PA9702-LR 990811CONCRETE COMPRESSIVE STRENGTH TEST
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Date of Service: 07/09/1999 Report No.: 9918701 Report Date
08/11/1999
Client No.: COPPELL Project No.: 94991118
Client: City of Co 11 Project: Coppcll Aquatic/Recreation Ctr
732 DeForest 300 Block of Parkway Blvd
Coppcll TX 75019 Coppcll, Tcxas/Prj. #9605
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compresslye strength samples.
PROJECT DATA
CONTRACTOR: Hisaw & p`ssoc. CONCRETE CLASS: 6 Sack
CONCRETE SUPPLIER: Rcdi-Mix PLACEMENTDATE: 07/09/1999 BATCHTI/~IE: 4:02am
PLANT: 1 TI~V~E SA~IPLED: 4:43am BY: Brian Otis
SPECIFICATION REQUIREIVIENTS WEATHER CONDITIONS: Clear, rt~lc~
STRENGTH: 4000 psi @ 28 Days TEMPERATURE (F) - AIR 78 F CONCRETE: 88 F
SLLrlVIP: 5.0*' K4ax TRUCK NO: 220 TICKET NO: 74(~69
AIR: 3-6% AIRCONTENT(~): 2.0 UNITYVEIGHT(pc~:
TEST METHOD: P`ST~.V[ C- 143 PLACEIVIENT LOCATION:
Paving parking lot
ASTM C-172
P`STrV~ C-39 (scc attached sketch)
SAMPLE LOCATION: Scc placement location
REPORT OF TESTS ACCVMV TtVE YAnOS: 60
CYLINDER MEASURED ~ COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (days) (lbs. force) (psi) TYPE
I I 5.50 07/16/1999 7 124350 4400
1 2 5.50 07/16/1999 7 122780 4340
Avenge 4370
1 3 5.50 08/06/1999 28 156690 5540
I 4 5.50 08/06/1999 28 148700 5260
Avenge S400
No~ze: Contzractzor was notj_£~_ed o£ ].ow aj-r, concre~ze pJ. ant was ca].].ed. Conc~cef;e was
p3.aced b~, p~unp, sar~p3. e was ~aken ~o~n poj. n~ o£ d~.scha~Ie.
This report is exclusively for the use of the client indicated above and shaft not be reproduced except in full without the written approval of HBC Engineering, Inc.
0ILL Page 1 of 4
CONCRETE COMPRESSIVE STRENGTH TEST
8901 Carpente~ Frwy., Suite #100
Dallas, Tey, as 75247
Date of Service: 07/09/1999 Report No.: 9918701 Report Date
08/1
Client ~o.: COPP~L~ Proj~t~o.: ~4~111~
Client: City of Co p~ll P~oj~t: Cop~ll Aquafic~ation C~
ARn: Bn~R~id ~Bl~o~Pa~ayBl~d
CO~CTOR: HiSaw ~ ASS~. CONC~ CLASS: ~
CONC~ESUPPL~R: E~di-~ix PLAC~DA~: 07/0~/1~ BATCH~:
PLA~: 1 T~ SAILED: 6: 10a~ BY: Brian Otis
SPECIFICATION ~UI~ $'l'~R CO~fflONS: Cle~, ~ld
S~NG~: 45 psi ~ 28 Days ~E~m ~- Am 80 E COSC~'a'~: 86
SLY: 5.0" Max ~UCKSO: 218 T~C~NO: 74679
Am: 3-6% AmCO~(%): 3.0 UNff~G~(~: N/A
TEST ~OD: ASTM C-143 P~C~ ~CA~ON:
~e page 1
AS~ C-172
ASTM C-39
SABLE LOCATION: See page 1
REPORT OF STS ACCSAmVA : 160
CYLSER ~ASU~D ~$ CO~S~
~$ SL~P DAE AGE ~AD 85G~ FM~
SET NO. (Meh~) ~TED (days) (1~ f~) (~)
2 1 6.~ 07/16/1999 7 121030 4280
2 2 6.~ 07/16/1999 7 118450 4190
Avenge 4~
2 3 6.~ 08/~/1999 28 161420 5710
2 4 6.~ 08/~/1999 28 161230 57~
Avenge 5710
Note: Tzuck was s~ped by fie~d tee~c~an, w~ter was added (1S ~allons) b~ psp
operaCot, sampZe taken form p~p ~ruck, a~so notified of 3 percent a~r.
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
01LL Page 2 of 4
CONCRETE COMPRESSIVE STRENGTH TEST
8901 Carpenter Frwy., Suite gl00
Dalla% Texas 75247
Date of Service: 07/09/1999 Report No.: 9918701 Report Date
08/11/1999
Client No.: COPPELL Project No.: 94991118
Client: City of Co pell Project: Coppell Aquatic/Recreation Ctr
Attn: Bra~PReid 300 Block of Parkway Blvd
732 DeForest
Coppell TX 75019 Coppell, Texas/Prj. ~96051
Services: ~btainsamp~es~ffreshc~ncreteatthep~acement~~cati~ns~perf~rmrequired~e~dtestandcast
compressire strength samples.
