River Ridge Add-LR 940412 2575 Lone Star Ddve · P.O. Box 224227 · Dallas, Texas 75222
(214) 631-2700 / FAX (214) 920-1891
REPORT OF
MOISTURE-DENSITY RELATIONS
CLIENT: EBR, Tnc.
Attn: Bobby Rollings
P.O. Box 796303
Dallas, TX 75379-6303 CLIENT NO.: 3452351
REPORT NO.: 98179
PROJECT: River Ridge Addition DATE OF SERVICE: 4/04/94
Coppell, Texas AUTHORIZATION:
REPORT DATE: 4/12/94
SERVICES: Obtain sample of material used for construction, prepare samples and
perform moisture-density relations test to establish the maximum density
and optimum moisture of the material.
PROJECT DATA
CONTRACTOR: Palco DATE SAMPLED: 4/04/94
TEST FOR: Stabilized material SAMPLED BY: Terry Smith, CET
MATERIAL: Med brown clay lime treated SAMPLE LOCATION: Brittanny Drive Sta. 2+50
METHOD OF TEST: ASTM D698, Method A
ASTM D4318, Proc. A
REPORT OF TESTS
9R ~ ZERO A~R VOIDS CURVE
............. SPECIFIC GRAVITY: 2.65 MAXIMUM DENSITY, PCF: 9 7.5
96 OPTIMUM MOISTURE (.%): 23.5
94 ............................................ 1 ............................. ~ ............ ~ ........ .+ ......
Dm/ I, LIQUID LIMIT: 64
Dens.
, ' ....."..
(pcf) 92 PLASTIC LIMIT: 3 8
i PLASTICITY INDEX: 26
I
19 21 23 25 27 29 31
MOISTURE CONTENT (%)
Technician: Max Richwine
Report Distribution:(1) ~R, ,nc. Southwester
(1) CCH Engineering ?"
(1) Patco Utilities, Inc.
(1) City of Coppe[[ F. King Cook, P.E.
2J- .ette-e ~n~ reoc~s are 'or :ne exclusive use of !l~e client to ~norn they are addressed a~.d shall not be reproduced except in
~::06 ~J~. f:-:! wi.'nout ~ne acp'c~a: of ;~e test:~g -~bOralor~. The use of cdr fa,me must rece!ve our written a~oproval. Our ietters and reports
2575 Lone Star Ddve · P.O. Box 224227 · Dallas, Texas 75222
(214) 631-2700 / FAX (214) 920-1891
REPORT OF
MOISTURE-DENSITY RELATIONS
CLIENT: RBR., l'nc.
Attn: Bobby Rollings
P.O. Box 796303
Dallas, TX 75379-6303 CLIENT NO.: 3452351
REPORT NO.: 98180
PROJECT: River Ridge Addition DATE OF SERVICE: 4/04/94
Coppell, Texas AUTHORIZATION:
REPORT DATE: 4/12/94
SERVICES: Obtain sample of material used for construction, prepare samples and
perform moisture-density relations test to establish the maximum density
and optimum moisture of the material.
PROJECT DATA
CONTRACTOR; Parco DATE SAMPLED: 4/04/94
TEST FOR: Stabilized material SAMPLED BY: Terry Smith, CET
MATERIAL: Lite brown clay lime treated SAMPLE LOCATION: Block D alley
METHOD OF TEST: ASTM D698, Method A Sta. 4+80
ASTM D4318, Proc. A
REPORT OF TESTS
103 '~ ZE=O AiR VOIDS CURVE
............... '~. ........ 5P~C=F!~ ,9...RA. VlT'~ 2;,65 MAXIMUM DENSITY, PCF: ].O1.5
101 ...... ' ~'"' !7- ...... , ~.,X ' ' ' ~ OPTIMUM MOISTURE (%): 21.5
99
Dens.
(pcf) 97 : PLASTIC LIMIT: 29
95 - .
17 19 21 23 25 27 29
MOISTURE CONTENT (%)
Technician: Max Richwine
Report Distribution: Southwestern Laboratorip
(1) CCM Engineering
(1) Patco UtiLities, ]nc.
(1) City of Coppel[ F. King Cook, P.E.
2575 Lone Star Drive · P.O. Box 224227 · Dallas, Texas 75222
(214) 631-2700 ! FAX (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CUENT: RBR, [nc.
Attn: Bobby Rollings
P.O. Box 796303
Dallas, TX 75379-6303 CLIENT NO.: 3452351
REPORT NO.: 97063
PROJECT: River Ridge Addition DATE OF SERVICE: 3/15/94
Coppell, Texas AUTHORIZATION:
REPORT DATE: 4/12/94
SERVICES: Test compressive strength specimens prepared by others and picked up at the
project site.
PROJECT DATA
CONTRACTOR: Patco CLASS OF CONCRETE: Mix ~/4700
CONCRETE SUPPLIER: Pioneer Concrete DATE OF PLACEMENT: 3/15/94
PLANT: ~/19 3]ME SAMPLED: 6: 30PM BY: Client
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: N/A CONCRETE: N/A
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 812 T~CKET NO: 197400
SLUMP: N/A LOCATION OF PLACEMENT:
AIR: N/A Paving station 4+80.
METHOD OF TEST: ASTM C-39
ASTM C- 143
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH
SET NO. (inches) TESTED (days) (lbs. force) (psi) REMARKS
1 1 NOT 3/22/94 7 122100 4320
PROVIDED
1 2 3/22/94 7 118700 4200
1 3 4/12/94 28 154600 5470
1 4 4/12/94 28 156200 5520
ADDFrlONAL COMMENTS:
ALL INFORMATION OTHER THAN TEST RESULTS IS FURNISHED AND ASSUMED TO BE
CORRECT.
Technician: J. David Hammett
Report Distribution: Southwestern ~bor~9~~.
(1) RBR, Inc.
(1) CC# Engineering
(1) Parco Utilities, Inc.
(1) City of CoppeL[ ~'. Kin§ Cook, P.E.
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced except In
1001 CM full without the approval of tr~e testinq laboratory. The use of ou[ name must receive our wrffcen approval. OUr letter§ and reports
apply only to the sample tested and/Or Inspected, and are not Indicative of the c~uantttie$ of apparently Identical o~ similar prooucts.