avenue, Encinitas, CA 92024 for the font set. Additional b packages will Cost $10.00 each. For furrow information, contact the Englneedn Services Dapartnent at (760) 633..2770. The City at reserves the fight, after opening bids, to reject any of all bids, or to male award to the lowest responsible bidder and rejed all other bids, to waive any informal ty in the bkkWig and to accept any bid or portion thereof: Leroy Bodas Interim Director of Engineerng Services CN $563: April 11, 18.2002 G 9J, c� August 18, 2003 TRI -GROUP Construction and Development, Inc. 13943 Poway Road, Ste. E Poway, CA 92064 Attention: Hani Assi Re: Birmingham Drive Street Improvements Dear Mr. Assi: This letter is to inform,you that a sink hole has been identified on the south side of, Birmingham Drive at approximately station 79 + 55. (See enclosed pictures.) Per sheet B -5 of the Contract, "When defective materials and/or workmanship are discovered which require repairs to be made under this guarantee, all such work shall be done by the Contractor at his own expense within ten (10) days after written notice of such defects has been given to him by the City. Should the Contractor fail to repair such defective material or workmanship within ten (10) days thereafter, the City of Encinitas may cause the necessary repairs to be made and charge the Contractor with the actual cost of all labor and material required . ........ The Contractor shall arrange to have his faithful performance bond run for a period of one year after the date of completion of the contract to cover his guarantee as set forth above." This serves as formal notice to initiate the repair of the sink hole within ten (10) days of receipt of this letter. Contact the undersigned within 48 hours prior to construction at (760) 633 -2796. Sincerel Todd Baumbach Engineering Inspector c7LI6 q6b) 563 -1850 7X - 6AUP COAL Sr 4PA�lz M oAle �" 8� z� VO 'fROtfA -0 P aOS*,. G�auu� Lr�G� s U %v TEL 760- 633 -2600 / FAX 760- 633 -2627 505 S. Vulcan Avenue, Enci,utaS, �,anrornia 92024 -3633 TDD 760 - 633 -2700 � recycled paper - - Todd Laumbach -sink hole 001.jpg Page Todd aum ach - sink hole 003.jpg Page - -! �� < ° �. R +iii i i 4 y • �d'y ' ,t '� t Q '�t _ � €7 h *: t ; �' +t 1 •rte¢. rt•.. ' '" z. A -4 C\j 0 cy') N n O M CITY OF ENCINITAS ENGINEERING SERVICES DEPARTMENT =A I ALOG GU 1 /5H0 P lJ AWINU I MAM MI 1 I AL ANIJ APPKUVAL SUBMITTAL NO. PART 1 FOR CONTRACTOR USE FROM (CONTRACT ) // TO (DESIGNER) T. CONTRACT G 5 _ FOR: (CONTRACT TITLE) APPROVAL, PER SPECIFICATION SECTION NO THE FOLLOWING ITEMS ARE SUBMITTED FOR REVIEW AND ITEM (USE SEPARATE FORM FOR EACH SPEC. SECTION) A/E RECOMMEND CITY ACTION NO. (A ) (B) C (p z.S-O4 ' 14 J Z S0 Con/ G/eG 7E A ' -RACT SPEC CATIONS UIRE FACTORY „q,:)P =CTION- S NO EW SUBMITTAL RESUBMITTAL SIGNATURE PART II - FOR DESIGNER USE r< <OM (D ER) TO ITEM HAS BEEN REVIEWED. THE FOLLOWING RECOMMENDATION IS MADE AS NOTED ABOVE. (See Column "C") COMMENTS: SIGNATURE DATE PART III - FOR CITY USE FROM TO (CONTRACTOR) E CLOSURES RETURN ED. APPROVAL OR DISAPPROVAL INDICATED ABOVE. (See Column OD ") ACTION CODES: THE FOLLOWING ACTION CODES ARE GIVEN TO ITEMS SUBMITTED: (A code fatter will be inserted for each item`in dotumn D, Section 1, above) A. - APPROVED AS SUBMITTED. C. - APPROVED, EXCEPT AS NOTED ON DRAWINGS REFER TO ATTACHED SHEET. RESUBMISSION REQUIRED. B. - APPROVED, EXCEPT AS NOTED D: = WILL BE RETURNED BY SEPARATE CORRESPONDENCE. ON DRAWINGS. RESUBMISSION NOT REQUIRED. E. - DISAPPROVED. SEE ATTACHED SHEET. _�T : val of item does not reliev a contractor from complying with all the requirements of th"ontract plans and specifications. E DATE m161� —V/,/ - — -V CONCRETE MIX DESIGN MIX ID : 2S33502 [021 2500 PSI d O (15 ■0■ ■w■ • o • Hanson CONTRACTOR TRI GROUP CONSTRUCTION PROJECT : BIRMINGHAM STREET IMPP.OVEM7—qT SOURCE OF CONCRETE : CARLSBAD CONSTRUCTION TYPE 520- CFW -25CO 2500 PSI @ 26 DAYS PLACEMENT - PUMP 4" LINE WEIGHTS PER CUBIC YARD (SATURATED, ASTM C -150 TYPE II /V CEMENT, LB ASTM C -616 CLASS F FLYASH, LB WASHED CONCRETE SAND - 44 %, LB 1" X ##4 COARSE AGGREGATE - 56 %, LB WATER, LB (GAL -US) TOTAL AIR, I ASTM C -494 TYPE A, OZ -VS WATER /CEMENT RATIO, :.13S /LB SLUMP, IN CONCRETE UNIT WEIGHT, PCF 442 7F 1392 1 "198 326 7/23/02 SURFACE -DRY) YIELD, CU FT 2.2S 0.61 8.32 10.59 (39.1) 5.22 TOTAL 27.00 1S.60 0. 63 4.00 149.5 STEVE ANALYSIS (ASTM C -136) , PERCENT PASSAVG Sieve Sizc San Mucus Saw Jacinto Combined Grucnbook Table 201- 1.32(A) Standard Meuic 1" x #4 WcS Grading Grading C 1 V2" 37.5 n= 1 100 _ 100 -1D0 I " 25.0 mm 100 100 95 -1 D0 3/4" 19.0mm 88 93 77- 93 1/2' 12.5 mm 41 67 3i3" 9,5 mm 30 100 61 SO- 70 #4 4.75 mm 5 98 46 39- 51 98 2.36nun 2 86 39 31- 41 #16 1.18mm 62 27 22- 32 #30 600um 40 18 12- 22 #50 300 um 17 8 ? - 9 #100 150um 6 3 0- 3 4200 75 um 3 1 0- 2 Spec. Graviry 2.72 2.68 �., — .UQ i..a4 rAA O.Do Ila bt U.l HAN5WJ TALES t6 G08 MIX =D : 3233S02 [021 CONCRETE MIX DESIGN 3250 PSI ■O■ was "Hansom CONTRACTOR TRI GROUP CONSTRUCTION PROJECT : BIRMINGHAM STREET IMPROVEMENT SOURCE OF CONCRETE CARLSBAD CONSTRUCTION TYPE 560 -CFW -3250 3250 PSI 2 28 DAYS PLACEMENT : PUMP 4" LINE 7/73/02 WEIGHTS PER CUBIC YARD (SATURATED, SURFACE -DRY) YIELD, CU FT ASTM C -150 TYPE II /V CEMENT, LS 476 2,42 ASTM C -618 CLASS F FLYASH, I,B 84 0.66 WASHED CONCRETE SAND - 43$, LS 1340 8.01 1" x #4 COARSE AGGREGATE - 57 %, LB 1803 10.62 WATER, LB (GAL -US) 330 (39.5) 5.28 TOTAL AIR, $ _ ASTN, C -494 TYPE A, OZ -US WATER /CEMENT RATIO, LBS /LB SLUMP, IN CONCRETE UNIT WEIGHT, PCF TOTAL 27.00 16.80 0.59 4.00 149.4 SLE VE ANALYSIS (ASTM C -136) , PERCENT PASSING Sieve Size San Marcos San Jacinto Combined Greenbook Table 201- 1.3.2(A) Standard Metric 1" x #4 WCS Grading Grading C 1 1/2" 37.5 mm 100 100 100-100 11. 25.0 mm 100 100 95-100 3/4" 19.Omm 88 93 77. 93 1/2" 12. .5 mm 41 66 3/8" 9.5 mm 30 100 60 50- 70 #4 4.75 Trim 5 98 45 39- 51 #8 2.36nur. 2 86 38 31- 41 016 1.18mm 62 27 22- 32 030 600um 40 17 1 22 #50 300um 17 7 3 - 9 0100 150urn 6 3 0- 3 #200 75 utn 3 Spec. Gravity 2.72 2,68 1 0 - -- -, li;.uy r A nab 0 u I tLi. \511N 59LLti CONCRETE MIX DESIGN MIX 10 : 2011501 [02] 2000 PSI CONTRACTOR : TRI GROUP CONSTRUCTION PROJECT : BIRMINGHAM STREET IMPROVEMENT SOURCE OF CONCRETE CARLSBAD CONSTRUCTION TYPE 2000 PSI ® 28 DAYS PLACEMENT : PUMP 2" LINE �OU07 • ❑A ■I■ '°'Manson 7/23/02 WEIGHTS PER CUBIC YARD (SATURATED, SURFACE -DRY) YIELD, CU FT ASTM C -150 TYPE II /V CEMEN ASTM C -618 CLASS F FLYASK, WASHED CONCRETE SAND - 70$, 3/8" x #8 COARSE AGGREGATE WATER, LB (GAL -US) TOTAL AIR, $ T, LS 489 2.49 LB 122 0.96 LB 2033 12.16 - 30t, LB 674 5.21 386 (46.3) 6.19 TOTAL 27.00 ASTM C -494 TYPE A & D, 0Z -US 30.55 WATER /CEMENT RATIO, LBS /LB 0.63 SLUMP, IN 9.0c CONCRETE UNIT WEIGHT, PCF 144.6 _ -u I.. _ tL9, \J0i) JALE.5 4008 Concrete :Est Report Summary Mix: 2533502 F'c: 2500 pai July 23, 2002 3 day 7 day 26 day Sample Sample Slump Comp Comp Comp ID Date in 7si psi psi 12831 10/30/98 4.50 - 2D90 3060 15976 2/17/99 - - - 2980 16039 3/ 2/99 - - - 2740 17051 10112199 5.00 - 1430 2545 17053 10/15/99 4.50 - 1870 2775 17059 10/18/99 4.50 - 2120 3085 17976 5/30/ 0 - - - 2970 18367 8/25/ 0 - - - 2590 18377 8/31/ 0 - - - 2595 '8394 9/ 7/ 0 - - 2725 19101 3/29/ 1 7.50 - - 3190 19108 4/ 2/ 1 6.75 - - 3440 19112 4/ 3/ 1 4.50 - - 3980 19134 4/ 3/ 1 5.50 - - 3985 19121 4/ 5/ 1 5.50 - - 3375 4302 4/ 9/ 1 3.50 - 2420 3630 19166 4/23/ 1 4.75 - - 3510 29182 4/30/ 1 4.50 - - 4360 19183 5/ 1/ 1 5.00 - - 3655 19201 5/ 8/ 1 4.50 - - 4050 19219 5;10/ 1 5.00 - - 4375 19247 5/18/ 1 5.50 - 3,700 4635 19254 5/23/ 1 4.00 - 3360 4775 145997 5/23/ 1 4.OD - 3360 477$ 19278 5/29/ 1 5.75 - 3040 4215 19284 5/30/ 1 5.00 - 2420 3955 19306 61111 1 5.00 - 3150 4625 19307 6/11/ 1 4.00 - 3430 4900 0272 10/16/ 1 5.50 - 2383 3570 11678 2/ 1/ 2 4 -25 - 1790 3020 Count ------- --- --------- - - - - -- -- 24 - 14 30 Average-------------------------------------------------------------------- 4.94 - 2612 3603 Seandard Deviation -------------------------------------------------- ----- 0.89 - 718 743 Range--------------------------- ------- ---- ------------- - - - - - -- ----- - - - - -- 3.50 - 1430 2545 7.50 - 3700 4900 Coefficient of variation --------------------------------------------------- 17.99 27.51 20.62 �•� �� l:. -!V rAA OJO I1') JtlUl 11.9.x. 11 :\ 71L .� Concrete Test Report Summary Mix: 3233502 F'C: 3250 psi July 23, 2002 4009 son ■E■ O n ■ Hanson 3 day 7 day 28 day Sample Sample Slump Comp Comp Comp ID Date in poi psi psi 6001 6/ 8/ 1 5.00 - 2640 3895 19308 6/13/ 1 5100 - 3820 5235 19309 61131 1 4.50 - 3500 4880 19316 6/14/ 1 4.50 - - 3835 193:5 6/20/ 1 3.25 - 3570 4665 19326 6/21/ 1 4.50 - 3340 4200 19364 7/ 61 1 - - 4560 4405 19367 7/10/ 1 5.00 - 2880 3980 19371 7/11/ 1 5.00 - 3520 4500 67'13 7/12/ 1 3.50 - 2880 4030 19401 7/25/ 1 4.00 - 3170 4500 19463 8/24/ 1 4.50 - - 4305 8569 9/25/ 1 4.00 - 2660 3615 8626 9/28/ 1 2.50 - 2760 3755 19535 10/ 91 1 4.75 - - 5455 0273 10/17/ 1 4.00 - 2540 3573 9850 11/ 9/ 1 3.00 - 2320 3340 9940 11/14/ 1 5.00 - 2860 4015 0107 11/21/ 1 3.00 - 2750 3630 10892 12/27/ 1 1.50 - 3030 4195 11135 1/ 8/ 2 4.00 - 2530 3765 11246 1/11/ 2 4.25 - 2700 4585 11326 1/16/ 2 3.00 - 3280 4370 11330 1/17/ 2 4.75 - 2860 4290 11400 1/19/ 2 4 -25 - 2300 4280 11436 1/22/ 2 4.00 - 2810 4120 11495 1/23/ 2 4.00 - 2690 4030 11578 1/28/ 2 3.50 - 2490 4020 12145 2/13/ 2 1.50 - 2710 4260 12342 2/20/ 2 4.00 - 3020 4100 Count---------------------------------------------------------------------- 29 - 27 30 Average-------------------------------------------------------------------- 3.92 - 2971 4194 Standard Deviation --------------------------------------------------------- 0-96 - 501 468 Range---------------------------------------------------------------------- 1.50 - 2300 3340 5.00 - 4560 5455 Coefficient of Variation ------------------------------------------------ 24.51 - ].6.86 1117.6 now man °' Hanson Coacrete Teat Report Summary Mix: 2011501 F'C: 2000 psi July 23, 20C 3 day 7 day 28 day Sample Sample Slump, Comp Camp Cpmp ID Date in psi psi psi 13906 11/18/98 - - ------------- 2350 3550 14060 11/23/98 - - 1770 2630 14374 11/30/98 7.50 - 2770 4080 5181 12/ 8/98 8.50 - 2020 3425 5423 12/10/98 - - 2950 4220 16020 2/24/99 10.00 - 1610 2235 16067 3/ 5/99 9.00 - - 2805 8129 3/26/99 9.00 - 2458 3473 6366 4/30/99 8.00 - 3409 3290 8589 61 8199 6.00 - 2910 3734 8816 7/20/99 8.00 - 2778 3739 8840 7/23/99 8.00 - 1468 2180 8841 7/23/99 8.00 - 2222 2748 9088 91 2/99 8.00 - 2769 3374 32990 12/14/99 9.00 2060 2815 32998 12/15/99 9.00 - 2290 2970 33591 12/20/99 - - 2110 2155 33604 12/22/99 9.00 - 3040 4060 34416 1/ 3/ 0 9.00 - 1720 2690 34433 1/ 4/ D 9.00 - 2460 3290 34437 1/ 5/ 0 9.00 - 2600 3465 34730 1/ 7/ 0 9.00 - 2980 4005 35088 I /10/ 0 9.00 - 3050 4070 35092 1/11/ 0 9.00 - 2590 3610 35677 7 /1B/ 0 9.00 - 2500 3415 7181 6/14/ 0 9.00 - 2490 3515 18348 8/22/ 0 - - - 2923 1813 9/ 1/ 0 9.00 - 2580 2.925 6711 7/10/ 1 9 -00 - 2900 3860 9699 11/ 2/ 1 8.00 - 1630 4145 Count----------------------------------------------------------------------- 25 - 28 30 Average--------------------------------------------- ----------------- - - - - -- 6.68 - 2447 3313 Standard Deviation ----------------------------- ------- ---------------------- 0.58 - 501 602 Rar-ge ---------------------------------------------------------------------- 7.50 - 1488 2155 10.00 - 3409 4220 Coefficient of Variation --------------------------------------------- - - - - -- 6.63 - 20.49 16.18 L Z L 0 V ") L io oil 430 N. Vineyard Ave. Suite 500 .......... ... . .................. Ontario, CA 91764 Telephone (909) 974-5556 ............... .X� FAX (909) 974-5523 .............. Cement Sample Identified as-. Date: 7/8/02 Plant; SIAM Location, Thailand Production Dates; 5/27/02 Vessel: Rail Hai Let No.: P020IS&D-S Arrival Date: 6/19/02 Cemex Terminal: San Diego, CA Victorvilk Reference #: IP-02-29 STANDARD CIU?,M (CAL REQUIREMENTS ASTM C ISO TYPE TYPE .111"E TEST ASTM C 114) SPECIFICATIONS I H V RESULTS Silicon Dioxide (Si02), % Minimum --- 20.0 21.86 Aiuminwn Oxide (A1203), % maximum --- 6.0 3.29 Fernc Oxidc (Fi;203), % Maximum - 6.0 4.31 Calcium Oxide (Cao), % ---- --- --- 65.64 Magnesium Oxide (Mg% % Maximum 6,0 6.0 6.0 0.93 Sulfur Trioxide (SO3), % Maximum 3.0 3.0 2.3 1.98 Loss on Ignition (LOT), 1/0 Maximum 3.0 3.0 3.0 1.05 Insoluble Residue, % Maximum 075 0.75 0.75 0.1 Alkalies (A420 equivalent), % Maximum D,60 0.60 0.60 0.18 Tricalcium Silicate (CM), % Maximum ---- ---- 67 Dicalomm Siliwe (C2S),'D/. .