Chautauqua-LR 920911reed engineering
~G°30Mp
GEO~TECHNICAL CONSULTANTS
CONCRETE COMPRESSION TEST REPORT
REPORT NO.: 7
JOB N0.:1 O H 2
DATE CAST: O 9 / 11 / 9 2
SPECIFICATION: 4 0 0 0 PS I
QUANTITY REPRESENTED: 2 O/ 3 O
PRaecr: Chautauqua Place
LocArloN: Paving - Bethel School Road, STA 0+10
ARCHITECTlENGINEER:Nathan D. Maier SAMPLED BV: M• Lawson
coNTRACroR: Rebcon, Inc. BroRDEROF: Client
10/09/92
REPORTED TO:MatheWS Investments, $OUthWestDATE:O9/18/92 ORDEP.NUMBER:
(B x 12 INCH) NOMINAL CYLINDER SIZE: AREA•28.28 SO. IN. LABORATORY NUMBER
FIELD NUMBER: CPO911O1 CP091102 CP091103 CP091104
MAXIMUM LOAD, Les: 119 , 5 0 0 117 , 5 0 0 14 3, 0 0 0 141, 0 0 0
AGE WHEN TESTED, DAYS: •~ 'J 2 H 2 H
COMPRESSIVE STRENGTH, PSI: 4 2 3 0 416 0 5 0 6 0 4 9 9 0
4 2 O O 5 0 3 0
AVERAGE STRENGTH, PSI:
TYPE BREAK: CONICAL (U.N.O.)
REMARKS: DOeS comply With Specification
METHOD OF CURING: FIELD ]• DAYS, LABORATORY FROM 09/ 12/92 TRANSPORTED BY Reed
TEMPERATURE: AMBIENT 7 3 °F MIX H G °F, AIR CONTENT 4 4 O %, SLUMP 4 5 INyCHES
11ME OF SAMPLE: O 8 ' 4 5 AEEfPM, PICKUP CHARGE: YES ~b
SOURCE OF CONCRETE: TX I MIX CODE: 8 2 7 4 TICKET NO.: 2 91 S O
FINE AGGREGATE: UNIT WEIGHT PCF
COARSE AGGREGATE:
WATER: YIELD CFICY
CEMENT:
FLY ASH:
ADMIXTURE(S):
a ews noes men s, ou wes nc. r. im ouse
( I~TRI~,a~r,~an D. Maier Consulting Engineers/Mr. Michael Gar t
1) City of Coppell/Mr. Garreth Campbell
(1) Rebcon Inc./Mr. Rick Burgett
(1) SIGNED
1 1
TEST METHODS: ASTM C 31, C 39, C 143, C 173, C 192, C 231, OR C 1064 PAGE_OF_
2424 STUTZ DRIVE ^ SUITE 400 ^ DALLAS, TEXAS 75235 ^ 214/350-5600 ^ (FAX1214/350-0019