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Northlake 635(5)-LR000228
REPORT OF DRILLEg BELLED PIER INSPE ION Date of Service: 02/21/2000 Client No.: 85229000 Repor~ No.: 0004907 Project No.: 94991457 8901 Carpenter Frwy., Suite #100 Dd~ Tex~ ?S2,17 Report Da~e 02/28/2000 Client: Transwestem Property Company Attn: James Gaspard 12221 Merit Drive, g450 Dallas TX 75251 Project: Coppell Commerce Center 1234 Lakeshore (Bldg. B) Coppeli, Texas Services: Drilled belled pier inspection. On this date, an HBC Engineering technician arrived at the above referenced jobsite as scheduled for drilled belled pier inspection. See attached sheets for recorded data. NOTE: Piers L/5, K/5, J/5, G/4, G/3 and G/2 had 36-inch pier caps. Technician Time: 6:30 a.m. to 6:30 p.m. Technician: Roy Montgomery Report Distribution: (1) Transwcstern Property Company (1) O*Brien & Associates (1) Tcchnistmctur~ Inc. (1) Butlc~ ConsUuction (1) City of Copp~li (1) City of Coppell Senior Proj~t Engineer This report is exclusively for thc use of the client indicated above and shall not bc reproduced except in full without Ibc wrilten approval of Hl~ 99DP Page I of I CONCRETE COMPRF_ IVE STRENGTH TES Date of Service: 02/18/2000 Client No.: 85229000 Report No.: Project No.: 0004761 94991457 a divi~Um of 'lfartm:~ 8901 Carpenter Frwy. SuRe #1~0 Tm Re~ ~ 0~~ Client: Transwestem Property Company Project: Attn: James Gaspard 12221 Merit Drive, g450 Dallas TX 75251 Coppell Commerce Center 1234 Lakeshore (Bldg. B) Coppell, Texas Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast compressive strength samples. SLUMF: AIR: TEST METHOD: coN'rancax)R: Butler Construction CONCRETE SUPPLIER: Pioneer PLANT: 22 SPECIFICATION REQUIREMENTS s~,wno~: 3000 psi @ 28 Days 5-7" N/A ASTM C- 143 ASTM C-172 ASTM C-39 SAMPLE LOCATION: Piers J/l 1, E/3, F/3 PROJECT DATA MXXla).: 9337 PLACEMENT DATE: 02/18/2000 BATCH Ti~: l:29pm Tnvm SAMPLe: l:58pm BY: Roy Montgomery WEATHER CONDITIONS: TEMPERATta~ (F) - Am TRUCK NO: 926 Am CONTENT (~): N/A PLACEMENT LOCATION: Clear 68 F CONCR~"r~: 74 F TiCrm'r NO: 503778 UNIT WglGHT (l~ff): N/A Pier information and technician time: See Report ~0004761 REPORT OF TESTS ACCUMULA~ YAR~: 20 CYLINDER MEASURED MARKED SLUMP swr NO. (Uwa~s) 1 1 6.00 1 2 6.00 DATE TESTED 02/25/2000 02/25/2000 MAXIMUM COMPRE~IVE AGE LOAD STRENGTH (days) Obs. for~) (psi) 7 113800 4020 7 120400 4260 Average 4140 FRACTURE I 3 6.00 1 4 6.00 03/17/2000 03/17/2000 28 28 Tzchnielan: Roy Montgomery Report Distribution: (1) Trauswes~em Property Company (!) O'Brien & Associates (1) Technisuucture~, Inc. (I) Butler Construction Started: (1) City of Coppell (1) City of Coppell Finished: ~ E~~lng, Inc. Paul D. Smith, P.E. Senior Project Engineer This repo~ is exclusively for the use of thc client indicated above and shall not be reproduced except in full without the written approval of HBC flngi~ Inc. 0ILL Page 1 of 1 REPORT OF DRILLED BELLED PIERS Pier Idea[i~caflon D.1/1 ~E/1 E.7/1 F.3/1 F.7/1 G.1/1 HI1 H.911 J.5/1 J.9/1 K.5/1 Pier Diameter (in.) 24 24 24 24 24 24 24 24 24 24 24 Bell Diameter (in.) 54 54 54 54 54 54 54 54 54 54 54 Top of Pier Eleva~on (ft) 98.0 98.0 98.0 98.0 98.0 98.0 98.0 98.0 98.0 98.0 98.0 Req. Depth fro,~ F_x!