• .. 12 Tricalcium Aluminate (C3A), Maximum ---- 8 5 1 Temacalcium Aluminoferrite (CCV), IK .... ---- ---- 13 (C4AF + 2C3A) or (C4AF + C2F), 90 Maximum Minimum 2800 2800 25 2800 5 3870 PHYSICAL REQUIREMENTS (ASTM C 204) Blaine Finmr.55, cm2lgm (ASTM C 430) -32$ Mesh, % - --- ---- 46.2 (ASTM C 19 1) Time of Setting (Vicat) Initial Sct, Minot* Minimum 45 45 45 120 Final Set, minutes Maximum 375 375 375 270 (ASTM C 45 1) False Set, % Minimum 50 so 50 so (ASTM C 1F5) Air Content, % Maximum 12 12 12 5.6 (ASTM C 15 1) Auroclavc Expansion, 5a Maximum 0.80 0.80 0.30 -0.03 (ASUM C 167) Normal Consistency, q --- - 24.6 (ASTM C 109) Compivs3ivc Slirength, psi (Win) I Day ---- .... 11.80710) 3 Day Minimum 1740(12,0) 1450(10.0) 1160(8.0) 20.9(3030) 7 Day Minimum 2760(19.0) 2470(17.0) 2180(15.0) 28.5(4140) 28 Day Minimum 305D 21.0) 43.6 020) CEMEX hereby certifies that the sample of Type 111V Cement, from the above mentioned location, meets or exceeds the chemical and physical Specifications of: ASTM C-150-00 for Type 11 and Type V Low Alkel; portland cements CLITrans, Section 90-2,01 Type rl Modified ar . "type V I Test 527 Quality Control Manager CEMEX - Victurville Cement Plant 16888 North "E-" St.,'Victorville, GA 92392 —kl I moO' Z-UVZ iZ: 4.Y 556 715 56ol IWSUIN SALES a 01: - _- .. -_r Y•J L.Y.I J•JJ 11J,,. :JV J1 _. �jlL'Jll� 1'jLL�7 P R Q D U C T I N F O R M A T IQ Description WRDAI 64 isapolymerbased aqueousso tutio nofcomplex organiccompounds. WRDA64is aready- t o -us elowvi s cosityliquid whichisfactorypre - mixedin exactpro portionstomir.imize handling, eliminatemtstakesand guesswork. WRDA64contairmocalcium chlorides ndweiglvapproximate- ly 1.21 kg(L (10 -1 lb/gal) , Uses WRDA64producesaconc rete withlowerwatercont.' nt(typical- iy8to 10'Yorcduction),greater plasticityan d higherstreng tti , Itis usedinready- mixplants, bloc x andconcreteproductp[ants,in lightweighta nd prestreasedwork .., whereverconcreteisproduced . Advantages WRDA64offersslgnifica nt advantagesove rsir, glecomponent waterreeucers Mate rreduction andsettingtim esaremoreconsJs- ieniductothepolymercompo- ncnts. WRDA64alsoperforms especiaLlywelli nconcretecon- t a ins ngflyashandother pozzolalu. RDA" 64 10 U13 Water- ReducingAdmixtureASTM C494,TypeAandTypeD Theuse&WRDA64p roducesa p I asticco n Crete th a tismo re workable, easiertoplaeeand more fuUshab ]ethanplainor otheradm ixtu redc oncre te.Inthe ha rdenedstate, WRD A64con- cretehas highercompressivea nd flexurals trengthsa tai la gesthan untreatedorconvet ,tionaladmix- turedconcrete. T1= e8reaterdcgreeofpiast1c1ry achieved, comparedwithconven- tionalwater -reds: cirnga dmixtures, allowsimprovediinishability. Finishability Rhishershavestated&. atthe cementpaste,ormortar,in WRDA64 adrnixturedconcrete hmimprovedtrowelability. The influenceofW RDA64onthehn- ishabi lityofleenmixeshasbeen pa rticul ariynoticeable. Floating andtroweling,byrna c hin eor hand, impatzsasmoot h, c loseto I - eranccsurface. GRACE Construction Products !. r_-> -L olio , 1 ILi \au -v J 1Lt5 Addition Rate Theaddi�ionraterangeofWRDA 641s 195 to 390mL /l C0ko Qto6floz/ l 001b) ofeemeW. Pretcstingisreq-,dredtod etermine thea p pro p riatead d iti onr a t e fo r Typ eAandTypeDperforma nce, Optiaurmaddhiondependson the Otherconc rrtemixturec o m- po ncnts,jobcondit'ions, and d esiredperforrlrance. charac terisrics. Dispensing Equipment Acompletelineofaccurare,auto• maticdispe nsingeq uipmend5 avalat-le. WRI)A64maybe introd uc edtothemixonthe.sand odr,thewater. Compatibility with'Other Admixtures W RDA64iscompatibleincon- cre tewithallair- eniralntng admoauressuchasDarex" IIAP-A andDaravair e.Duetotheslight air -e ntrainingp ro pe rtiesof WRDA64, itself,theaddition ra tc ofatr- entrains ngadmixture may bereducedbyabout25 %. Bycclnibiningtheseparateeffects ofair,entrainirigand dispersion, Thew arerrequirementofconcrete mayber'educe,dupto 150/6. EACH ADMIXTURE SHOULD BE ADDED SEPARATELYWhile W RD A 64conialrursocalctum c hloride.itisc ompati.blewithc al- ciumcWo rideinc oncretemixes, Again,eachsho uldbeaddedse p- arately. Packaging WRDA64isavai ableinbull,, delive ready mete redtanktrucks, andin 2 I OL (55 g al) dnims, W RDA64containsnoflammable i ngre dients.Itwillfreezeata bout -2• C (28'F) , butwilimtu nit ofull strengthatterthawingandthor, oughagitation. Architects' Specification for Concrete WatenReducing Admixture Concreteshallbedesignedin acco rda mewithACIStandard Re c omme ndedPracti c e fo r Se lectingProporti onsfor Concrete,AC1211. W.R.Gruev &Co. -Conn. 62WhittcmoreA�.anun cambridgc MA02140 Thewater- reducing (orwaier- reducirigandretarding)r dmix- tureshallbeWRDA64.as rnanufa ctu redbyGrac e ConstructionProducis, orequ al. Thcadmtxtureshallriotco ntain calciumchloride.Itsha Il beused irmrictaccordancewlthth em an- ufacturer'srecomnwndations. T?:e admixtureshallcom plymth ASTMD es igna tlo nC 4 9 4 ,Type Awarer- reducing (orTypeD water -red u cingandret arding) admixtures. Certificatlonofcom- pliancesha llbemadeavailabieon request. Theadmixtureshallbeconsidered partofthetotalwater. The admixtureshallbcdelivered asa ready -to- usellquidproduc tand shallrequlre nomixing atthe batchingplantorj obsite. WRDA'�-- • �n1M. 6df flflpM�ndV.dmrrYadWRCRCeSI:o; I.MT, 44.Wpudaulur yl�lt vl'.' Mlu.[[11W. I.+ w.. AUwuWr. 7W, lvlepy., rirwn. r. nw. u. u. nJw. rr rtaiWUlcr .N, +�..,.,,;.wJ...uw,.L.�4unon YIO"trAtyOn.yn�w..io�r rIJEGCLbgbejylnYl. lWtYl ,y�:,IRYpY1CeC.Mp,+.M.YYx.enl is inmry�w�sM+Mtrors..idu..ol..k. u"•�yPI1�+t� �OWMbYa NNNCee�.NWWWJwt� n.nla ippmtt..q,}tlwyb4n�4AfW rlr+OtwllRiw4M.�.mw RuwYU�esa�.rtoryr W.R0— ...uumm.B7 h+smeM.uue.GwkrWN.F!.��140. K'+n.daM nMeMa •d- �y�•vw.wWN�enw.l..mnrwdu,� COMTWhillO W ILC—AC, Cunt, CM7.71lC P— CELAVAA. MC IMCM/fM GRACE Construction Products 10014 �" N Al = •. *fit �i 41 I tS Vb i 41 � « *«� < v� . Lj «� c ' - 2 W -!� .� !MW, � < Lj «� c ' - 2 W -!� .� !MW, j 0 /� a |`� __ ' vim Encinita's November 18, 2002 Tri -group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #8 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and install Concrete thin layer (Ardex CD, concrete dressing) per the attached proposal. The cost for the above work will be paid at $2.40 /sf, estimated total is $3,120.00 (Three Thousand One Hundred and Twenty Dollars and No Cents). This change will add 0 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. (` ,� L ra, —) Greg S ields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Tri -group Construction and Development Contractors License No. 792159 s iil�-rni �i ?i � ll u r r EC yC le Pa P tr 5 X 5 1 9= I 3oCD s �r Gnu' w r1 si City o Encirtila November 1, 2002 Tri-group Construction and Development, Inc. Attn: Ham Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER # Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Make changes to the storm drain crossing from AC to Concrete per the attached proposal. The cost for the above work will be $1,380.00 (One Thousand Three Hundred and Eighty Dollars and No Cents). This change will add 0 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. L�� - reg eIds, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTE BY: Hani Assi Tri-group Construction and Development Contractors License No. 792159 [111111111'i - _ _ recycled paper or FROM :TRI -GROUP FRX NO. :6586795359 Oct. 23 2002 02:46PM P1 Tri -Group Construction and Development Inc. Fax Cover Sheet CA license No. 792159 13943 Poway Road, Suite 1 Poway CA 92064 Phone number: (858)679 - 0 8 .4 3 Fax number : (858)679.5359 Send to: From: Hani Assi, Project Rng ' r Attention: N�L • q Date: _ 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: cell 858- 583 -:1846 Total pages,_ including cover: Reference/Subiect :�� Qu -Fc^ Ct+A 4-E 1-61C. C-- ap T-- L Ac; -iLM, 3 U-o is c�rIGRS^Er 4. i 4� J1( w) i Z c'F 6 " T' cc Ca_ * 8.7�C/s, F THANK YOU: Hani Ass i ❑ Urger �. U' ...r" y ASAP ase comment O Please review L! For your information Total pages,_ including cover: Reference/Subiect :�� Qu -Fc^ Ct+A 4-E 1-61C. C-- ap T-- L Ac; -iLM, 3 U-o is c�rIGRS^Er 4. i 4� J1( w) i Z c'F 6 " T' cc Ca_ * 8.7�C/s, F THANK YOU: Hani Ass i C, ity Encinittvs September 25, 2002 Tri -group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #t) Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and Install additional drainage facilities per the attached proposal. The cost for the above work- will be $34,529.49 (Thirty -Four Thousand Five Hundred and Twenty -Nine Dollars and 49 Cents).Q (5 This change will addXwork days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg fields, P.E. Field Operations cc Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: H i Assi Trri -group Construction and Development Contractors License No. 792159 V 41 «, recycled paper FROM :TRI -GROUP FRX NO. :8566795359 Sep. 05 2002 10:01RM P2 C:ON4'' R [.?GTI0N AND 131H.IVE,'LOPMENT, INCI 13843 PUM Rd Sub B San DIW Ce 92064 (8681679-5358 CAUe- 8702160A September = 2002 City of Encinitas Engineering 505 5. Vulcan Ave Encinitas On 92024 Attention: Mr. Roger Free Subject: Birmingham Dr. Improvements Construct: - One D-7 Modified Type F Catch Basin ( 2 openings) includes Removal of existing Type F Catch Basin 5 feet of D-75 Type d Drainage Ditch - 64 Feet of D-2500 24' RCP Storm Drain, which Includes removal of 4-foot wide AC section across Birmingham, 3-foot wide trenching, shoring (if nscsssary), bedding with gravel, RCP pipe. and Class 11 Base backfili. Resurface AC per 0 -24. - One D -62 Pipe Collar for grade change ( at water line). - One D-22 Straight Headwall south of Inlet. - Provide a Traffic Control 2 -phase set-up to trench across street with flagglng each direction. For a Proposed Lump Sum of $ 34,529.49. FROM :TRI -GROUP FRX NO. :6566795359 Sep. 05 2002 10:01RM P3 Break -Down of Cost. Labor 617,891.60 Material $ 6,920.81 Rentals Traffic Control Steel Plates - Equipment S 4,699.60 Outside Service - AC 3awcutting $ 225.00 Subtotal $29,436.91 15% Overhead & Profit S 4,415.53 Subtotal $33,862.44 2% Bond $ 677.05 GRAND TOTAL $ 34,629.49 Exclusion: Soil testing, Staking, Night work, Additional AC Grinding, and permit fees. Price Expires In 301n 30 days. Prevailing Wages apply. For any questions on the above please contact me at (858)679 -0843 Sincerely, Hai P �� n A� , ro�ect E gineer Tri -Group O 1, �V _ �,j�,�dp L gip' Ot,$•• a" >d :'a - - a °< � �l h i �X, kA k. it I I 1 - -d'i�_ % _ .