Laserfiche WebLink
OTTO ROSENAU & ASSOCIATES, INC. <br /> Geotechnical Engineering,Construction Inspection&Materials Testing <br /> CONCRETE REPORT <br /> Job Number: 16-0175 Report Number: RC334771 Permit Number: C1606-006 <br /> Project: Riverfront Redevelopment Client: Polygon Northwest <br /> Address: 41st Street towards Snohomish River,Everett Address: 11624 SE 5th Street,Bellevue <br /> Inspector(s): Brian Robertson Date: 7/19/2016 <br /> Description/Location: Inspected reinforcing steel and concrete placement for lot 101 footing per 7/S6.0 and also lots 147, 153,and 158 <br /> foundation walls.The inspected work was found to be done as per approved project documents. <br /> Resteel Verified: Yes 7/19/2016 Brian Robertson(Grade 60) Mfg: Japan <br /> Placement Data Design ❑ Actual.0: Batch Weights/Cubic Yard <br /> Supplier: Cemex Cement(lbs/type): 379# Type: I/II <br /> Mix Number: 1372378 Fine Agg. (lbs): 1559# <br /> Slump Spec: 4"t1" Coarse Agg.(lbs/size): 1648.7# 3/4" Slag(lbs): <br /> W/C Ratio Spec: 0.45 Coarse Agg.(lbs/size): 200.3# 3/8" <br /> Air Spec: n/a Coarse Agg.(lbs/size): <br /> Total Yards: 54 Fly Ash(lbs): 89# <br /> Placed Via: Boom Pump Water(lbs or gal): 227.8# <br /> Consolidated: Yes Admixtures(specify): 11.6 oz.ADVA 195,11.6 oz.WRDA64 <br /> Required Strength: 3000 psi at 28 days. <br /> Sampling and Testing Data Time Cubic Water Slump Air% Conc.Temp Ambient Truck Ticket <br /> ASTM C 172,G 31 Made Yards Added C143 C 231 C 1064 Temp No. No. <br /> Cast Samples: 1-4 3:30 pm 50.00 18 gal. 4.5" nla 66°F 72°F 6699 26629964 <br /> Weather: Cloudy Slump Range: 4"+/-1" Air%Range: n/a <br /> Date Samples Picked Up: 7/20/2016 Initial Curing Method: ASTM c31,Exclude C31-12.1.5 Initial Curing Temp: ASTM C31,Exclude C31-10.1.2 <br /> Comments <br /> REINFORCING/PLACEMENT: Conforms:D Does Not Conform: ❑ <br /> COMPRESSIVE TEST RESULTS <br /> Specimen Test Field Age Size Area Weight Max Load Strength Fracture Type <br /> NumberDate Cure (Days) (in.) (Sq.ln.) (Lbs.) (Lbs.) (psi) (other than cone) <br /> 1 7/26/16 7 4x8 12.62 8.8 41,810 3310 2 <br /> *=Discarded <br /> Tested in general accordance to: ASTMC39111 ASTMC617❑ ASTMC1231 ❑ <br /> Copies to: <br /> l Client ❑ Engineer ❑ Building Dept 7 <br /> _ <br /> ❑ Owner ❑Q Contractor Ej Batch Plant Technical Responsibility: ;. <br /> ❑Architect ❑ Others alter -nsen,Project Manager <br /> This report applies only to the items tested or reported and is the exclusive property of Otto Rosenau&Associates,Inc. Reproduction of this <br /> report except in full,without written permission from our firm is strictly prohibited. <br /> 6747 M.L.King Way S.,Seattle,Washington 98118—Phone(206)7254600 or 1-888-OTTO-4-US—Fax(206)723-2221 <br /> Form No.:ADMIN-62-04(Rev 09/06) Page - <br /> /4/1 <br />