Verizon-LR 990324CONCRETE COMPRESSIVE STRENGTH TES'x
8901 Carpenter Fr~. Suite #100
Dallas, T~ms 75247
Date of Service: 02/19/1999 Report No.: 9905560 Report Date
03/24/1999
Client No.: 08644025 Project No.: 43-2333-98
Client: The Beck Group Project: GTE Shared Services
Attn: Gillett Bcrger Coppell Road & Corporate Drive
1700 Pacific Ave., Suite 3800
Dallas TX 75201-4619 Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
PROJECT DATA
CotfrRAcToR: BECK CONCRETE CLASS: 8208
CONCRETE SUPPLIER: TXI PLAC~VlEt~rr OAT~: 02/19/1999 BATCH TUrin: 12:24pm
PLAinT: 41 TIME SAMPLED: l:20pm BY: Mike Odom
SPECIFICATION REQUIREMENTS WEATHER CONDITIONS: Fail'
~a'm: 5000 psi @ 28 Days TV. ZIPERATURE(V) -A,R 63 F CONCa~'rE: 76 F
SLUMP: 6" Max TRUCK NO: 805 TiCK~-'r NO: 12457555
AIR: N/A Am coivTE~'r (%): N/A UNIT WEIGHT (pc/): N/A
TEST METIlOD: ASTM C- 143 PLACEMENT LOCATION:
See note below
ASTM C- 172
ASTM C-39
SAMPLE LOCATION: R5-9.7
REPORT OF TESTS ACCUMULATIVE YARDS: 50
CYLINDER MEASURED MAXEklUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (incl.) TESTED (days) (lbs. force) (psi) TYPE
I I 6.00 02/26/1999 7 103860 3670
I 2 6.00 02/26/1999 7 96400 3410
Average 3540
I 3 6.00 03/19/1999 28 143540 5080
I 4 6.00 03/19/1999 28 148350 5250
Average 5170
1 5 6.00 04/16/1999 56
NOT~.: Roof Co].umrxg, Az'eR B, RC-R1, RE-R]., R/~-R1, R5-9.7;
r.ev~]. 2 t:o 3, Area A, ].£nes ~.4, ~.5, 1.6, ~.7, & 18 through r.j. nas
Technician: Mike Odom Started: 12:00pm Finished: 5:30pm ~ E
Report Distribution:
(I) The Beck Group (I) The Beck Group
(l) Gromatzky Dupree & Assoc. ( I ) Dalcan. Inc. Eugene Harbour
(I) Brockette Davis Drake. Inc. {I) HBC Engineering/Eugene Harbour Vice President
( I} The Beck Group
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.
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CONCRETE COMPREbSIVE STRENGTH TES'i'
8901 Carpent~ Frwy., Suite #100
Dallas, Texas 7S247
Date of Service: 01/25/1999 Report No.: 9903049 Report Date
03/2411999
Client No.: 08644025 Project No.: 43-2333-98
Client: The Beck Group Project: GTE Shared Services
Attn: Gillett Bergcr Coppell Road & Corporate Drive
1700 Pacific Ave., Suite 3800
Dallas TX 75201-4619 Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
PROJECT DATA
COnTRac'roa: BECK CONC~'r~ CLASS: 8208
CONCRETE SUPPLIER: TXI PLACEME1TYDATE: 01/25/1999 BATCHTI3,1E: h30pm
PL~rr: 41 TIME SAMPLED: 2:05pm BY: Mike Odom
SPECIFICATION REQUIREMENTS WEATHER CONOmONS: Partly cloudy
STaENaTH: 5000 psi @ 28 Days TEMPERATURE (F). AIR 68 F CONCRETE: 70 F
SLm~P: 6.0" Max TRUC~C NO: 715 TIcgrr NO: 1224264
Am: N/A Am co~r~rr (%): N/A uNrr WEICmT (pc0: N/A
TF_.~T METHOD: ASTM C- 143 PLAC~rr LOCATION:
Level V roof columns (20) A,B,C, D Lines I-5
ASTM C-172
ASTM C-39
SAMPLE LOCATION: A @ 5
REPORT OF TESTS ACCUM LATn YAP S: 47
CYLINDER MEASURED MAX~IUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (days) (lbs. force) (psi) TYPE
I 1 6.00 02/01/1999 7 106700 3770
I 2 6.00 02/01/1999 7 116180 4110
Average 3940
I 3 6.00 02/22/1999 28 128190 4530
I 4 6.00 02/22/1999 28 124950 4420
Average 4480
1 5 6.00 03/22/1999 56 143060 5060
Technician: Mike Odom Started: h30pm Finished: 4:30pm H~ E~
Report Distribution:
( ! ) The Beck Group (I) The Beck Group
(!) Gromatzky Dupree & Assoc. (I) Dalcan, Inc. Eugene Harbour
( I ) Brockette Davis Drake, Inc. (I) HBC Engineering/Eugene Harbour Vice President
(I) The Beck Group
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.