- ..__ .. -. -,- �G- •/dr�� rim 1 1 � t. t_V7r/ A .• N k } I JV `a City Of Encinitas September 25, 2002 Tri -group Construction and Development, Inc. Attn: Ham Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMSOIE CHANGE ORDER #6 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and Install additional drainage facilities per the attached proposal. The cost for the above work will be $34,529.49 (Thirty -Four Thousand Five Hundred arxd Twenty -Nine Doilars and 49 Cents). This change will add iwork days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. , �,- L (�, - g S149ds, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPT B ani Assi Tmi -group Construction and Development Contractors "License No. 7921159 z TEL 760- 633 -260n0 ,1 FAF 760- 63,�-263- 5OS S. Vulcan Aienue. Encinita,, CaliFomiu 930+ -333 TDD 760 -633 -2700 IF�4� recycled paper FROM :TRI -GROUP FRX NO. :6586795359 Oct. 04 2002 08:26RM P2 TRI- 01ROL'1' (' /ONt�TI-3.L?(_�rl�l(�N AND DEV1ru'LOT-1- MENr1', INC, 19843 PwW Rd Suka 0 Son UKV Ca 82064 (6581678 -0843 (26s1670.6359Fax -1W XWoonaWaal— CA uC. 0 702169 A October 4, 2002 city of Encinitas 505 S. Vulcan Avenue Encinitas Ca 92024 Attention: Mr. Dreg shields Subject: Birmingham Dr. Improvements, Change Order No. 6, CMS0iE Tri4roup is requesting the city to add 16 working days to Contract CMS01E to perform the extra work involved in Change Order No. 6. The Change order that you forwarded to us indicates that the change will add 0 working days. which Is Incorrect, The extensive storm drain improvements that Tri -group will perform as described in CO#6 requires 15 days to perform. The work will be performed once the adjacent sidewalk improvements are complete. For public and workers safety, Tri -Group elected not to open further trenches by performing the work In CO #6 while the south side of the road is still under construction. I will return the change order to you in order to revise the contract time extension. Please do no hesitate in contacting me at (85$)679-0843 for any questions. Sincerely, Wani s�ls i CC_ Roger Free, Charles Peck -�- city of Encinitas September 25, 2002 Tri-group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMSOIE CHANGE ORDER #6 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and Install additional drainage facilities per the attached proposal. The cost for the above work will be $34,529.49 (Thirty -Four Thousand Five Hundred and Twenty -Nine Dollars and 49 Cents). This change will add 0 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg Shields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Trri -group Construction and Development Contractors License No. 792159 Ow TEL 760- 633 -2600 FA-.\ 76o-633-262- 505 S. Vulcan Avenue. Encinitas. California 92024-3633 TDD 760- 633 -2700 �� recycled paper FROM :TRI -GROUP FAX NO. :8586795359 'I'HtI- C'I:CaL]Y AND 1)H:VI +`,T.UPl�ill:Nrl�a INCI September 11, 2002 City of Encinitas Engineering 305 S. Vulcan Ave Encinitas Ca 92024 Attention: Mr. Roger Free Subject: Birmingham Dr. Improvements SP-P- 05 2002 10:01RM P2 13843 i+MW Rd Sine 8 SU 0180 Ce 92064 (paspM -5359 CA uc- it 702166 A Construct: - One D-7 Modified Type F Catch Basin (2 openings) includes Removal of existing Type F Catch Basin 5 feet of D-75 Type d Drainage Ditch e4 Feet of D -2300 24• RCP Storm Drain, which includes removal of 4-foot wide AC section across Birmingham, 3400t wide trenching, shoring (if necessay� bedding with gravel, RCP pipe. and Class II Base backfill. Resurface AC per G -24. - One 0.62 Pipe Collar for grade change (at water line). - One D-32 Straight Headwall south of Inlet. Provide a Traffic Control 2 -0hase set-up to trench across street with flagging each direction. For a Proposed Lump Sum of $ 34,529.49. r-'kom :TRI -GROUP FRX NO. :6566795359 Break -Down of Cost. Labor $17,891.60 Material $ 6,920.81 Rentals -Traffic Control Steel Plates - Equipment $ 4,699,60 Outside Service - AC Sawcutting $ 225.00 Subtotal $29,436.91 15% Overhead 6c Proflt $ 4.41.5.53 $33,862.44 $ 677.05 Subtotal 2 2% Bond GRAND TOTAL $ 34,629.49 SeP. 05 2002 10:01RM P3 Exclusions. Soil testing, Staking, Night work, Additional AC Grinding, and Permit fees. Price Expires In 301n 30 days. Prevailing Wages apply. For any questions on the above please contact me at (858)679 -0843 Sincerely �ri-G oup Project Engineer Tri -Group 1'11 CIl'11taS August 26, 2002 Tri -group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CNN -S01 N: CHANGE ORDER #5 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Remove and Install curb, gutter and sidewalk per the drawing for the Cul de Sac of Lahoud Dr. per the attached proposal. The cost for the above work will be $19,830.00 (Nineteen Thousand Eight Hundred and Thirty Dollars and No Cents). This change will add 10 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg elds, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector AC( EY IE E -': Mani Assi Trri -group Construction and Development Contractors License No. 792159 s ♦ w, . oc; or! paper FROM :TXI -GROUP FRX NO. :6566795359 v a Tri- GroOConstruction and Deveto P Fax Cover Sheet mi Rug. 19 2002 02:30PM P1 ent Inc. CA License No. 792159 13943 Poway Road, Suite,6__. Poway CA 92064 Phone number: (858)679,-0843 Fax number : (858)679.5359 Send to: c -rn G�=- G N l-r'/i� From: HaRi Aeei, Project Eng'r Attention: f�ta �� `�_ Date: —23 — 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: c e 11 8 5 8 - 5 8 3- =18 4 6 U RFI ❑ u�rr$$ent p�(eply ASAP O Please comment 0 Please review U' For your information Total pages,. Including cover: Reference /Subiect: 643 ^Cc % r 1 lhs SUP O R� A cM-L-> Zra- IV, ^ _ �,. ,� --� Eck ' a�a i-3 SZU �= s 'moo "T G •'iT -( THANK YOU: Hani Assi FROM : TR I -GROUP FRX NO. :S556795359 Flu g. 19 2002 02 : 30PM P2 rPI-;ZJ_GTZ0 UP C ONS' I--Z"I CMON AND D14. Pr1 +VL0I` >MLN'1', INC' 13943 Powey Rd Ulm 8 San Diego Ca 92064 (858)679.0849 (866)679.5359 VIMupconsl®aol.mm X1 002 City of Encinitas Engineering Services 505 South Vulcan Avenue Encinitas Ca 92024 Attention: Mr. Roger Free 5ublect; Lahoud Drive Street imporovements Birmingham Drive. The lump sum cost proposal to perform the following additional work at the cul -de -sac of Lahoud Drive south of Birmingham Drive Is $25 5• , -1 q 1 9 3 p - Remove and dispose 209.3 L.F. of existing AC berm - Remove and dlspose 523.25 S.F. of existing AC pavement Sawcut 209.3 L.F. of AC pavement .Remove and dispose 10 L.F of existing Drainage ditch -dear and grub entire area to perform work -Construct 209.3 L.F. of 6' Type G curb & gutter - Construct 130 S.F. of 4" thick sidewalk - Construct 2 modified pedestrian ramps - Construct 1 modified D -25 curb Inlet - Construct 5 L.F. of A.B.M. ditch -Pave S tons of AC pavement -place 10 tons of Class 11 base under new improvements. - Repair and replace landscaping and irrigation as needed, C (ooc:) - Construct 336S.F. of 5.5' thick driveways This quote Is valid for 30 days. FROM :TRI -GROUP FRX NO. :8586795359 Rug. 19 2002 02 :31PM P3 TR=- GROUP CONSTRUCTION AND DEVELOPMENT, INC COST BREAK -DOWN LAHOUD DR WORK 13943 Poway Rd Suite B San Diego Ca 92064 (858)679 -0843 (858)679.5359 trig roupconstgaol.com _Jut�Y13, 2002 '7 D a� II-A LS ,Labor:, +r9c at 00 per day .................5� 0 .Saw - cutting of pavement and concrete by Sub ... S . 5 .Material: ov Concrete ................. ............................... . .....S_ �' en c:> Steel /Frame & Cover/ Angie stop D- 25 .............S ACand Base ................ ............................... Irrigation and Landscaping Supplies .................S X56 �` ---� - .Disposal fees .................... ..............................5 . Bond ................................ ..............................S 5 so. 00✓ .Equipment ( Bobcat, Backhoe, Dump Truck) sub-Total.. .................... S 2-L-4&3-83 - - i Y3 -r% M ark. up .............5 4,,1 -brr 9 ---lp 2� Z / ...........52 Total ................. - --p g 3 O FROM :TRI -GROUP FRX NO. :8586795359 Rug. 19 2002 02:31PM P4 IP- PROM : TR I -GROUP FRX NO. :B566795359 Rug. 19 2002 02 :32PM P5 S FROM :TRI -GROUP FRX NO. :8586795359 Rug. 19 2002 02:33PM P6 FROM :7RI -GROUP FRX N0. :8586795359 Rug. 19 2002 02 :34PM P7 *4 a , .% �. dp L W. 4-7w, • , ,- .:..:: - ,� � ,:,, •tom -. • , _�.••;: a•ci•: c•',.-� y ..,�. • c •..fit. -..:•. r'::ji;{�: — {•. i. :ri:.. :...'• .;�� _. � , —• 4�� t "•• 'mss:•:: 'i�' •A };� • ��;G!• ,,, �1 � : •j�';t;'�; ;.:r,:'•':' � •!� gip! • ^::� ..:•i�T.,!• ••ir i '7t7 .: •' - mr if �r ••�•. ��. �Mi - ..4 y�i �Mf �•�i•�" -r' rte'", M:ME ♦ • •�•�i• , • • ,Y e. ':.•.:' °�,t,"k::'•• Vii:•• •' =rr Nk n: Y i - city of =� Encinitas August 26, 2002 Tri-group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMSOIE CHANGE ORDER #5 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Remove and Install curb, gutter and sidewalk per the drawing for the Cul de Sac of Lahoud Dr. per the attached proposal. The cost for the above work will be $19,830.00 (Nineteen Thousand Eight Hundred and Thirty Dollars and No Cents). This change will add 10 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg Shields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Trri -group Construction and Development Contractors License No. 792159 rs TEL 760- 633 -2600 :' VAN - 60 -6i -202- 503 S. %' clean .Avenur. Encinitas. Qhforni i 92024 -3633 TDD X60 (33? UO �� recycled paper FvZOM :TAI -GROUP FRX NO. :8586795359 Rug. 19 2002 02 :30PM P1 i Try - G r oSpConstruction and Develo ent Inc. p Fax Cover Sheet CA License N0. 792159 13943 Poway Road, Suite,k.__. . nz Poway CA 92064 Phone number, (858)679,-0843 Fax number : (858)679.5359 S'end to: From: Hani Aeeil Project Eng'r Attention: Date: _�3 — 2002 Office Location: Office location: powAY Fax Number: Phone Number: c e 11 g 5 8-583--.1846 O RFI O U�rr$$ent eply ASAP O Please comment 0 Please review O For your information Total pages,. Including cover: Reference /Subject: V► D� Comments: RGS6 f5'4'A� I� i-- �o �9••� G.o i.1.s` f L...�� -I � vu, � � �- � t��._ '1� Y --..emu ^C c �% l7Hts LID- �_ N �K _LAP O r Tom-. ► A caR � sa— C •� � '�11`1Cw � T'E'S � W tt\ G-1. • �`j°S � S�1 A' � �..��- �i�3W1� t- �r�ci�m•� wavzk �=� , L:;za= .c.g S- 1..a� '� ��1_'- moo., -rt a- mss. i THANK YOU: Hani Ass i ° ROM :TRI —GROUP FRX NO. :6566795359 Rug. 19 2002 02:30PM P2 CxIZUT.7P C 0 N S, T1ZLJ(IT10N A,NI.) T)l�'�'1��LOT'MLN'1`, 1NCy 13943 Powe7 Rd 3ulte 8 San Diep CA 92064 (868)679.01169 (.69)679.6368 Mg oupwnsts2O .mm A-tA s- a3 ,0 002 City of Encinitas Engineering Services 808 South Vulcan Avenue Encinitas Ca 92024 Attention: Mr. Roger Free Subject; Lahoud Drive Street imporovements Birmingham Drive. The lump sum cost proposal to perform the following additional work at the cul- de-sac of Lahoud Drive south of Birmingham Drive Is !?S' 5: 4.11($ 3 O - Remove and dispose 209.3 L.F. of existing AC berm - Remove anc dlspose 523.25 S.F. of existing AC pavement 5awcut 209.3 L.F. of AC pavement - Remove and dispose 10 L.F of existing Drainage ditch -Clear and grub entire area to perform work - Construct 209.3 L.F. of 6' Type G curb & gutter - Construct 130 S.F. of 4" thick sidewalk -Construct 2 modified pedestrian ramps - Construct 1 modified D -25 curb Inlet - Construct 5 L.F. of A.B.M. ditch -Pave S tons of AC pavement -Place 10 tons of Class II base under new improvements. - Repair and replace landscaping and irrigation as needed. - Construct 336S.F. of 5.5' thick driveways This quote is valid for 30 days. h o le. :A t� o4'- AAA-`_ zROM : TR I --GROUP FRX NO. :8566795359 Rug. 19 2002 02 :31PM P3 TRI -GROUP CONSTRUC'T'ION AND DEVELOPMENT, INC COST SREAH -DOWN LAHOUD DR WORK 13943 Poway Rd Suite 6 San Diego Ca 92064 (858)679.0843 (858)679.5359 trigroupconst0aol.com 'J,,,}y.