HomeMy WebLinkAboutConcrete Compressive Strength Test.Southport Park Avenue Extension (T).2021-12-07.M7211711.0004ARev2Report Number:
Service Date:
Report Date:
Task:
Client
Renton, WA
1095 Lake Washington Blvd. North
Southport Park Avenue Extension (T)SECO Development
Attn: Accounts Payable
1133 Lake Washington Blvd N Ste 90
Renton, WA 98056-6489
425-742-9360
Lynnwood, WA 98036-6365
20225 Cedar Valley Rd Ste 110
M7211711.0004A
12/07/21
01/04/22 Revision 2 - 28-day results
CONCRETE COMPRESSIVE STRENGTH TEST REPORT
Project
Project Number: M7211711
Specified Strength:28 days
Mix ID:
Supplier:
Batch Time:
Truck No.:
0442A
Miles
Material Information
0654
1137
Plant:
Ticket No.:
202
267649
Field Test Data
Test
Air Content (%):
Result Specification
5
4.6
60
42
4,000
Slump (in):
psi @
Concrete Temp. (F):
Ambient Temp. (F):
Plastic Unit Wt. (pcf):
Yield (Cu. Yds.):
Sample Information
Sample Date:
Sampled By:
Weather Conditions:
Sample Time:12/07/21 0800
Marco Martinez
Cloudy
10.25 of 37 10.25
0
0
Sample Location:
Placement Method:truck chute
Water Added Before (gal):
Water Added After (gal):
Accumulative Yards:Batch Size (cy):
Final half of the west driveway ramp
and 3 locations of sidewalk sections
on the South and on the West for the
Southport Park Ave Extension
Placement Location:
Laboratory Test Data
Set Avg Diam.Area DateDate Test
Age at
Load
Max
Strength
Comp
Frac
No.ID
Spec
Received Tested (days)Type(in)(sq in)(lbs)(psi)
Tested
ByCond.
1 1 3.99 12.5 12/08/21 12/14/21 7 49,400 3 3,950 APIGood
1 2 3.98 12.44 12/08/21 01/04/22 28 63,970 2 5,140 ASKGood
1 3 3.99 12.5 12/08/21 01/04/22 28 61,400 6 4,910 ASKGood
1 4 3.99 12.5 12/08/21 01/04/22 28 60,000 6 4,800 ASKGood
Average (28 days) 4,950
Initial Cure:Final Cure:Outside Plastic Lids Moist Room Sample Description:4-inch diameter cylinders
Comments:Average compressive strength of 28 day cylinders complies with the specified strength. Not tested for plastic unit
weight.
Samples Made By: Mayes/Terracon
Special Inspections / Materials TestingServices:
Reported To:
Contractor:
Report Distribution:
(1) City of Renton WA, Michael Sippo (1) Mayes Testing Engineers, Inc, Belinda Rix
(1) Mayes Testing Engineers, Inc, Mark Gordon (1) SECO Development, Derek Janke Mark Gordon
Department Manager III
SECO Development
Reviewed By:
ASTM C 31, ASTM C39, ASTM C138, ASTM C143, ASTM C172, ASTM C231, ASTM C1064, ASTM C1231Test Methods:
Mayes/Terracon Rep.: Marco Martinez
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the client
indicated above and shall not be reproduced except in full without the written consent of our company. Test results transmitted herein are only applicable to the
actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical materials.
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