-_t. Grade {it) 18.00 18.00 18.00 18.00 18.00 18.00 18.00 18.0 18.0 18.0 18.0 Initial Depth of Pier from ExlaUng G~--'_~ (It) 18.58 18.42 1R ~ 18.00 18.00 19.00 18.25 18.42 18.00 18.16 18.00 Final Depth of Pier from Existing Grade {It) 18.58 18.50 18.42 18.00 18.00 19.83 18.25 18.42 18.00 18.25 ~8.25 D~pth f~on~ Top of Concm~ (ft) 18.08 17.58 17.42 17.58 17.33 19.58 17.25 18.00 17.50 18.0 17.67 Condition of Bottom (,--et,, or dlT) Dry Dry Dry Dry Dry Dry Dry Dry Dry Dry Dry PhJiiib Within Tolerance (yes or no) Yes Yes Yes Yes Yes Yes Yes Yes Yes ,Yes Yes C*_$in~ Diameter (in) N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A ¢-_=:~ Depth (it) N/A , ,N/A,, N/A N/A N/A N/A N/A N/A N/A WA N/A Number of Vertical Barn (ea.) 6 6 6 6 6 6 6 6 6 6 6 Reinforcin~ Bar Size (#) 6 6 6 6 6 6 6 6 6 6 6 Lent~lth of Verfi_e~_! _R~_~ (ft.) 17.58 17.00 16.92 17.08 16.75 19.00 16.75 17.50 17.00 17.50 17.16 , Time Drillln~l wes Completed 8:30a.m. 8:43a.m. 8:58a.m. 9:09a.m. 10:02a.m. 10:15a.m. 10:25a.m. 10:37a.m. 10:50a.m. 11:01a.m. 11:15a.m., 'l'imeConcretewasP!ac_~e,J 1:45p.m. 1:38p.m. 1:32p.m. 1:27p.m. 1:22p.m. 1:18p.m. 1:10p.m. 1:05p.m. 12:55p.m. 12:48p.m. 12:43p.m. ' I ~)0t Cad.tar Frw~., s~ita #loo D~I~, Texa~ 7~47 ~5568 Re~ No.: ProJ~t: Cop~ll Co~erce Center - Buil~ng B ~ ee---~on~ll, Texas oa~ o~ s~nie~: 0~28/~ 12~ ~eshom, P~j~ No.: 94991457 T~hnlelan: R. Montgome~ Pa~: 1 of 2 REPORT OF DRILLED BELLED PIERS D~II#, T~ 75247 Prol~ct: Coppell Commerce Center - Building B R,pon No.: 0005568 1234 Lakeshore, Coppell, Texas Dat~ of S~rvl~: 02/28/00 Proi~t no.: 94991457 T~chni¢i,,,: R. Montgomery Paw: 2 of 2 Pier Ide~;;1,c~on L.5/1 L.6/0.8 C.5/1 C .1/1 B.5/1 , A.5/1 K.8/1 H.311 G.511 Pier Diameter (in.) 24 24 24 24 24 24 30 30 30 Bell Diameter (in.) 54 54 54 54 54 54 60 60 60 Top of Pier Elevation (ft) 98.0 98.0 98.0 98.0 98.0 98.0 95.0 95.0 95.0 Req. Depth from E~;~_.'_ Grade (it) 18.00 18.00 18.00 18.0 18.0 18.0 18.0 18.00 18.00 Initial Depth of Pier from Existing Grade {it) 18.00 1825 18.16 18.0 18.0 18.0 18.00 18.75 19.25 Final Depth of Pier from Existing Gm~_e (It) 18.0 18.42 18.16 18.0 18.0 18.08 19.00 19.33 19.50 D~p~,h from Top of Conc,=~, (It) 17.75 18.00 17.83 17.50 17.67 17.58 15 ~-~ 15.83 16.00 Co~,l~on of Bo~c,m (~'=t or dry) Dry Dry Dry Dry Dry Dry D~ D~/ Dry plumb ';;~,in To!~_.~ar, ce (~'== or no). Yes Yes Yes Yes Yes Yes Yes Yes Yes C~_-__~ng Diam&~r, (in) N/A N/A N/A N/A N/A N/A N/A N/A N/A ~:.::_I P~p~ (It) N/A N/A N/A N/A N/A N/A N/A N/A N/A Nu,,~b~r of Vertical Barn (ea.) 6 6 6 6 6 6 8 8 8 P. elnfomln~ Bar 8!~_e I#) 6 , 6 6 6 6 6 6 6 6 L~-~'~ ofVe,~c~_; ~--~ jilt.) , 17.25 17.50 1,7.33 17.00 17.16 17.08 19.00 , 19.00 19.00 Time Driliin~';,~ Compi~, 11:30 a.m. 11:43 a.m. 1:00 p.m. 1:20 p.m. 1:30 p.m. 1:40 p.m. 2:47 p.m. 3:07 p.m. 3:30 p.m. Time Conc~[~ ~v~; P!.-_c_~ 12:38 p.m. 12:30 p.m. 1:55 p.m. 3:26 p.m. 3:20 p.m. 2:50 p.m. 3:35 p.m. 3:45 p.m. 4:45 p.m.