-1 - 2002 � -7 p of 3 113L 0, , I i 5 S5' Labor:,+�gs at .00 per day ................ , .Saw - cutting of pavement and concrete by Sub ... S .Material: to........................ .....sue Concre 4 Steel�Frame & Cover/ Angle stop D- 25 .............5 �,8r4"0� --� C� 0 L AC and Base ............................. 'r� Irrigation and Landscaping Supplies .......... I ...... 3 .Disposal fees .............................. .. *........... . Bond ............................ ............................... ..S 550-00L.- SSA .Equipment ( Bobcat, Backhoe, Dump Truck) $ �q00 sub - Total ....... I., ......... ..5�1.4�3' - ----�i �, 1`11 0 0 _.�j y�!�% Mark- up .............5 -b9 9� ---� 2� i 7- 157' Total... 130 QOM :TRI -GROUP FRX NO. :6566795359 Rug. 19 2002 02 :31PM P4 JCD fiRoM : 7R I -GROUP FRX Np. :6566795359 Rug. 19 2002 02 :32PM P5 r N h O O O O Od O O O O O O 0 t71 V N tT ^� Vi 00 C O �O O vl l� Q r` t� a C h C 0000 O �.�•,, C 1� G M b N VD V p H fig t/1 H (19 H V9 N9 w tog H H 601) to O o eh m O O O 0 O 0 O 0 O o Qv 0 c 0 0 O 0 o 0 0 t7 kn 00 O I CN N tV O oNN�Ny 0 •pp� 0 0 O 0 O 0$ O o 0 0 o O o SO O 4n * 0 O .r 000 0 V1 Op S pO O O N O tA O vOi t� G N N ^4 r A H fA H H vi H N h h tq to H H ,.i -• - o er CD tV f- 4 p0 00 K o O No b fA CA t/) 'A iR SR V9 i/9 V9 W H H to t/4 era M O O t'? O O O O O O 0 0 v+ W W a vi _ o � o � C 04 8 y ad •�� bo a M m a0e 0. b V a > : �ROM :TIR I -GROUP FRX NO. :8586795359 Rug. 19 2002 02 :33PM P6 FRX NO. :8566795359 Rug. 19 2002 02 :34PM P7 r'ZOM : TR I -GROUP _ Ie rpm - •qo Q WLA _ _ '' ,�'''. "ate;, ••: •, � ,. '.,'•' �A � �� '- •l• 1•'•.� �'� t::: •�.. �.••�� .�• •�.�••• •rte: :• . , ' ••r.::', i l n .a'. ;•r. : � t !• • !� .. i.SR.'•� �� a4'- r . -1J�^ i ,•.:1• • _ •;"`¢;;,.�,• :.ti- ::••ri^ �•,'',''• K:^•^' 1.'... :.:;:__r ^. "•�•:f,.:- '��a:.:ieik W^' `° — "..� ~•'.��,�• t'_ :+ ski^ Ali �:.. ....'• '' !�� ` ''" ��• -r... w�;•; , ' �^w•j ' _ � •• a '-w •.: ia�,:.. J •ia;. Y,. ♦ 'R1 � •_ Sa Q9 .,.ter -' " a. :,;:r_,... �:�_:. _�; <� -;c'E i ;;,�,', �... •.. • j*- _ :ice'' �j • ; ^; : °: {' ilp %V4 �� TRI -GROUP CONSTRUCTION AND DEVELOPMENT, INC COST BREAK -DOWN LAHOUD DR WORT{ 13943 Poway Rd Suite B San Diego Ca 92064 (858)679 -0843 (858)679 -5359 trigroupconst @aol.com ................................. ............................... July 18, 2002 .Labor: 8 Days at $1,425.00 per day ................ $11,400.00 .Saw- cutting of pavement and concrete by Sub ... $ 393.85 .Material: Concrete.......................... ..............................$ 3,150.00 Steel /Frame & Cover/ Angle stop D- 25 .............$ 850.00 ACand Base ..................... ..............................$ 950.00 Irrigation and Landscaping Supplies .................$ 450.00 .Disposal fees .................... ..............................$ 950.00 . Bond ................................ ..............................$ 550.00 .Equipment ( Bobcat, Backhoe, Dump Truck) $ 2,800.00 sub - Total . .....................$21,493.85 19.3 % Mark- up .............$ 4,150.00 Total ....... .....................$25,643.85 C�� a O O OQ�\5 lr��/ti 'EIlD� �jr voras .96t�crp; vo lipil ?`.� �• `: a`':.: • • - -:. • T 11 _ • -•. ,a{ •� •� :.-• - r• - _ •�`• •.`�..''�••• Vim•~ �vP�:: • : i : Win.. �.� _ i • •�•. -�i�� :�ill.�, iii '.J. '.!'1. . :,r• rya Q'I Y �t.Y! - ^.��A .S�•_ '• • D Ni OF- r August 12, 2002 ty 0/ Yicin to Tri -group Construction and De Attn: Ham Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Strei CMS01E CHANGE ORDER #4 Gentlemen: ,;/w t� �c ed r. 67/ F /e- Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and install curb, gutter and sidewalk around existing fire hydrant ac patch also for approximately 7.51f at station 98 +32. The cost for the above work will be $1,000.00. (One Thousand Dollars and No Cents). This change will Not Increase the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. (�� -' cu Greg i lds, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Aani'Assi-" Trri -group Construction and Development Contractors License No. 792159 s FROM- :TRI -6ROUP FRX NO. :6586795359 Ruc Tri -Group Construction and Development Fax Cover Sheet wr�" Cfi— XIST CA License No. 792159 13943 Poway Road, Suite.B .... ... Poway CA 92064 Phone number: (858)679. -0843 Fax number : (858)679 -5359 Send to: From: Hani Assi, Project Eng'r Attention. h "ZoGsac� —.y�_� Date: _ _ 2002 Office location: Office Location. POWAY -11846 Fax Number i Phone Number: cell 858- 583 - U RFI O Urgent U Reply ASAP ❑ Pleasc comment 0 Please review ❑ For your information U 7 Total pages,,including cover: Reference/Subject:—a'\ Z- i K' Joe Comments: �2- ; S \ '�> /mil. I,- c}-+ N. k,— Cllvl T Ce�C Xsr CalvC s 4e, 3. oo`SCJ, Xevtf Hani Assi THANK YOU: _Z 35, S-0 2 c W �I zd WdO2:2T z00z ZO -6nd 6S2S6L98S8: 'ON XHA croNO -INN: WO?J_ `VI I Z o � 2 O w � a O X o T _o 0) W Cc u J � i oZ (4 0 D Lll C O O t L O of Z O �I 0 >< w w o 0 J O�� ^ ,`(( y a d < O Z L ( a `l O LLJ 3 ~ z a u VI W o G ' m M V uO � m Y o � 2 Q W u o O ¢ O - a m v o W C p Y W a Y 1— 0. � N o zd WdO2:2T z00z ZO -6nd 6S2S6L98S8: 'ON XHA croNO -INN: WO?J_ I IT w f T oZ (4 D o !4- m M m uO Q m a m v o W J UJ J Q J o� N _ O N ►_ N D D Q Z p :U v J O Z W a W Q W o W a W a W a W a W m W U W u w � c ? ,- a u Q N w h a Z w ~O ° o o c IL F-- E- o (L < o Q N 9 UJ 0 Z uia 4 r J } w '^ u H V) i t O _ [" co W U \ W r l / F- x Z w z \ w N w (X Z ! it m w 2 F I F Q. Z w H uj O o W q LL O _ V Ui W Q a O W � v o V OZ O W zd WdO2:2T z00z ZO -6nd 6S2S6L98S8: 'ON XHA croNO -INN: WO?J_ ti. CItl; of Encinitas August 12, 2002 Tri -group Construction and Development, Inc. Attn: Hand Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #3 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Remove Sidewalk around existing fire hydrant. The cost for the above work will be $896.13. (Eight Hundred Ninety -Six Dollars and 13 Cents) in accordance with the attached request. This change will Not Increase the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. �I Greg Shie ds, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED B ani Assi Trri -group Construction and Development Contractors License No. 792159 s Tri -Group Construction and Development Inc. Fax Cover Sheet CA License No. 792159 13943 Poway Road, Suite.B.___ Mz Poway CA 92064 Phone number: (858)679 - 0 8 4 3 Fax number :(858)679-5359 Send to: From: Hani Ass i , Project Eng' r Attention: -Z 0 -- Date: � _ _ 2 0_0 2 Office Location: Office Location: POWAY Fax Number: Phone Number: cell 858- 583 -:1846 ❑ RFI Z1 Urgent Reply ASAP O Please comment Please review ❑ For your information Total pages,_.including cover: '— Reference /Subject: Comments: THANK YOU: Hani Ass i V C E 0 n� a� 0 4 0 U a O .L i� 0 Z � C I r — Z p z O U �I � � 1 � 1 F— o � I- Y J O o W u m r w ° o z 0 Q N� C) 0 0 z L Y O O C n O w U' n � Z c o Q w fU �0 �� Y I m LLJ LL o z O O Z l.J LL C w ~ O a d �r_ y O O LL C LIJ Z I m bo Q co Q m U o r) J W J 00 N `J O Q z f- O CO C4 /j N [ ° Z) z Q in N 71 � 1 a O cc w 7 O a < ° a I O r, ? Go r C N Q N w W W W w W 2 W � W 2 W X w N m Z O �Z Z f � m W `J� O > p a rl a =� J a o co -J W N W Z Z Z p o o c ` IT1 Y j O j Q of Y C 2 JS Q �o 2 oN a wa r rl) j V) u N V) N o L (� '� I t: O O m D I z W Q G 0 / \�I N I O � Z LU Z O w W CL cn w W w 3 z Z Ll. w L w Z w Q CL W Q. =U S O �- O w o w w Z Q J Z o LL O p U cn W Q Lo W cr w u f Z 0 I F- CitI, of • Encinitas August 12, 2002 Tri-group Construction and Development, Inc. Attn: Ham Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #2 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Add 4" perforated drain pipe and outlet through curb using D -27. The cost for the above work will be $1,991.00. (One Thousand Nine Hundred Ninety -One Dollars and No Cents) in accordance with the attached request. This change will Not Increase the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. eg Wields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Trri -group Construction and Development Contractors License No. 792159 s rF� d paper FROM :TRI -GROUP FRX NO. :8586795359 Rug. 07 2002 01:54PM P1 Tri -Group Construction and Development Inc. Fax Cover Sheet CA License No. 792159 13943 Poway Road, Suite B_,,,,. Poway CA 92064 Phone number: (858)679.-0843 Fax number : (858)679 -5359 Send to: C From: Mani Assi, Project Eng'r Attention: %H Z . TL_,0 fi t, Date: _ _ 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: 'coli 858- 583 - %1846 O Urgent O Please comment • . Please review • For your information Total pages,including cover: Reference /Subject:t Comments: THANK YOU: Han f Ass i .TRI -URQUP FRX NO. :8586795359 TlZI- (;�1�ULTP ('�UNSrI`1ZL7(:!rPIUN AND DEVELnPMENq% INCA August 7, 9002 City of Encinitas Engineering 30:5 3. Vulcan Ave Encinitas Ca 92024 Attention: Mr. Roger Free Subject: Birmingham Dr. Improvements Rug. 07 2002 01:54PM P2 1.VaftWrM1%ft13 swoinoc*08" bfeouvmnsfeia.mn The unit cost proposal to Install a wrapped 4" perforated drain pipe with gravel around It In lieu the drain as indicated in the 3DR5D, Is $11 per LF. And the cost to install a modified D-27 sidewalk und"rein Is $330. There Is 151 LF of wall, nonce the total cost is 51,99100. Pleas, contact me as soon as possible on this issue. Sincerely, Mani Assi FROM : T.R I —GROUP FAX NO. :8586795359 Jul. 30 2002 02:02PM P1 Tr) -Group Construction and Development Inc. Fax Cover Sheet "M-7" CA License No, 792159 13943 Poway Road, Suite,.. Poway CA 92064 Phone number: (858)679.- 0 8 4 3 Fax number : (858)679 5359 Send to: i' � — � fps From: Hani Ass i , Project Eng i r Attention: Date: _ _ 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: cell 858- 583 -11846 J RFI ❑ Urgent J Reply ASAP O Please comment ZI . Please review O For your information Total pagesJncluding cover :._ Reference/Subject: Comments: THANK YOU: Hani Ass i TRI -GROUP CONST, AND DEV, INC. REQUEST FOR INFORMATION (RFI) Phone; (858)679.08.43 Fax ;(858)679.5359 .......... To; _rJ `Yr r tit �� '="lam . M 0- , �� -I.. i �c � ,k-__ Date and Time of RFI: 3° ° Z �- b 0 r'1 Project: Subject /Title of RFI: �(I��S� -�� ►� �"`�" e>l t�..�C�+a.�h 17 0 Urgency of RFI: _Urgent /Critical to Progress Non - urgent Other Type /Nature of RFI: _ Deslgn /Plans _ Ffeld Condition _ Other RFI: --A rA t1 GL let tom, -7 t s Z-5', o Pease respond to RFI within in order to avoid possible delays and standby time on the project FROM :TRI -GROUP FRX NO. :8586795359 Jul. 30 2002 02:24PM P1 Tri -Group Construction and Development Inc. Fax Cover Sheet `\ J CA License No. 792159 13943 Poway Road, 5uite.6...,:'i �\ Poway CA 92064 Phone number: (858)679 - 0 8 4 3 Fax number : (858)679 -5359 Send to. -&;44 f k 17"s From. Hani Ass i , Project Eng , r Attention: h ip tb'e T� Date: 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: cell 858- 583 -'1846 ,J RF I O Urgent 0 Reply ASAP ❑ Please comment Please review For your in ormaa i � Total pagesJncludin8 cover: Reference /Subject: �\ S�-3"1 ' Jr— " <`4�111� CDmmOntV 7 THANK YOU; Han Aes i hC441ac FROM :'TRI -GROUP FAX NO. :9596795359 C7 -1i D I w I D N N Jul. 30 2002 02:25PM P2 v � m m oc n b v o z 0 0 � x O C m :�> o i cm rn ro x z r n m � I � Z I > r7 D _ r. T al In III' m 0 0 U� K D c c O ,�J a DO I� 3 --44 j I.Jlj L X 0 m x ;� n� c G zp D n No o D 0 Z Y N O 0 m �o r r n m m o�o °_ 0 O O i c ;o o m c 10 z c ° 1 O �c I !