Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Copperstone-LR 960131
~'O-- CO"~ULTING ENGINEERS IN: T~~U~e Environmental Assessments XJJ~J, Soils & Foundations Construction Materials Testing "ExcetLencebyExperience" Commercial & Industrial Inspection PO Box 92548 · Southtake, Texas ?6092 · (817) 329~0281 CONCRETE MIX DESIGN PROJECT: Copper Stone LOCATION: Coppell JOB #: 95-1522 DATE: 01-31-96 DAY: Wednesday CLIENT: Copper Stone Ltd CONTRACTOR: Glenn Thurman, Inc c/o Briscoe Clark Company SPECIFICATIONS 28 DAY STRENGTH: 3600 psi/650 flex CEMENT CONTENT: 6.0 sacks ADMIXTURES: A.E.A. (ASTM C260 - 74) SLUMP: 3.0" +/- 1" COARSE AGGREGATE: 1.5"-#4 Crushed Stone; Pioneer (Chico) FINE AGGREGATE: #4-200 Natural Sand; Pioneer (Tarrant Aggregate) S.S.D. TOTALS (ONE CUBIC YARD BATCH) WEIGHTS ABSOLUTE MATERIALS S~ I CU YD VOLUME PORTLAND CEMENT (Holnam) TYPE I (ASTM C150) 3.15 564 2.869 FLY ASH (ASTM O618) -0- COARSE AGGREGATE 1.$" - #4 CRUSHED STONE 2.66 1903 11.465 FINE AGGREGATE $4 - 200 N~TURAL S]%ND 2.64 1259 7.643 WATER 1.00 242 (29 gal) 3.673 A.E.A. 5.0% 6.0cz 1.350 W.R. -0- TOTALS 3968 27.000 ~GGREGATE PERCENTAGE: 6~.~% Coarse 40% Fine WATER/CEMENT RATIO: 0.42!.~ 4.8 Gal/Sack UNIT WEIGHT (lib/cf): 146. ~ Respectfully submitted, William Zeeh Civil Engineer