3313 31ST DR 2021-05-27 - Laserfiche WebLink

OTTO ROSENAU & ASSOCIATES, INC. Geotechnical Engineering,Construction Inspection&Materials Testing CONCRETE REPORT Job Number: 16-0804g Report Number: RC328269 Permit Number: C1604-026 to 31 Project: Eclipse Townhomes-Bldg.3 Client: Polygon Northwest Address: 3313 to 3323 31 st Drive,Everett Address: 11624 SE 5th Street,Bellevue Inspector(s): Essaw Tesema Date: 3/31/2017 Description/Location: Inspected reinforcing steel and concrete placement for a perimeter continuous footing Iopcated at east,south, and west of building 3. The inspected work was found to be done per F17,F18,S6.0 and S1.0 of the approved plans. Resteel Verified: Yes 3/31/2017 Essaw Tesema(Grade 60) Mfg: Cascade Placement Data .Design W Actual ❑ Batch WeightslCubic Yard Supplier: Miles Cement(lbs/type): 564# Type: I/II Mix Number: 01600P Fine Agg.(Ibs): 1400# Slump Spec: 4"t1" Coarse Agg.(lbs/size): 1550# #57 Slag(Ibs): W/C Ratio Spec: 0.496 Coarse Agg.(lbs/size): 300# #8 Air Spec: n/a Coarse Agg.(lbs/size): Total Yards: 10 Fly Ash(lbs): Placed Via: Pump Water(lbs or gal): 34 gal. Consolidated: Yes Admixtures(specify): 16.9 oz.MB NC 534 Required Strength: 3000 psi at 28 days. Sampling and Testing Data Time Cubic Water• ` Slump Air<% Conc Temp • Ambient Truck Ticket ASTM.0 172,C 31 :Made Yards Added C 143- C 231 C 1064: Temp N.o: No . Cast Samples: 1-4 11:30 am 10.00 0 gal. 3.75" n/a 70°F 48°F C082 189316 Weather: Partly Cloudy Slump Range: 3.75" Air%Range: n/a Date Samples Picked Up: 4/3/2017 Initial Curing Method: Asm c31,Exclude C31-121.5 Initial Curing Temp: ASm i C31,Exclude ca1-1o.1.2 Comments , REINFORCING/PLACEMENT: Conforms:J Does Not Conform:❑ COMPRESSIVE TEST RESULTS Specimen Test Field Age Size Area Weight Max Load Strength Fracture Type Number Date Cure (Days) (in.) (Spin.) (Lbs.) (Lbs.) (psi) (other than cone) 1 4/7/17 7 4 x 8 12.62 8.9 61,120 4840 3 2 4/28/17 28 4 x 8 12.62 9 81,850 6490 3 3 4/28/17 28 4 x 8 12.62 8.9 84,120 6670 3 4 4/28/17 28 4 x 8 12.62 9 81,820 6480 5 *=Discarded Tested in general accordance to: ASTMC39 II ASTMC617❑ ASTMC1231 ❑ Copies to: ❑ Client El Engineer ❑ Building Dept ❑ Owner Contractor El Batch Plant Technical Responsibility: ❑Architect El Others al rhi 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 09/06) Page 1 of 1 1