� � r z m c O m. i �' i i -a ' O n � o � o 0 EA rn 0 m O O z �n••1 T z o_ m O z O C rn ro z C) m Z o m (A `� p D 1._ ✓J e ✓ "I c °a rn I o m C m 0 LA � � N m 3 x b i m V% 1 t� G e G ' �0 c tz -C c c v > A 3 =p rJ D c C) c c v z 2 z '� W c o z ��fYY ., m o C a W o m r m IC m m m m m • O n Ci 0 0 0 z w Vl > N c O N OO D D r- C7 -1i D I w I D N N Jul. 30 2002 02:25PM P2 v � m m oc n b v o z 0 0 � x O C m :�> o i cm rn ro x z r n m � I � Z I > r7 D _ r. T al In III' m 0 0 U� K D c c O ,�J a DO I� 3 --44 j I.Jlj L X 0 m x ;� n� c G zp D n No o D 0 Z Y N O 0 m �o r r n m m o�o °_ 0 O O i c ;o o m c 10 z c ° 1 O �c I !� � r z m c O m. i �' i i FROM : RI-GROUP FRX NO. :8586795359 Jul. 30 2002 02:25PM P3 x m U1 O m Z m z Z rn ON �J 9) wi a] 0 n r- )v 0 s v S m z A O C1 a ; I m D 1 m G L m ° n z 0 0 � O m z N w �'1 a o C1 d 6� z O x o o n � z T z O li? (, T T V-% 0 ��\ m D E i�! rn m z N c m Z �. L I o _ o m E �c K �. C m .� -I ,I m r m D G Z v D v 0 o C < m G Z (• ^o ZI h G1 iN o A o Cl o O ' I D a D O a 0 X n N o C G .7 Cl) 0 O (A � � N m m m _ M m 0 0 x !N o p C J i z ig N ° C) ° m °z z i O (n r m c m � I •r - m b o z z x 10 W Co _ m ;. X z G y m 3x a � � m: i W � X C z° � o N C O N a) ,LLL i j 0 O C1 a ; I m D m G L m ° n z 0 • O � N w �'1 a o C1 d 6� m G L m ° n z 0 O o z O x o Om � z O li? (, T T V-% E i�! rn N c m Z �. L I o _ o �c K �. C -I ,I m r m D G Z v D v 0 X t X � G Z (• ^o ZI h G1 iN o A o Cl o G ' I D a D O m A O. C .7 Cl) O (A � C n m m m M m 0 0 x !N o p C J i z N m � � I •r - 10 W _ z G y m 3x m: i C z° � o ,LLL i j Cite (?f Encinitas August 12, 2002 Tri -group Construction and Development, Inc. Attn: Ham Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #1 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Time and materials work to remove rock etc. The cost for the above work will be $727.69.00. (Seven Hundred Twenty -Seven Dollars and 69 Cents) in accordance with the attached request. This change will Not Increase the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg Aields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Trri -group Construction and Development Contractors License No. 792159 s - W reycle�J parer Tri -Group Construction and Development Inc. Fax Cover Sheet CA License No. 792159 13943 Poway Road, Suite_B.__. . Poway CA 92064 Phone number: (858)679 -0 8 4 3 Fax number : (858)679.5359 Send to: From: Hani' Assi, Project Eng'r Attention: �.��2_ Date: _ 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: cell 858- 583 —.1846 J RFI ❑ Urgent :1 Reply ASAP O Please comment Please review For your informa 1 Total pages,.jncluding cover- Reference/Subject: Comments: 7 \- r\%-:�) iE'—k —i C�� "lX21` 7 THANKYOU: Hani' Assi r% cl-al ---)c i z I I C z Ln I O z Z I c � lei _ z C V E ~ Y c CL O o v o a 3 N W v �, J J w O LL o C z I o g v Z Q a V LL D X Q; , �- X 1 V) W w � Q C Cl o Q ° Q4 U) c N O Y F- 00 W 1 z LL, cI w 0, u v 1' Y ��I } O m c� LIJ Tt LL z cr O O z o O w O a a Y Y M 0 �a�o Y) 'W o m N v o z Z o D — X� ;W Q N �1 Q co Q m U �. 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O a J a m Q w v a r fn F- ° Z z Z Z O o � o c O D < Jj �n J Y Y U Y O Q Y K z J yJ (L co } 3 g � p N UJ Z Z = w O O X _ wa f- Q� UA �'I CC ~ V) o O m r j Q = w Q z O W N 0 = O Q 2 O s Z W z -r w 3 p �, w w w o z_ 1 cr C1 WH z w a u1 I Q 0 � d W Cw7 z Q w �- W zo < Z o U- O J Q r F N W p� cc N O W V) U O a � ° � U O Z O I---- TO: City Council VIA: Kerry Miller, CITY OF ENCINITAS CITY COUNCIL AGENDA REPORT Meeting Date: December 11, 2002 i �,," FROM: Peter Cota - Robles, E gineering Services Director (J��'o do 07 Greg Shields, Senior Civil Engineer, Field Operations SUBJECT: Acceptance of public improvements for Project CMSOIE, entitled "Birmingham Drive Street Improvements. " BACKGROUND: On May 22, 2002, the City Council authorized the execution of a construction contract with the low bidder, Tri -Group Construction and Development, Inc, for the "Birmingham Drive Street Improvements. " ANALYSIS: The public improvements have been installed to the satisfaction of the Engineering Services Department. FISCAL: The final cost of the design and construction is $268,699.40. The budget for this project is included in the Capital Improvement Project, CMS01E, funded in the amount of $495,000.00. RECOMMENDATIONS: 1) Accept the public improvements, 2) Authorize the City Clerk to sign and file the Notice of Completion, 3) Authorize the release of the retention after 35 days contingent upon approval of the City Attorney. n 0 FIELD REPORT TO SUMMARY OF INSPECTYI-J-7- N: Q y- DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE r7 •- _3.o - e> A �i! �/�!C �b�,►g 1evNee� eA.) -1-- 00- 4 -0 (-ee416< e di b y v ftAt 4f J w d l'o e � oa , -'35 all av P.ed eed-"ee- ka fq 104 �.f flow ,so e;l0 r ^� D ,e p -' CHI )n o - v tze: '�- RECOMMENDATIONS: -- 7,.• A 1.,, BA.f7 * rytf ef f�'t iR.g � P'Tueq�V�' /9T Li`✓�.� L r� ho Nqr �- � � Rte? S T 7-& I 't44' s'� ,�"� cif✓ ,�� j c� D � ��36 - 3� �'3 C'e ,cJ e' 9W Al � GEOPACFICA SIGNATURE GEOTECBMCAL CONSULTANTS TEL: (760) 721 -5488 COPIES TO: FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT TO SUMMARY OF INSPECTION: DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE ec C` x f730 f— �y �rt /, L ( -% —1 of - x r� $ t d C% p'A C� Gl /� C' ,�' , (� '�c T RECOMMENDATIONS: J' Cc <_ , E-7/7 ! c" ff ��f/�/N %+t, fret �%xJ�j CsS % ,f P ot- r Re- C tIAB ; lAjg Gar i : e, Pr�Si- , ' 1710 ye l -- ,sp GEOPACMCA SIGNATURE GEOTECHNICAL CONSULTANTS TEL: (760) 721 -5488 OPIES TO: FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 1. FIELD REPORT TO SUMMARY OF / INSPECTION: DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP PRESENT AT SITE ' � l 4, A; � ' n7 P h �rK i 1• i -® . ;TES or k //- i:-4-- p l /" ._ /;�� G `�- �cr <.., tl %ter r � �' r .�,r �/�►/��tfC� ��' �' `% �� c ^�> Yn ` f= �N�tzE %A SAL -tY T, fA-) ' � l 4, A; � ' n7 P h �rK i 1• i -® . ;TES or k //- i:-4-- p !C b ti' S`TC- i �1� fj /j<`l� �� ; 7 J-j ' + G.tucy /8 --c PID -5C RECOMMENDATIONS: /A; D- / >,- - a e17 - H GEOPACIFICA SIGNATURE GEOTECEINICAL CONSULTANTS TEL: (760) 721 -5488 :;OPIES TO: FAX: (760) 721 -5539 3060 INDUSTRY ST„ SUITE 105 OCEANSIDE, CA 92054 September 14, 2002 906 Emma Dr. Encinitas, Ca 92024 RE: Birmingham Dr. Street Improvements CMS01 E Gentlemen: This letter is to advise you of the construction taking place at the rear of your property along Birmingham Dr. New sidewalks are being placed along the south side of Birmingham Dr. at various locations. There is a sidewalk being placed at the rear of your property and a storm drain being extended. It was noted that you had a secondary access off Birmingham. A map that includes this property was recorded with the County Recorder on April 11, 1962 as file no. 62007 as Map No. 4946. This map relinquished and waived the access rights to Birmingham Dr. This means you will no longer have access off Birmingham Dr. Accordingly, there will not be a driveway constructed at the rear of your property and no access is to be allowed. If you have any questions, please call me at (760) 633 -2778. Sincerely, Greg fields, P.E. Field Operations cc: Peter Cota - Robles, Director of Engineering Services Charlie Peck, Inspector 10W TEI. 760- 633 -2600 i FAX 760- 633 -2627 505 S. Vulcan Avenue. Encinitas, California 9202,1-3633 TDD 760- 633 -2700 �� recycled paper ` !r 4 city of Encinitas January 10, 2003 Ms. Tamala Swartz 906 Emma Dr. Encinitas, Ca 92024 RE: Birmingham Dr. Street Improvements CMS01E Madam: Mr. Charlie Peck, City of Encinitas Engineering Inspector spoke with you this morning regarding the lack of access to Birmingham from your property. As you requested, this letter is to advise you of the elimination of your secondary access off Birmingham. A map that includes this property was recorded with the County Recorder on April 11, 1962 as file no. 62007 as Map No. 4946. This map relinquished and waived the access rights to Birmingham Dr. This means you will no longer have access off Birmingham Dr. Accordingly, there will not be a driveway constructed at the rear of your property and no access is to be allowed. lease call me at 760 633 -2778. k t J If you have any questions, p ( ) � Sincerely' C t Greg hields, P.E. Field Operations cc: Peter Cota - Robles, Director of Engineering Services Charlie Peck, Inspector low � recycled paper TEL 760- 633 -2600 % FAX 760- 633 -262' 505 S. Vulcan Avenue, Encinitas, California 92024 -3633 TDD 760 - 633 -2700 �j Y P P CITY OF ENCINITAS ENGINEERING SERVICES DEPARTMENT '�TALOG CUTISHOP DRAWING TRANSMITTAL AND APPROVAL SUBMITTAL NO. l PART 1 FOR CONTRACTOR USE Ni9ieG /� FROM (CONTk4CT ) TO (DESIGNER) ?,e/ - �, /Lpu GO.✓s72C/rr�o.✓ /9.r/� P C �/2 �/2 �"� CONTRACT FOR. (CONTRACT TITLE) Dom. ST�6�- T /�rP.evvG/ 1�i✓7,� THE FOLLOWING ITEMS ARE SUBMITTED FOR REVIEW AND APPROVAL, PER SPECIFICATION SECTION NO ITEM (USE SEPARATE FORM FOR EACH SPEC. SECTION) A/E RECOMMEND CITY ACTION NO. (A) B C (D COMMENTS: / Z s-Oo CYTJI/C2 E 7G / !/ SIGNATURE DAB Z3 O'lj PART ill - FOR CITY USE L J z Sp CD✓✓ G/�G' 7E /� /X /� /t ACTION CODES: THE FOLLOWING ACTION CODES ARE GIVEN TO ITEMS SUBMITTED: (A code totter will be inserted for each 2 OOp C7 20 A.'- APPROVED AS SUBMITTED. C. - .APPROVED, EXCEPT AS NOTED ON DRAWINGS "REFER TO ATTACHED SHEET. RESUB.MfSSION REQUIRED. B. - APPROVED, EXCEPT AS NOTED 0. = WILL BE RETURNED-BY SEPARATE CORRESPONDENCE. ON DRAWINGS. RESUBMISSION NOT REQUIRED. E. - DISAPPROVED. SEE ATTACHED SHEET. `-RACT SPEEC gCATIONS RWUIRE FACTORY .:1 _'PcCTION -YES ) NO- EW SUBMITTAL RESUBMITTAL IIIIt@_17 rr( OM (D ER) 645; Ni9ieG /� ITEM HAS BEEN REVIEWED. THE FOLLOWING RECOMMENDATION IS MADE AS NOTED ABOVE. (See Column "C) COMMENTS: / SIGNATURE DAB Z3 O'lj PART ill - FOR CITY USE FROM TO (CONTRACTOR) E LOSURES RET�URRNED. APPROVAL OR DISAPPROVAL INDICATED ABOVE. (See Column "C`) ACTION CODES: THE FOLLOWING ACTION CODES ARE GIVEN TO ITEMS SUBMITTED: (A code totter will be inserted for each item.1n dolumn D, Section 1, above) A.'- APPROVED AS SUBMITTED. C. - .APPROVED, EXCEPT AS NOTED ON DRAWINGS "REFER TO ATTACHED SHEET. RESUB.MfSSION REQUIRED. B. - APPROVED, EXCEPT AS NOTED 0. = WILL BE RETURNED-BY SEPARATE CORRESPONDENCE. ON DRAWINGS. RESUBMISSION NOT REQUIRED. E. - DISAPPROVED. SEE ATTACHED SHEET. „, .•�- .cuu� l�. �o ra_t oo,> t to J�JUl tLi:�D!