4322 29TH DR SE 2017-09-20 - Laserfiche WebLink

• • OTTO ROSENAU & ASSOCIATES, INC. Geotechnical Engineering,Construction Inspection&Materials Testing CONCRETE REPORT Job Number: 16-0175 Report Number: RC275592 Permit Number: Project: Riverfront Simpson Client Polygon Northwest Address: 41st Street towards Snohomish River,Everett Address: 11624 SE 5th Street, Bellevue Inspector(s): Joey Moon Date- 91712016 Description/Location: iNspected reinforcing steel and concrete placement for stem walls and interior footings for home site 112(permit #C1608-002),'.130(permit#C1607-023). Perimeter footings with 2-20'ufer ground bars at home sites 107(permit #C1607-126), 108(C1607-027),and 109(permit#C1607-028).The inspected work was found to be done as per approved project documents. Resteel Verified. Yes 9/7/2016 Joey Moon(Grade 60) Mfg: Placement Data Design ;j Actual j Batch WeighWCubic Yard Supplier: Concrete Nor'West Cement(lbsltype): 410# Type: lilt Mix Number: 18350FP Fine Agg. (lbs): 1520# Slump Spec: 6t" Coarse Agg.(lbs/size): 1560# 314" Slag(lbs): WIC Ratio Spec: .45 Coarse Agg.(lbs/size): 300# 3/8" Air Spec: n/a Coarse Agg.(lbs/size): Total Yards: 77 Fly Ash(lbs): 60#f Placed Ma: Pump Water(lbs or gal): 30Gal Consolidated: Yes Admixtures(specify): Required Strength: 3000 psi at 28 days. Sampling and Testing Data Time Cubic Water Slump Air% Conc.Temp Ambient Truck Ticket ASTM C 172,C 31 Made Yards Added C 143 C 231 C 1064 Temp No. No. Cast Samples: 1 11:47 am 10.50 10 gal, 6" n/a 75°F 69°F C145 183432 Weather: Overcast Slump Range: 5.5"-6.5" Air%Range: Date Samples Picked Up: 9/8/2016 Initial Curing Method: AsTm csi.EXckxba C31-12.1.5 Initial Curing Temp: ASTM c31,ExGuds c31A0.1.2 Comments REINFORCINGIPi ACEMENT: Conforms:V Does Not Conform: L! COMPRESSIVE TEST RESULTS Specimen Test Field Age Size Area Weight Max Load Strength Fracture Type Number Date Cure (Days) (in.) (Sq.ln.) (Lbs.) (Lbs.) (psi) (other than cone) ..._..._........_.........................-- --— — _ _.....----—..............._....__ _._......... 1 9/14/16 7 4 x 8 12.62 8.8 36,970 2930 '=Discarded Tested in general accordance to: ASTMC39 ri ASTMC617 U ASTMC1231 L Copies to: r7 Client Engineer Building Dept LJ Owner ©Contractor [j Batch Plant Technical Responsibility: ._... ..._.._ j Architect Others ter H sen, Project Manager This report applies only to the items tested or reported and is the exclusive property of Otto Rosenau&Associates, Inc. Reproduction of this report except in full,without written permission from our firm is strictly prohibited. 6747 M.L.King Way S.,Seattle,Washington 98118—Phone(206)725-4600 or 1-888-OTTO-4-US—Fax(206)723-2221 Form No.:ADMIN-62-04(Rev 09106)