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Northlake 635(3)-LR 980901· ,CONCRETE COMPRr'3SIVE STRENGTH Date of Service: 07/29/1998 Report No.: 981992 Client No.: 52617000 Project No.: 43-245~ Client: Lincoln Property Company Project: 3300 Lincoln Plaza/Larry Moon 500 North Akard Street Dallas TX 75201-3394 Coppel] Belt Lil Coppel] Services: Obtain samples of fresh concrete at the placement locations, perform requi compressive strength samples. CONTaACrOR: Butler Construction CONCRETE SUPPLIER: Pioneer eta~wr: 3 SPECIFICATION REQUIREMENTS STRENGTm 4000 psi ~ 28 Days SLUMP: 5" AIR: N/A TEST METHOD: ASTM C- 143 ASTM C- 172 ASTM C-39 PROJECT DATA CONCRETE CLASS: 9351 PLACEMENT DATE: 07/29/1998 TIME SAMPLED: 8:45 am BY: WEATHER CONDITIONS: clear TEMPERATURE (F)-AIR 85 F TRUCK NO: 1884 TICI~ AIR CONTENT (%): N/A ur PLACEMENT LOCATION: Parking on west side of building D. From fac approach 150'-305'. SAMPLE LOCATION: See below... REPORT OF TESTS CYLINDER MEASURED MAXIMUM MARKED SLUMP DATE AGE LOAD SET NO. (inches) TESTED (days) (lbs. force) I 1 7.25 08/05/1998 7 86560 1 2 7.25 08/05/1998 7 87980 Average I 3 7.25 08/26/1998 28 112910 I 4 7.25 08/26/1998 28 114810 Average Sample Location: 200'N of S approach/125'W of the face of Bldg D. This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the ~ 01AK Page 1 of 2 ENGINEF_RII~, INC. 8901 Carpenter Frwy., Suite #100 Dallas, Texas 75247 -97 Report Date 09/01 / 1998 Business Center II te Rd. & Lakeshore Dr. Texas ed field test and cast BATCH TIME: 8:20 am ~ddie Elrod .~ONCRETE: 89 F gT NO: 729248 IIT WEIGHT (pc0: N/A ~ of building to W parking curb and from S UCUMULATIVE YARDS: 230 COMPRESSIVE STRENGTH (psi) 3060 3110 3090 3990 4060 4030 FRACTURE TYPE rittcn approval of HBC Engineering, Inc. CONCRETE COMPR? SIVE STRENGTH TE? Date of Service: 07/29/1998 Client No.: 52617000 Report No.: 9819921 Project No.: 43-2452 97 ENGINF_ERING, !1~. 8901 Carpenter Frwy., Suite #100 Dallas, Texas 75247 Report Date 09/01/1998 Client: Services: Lincoln Property Company 3300 Lincoln Plaza/Larry Moon 500 North Akard Street Dallas TX 75201-3394 Project: Coppell Belt Lir~ Coppell Obtain samples of fresh concrete at the placement locations, perform requi compressive strength samples. CONTRACTOR: Butler Construction CONCRETE SUPPLIER: Pioneer PLANT: 3 SPECIFICATION REQUIREMENTS STRENGTH: 4000 psi ~ 28 Days SLUMP: 5" AIR: N/A TEST METHOD: ASTM C- 143 ASTM C- 172 ASTM C-39 SAMPLE LOCATION: See below... Business Center II e Rd. & Lakeshore Dr. Texas ed field test and cast This report is exclusively for the use of the client indicated above and shall not be reproduc~ exert in full without the w 01AK Page 2 of 2 Technician: Eddie Elrod Report Distribution: (I) Lincoln Property Company (I) Butler Construction (1) O'Brien & Associates (I) AECC, Inc. (1) City ofCoppell/Bldg. Insp. (1) City of Coppell/Constr. Insp. (I) Mullen & Powell Technistmctures Started: 7:00 am Finished: 12:00 2 1 8.00 08/05/1998 7 84870 2 2 8.00 08/05/1998 7 85260 Average 2 3 8.00 08/26/1998 28 98560 2 4 8.00 08/26/1998 28 104710 Average Sample Location: 275'N of S approach and 125'W of the face of Bldg REPORT OF TESTS CYLINDER MEASURED MAXIMUM MARKED SLUMP DATE AGE LOAD SET NO. (inches) TESTED (days) (lbs. force) A~ 2CUMULATIVE YARDS: 330 COMPRESSIVE STRENGTH (psi) 3000 3010 3010 3490 3700 3600 ~ Eng~~l~l~. Eugene Harbour Vice President ritten approval of HBC Engineering, Inc. FRACTURE TYPE AIR CONTENT (%): N/A PLACEMENT LOCATION: See page I PROJECT DATA CONCRETE CUSS: 9351 PLACEMENT DATE: 07/29/1998 BATCHTIME: 10:00 am TIME SAMPLED: 10:15 am By: l~ddie Elrod 1 WEATHER CONDITIONS: clear 1 TEMPERATURE (F) - AIR 87 F (~ONCRETE: 88 F TRUCKNO: 769 TICK~TNO: 732759 ur~ IT WEIGHT (pcf): N/A CONCRETE COMPR SIVE STRENGTH TE? Date of Service: 07/31/1998 Report No.: 982016 Client No.: 52617000 Project No.: 43-245: Client: Lincoln Property Company 3300 Lincoln Plaza/Larry Moon 500 North Akard Street Dallas TX 75201-3394 Project: Coppel Belt Li~ Coppel Services: Obtain samples of fresh concrete at the placement locations, perform requi compressive strength samples. CONTRACTOR: Butler Construction CONCRETE SUPPLIER: Pioneer PLANT: 22 SPECIFICATION REQUIREMENTS STRENGTH: 3000 psi ~ 28 Days SLUMP: 5" AIR: N/A TEST METHOD: ASTM C- 143 ASTM C- 172 ASTM C-39 PROJECT DATA CONCRETE CLASS: 9351 PLACEMENT DATE: 07/31/199~ TIME SAMPLED: 9:10 am BY: WEATHER CONDrrIONS: sunny TEMPERATURE (F) - AIR 81 F TRUCKNO: 1805 TIC~ AIR CONTENT (%): N/A t~ PLACEMENT LOCATION: Paving: northeast entrance and parking. SAMPLE LOCATION: 30' S and 45' E of NW corner CYLINDER MARKED SET NO. MEASURED SLUMP (inches) 1 1 5.25 I 2 5.25 1 3 5.25 1 4 5.25 Note: The contractor didn't crew used a pry bar to REPORT OF TESTS MAXIMUM DATE AGE LOAD TESTED (days) (lbs. force) 08/07/1998 7 79450 08/07/1998 7 81780 Average 08/28/1998 28 93110 08/28/1998 28 95770 Average use chairs for reinforcement support. lift the reinforcement while placing concret Technician: Mike Shields Report Distribution: (1) Lincoln Property Company (1) Butler Construction (1) O'Brien & Associates (1) AECC, Inc. Started: 7:30 am Finished: 12:00 (1) City ofCoppcll/Bldg, lnsp. (1) City of Coppell/Constr. Insp. (1) Mullen & Powell Teclmistructures This report is exclusively for the usc of the client indicated above and shall not be reproduced except in full without thc ~ 01AK Page 1 of 1 8901 Carpenter Frwy., Suite #100 Dallas, Texa~ 75247 -97 Report Date 09/01/1998 Business Center II ie Rd. & Lakeshore Dr. Texas ed field test and cast BATCH TIME: 8:25 am Mike Shields ~ONCRETE: 90 F ETNO: 723937 lIT WEIGHT (pc0: N/A UCUMULATIVE YARDS: 30 COMPRESSIVE STRENGTH (psi) 2810 2890 2850 3290 3390 3340 ?he concrete .~. FRACTURE TYPE Vice President rittcn approval of HBC Engineering, Inc.