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CONCRETE COMPREbSIVE STRENGTH TES'I'
8901 Carpent~ Fr~., Sult~ #100
~ T~ms 7~247
Date of Service: 02/22/1999 Report No.: 9905743 Report Date
03/24/1999
Client No.: 08644025 Project No.: 43-2333-98
Client: The Beck Group Project: GTE Shared Services
Attn: Gillett Berger Coppell Road & Corporate Drive
1700 Pacific Ave., Suite 3800 Coppell, Texas
Dallas TX 75201-4619
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
PROJECT DATA
cotrr~croR: BECK CONCRETE C~SS: 8208
CONCRETE SUPPLIER: TXI PLAC~EIVr OAaX: 02/22/1999 BATCH TIME: ! :48pm
~,t~,n'r: 41 T~mSnMl't~O: 2:20pm BY: Mike Odom
SPEC~'ICATION REQUIREMENTS WEATHERCO~mONS: Partly cloudy
STa~a~: 5000 psi @ 28 Days -rva~ERA'ru~(v)-Am 62 ~' CONCRE'r~: 72 F
SLUI~: 6.0" Max TRUC~ NO: 804 ~cK~-'r No: 1247099
Ama N/A AIa CO~ (~): N/A vNrr WEIGHT (pe0.~ N/A
~ biwmoo: ASTM C- 143 PL,~,CEMF.~rr LOCA~ON:
Dock/patio screen wall, Area A, Level I north end placement
ASTM C-172
ASTM C-39
SAMPLE LOCATION: Center area third lift
REPORT OF TESTS ACCOm..~Axrv~-YARDS: 27
CYLIblDER MEASURED MAXlbIUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
s~ NO. ~,~) T.UT~O ou~.) o~ fo,-~) ~o vn, e
I 1 5.75 03/01/1999 7 157350 5560
I 2 5.75 03/01/1999 7 168260 5950
Average $760
I 3 5.75 03/22/1999 28 200490 7090
1 4 5.75 03/22/1999 28 211170 7470
Average 7280
I 5 5.75 0411911999 56
Technician: Mike Odom Started: 10:00am Finished: 3:30pm ~ En~
Report Distribution:
(I) Tbe Beck Group (1) The Beck Group
(1) Gromatzky Daix~e & Assoc. (1) Dalcan, Inc. Eugene' Harbour
(I) Bmckette Davis Drake. Inc. (I) HBC Engineering/Eugene Harbour Vice President
(I) The Beck Group
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the writ~n approval of HBC Engineering, Inc.
OILL Page I of I
CONCRETE COMPRESSIVE STRENGTH TES I'
$901 Cm'p~at~r Fray., Suite #100
~ T~ 75247
Date of Service: 01/22/1999 Report No.: 9902917 Report Date
03/24/1999
Client No.: 08644025 Project No.: 43-2333-98
Client: The Beck Group Project: GTE Shared Services
Attn: Gillett Berger Copper Road & Corporate Drive
1700 Pacific Ave., Suite 3800
Dallas TX 75201-4619 Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
PROJECT DATA
CO~aACTOR: BECK CONCRETE CRASS: 9508
CONCRE~m SU~'PLmR: TXI r~c~vr DATE: 01/22/1999 B~,TCH TUV~: 2:16pm
v~¢r: 41 Tn~ S~,M~LZO: 2:55pm BY: Marlo Villanueva
SPECIFICATION REQUIREMENTS WEATHER CONDmONS: Cloudy
STmmGTH: 4000 psi @ 28 Days TEM~TUR~ (V). Am 51 F CONCa~TE: 68 F
SLU~IF: 3-5" TaUCK NO: 641 T~Cr, XT NO: 1223197
Am: N/A Am co~ (~): N/A uNrr W~IGaT (po'):. N/A
TEST r~THOD: ASTM C-143 PL~C~Z~Avr LOCATION:
ASTM C-172 Loa~ns dock retaining wall & footing
ASTM C-39
SAMPLE LOCATION: See below
REPORT OF TESTS VAlUeS: lo
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (days) (lbs. force) (psi) TYPE
I 1 5.25 01/29/1999 7 131170 4640
1 2 5.25 01/29/1999 7 142180 5030
Average 4840
I 3 5.25 02/19/1999 28 204900 7250
I 4 5.25 02/19/1999 28 211740 7490
Average 7370
I 5 5.25 03/19/1999 56 224770 7950
Sample location: South end of retaining wall. 15' east o£ footing
Technician: Mario Villanueva Started: 2:30pm Finished: 4:30pm I-~
Report Distribution: i~.ngin~
Inc.
(1) Tbe Beck Group (1) Th~ Beck Group
(i) Gromatz~y Dupr~¢ & ^.~oc. (!) I~ican, Inc. Eugene Harbour
(I) Bro~kett~ Davis Drake, Inc. (1) I-IBC £ngin~ering/~gene Itarbour Vice President
(!) The Beck Group
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.
OILL Page I of I