�:� �:�Llr >> CONCRETE MIX DESIGN MIX ID : 2533502 (021 2500 PSI 4 005 ■O■ ONE °' Hanson CONTRACTOR : TRI GROUP CONSTRUCTION PROJECT : BIRMINGHAM STREET IMPP,OVEMEMT SOURCE OF CONCRETE : CARLSBAD CONSTRUCTION TYPE 520 -CFW -2500 2500 FSI @ 26 DAYS PLACEMENT _ PUMP 4” LINE WEIGHTS PER CUBIC YARD (SATURATED, ASTM C -150 TYPE ;I /V CEMENT, LB ASTM C -616 CLASS F FLYASK, LB WASHED CONCRETE SAND - 44t, LB 1" x #4 COARSE AGGREGATE - 56 %, LB 'RATER, LB (GAL -US) TOTAL AIR, % ASTM C -494 TYPE A, OZ -US WATER /CEMENT RATIO, --33S/LB SLUMP, IN CONCRETE UNIT WEIGHT, PCF 442 72 1392 1798 326 7/23/02 SURFACE -DRY) YIELD, CU FT 2.2S 0.61 8.32 10.59 5.22 TOTAL 27.00 15.60 0.63 4.DO 149.5 STEVE ANALYSIS (ASTM C -136) , PERCENT PASSING Sieve Sizc San Marcos San Jacinto Combined Crru--nbook Table 201- 1.32(A) Standard Metric 1" x 44 WCS Grading Grading C 1 1!2" 37.5mm 100 _ 100 100 - LOD 1" 25.Omm 100 100 95.1D0 3/4" 19.0 mm 88 93 77- 93 1/2' 12.5 nun 41 67 -- - 3/3" 9,5 mm 30 100 61 50- 70 #4 4.75 mm 5 98 46 39- 51 #8 2.36mm 2 86 39 31- 41 #16 1.18mm 62 27 22 - 32 #30 600 urn 40 1S 12- 22 #50 300 ura 17 R 3 - 9 i#100 150um 6 3 0. 3 #200 75 tun 3 1 0- 2 Spec. Gravity 2.72 2.68 vi ..j -rVVL l:.JLi LAA O-DO 110 6001 liA:tiSUN SALES 4006 MIX ID : 3233S02 [02] CONCRETE MIX DESIGN 3250 PSI ■O■ ■o■ °' Hanson CONTRACTOR TRI GROUP CONSTRUCTION PROJECT : BIRMINGHAM STREET IMPROVEMENT SOURCE OF CONCRETE CARLSBAD CONSTRUCTION TYPE 560 -CFW -3250 3250 PSI @ 28 DAYS PLACEMENT PUMP 4" LINE 7/23/02 WEIGHTS PER CUBIC YARD jSATURATED, SURFACE -DRY) YIELD, C� FT ASTM C -150 TYPE II /V CEMENT, 1J2 476 2.42 ASTM C -618 CLASS F FLXASH, I,B 84 0.66 WASHED CONCRETE SADtT3 - 43t, L8 1340 8.01 1" x #4 COARSE AGGREGATE - 57 %, LB 1803 10.62 WATER, LB (GAL-US) 330 (39.5) 5.28 TOTAL AIR, ASTM C -494 TYPE A, OZ -US WATER /CEMENT RATIO, LBS /LB SLUMP, 1N CONCRETE UNIT WEIGHT, PCF TOTAL 27.00 1.6.80 0.59 4.00 149.4 SIEVE ANALYSIS (ASTM C-116), PERCENT PASSINC3 Sieve Size San marem San Jadwo Co!ubmed Greenbook Table 201- 1.3.2(A) Standard Metric 1" x #4 WCS Grading Grading C 1 1/2" 37.5 mm 100 100 100-100 1" 25.Omm 100 100 95 -100 3/4" 19.0tttm 88 93 77 - 93 1/2" 12.1 mm 41 66 -- - 3/8" 9.5 mm 30 100 60 50- 70 #4 4.75 mm 5 98 45 39 • 51 48 2.36mm 2 86 38 31 - 41 #16 1.18 mm 62 27 22- 32 #30 600urn 40 17 12- 22 #50 300um 17 7 3- 9 #100 150 am 6 3 0- 3 #200 75 um 3 1 0. Spec. Gravity 2.72 2,68 IL. 00 rna 000 i!0 OOUl tlAi \JUr 5ALLS_ CONCRETE MIX DESIGN MIX TD : 2011501 (023 2000 PSI 4007 NCO °' Hanson CONTRACTOR 'T_'RI GROUP CONSTRUCTION PROJECT : BIRMINGHAM STREET IMPROVEMENT SOURCE OF CONCRETE CARLSBAD CONSTRUCTION TYPE 2000 PSI @ 28 DAYS PLACEMENT : PUMP 2" LINE 7/23/02 WEIGHTS PEn CUBIC YARD (SATURATED, STJRFACE -DRY) YIELD, CU FT ASTM C -150 TYPE rI /V CEMENT, LB 489 2.49 ASTM C -616 CLASS F FLYASH, LB 122 0.96 WASHED CONCRETE SAND - 70$, LB 2033 12.16 3/8" x #8 COARSE AGGREGATE - 30t, LB 874 5.21 WATER, LB (GAL -VS) 386 (46.3) 6.19 TOTAL AIR, � - TOTAL 27.00 ASTM C -494 TYPE A & D, OZ -US 30.55 WATER /CEMENT RATIO, LOS /L$ 0.63 SLUMP, IN 9.0c CONCRETE UNIT WEIGHT, PCF 144.6 v, . ,), .UUG I.. 4V rAA 110 �DU1 ,. _ ILA bUN SALEb Concrete Test Report Summary Mix: 2533502 F'C-. 2500 pai July 23, 2002 iIM 00 8 3 day 7 day 28 day Sample Sample Slump Comp Camp Comp ID Date in psi ps1 psi 12831^ 10/30/98 4.50 - 2090 3060 15976 2/17/99 - - - 2980 16039 3/ 2/99 - - - 2740 17051 10/12/99 5.00 - 1430 2545 17C53 10/15/99 4 -50 - 1870 2775 17CS9 10/18/99 4.50 - 2120 3085 17976 5/30/ 0 - - - 2970 16367 8/25/ 0 - - - 2590 18377 8/31/ 0 - - - 2595 18394 9/ 7/ 0 - - 2725 19101 3/29/ 1 7.50 - - 3190 19108 4/ 2/ 1 6.75 - - 3440 19112 4/ 3/ 1 4.50 - - 3960 19134 4/ 3/ 1 5.50 - - 3985 19121 4/ 5/ 1 5.50 - - 3375 - 4302 4/ 9/ 1 3.50 - 2420 3630 19166 4/23/ 1 4.75 - - 3510 19182 4/30/ 1 4.50 - - 4360 19183 5/ 1/ 1 5.00 - - 3655 19201 5/ 8/ 1 4.50 - - 4050 19219 5/10/ 1 5.00 - - 4375 19247 5/18/ 1 5.50 - 3700 4635 19254 5/23/ 1 4.00 - 3360 4775 145997 5/23/ 1 4.OD - 3360 4775 19278 5/29/ 1 5.75 - 3040 4215 19284 5/30/ 1 5 -00 - 2420 3955 19306 61111 1 S.00 - 3150 4625 19307 6/11/ 1 4.00 - 3430 4900 0272 10/16/ 1 5.50 - 2383 3570 11678 2/ 1/ 2 4 -25 - 1790 3C20 Count---------------------------------------------------------------------- 24 - 14 30 Average-------- - - - - -- ----------------------------------------------------- 4.94 - 2612 3603 Standard Deviation --------------------------------------------------------- 0.89 - 718 743 Range - - - g - - -- --------------------- --------------------- - - - - -- ._- ------ - - - - -- 3.50 - 1430 2545 7.50 - 370C 4900 Coefficient of varlation -------------- ------------------------ ------------- 17.99 27.51 20.62 1G.-ku r3a 000 /1J aoul tL�i: \JU1\ �S.iLLS dUU9 ■o■ s■■ o n Hanson Concrete Test Report Summary Mix! 3233502 F'c: 3250 psi July 23, 2002 Standard Deviation 0 -96 - 501 468 Range---------------------------------------------------------------------- 1.50 - 2300 3340 5.00 - 4560 5455 Coefficient of variation --------------------------------------------------- 24.51 - iC . B6 11.16 3 day 7 day 26 day Sample Sample Slump Comp Comp Comp ID Date in poi psi psi ,= ---------r r�e�c==== e=..._- �e��====== ox__ ��e= e== e=== _e= _��..==== `Y5,00 c = =o == 6001 6/ 8/ 1 - 2640 3895 19308 6/13/ 1 5.00 - 3820 5235 19309 6/131 1 4.50 - 3500 4860 19318 6/14/ 1 4.50 - - 3835 193:15 6/20/ 1 3.25 - 3570 4665 19326 6/21/ 1 4.50 - 3340 4200 19364 7/ 61 1 - - 4560 4405 19367 7/10/ 1 5.00 - 2860 3980 19371 7/11/ 1 5.00 - 3520 4500 67'13 7/12/ 1 3.50 - 2880 4030 19401 7/25/ 1 4.00 - 3170 4500 19463 8/24/ 1 4.50 - - 4305 8569 9/25/ 1 4.00 - 2660 3615 6626 9/28/ 1 2.50 - 2760 3755 19535 10/ 91 1 4.75 - - 5455 0273 10/17/ 1 4.00 - 2540 3573 9850 11/ 9/ 1 3.00 - 2320 3340 9940 11/14/ 1 5.00 - 2860 4015 10107 11/21/ 1 3 -00 - 2750 3630 10892 12/27/ 1 1.50 - 3030 4195 11135 1/ 8/ 2 4.00 - 2530 3765 11246 1/11/ 2 4.25 2700 4585 11326 1/16/ 2 3.00 - 3280 4370 11330 1/17/ 2 4.75 - 2860 4290 11400 11191 2 4 -25 - 2300 4280 11436 1/22/ 2 4.OD - 2810 4120 11495 1/23/ 2 4.00 - 2690 4030 11578 1/26/ 2 3.50 - 2490 4U20 12145 2/13/ 2 1.50 - 2710 4260 12342 2/20/ 2 4.00 - 3020 4100 Count---------------------------------------------------------------------- 29 - 27 30 Average- - - - - -- -- -- ------------- ------- ---- - - - - -- ------------------ -- 3.92 - 2971 4194 Standard Deviation 0 -96 - 501 468 Range---------------------------------------------------------------------- 1.50 - 2300 3340 5.00 - 4560 5455 Coefficient of variation --------------------------------------------------- 24.51 - iC . B6 11.16 .. - -vvr 1r.il CA:1 J.JJ (1J ILAINaW ,iAU.'no Concrete '^eat Report Summary Mix: 2011501 F'C: 2000 pai July 23, 2002 IgOIU ■❑■ ■t■ °' Hanson 3 day 7 day 28 day Sample Sample Slump Comp Comp Comp ID Date in Pei psi psi -------------- ---- - - - - -- - -------- - - - - -- 13906 11/18/98 - - 2350 3550 14060 11/23/98 - - 1770 2630 14374 11/30/96 7.50 - 2770 4080 5181 12/ 8/98 8.50 - 2020 2425 $423 12/10/98 - - 2950 4220 16020 2/24/99 10 -00 - 1610 2235 16067 3/ 5/99 9.00 - - 2805 8129 3/26/99 9.00 - 2458 3473 6368 4/30/99 8 -00 - 3409 3290 8589 6/ 8199 6.00 - 2910 3734 8816 7/20/99 8.00 - 2778 3739 8840 7/23/99 8100 - 1468 2180 8841 7/23/99 8.00 - 2222 2748 9088 91 2/99 8.00 - 2769 3374 32990 12/14/99 9.00 - 2060 2815 32998 12/15/99 9.00 - 2290 2970 33591 12/20/99 - - 2110 2155 33604 12/22/99 9.00 - 3040 4060 34416 1/ 3/ 0 9.00 - 1720 2690 34433 1/ 4/ D 9.00 - 2460 3290 34437 1/ 5/ 0 9.00 - 2600 3465 34730 I/ 7/ 0 9.00 - 2960 4005 35088 1/10/ 0 9.00 - 3050 4070 35092 1/11/ 0 9.00 - 2590 3610 35677 I /18/ 0 9.00 - 2500 3415 7181 6/14/ 0 9.00 - 2490 3515 18348 8/22/ 0 - - - 2923 1813 9/ 1/ 0 9.00 - 2580 2925 6711 7/10/ 1 9.00 - 2900 3860 9699 11/ 2/ 1 8.00 - 1630 4145 Count----------------------------------•------------------------------------ 25 - 28 30 Average-------------------------------------------------------------------- 9.68 - 2447 3313 Standard Deviation ----------------------------------- .---------------------- 0.58 - 501 602 Rar-ge ---------------------------------------------------------------------- 7-50 - 1488 2155 10.00 - 3409 4220 Coefficient of Variation --------------- ------- ----- --- ---------- - - - - -" 6.63 - 20.49 18.18 - .L LA -L 0-o i ly JV 0 tLS,vZ&O aALL, 4 011 y.. _ . _ -rr.•r .. . 430 N. Vineyard Ave. Suite 500 ' Ontario, CA 91764 .:; Telephone (909) 974 -5556 =_ R MR. FAX (909) 974 -5523 Cement Sample Identified as: Date: 7/8/02 Plant: SIAM Location: Thailand Production Dates: 5/27/02 Vessel: gall Hai Lot No,: P0201 SSD -S Arrival Date: 6119/02 Cemex Terminal: San Diego, CA Victorville Reference #: IP -02 -29 STANDARD CI•UM(CAL REQUIREMENTS ASTM C ISU TYPE TYPE .111"E I TEST ASTM C 114) SPECIFICATIONS I ll V RESULTS Silicon Dioxide (Si02), % Minimum - 20.0 --•- 21.86 Alumlmun Oxide (A1203), % Maximum - 6.0 - - 3.29 Femc Oxidc (Fe2O3), % Maximum -•-- 5.0 - -- 4.31 Calcium Oxide (Ca0), % --- - -- -- 65.64 Magnesium Oxide (Mg0), % Maximum 610 6.0 6.0 0.93 Sulfur Trioxide (SO3), % Maximum 3.0 3.0 2.3 1.98 Loss on ignition (LOT), "/o Maximum 3.0 3.0 3.0 1.05 Insoluble Residue, % Maximum 075 0.75 0.75 0.1 Alkalies (N420 NLivalent), % Maximum D.60 0.60 0.60 0.18 Tricalcium Silicate (C3S),' /o Maximum -- - --- 67 Dicalcium Silicate (C2S), % --•- - 12 Tricalcium Aluminate (C3A), % Maximum - - -- 8 5 1 Tetracalcium Aluminoferrite (C4AF), % • -•- - - -- - - -- 13 (C4AF + 2C3A) or (C4AF + C2F), % Maximum Minimum - -- 2800 - - 2800 25 2800 : 5 3870 PHYSICAL REQVI"MENTS (ASTM C 204) Blaine ];incncss, cm2lgnt (ASTM C 430) -32$ Mesh, % - - - -- - - -- 96.2 (ASTM C 19 1) Time of Setting (Vicat) initial Sot, minute* Minimum 45 45 45 120 Final Set, minutes Maximum 375 375 375 270 (ASTM C 45I) False Set, % Minimum 50 50 50 s0 (ASTM C 165) Air Content, % Maximum 12 12 12 5.6 (ASTM C 15 1) Auroclavc Expansion, wa Maximum 0.60 0.80 0.60 -0.03 (ASTM C 167) Normal Consistency, W� ... - - -• 24.6 (ASTM C 109) Compressive Strength, psi (MPa) 1 Day .... 11.8 (1710) 3 Day Nfinimutn 1740(12.0) 1450(10.0) 1160(8.0) 20.9 (3030) 7 Day Minimum 2760(19.0) 2470(17.0) 2180(15 -0) 28.5 (4140) 28 Day Minimum - - 3050 21.2LL 43.6 6320 _ CEMEX hereby certifies that the sample of Type IIN Cement, from the above mentioned location, meets or exceeds the chemical and physlcai Specifications of: ASTM C -150-00 for Type II and Type V Low Alkali pordand cements CLITrans, Section 90 -2.01 Type 11 ModiFed =4C -Type V / Test 527. By: C/fC.� S�C•/'� d'4'Q'�� Quality Control Manager CEMEX - Victorville Cement Plant 16888 North "E" St., 'ViotoNllle, CA 92392 ui zo/�Uoz IZ:4Z FAX 858 715 5601 SON SALES zol., J10 a)QJ P R Q C U C T Description WRDA' 64isapolymerbased aqueousso tutionofcomplex o rga niccompourtds. WRD A64is aready -t o- uselowvi scosityliquid whichisfactoryp re - mixedin exactproportio nstomirim ize handling. a liminatemistakesand guesswork. WRDA64containsnoca lcium c hlorideEindweiglu approximate- ly 1.21 kg(L (I 0.1 lblgal) . Uses WRDA64producesaconc rete withlowerwatcrcont� nt (typical - iy 8 to 10°,'(j rcdu ction) ,greater plasticityan dhi gherstreng ttt.Itis usedinready- mixplants, block andconcreteproductplant. in ] ighCweighta ndprestressedwork „w he reverconcreteisproduced . Advantages W RD A64 o f ferss ignifl ca nt advaritagesovc rstnglecotnponent w ate rrec;uc c r s. Wate rred u ctio n ar dsettingtim esaremoreco nsls- tentduet othepolyme rco mpo- ncnts. W RDA64alsoperforms especiaJywelll nconcretecon- tainingflyashandother pozzolaiis. _jrtltiaUV ,»LLy i�013 F O R M A T I O RDA 64 Water- ReducingAdmixtureASTM C494,'IypeAandTypeD p'�rf��I`v f 1�. TheuseofW RDA64producesa plasticconcretethatismore workable, easiertoplaceand more finishableth2npWnor otheradmixturedconcre te.lnthe ha rd enedst ate , WRD A64 con - cretehnshighercompressiveand flexuralstrengthsa tai lagesthan u ntreatedorc o nvet,tionaladrnix- turedconcrete. Th egreaterdegreeofplas tic try achieved, comparedwithconven- tionalwater -redo tinge dmixtures, alto wsimp rovedfinishability, rinishability Flhishershaveststedthatthe cementpaste,otmortar in WRDA64 adriWuredconc rete hasimprovedtrowe lability. The influent e o f W MA64 on thefin- ishabl htyofleanmixeshasbee n particul arlynoticeable.'Floating andtroweling, byrnachineor hand, impatisasm oot h, c loseto l- eranccsurface. GRACE Construction Products ..