2012-12-27_REPORT - M1980244 ‎(17)‎

• Permit No: M1980244
• IBM Index Class Name: REPORT
• Doc Date: 12/27/2012
• Doc Name: QA Mon. & Test Results, Ph. 5 Berm Mod.-Apend. E Specs.
• From: CC&V
• To: DRMS
• Email Name: TC1
• Media Type: D
• Archive: No

U.S. Standard
Sieve Size
Percent Passing
by Dry Weight
12 -inch
100
No. 200
0 — 6
Point load tensile strength:
> 300 psi
U.S. Standard
Sieve Size
Percent Passing
by Dry Weight
24 — inch
100
No. 200
0 — 25
Section 02200
Earthworks
amec(
cooperating with CQA Monitor during all testing activities. CONTRACTOR shall provide
equipment and labor to assist CQA Monitor in sampling, if requested, and shall also provide access to
all areas requiring testing activities. Quality Control testing shall be the responsibility of the
CONTRACTOR.
D. All excavation, backfill, and grading operations shall be carried out under the observation of
MANAGER and CERTIFYING ENGINEER.
E. Any work found unsatisfactory or any work disturbed by subsequent operations before acceptance is
granted shall be corrected by CONTRACTOR, at its sole cost.
PART 2: PRODUCTS
2.01 MATERIALS:
A. Fill materials will be soils, gravels, or rock fill approved by MANAGER and CERTIFYING
ENGINEER. The materials shall be free of organic matter, debris, frozen material, and other
deleterious materials, and shall be excavated, as required, as follows:
1. Structural Fill - material as approved by MANAGER and CERTIFYING ENGINEER
conforming to the following SPECIFICATION:
Plasticity Index:
30 maximum
2. Select Structural Fill - well graded granular soil or sound, hard, durable, rockfill excavated
on -site or supplied from off -site mine waste rock with a maximum particle size of 3 inches as
approved by MANAGER and CERTIFYING ENGINEER.
3. Underdrain Fill - free draining, material approved by MANAGER and CERTIFYING
ENGINEER conforming to the following SPECIFICATION.
Plasticity Index:
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