PROJECT DATA
CONTRACTOR: Hisaw & Assoc. CONCRETE CLASS: 6 Sack
CONCRETE SUPPLIER: Redi-Mix pLACEMENTDATE: 07/09/1999 BATCH TIME: 7:32am
PLANT: I TIME SAMpLED: 8:00alll BY: Brian Otis
SPECIfiCATION REQUIREIVlENTS WEATHER cosornorqs: Clear, mild
STnENGXH: 4000 psi @ 28 Days TEMpERATORE (v) - Am 80 F CONCR~-a'~: 86 F
SLt~e: 5.0" Max TRUCK NO: 220 TICKET NO: 74699
AIR: 3-6% AreCONTENT(%): 3.5 tn~rWEionT(pcf): N/A
TEST METhOD: ASTM C- 143 PLACEMENT LOCATION:
See page 1
ASTM C- 172
ASTM C-39
SAMpLE LOCATION: See page 1
REPORT OF TESTS ACetrundlE VAnl0S: 270
CYLINDER MEASURED MAXIMUM COMpRESSlYE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (daD) (Ibs. force) (psi) TYPE
3 I 6.00 07/16/1999 7 104500 3700
3 2 6.00 07/16/1999 7 101890 3600
Average 3650
3 3 6.00 08/06/1999 28 123100 4350
3 4 6.00 08/06/1999 28 126470 4470
Avenge 4410
Not:e: Truck was slumped b~, £j. e3. d t:echnj. cS. an, 10 9*allons of watzer added at: pump by
pump operat:or. Saznp3. e was tzaken £x'om ptLrnp t:ruck.
This report is exclusively for the use of the client indicat~t above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
0ILL Page 3 of 4
CONCRETE COMPRESSIVE STRENGTH TEST
8901 Carpenter Frwy., Suite #1O0
Dallas, Texas 75247
Date of Service: 07/09/1999 Report No.: 9918701 Report Date
08/11/1999
Client No.: COPPELL Project No.: 94991118
Client: City of Co pell Project: Coppell Aquatic/Recreation Ctr
Attn: Bra~Reid 300 Block of Parkway Blvd
732 DeForest
Coppell 'IX 75019 Coppell, Texas/Prj. ~t96051
Services: Obtainsamp~es~ffr~shc~ncr~tcatth~p~ac~ment~ocati~ns~pe~rmrequired~dtestandcast
compressive strength samples.
PROJECT DATA
CONTRACTOR: Hisaw & Assoc. CONCRETE C~ASS: 6 Sack
CONCRETE SUPPLIER: Redi-Mix pLACEMENTDATE: 07/09/1999 BATCH TIME: 8'.40am
PLANT: I TIME SAMpLED: 9:50alIl BY: Brian Otis
SPECIFICATION REQUIREMENTS WEATHER CoNnrrloNs: Clear, mild
STRENGTH: 4000 psi @ 28 Days TEMpERAVtn~ ~ - Am 89 F COSCagTg: 88 V
SLtr~W: 5.0" Max Tm~CKNO: 207 T~Cr, XTNO: 74713
AIR: 3-6% AIRCONTENT(%): 3.4 trsrrwEIGn'r(pct): N/A
TEST METHOD: ASTM C- 143 PLACEMENT LOCATION:
See page 1
ASTM C- 172
ASTM C-39
SAMPLE LOCATION: See page I
REPORT OF TESTS Acctn n A VARES: 390
CYLINDER MEASURED MAXIMUM COMpRESSIVE
MARKED SLUMP DATE AGE LOAD STRI~GTH FRACTURE
SET NO. (inches) TESTED (days) 0bs. force) (psi) TYPE
4 1 6.00 07/16/1999 7 93180 3300
4 2 6.00 07/16/1999 7 103240 3650
Average 3480
4 3 6.00 08/06/1999 28 119470 4220
4 4 6.00 08/06/1999 28 123140 4350
Average 4290
Sample was taken from pump truck, no water was added to this load on jobsite.
Teelmician: Brian Otis StaRed: 3:00am Finished: 12:30pm ~ E~ng, Inc.
Report Distribution:
(1) City of Coppell (l) City ofCoppell - Engineering
(l) BrinkIcy Sargent Architects (1) City ofCoppell - Bldg. lnsp.
(I)TumerEngineers (l)CityofCoppall-LeisureServDcpt ? EugeneHarbour
Vice President
(1) Hisaw & Associates
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval Of HBC Engineering, Inc.
0ILL Page 4 of 4
,%
- i I .... i.~., :':' I i
..... i_, _.._1 .~.._1
t i -- ~-I I
I
I ! t !.
I !
I I I
!
! I ( I