CN-2010-00069_0001 (10).tif Blair, NE McCook, NE
Columbus, NE Missouri Valley, IA
Fremont, NE Norfolk, NE
Grand Island, NE Onawa, IA
Laurel, NE Seward, NE
Mapleton, [A Wayne, NE
West Point, NE
REPORT ON CONCRETE COMPRESSIVE STRENGTH
PLANT: BLAIR PROJECT: MAIN STREET PATCH
DATE: 5/1/12 CONTRACTOR: DAEDALUS
REPORT #: A/E REP.:
DATE PLACED: 5/1/12 DEL'Y TICKET #:
TIME: MIX I.D. L-8.5 PAE
PROPORTIONS:
SLUMP: CEMENT:
AIR CONTENT: FLYASH:
UNIT WEIGHT: WATER:
AIR TEMP.: SAND-GRAVEL:
CONC. TEMP.: LIMESTONE:
REC'D IN LAB: ADMIXTURES:
SUBMITTED BY: David Bitter
Gerhold Concrete Co., Inc.
COMPRESSIVE TEST RESULTS
Nominal cylinder size 4x8
LAB NO. FIELD CURED LAB CURED DATE AGE COMPRESSIVE
(DAYS) (DAYS) TESTED (DAYS) STRENGTH
3A 1 0 5/2/12 1 4100
3B 3 0 5/4/12 3
3C 28 0 5/29/12 28 7763
3D
SPECIFICATIONS
General Notes: Cylinders cast at plant by Q.C. personnel. Cylinders broke with metal caps and
neoprene pads.