HomeMy WebLinkAboutPermit File BLD-2019-0511 1715 O Avenue (41)2161K
MATERIALS TESTING & CONSULTING, INC.
Fidalgo Flats - 20B301 - Compression Test: Concrete: Report #C245474
CLIENT Madrona Real Estate Investors VIII, LLC DATE 12/14/2020
PROJECT LOCATION 1715 O Avenue Anacortes WA 98221 PERMIT # BLD-2019-0511
Inspection Information:
Inspection Date: Time Onsite: 10:00 Weather 42
12/14/2020 Conditions:
Inspection Performed: Compression Test: Concrete
Field Data (ASTM C-31):
Location of Placement: Basement level footings
Sample Location: Footing
Contractor: I I Subcontractor: jamerican west coast cinst. Supplier/Plant: ISkagit Materials
Qty Placed, Cu. 30 Slump, Inches (ASTM C-143) or W/C Ratio: 5 Concrete Temp, pF (ASTM C-1064): 52
Yd.
Delivery Ticket 224032 Job Spec. Slump: Ambient Temp, °F: 46
Truck #: 78735 Air Content, % (ATSM C-231): Min Temp, °F:
Batch Time: g:24 Job Spec. Air: ❑4 Max Temp, °F:
Sample Time: 10:45
Mix # and Proportions: 224032
Cement, lbs.: 1 Coarse Agg, lbs.: RM rock 18900 Admixture, oz./cwt: ISilol 5180 lb
Flyash, lbs.: Coarse Agg, lbs.: I Admixture, oz./cwt: lhr wra 200 oz
Water, gals.: 1171 gl Coarse Agg, lbs.: Admixture, oz./cwt:
Fine Agg, lbs.: IRMsand 8560 lb Coarse Agg, lbs.: Admixture, oz./cwt:
—] Gallons of water were added ® Prior to sampling
Sample Type & Compression Test Results:
Received 12/15/2020 Sample Set 1 of 1 Type of Compression Concrete (ASTM C-39)
Test:
Lab Tests:
Test Total Sample Sample Comp.
New Log Age Date of Test Load Dim. Area (Sq. Strength Tested By Break ASTM ASTM
# (Days) (Ctrs.) (In.) In.) (PSI) Type C-617 C-1231
00�0000 0 ❑ ❑
10,375 07 12/21/2020 56,250 3.99 12.50 4,500 Charlie ETs_s 0 ❑
10,376 28 01/11/2021 69,250 3.99 12.50 5,540 Alex Eifri =5 ❑ 19
10,377 28 01/11/2021 68,025 3.99 12.50 5,440 Alex Eifri = ❑
10,378F 28 01/11/2021 65,940 3.99 12.50 5,280 Alex Eifrig 0 0
10,379 000000 DO ❑ ❑
REQ'D 28 I
Remarks:
MTC arrived onsite to inspect the placement of 7/8 WRA . Placement was on the basement level footing.Gridlines(4.5-10).
High -cycle vibebrator was used. There was water stopeed placed around the perimeter One set of cylinders were made
All results apply only to actual locations and materials tested. As a mutual protection to clients, the public and ourselves, all reports are submitted as the confidential property of clients, and authorization for publication of statements, conclusions or extracts from or
regarding our reports is reserved pending our written approval.
Environmental • Geotechnical Engineering • Special Inspection • Non -Destructive Testing • Materials Testing
Burlington IOlympia lBellingham ISilverdaleITukwila
360.755.1990
www.mtc-inc.net
Fidalgo Flats - 20B301, 1211412020, #C245474, Page 1 of 3
MATERIALS TESTING & CONSULTING, INC.
on site. Slump was tested and the slump was 5". The PSI required is 4000.
Average psi at 28 days = 5420
Images:
UPLOADED: 12/14/2020 11:21:18
All results apply only to actual locations and materials tested. As a mutual protection to clients, the public and ourselves, all reports are submitted as the conldential property of clients, end authodzation for publication of statements, conclusions or extracts from or
regarding our reports Is reserved pending our written approval.
Environmental • Geotechnical Engineering • Special Inspection • Non -Destructive Testing • Materials Testing
Burlington 10lympialBellinghamlSiIverdaleITukwila
360.755.1990
www.mtc-inc.net
Fidalgo Flats - 2013301, 1211412020, #C245474, Page 2 of 3
MATERIALS TESTING & CONSULTING, INC.
UPLOADED: 12/15/2020 10:38:18
REPORTED BY: Vaughn McNamara REVIEWED BY: Meghan Blodgett -Carrillo, Lab Manager
All results apply only to actual locations and materials tested. As a mutual protection to clients, the public and ourselves, all reports are submitted as the confidential property of clients, and authorization for publication of statements, conclusions or extracts from or
regarding our reports is reserved pending our written approval.
Environmental • Geotechnical Engineering • Special Inspection • Non -Destructive Testing • Materials Testing
BurlingtonjOlympia 1BellinghamlSilverdaleITukwila
3 60.75 5.19 90
www.mtc-inc.net
Fidalgo Flats - 20B301, 1211412020, #C245474, Page 3 of 3