Cambridge Phase 1-LR 941011G EOTECHNICAL
E GEE Consultants, inc.
E NVIRONMENTAL
2540 Glenda Lane · Suite 108 · Dallas, Texas 75229 · (2141 620-9791 · Fax ~214i 620-9794
REPORT OF CONCRETE MIX INSPECTION
Report Date: October 11, 1994 Date Concrete Placed: September 16, 1994 Standard 6"x12'
Client: Beamer Development Corporation Area 28.27 Square Inches
Project: Estates of Cambridge Manor, Phase I Concrctc RcportNo.: 11
Contractor: Griffith Construction
Concrct~ Supplier and Plant: Lattimore Materials Co./Plant #3
Location of Placement: Footings for Drop Inlets
MATERIALS so~,' ssD ..,~h
~.~,~.o. '~.C.¥~, INSPECTION DATA
Mix Number: 38 Time Sampl= Berthed: 2:39 pm
Cement: 5 sk Time Sampled: 3:25 pm
Sample Location: Ea~! side Cambridge Manor Lane
Fh' Ash:
' Truck:Ticket No: 285/3006330
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 85 °F
Fine Aggregate: Concrete Range: 83°F
Admixtures: Slump Range (inches): 5
Weather Conditions: Cloudy
1 Air Time Started: 2:35 pm
2 Time Completed: 4:30 pm
Added Water: 5 gallons Sample Air Content (%): No test
Total Cubk Yards Placed: 2.0
Required Strength (Lbs.;sq.in.):
Specivm~ Me,~uved A&e Da..e To.al Load Cu~g.n:ssi,.~
Number $1t~n~, in. !'Da:, s ~ Tested i LI~, I : Lb~..'Se..ln.; Remar
ECM 31 5½ 7 09/02/94 97,040 3,430
ECM 32 5½ 28 10/14/94 119,120 4,210
ECM 33 5½ 28 10/14/94 123,000 4,350
Test Metho~b IJ'.i'iz~d Fmc~u.'~
.-%STM C-31 .C-39.C-:43 ;Unless No,~.,~ OC-,ev,.~, Cylinders Made By: K. MC.
Remarks and/or Distribution:
Bill Anderson - Dowdy. Anderson and Associates.
Larry Davis - City of Coppell
Consultants, Inc. Reviewed by:
AIl letters and repc¢~ arc for th~ exclusive :v~ of '~ client to ~.-hom they are addre~c,~d ~xi shall ~ be :'epr~xtue~d widaoul th~ fifll appr~-al of GEE C~.-msuJ,.~nt$, [nc. T'r~ ~ of our ~ mu.~t receive
our mfor writ~n app-eova Ou~ Iet~ ,md .report~ apgiy c~]y :o t.h~ sarel:ie '~agd ~.,xi_ er ir~pe~:d ~,A are not rm.c~$arily i~li~ti~ o." -'.he qua, n',it{¢$ o( a .ppa.'en','.v {d~tical ar slm;.iar pt~duc~$.