� r.r lr. Y•J 1Z.\ J•JO 1' ^�U ?1 IY.i �Jll.\ ,7 �I.t,a Addition Rate Thcaddi=nracerangeof WRDA 641s 195 to390mL /1 C0kg (3to6floz/ 1001b) ofeement. Pretestingisregtdredtod etermine theappropriateadditi onrate for Type.kandTypeDperformance. Opaniumadditiondependson the otherconcrctemixturec o m- ponants jobcondit'ions,and desireciperformancc characteristics. Dispensing Equipment Acompletelineofaccurate,auto- m aticdispensir.geq u ip mentis avalable. W RI)A64 maybe introdu cedtothemixonthesand orlmhewater. Compptibility with Other Admixtures W RDA64iscompatibleincon- cre tewithallair- entraining admixture,ssuchasDarexe IIASA andDaravair e.Duetotheslight air- entrainingpro pertiesof WRDA64, itself,theaddition ratcofair- entrainingadmixture maybereducedbyabout25 %. Bycombtningthaseparateeffects ofair entrainingand dispersion, thew a rerrequirem ent ofco ncrete m tybereducedupto 15%. EACH ADMUCTURE SHOULD BE ADDED SEPARATELY-While W RDA64contahimoc alcium chloride .itiscompatiblewithcai- c iumchlorideinconcretemixes. Again,eachsho uldbeaddedse p- arately. Packaging WRDA64 isavaiiableinbulk, deliveredbynietc redtanktrucks, andin2 l OL (55gal) dnims. W RDA64containsnoflammable i ngrredients.Itwillfreezeetabout -2'C (28'F) ,butwillreturntofull strengtha fterthawingandthor- oughagitation. Architects" Spocitication.for Concrete WatenReducing .Admixture Concreteshallbedesi gnedin acco rd a ncewithA CISta ndard Re c omme ndedPractic a fo r SelectingProly. ortionsfor CUr)crete,AC1211. W.R.GratC &Ca.-C:onn. 62Wh ,,cmvreA, anue Cambridgc MA02140 Thewa ter.reducing ( onwate r redu c irigandre tard ing) z dmix- tureshallbeWRDA64.as manufacturedbyGrace ConstructionProducts, orequal. Thcadmixtureshallnotcontain calciumchloride.ltshaIlbeused instrictaccorda ncewiththeman- ufacturer'sreconzm endations. Tt:e admixtureshallcomplywith ASTMDesignatio nC 494 ,Type. Awarer- reducing (orTypeD wa ter -red ucingandretarding) admixtures. Certlficationofcom- pliancesha tlbemadeavailableon request. 'Ilieadmixtureshallbec o nsidered partofihetotalwater. The adrnixtureshallbcdeliveredasa ready -to- useliquidproduc tand shallrequirenomixingatthe batchingplantorj obsite. N.waw!u.(w,wy� mvl "'Mnr Iueu, Wu. uiuwaYUivppyrrmxn. naoxv- u.nJur.u,u,oi�xf/en..��ti.r,: r..e...w,r.u..,4uam w�O.rrJk�oonb.n.darrev 1tL16OticM+,wl. ►Waw.J + lllulmrllO.rt[on + uMwwmWWf�Yy male nror;wwne..»rrnowcyend. W RC.o ti nitiwWMtyw. a.niw/.mtp0�aomA.�u�.zti •' d.irw yllia•1KNN9Mromm� µewiyuwcer�rt�►1TC 140.1�u�WMA. tiAG Gann.; ,d.�CWr��l...lwat.No +:.o�ana. ..nivlt7Y:0. 11drMa... ,w..yL,.w.a.M'WOnu^T�� ^np,reay, L�9NW�IIYeb Y.'RCrrvYu. Cw,. CM94tac �nndwl'.E.A."( fMCId'M WJ U14 GRACE Construction Producrs FIELD REPORT TO SUMMARY OF INSPECTION: (q i�,yc' I CONTRACTOR I WEATHER PRESENT AT SITE C `( A? K di NO. ( i ) le jJi! v +, t r� ".�. h Cr1 lji!✓� *, e.-' y1. 1,�� 7 '� 9 - �' '� �r) C��• r �,��, E si /,id�� k iffy �, err �_ tit', I,) eta t > is e _9 -1 —C�P' pec► w14S and -Lla, RECOMMENDATIONS: e ,K CA, 'Ciei,Y o 3 -11t x,�,v =r. �,,: �i- �1 /�r.0 ))-f -1 e..} e eA, 1<< ew ,5 /tc, CURB /dt3r,re of 1'�5e, if-J -A r- e.c_' '15' slt er zyl4e&'e GEOPACNICA SIGNATURE GEOTECHNICAL CONSULTANTS TEL: (760) 721 -5488 .:OPIES TO: FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 i' t +t } ♦ i' 2 � 1 •4 E Si w 7 tti at 'f js efW`. s t 1 *m ,. 'r�'• ZIT '' ita �' � ..w .•r3- ��Y �- x t 6 ' ter`• M�r� � � � � ` -� 17S— i I t` i r #� .r� .. �, r. E _,t..; 1 � �� {� `?- . � :� M, s «. o � ,- �;� . <• � a v j (" � s-� i �° � � , *� ) P T� � �rr � � } ,.� ,� � ;� :: 3 �' �'� � ' a� �^" a � � `. i �s nr�.',�4i � i � �; � a ,,s1 ,. r��s X11 '� `r .�aY '��. { � � t• _ } V 't .. .I � ,� p� S i'. J r' t �� t` i .i 1 AI riy i I � C 7 +s , � � 6T •.�I .i 1 POPP'\ \\ ..: W0 I-.- N) A 6- 7S• 1 '%.� LmiL Y J YJa ' '�'. ��IrM1 Zi} '•r i. .e'. y. y } w 0 a N - W O V N city I Encinitas November 18, 2002 Tri-group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #8 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and install Concrete thin layer (Ardex CD, concrete dressing) per the attached proposal. The cost for the above work will be paid at $2.40 /sf, estimated total is V,120.00 (Three Thousand One Hundred and Twenty Dollars and No Cents). , ,3_^e x 2_.4 c 213 j '' , q L' • 0 C' This change will add 0 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg S fields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Zz� Hani Assi Tri-group Construction and Development Contractors License No. 792159 TEL 76o- 633 -2600 / FAX 76o- 633 -2627 505 S. Vulcan Avenue, Encinitas, California 92024 -3633 TDD 760- 633 -2700 tjj recycled paper e", A�.�—e.1 5 31�Zc�— I 30� s'r Encinitas city of November 1, 2002 Tri -group Construction and Development, Inc. Attn: Hann Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #7 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Make changes to the storm drain crossing from AC to Concrete per the attached proposal. The cost for the above work will be $1,380.00 (One Thousand Three Hundred and Eighty Dollars and No Cents). This change will add 0 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg Shields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Tri-group Construction and Development Contractors License No. 792159 ow TEL 760- 633-2600 i FAX 76o- 633 -2627 505 S. Vulcan Avenue, Encinitas, California 92024 -3633 TDD 760- 633 -2700 t� recycled paper FROM :TRI -GROUP FRX NO. :8586795359 Oct. 23 2002 02 :46PM P1 Tri -Group Construction and Development Inc. Fax Cover Sheet CA License No. 792159 13943 Poway Road, Suite 9, Poway CA 92064 Phone number: (858)679 - 0 8.4 3 Fax number : (858)679.5359 Send to: Ci^ -L—.-s'AC--1 r-5 1-1 From: Han i Aes i , Project Eng ' r Attention: 1Ap • � S� 12Z Date: _ 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: cell 858- 583 -:1846 u RFI rJ Ur e eply ASAP ease comment J Please review 0 For your information Total pages,. including cover: Reference/Subject: 1�4 i2M +VOC4'n DQ, Comments: Q u OTE mac^ 4t+ ^4e- e G a(-' ^r— < .1 p F+-2 Lti- css,,JC, or, a% i�- �,.�GZ�M 'Zi ,� =- �sL <- rAa0 -5* �..�. s 'OF 6" T' cc (a g.��5,F - _.. Il 6BCD ��ia�„ � 1.��► Ceti`- ,a,.IC� �e-.,a �. �,,,e~ � 1� 3 $� THANK YOU: Hani Ass i city Of Encinitas September 25, 2002 Tri -group Construction and Development, Inc. Attn: Hari Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #6 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Furnish and Install additional drainage facilities per the attached proposal. The cost for the above work will be $34,529.49 (Thirty-Four Thousand Hive Hundred and Twenty -Nine Doilars and 49 Cents). w• 15 �'"s This change will addiwork days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your f iles. '�� Lg�'- -- g S149ds, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPT Ei ani Assi Tm -group Construction and Development Contractors License No. 792159 cs TEL 7O0- 633 -2600 FAV 760 -6;3 -262- �I1:; S. Vulcan A%enue. Encinitas. California 92014-3033 TDD 760- 633 -2700 t,� recycled paper r city of Encinitas August 26, 2002 Tri -group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #5 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Remove and Install curb, gutter and sidewalk per the drawing for the Cul de Sac of Lahoud Dr. per the attached proposal. The cost for the above work will be $19,830.00 (Nineteen Thousand Eight Hundred and Thirty Dollars and No Cents). This change will add 10 work days the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. V/ Greg Shields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hani Assi Trri -group Construction and Development Contractors License No. 792159 Ow TEL -60- 633 -260 r FAX-60-0i3 -2627 505 S Vulcan Avenue. Encinitas. California 92024 -3633 TDD 760- 633 -2 -00 t,� recycled paper FROM :T!RI -GROUP FRX NO. :6566795359 Tri- GroApConstruc i n p t o and Develo Fax Cover Sheet FJ&Z Rug. 19 2002 02:30PM P1 ent Inc. CA License No. 792159 13943 Poway Road, Suite B. Poway CA 92064 Phone number: (858)679,-0843 Fax number : (858)679.5359 ZIP- Send to: From; G` t —rl Gt= iG N t -r-^, Hani Assi, Project Eng'r Attention: testa � �"� `�- Date: 'q _Z3 _ 2002 Office Location: Office Location: POWAY Fax Number: Phone Number: cell 858 -583 -: 1846 W x r• i �urr$ent _❑ Cl -'Gply ASAP 0 Please comment 0 Please review 0 For your information Total pages,. including cover; Reference /Subject: Dfl- Comments: 43 �+= i z. ►�'�� G r+..t,,�,,� `-tom '�J'' ' � �� i � 3 �'�v • cam. c� 'moo 'i��'c �Ui•1r -� �1.-� �-. S1T: � �� C -cam. i C � THANK YOU: Hani Ass i .FROM : TFR I —GROUP FRX NO. :8566755359 Rug. 19 2002 02:30PM PZ r1 "iI- C.-1'1IZp>(P CONSrPRU(17PION AND INC 33943 Power Rd 3utm B son D190 Ca 92064 (858)679.OBd9 (968)679.6369 t1 Mupoonstaaol.mm X002 City of Ericinites Engineering Services 503 South Vulcan Avenue Encinitas Ca 92024 Attentlon: Mr. Roger Free Subject: Lahoud Drive Street imporovements Birmingham Drive. The lump sum cost proposal to perform the following additional work at the cul -de -sac of Lahoud Drive south of Birmingham Drive Is X25 5; - Remove and dispose 209.3 L.F. of existing AC berms q ( F3 C - Remove ana alspose 523.25 S.F. of existing AC pavement Sawcut 209.3 L.F. of AC pavement - Remove and dispose 10 L.F of existing Drainage ditch -Clear and grub entire area to perform work - Construct 209.3 L.F. of 6' Type G curb & gutter - Construct 130 S.F. of 4" thick sidewalk - Construct 2 modified pedestrian ramps -Construct 1 modified D -25 curb Inlet - Construct 5 L.F. of A.B:M. ditch -Pave S tons of AC pavement -Place 10 tons of Class If base under new improvements. - Repair and replace landscaping and irrigation as needed. - Construct 336S.F. of 5.5' thick driveways �pO� This quote is valid for 30 days. `ROM :TRI -GROUP FRX NO. :8586795359 Rug. 19 2002 02:31PM P3 TRI -GROUP CONSTRUCTION AND DEVELOPMENT, Ii1TC COST BREAK -DOWN LAHOUD DR WORK 13943 Poway Rd Suite B San Diego Ca 92064 (8 58)679.0843 (858)679.5359 trigroupconstVaol.com ,J.ufj - , 2002 '7 113GS Labor:,;gs at P y ................ , X00 per day 0 —� �� .Saw - cutting of pavement and concrete by Sub...S . 5 3 5'cj .Material: Concrete ................. ..... $ _3S 6 . . .............................. Steel�Frame & Cover/ Angle stop D- 25 .............S ', wff ,`� . , enc-=> ACand Base .................... ............................:.. S o Irrigation and Landscaping Supplies .................S .DisRosal fees ..... ............. .. ..............................S / . Bond .. ............................... S 550.00t/ 5-15-0 .Equipment ( Bobcat, Backhoe, Dump Truck) $ sub - Total. $ 3-g5, -- Mark- up .............S 4' 21 ' 2- Jr" Total............................ S 2 � � L�/1930 FROM :TRI -GROUP FRX NO. :8586795359 Rug. 19 2002 02:31PM P4 \la 0 al Fz d a� y V G W Tr U "ROM :TRI —GROUP FRX NO. :65 @6795359 Rug. 19 2002 02:32PM P5 S M yC V C W `e V m QOM :TRI -GROUP FRX NO. :8566795359 Rug. 19 2002 02:33FM P6 FROM ' : 7R I -GROUP FRX NO. :85E367'35359 a - Rug. 19 2002 02:34PM P7 WIT Sj* 4p I.q7: r„r .. •mow _ : �.. • ,. •'-'� ..: /'' � ,��'�' - ".• +,�t`.lY� �, ��• ~. , r '„t:.�': - '' ::►fit i ��'•' �1 �;.. •• : - � '` ' •r'/ f _ yes, '•. rfir� V •'� - ..P.�i9a ••:t•: gam/ •tit •.:f•••• ��'� '� • � i•i 4 •'`� -•- ~..•'!.as: - 3:� "�•� :~"••' ''_: :...._..M;:... �,•• /•..�•�,.:: •is-: ''Zr�R 4`41, �� •_ •y�� "�,gjp1':: is�•� .��'i;1- ��"4M'•SS ��;.• • t •.LY" � ..3.•,'��:. ».. :' ;w..' - •: ••. -i •� '' '. . .! t....: ti. tit • : ''' •' l; ;-. :•. ••'f/•: :.. C. 'd..L_...r� i:..!•.�_- .!fi'��':: .i'•�:M1 <'-'re J:uA• • .ip�y./r ^'• -. •'; e� Iiia all �•^ •'• " eiy.;.•'''::,:.. �".'' —• � �- ••,.•�c`;t+ °�:a�j= 1... ��,,�•y.• .� .:.".ter •, `' %',•�: �'•' -e :r` •� ]r; - � :, ?.• � �S:;. ?rr::.[ -- a /Z,M1,r• :?: �K �Y:J�' .�:;" '•' �.'hy s.' :, i'\ ' •ap±,: �.M�1 -1 :• l'.:1/' YI�� •tnil�ii i'�4�L.. • r • • -- _ '' /L�� •'• ' �• •:A`: ��L\ J _' :y. �•s 'iY,t�• '� ��. ' `•� ter' . •. ., y. •�" , Aq.: '�1, � �(� •��'� as � � . .. la City Of ` Encinitas August 12, 2002 Tri-group Construction and Development, Inc. Attn: Hani Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #4 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, materia equipment necessary to accomplish the following change: 1 and Furnish and install curb, gutter and sidewalk around existing fire hydrant ac patch also for approximately 7.5 if at station 98 +32. The cost for the above work will be $1,000.00. (One Thousand Dollars and No Cents). This change will Not Increase the contract time. Please signify your acceptance of this change order by signing below. A COPY of the order shall be sent to you for your original signature. Upon receipt, the City will sign ands a copy, original signatures, shall be forwarded to you for your files. with L - Greg i Ids, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: ani Assi Trri -group Construction and Development Contractors License No. 792159 TH, - 60- 633 -260(i FA.A 'i;U - <,3 -?(,?- 5�i5 S. A ulcm ��cniie. l:�ciniri.v- C,ilifornia 920_'+ -3f,33 TM) - 0O -(,j_3 -U(. or recycled paper �- CZt�IOf Encinitas August 12, 2002 Tri -group Construction and Development, Inc. Attn: Ham Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMSOIE CHANGE ORDER #3 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Remove Sidewalk around existing fire hydrant. The cost for the above work will be $896.13. (Eight Hundred Ninety -Six Dollars and 13 Cents) in accordance with the attached request. This change will Not Increase the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg Shie s, P.E. •1 Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED B ani Assi Trri -group Construction and Development Contractors License No. 792159 Fix _(0- 633 -?h'— 5t?, ti. A "i.i�cin lrcnuf . I:nc'inir.i� (;alifurnia y�Ol ! -3rii3 "I DD - <�I)- r>3i- 2 -�r(` recycled paper t; -: City of iZ Encinitas August 12, 2002 Tri-group Construction and Development, Inc. Attn: Hand Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #2 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Add 4" perforated drain pipe and outlet through curb using D -27. The cost for the above work will be $1,991.00. (One Thousand Nine Hundred Ninety -One Dollars and No Cents) in accordance with the attached request. This change will Not Increase the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. � �'_t e -, L� ��- dreg $Yields, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Hand Assi Trrd -group Construction and Development Contractors License No. 792159 TEL _60- f,33 -2r;nn r,�V -(i 4o- .__ ;1(6 S �ulr:ui :�v nLlt. Enciniri C'Aff rnui 9202- i -;n33 7l)D �u -h +3 -? r,�� recycled paper City Of Encinitas August 12, 2002 Tri -group Construction and Development, Inc. Attn: Ham Assi 13943 Poway Road, Suite E Poway, Ca 92064 RE: Birmingham Dr. Street Improvements CMS01E CHANGE ORDER #1 Gentlemen: Pursuant to Section 3 - CHANGES IN WORK, you are directed to proceed with all labor, material and equipment necessary to accomplish the following change: Time and materials work to remove rock etc. The cost for the above work will be $727.69.00. (Seven Hundred Twenty -Seven Dollars and 69 Cents) in accordance with the attached request. This change will Not Increase the contract time. Please signify your acceptance of this change order by signing below. A copy of the original change order shall be sent to you for your original signature. Upon receipt, the City will sign and a copy, with original signatures, shall be forwarded to you for your files. Greg SVelds, P.E. Field Operations cc: Director of Engineering Services Charlie Peck, Inspector ACCEPTED BY: Ham Assi Trri -group Construction and Development Contractors License No. 792159 uk:m A� rnuc. h:nciniti , TDD -;(063( - -' 00 w recycled paper FIELD REPORT SUMMARY OF INSPECTION: TR% 0941- lAe L01h c, s RECOMMENDATIONS: iC i v CLtl� J e,;Z SIGNATURE OPIES TO: e*a.<,8 k,„� C2 GEOPACIRCA GEOTEC CAL CONSULTAIV'rS TEL: (760) 721 -5488 FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 p i r' City of Encinitas September 14, 2002 906 Emma Dr. Encinitas, Ca 92024 RE: Birmingham Dr. Street Improvements CMS01E Gentlemen: This letter is to advise you of the construction taking place at the rear of your property along Birmingham Dr. New sidewalks are being placed along the south side of Birmingham Dr. at various locations. There is a sidewalk being placed at the rear of your property and a storm drain being extended. It was noted that you had a secondary access off Birmingham. A map that includes this property was recorded with the County Recorder on April 11, 1962 as file no. 62007 as Map No. 4946. This map relinquished and waived the access rights to Birmingham Dr. This means you will no longer have access off Birmingham Dr. Accordingly, there will not be a driveway constructed at the rear of your property and no access is to be allowed. If you have any questions, please call me at (760) 633 -2778. Sincerely, Greg fields, P.E. Field Operations cc: Peter Cota - Robles, Director of Engineering Services Charlie Peck, Inspector J'Fl. 760- 633 -2600 / FAX 760 - 633 -2627 505 S. Vulcan Avenue, Encinitas, California 9202�i -3633 TDD 760- 633 -2700 �1JW� h recycled paper FIELD REPORT TO SUMMARY OF INSPECTION: a - 21-- e" 2- DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE ;F'e D r s'r'ot? i ,4,,u A A njjs�s A i- ,41# A o cro("' hl s& some 8 • a ;z -- c am P o N .R e4 S /co B e 7~ w e c�v Z il fi a c-r X Y 3 RAY'Ap S ® %weu-T oop-,v q!�00- DmR.4 'sT -.S'7—, ff 4' a �! , 7-A RA-f (�'- 2- 7 —d 1- (' .e t-� A OP., JI - P ? - 0 I 7-A4Q o 9 -- I - - -1 RECOMMENDATIONS: A-7 p -- O ov P v Al O 5 �'lte s 7-A ; — GQPa . t,. 7-%e e C' GEOPACIRCA SIGNATURE GEOTECBNICAL CONSULTANTS TEL: (760) 721 -5488 'OPIES TO: FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT TO LOCATION CONTRACTOR WEATHER PRESENT AT SITE PROJECT NO. SUMMARY OF INSPECTION: / -q!- i ^l t{ e-S' A J O K' L 041 k e r9 i vV a Aj S F9 /rU lb 4 S 7 -,'n, eS �f� .' h - ter - - XI 1r K..r r , � � f7 � i " �" �� /yN ,�' '� f,< /i' f-'Ix� • � r � s RECOMMENDATIONS: 6. rf <--_ , Rio c4Z4 GEOPACIFICA SIGNATURE GEOTECHNICAL CONSULTAN'T'S TEL; (760) 721 -5488 OPIES TO: FAX; (760) 721 -5539 3060 INDUSTRY ST„ SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT TO SUMMARY OF INSPECTION; //1- - 0 DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE ,u 1� J %t�7 �� rt `T- % ti �' �' '� ; s e 5 c^w-,.7, 6 / C5.,. l2 AL -tY -T+ �'ili S /Lt %l�E Pr--- Par—, �/ 1�.� �%�� E l ` ► ` • ° 'J 0;>- L5 7 h t) P-7 1 `— / l�fi%/ /l1 i ifnJ� °l�s bti'' SST /C' �n �1�ff//l /i<`xjyli,t�c %ifIml G 1 Ak t 'L: _7-'a / -- /8 -'G RECOMMENDATIONS; f 'r )70 tl k e,4( T"t 09N-0 elV p d 17 Qe -S rC fz tv1 JJ TAJ GEOPACFICA SIGNATURE GEOTECHNICAL CONSULTANTS TEL: (760) 721 -5488 'OPIES TO; FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT TO SUMMARY OF INSPECTION: 9 -- 21-. & 5jw . DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE S 2 ;z - 9, P o L4 eC SAo B e -r w e e c, >' /y fie -s aQ f fl t r-N -o PePeofrcy %k+ lw e is -r .v ex-- D -m Po e.e it rP Pe D es 'rte �p R oin p sI� C'e,P,� �-,C, L �►� � � ; _ F3 Ns g ©u.� C'�!'�3 9L emu; i �� 'f 4v , S`� 'of -e i - iu ell /QN fl R -rax --s e 1"/9 - RECOMMENDATIONS: SIGNATURE MPIES TO: S zr,'"19 o e r n_a �� b ir� 'q'E 'TG� �. /V J "v', 400 /% Tvre GEOPACFICA GEOTECB NICAL CONSULTANTS TEL: (760) 721 -5488 FAX. (760) 721 -5U9 5060 INDUSTRY 5L, SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT co DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE SUMMARY OF INSPECTION: T-12, - Aarir o (�ar�l -ri e-s' &Nrpe_�t, aA-, ,f;?e�r9ivV / Af tVAk I S , t No-1 1'tV,? A tbeANJ AtOD 9.iP- A iA)4 A6o-rtti mss. r> €u r 1� -K S Z.,41 lee e-s� J7:.c- rN RECOMMENDATIONS: D k -1 r r X /7_f� i " c" i�� r�yN � t' �� <y/ FZ' 0 G-' t s - f 6. tC <_ , P ©L Ke.-C ctfA) ,,A-t -D Cam : e,..,- P er e(-' 17/0y^ -- Ro v COW SIGNATURE �OPIES TO: GEOPACMCA GEOTECBMCAL CONSULTANTS TEL: (760) 721 -5488 FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT TO DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE SUMMARY OF INSPECTION: 3p c!- - p pf-s A lea Cum �� «'r� r� 83 0 7G AI've ". /G - .9-3 S, Kbn RECOMMENDATIONS: -,f, SIGNATURE . OPIES TO: �fFl cf flofTfE3 Ail A hLe, c., t °�/ c � ,�a',r�syf,�L %lr�r� /l dU -fin, Gl S ,k l( c � a�, it f) f;f `r 7-e l `r -h , to r 1 S , --flu GEOPACMCA GEOTECHNICAL CONSULTANTS TEL: (760) 721 -5488 FAX; (760) 721 -5539 3060 INDUSTRY 5T., SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT TO SUMMARY OF INSPECTION: J TC DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE - 2.f -a;9. 6" f� 0 L I ti' CA! c^ - 3 E —c 2 0( 7/121t k) E'er RECOMMENDATIONS: j 6 - !1 J /%��%27".r/Y -' l►lT /GA C� �P`✓/IrJ �� 'C�%l /� c° � ��L� r �L >q -� e E z' J-) / e-' , c `7 C�` j� kelp ,9� CCL {�c S' ,, rem �,' �' /1 dy i ►2 Die-, GEOPACFICA SIGNATURE GEOTECBMCAL CONSULTAN'T'S TEL: (760) 721 -5488 . OPIES TO; FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT TO SUMMARY OF INSPECTION: DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE 3;' ?(, r "1 , C % 43' ti e— � � i A.r ,�i �'/t" .X e7 e s p x, i l e -S Jr- C;� e �► y9 J % J") V� L :.� e S r iJ-- -c` . tilt Y1"1 c1',—< c""NekE % "� 12'K -: ,I Ai_tf 7" trA-) -511'tr lu il►�i i h.. �1 f1�a�, �l ti,� rJ�� c�._ tc / -- /lf _'c P© H f. e 6 e .1-4-e 25 -114 6-"" �-i �� S �n y-i e -r --ov'r W 10 / r , ON E 0 RECOMMENDATIONS: TdLI Re Ile p to e iG /fP'r ,eAY rWr O ( 7 t re jjq � r011 GEOPACIFICA SIGNATURE GEOTECBNICAL CONSULTANTS TEL: (760) 721 -5488 'OPIES TO: FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054 FIELD REPORT [CA SUMMARY OF INSPECTION: DATE PROJECT NO. PROJECT LOCATION CONTRACTOR OWNER WEATHER TEMP. PRESENT AT SITE %/ - 2'r " 0,% /e �sIUiicr7 %cu p' 11 .vP 1= ��vr� r'�ys� `t 4#1� r'jerl04ev9 lu e"yC -e- -r-e -c,2 RECOMMENDATIONS: SIGNATURE /C ('K 7- 4 '/v ,9L. �, eA As 7' Gv : i h $ ff,,/-PF 71?: - 6'1?,, u/© C -�irl A; � /l %�-•k CeVe45— L AJ:s r /if A,- k" lei- lTV j F L fl; GEOPACIRCA GEOTECHNICAL CONSULTAN'T'S TEL: (760) 721 -5488 FAX: (760) 721 -5539 3060 INDUSTRY ST., SUITE 105 OCEANSIDE, CA 92054