2016-01-18_REPORT - M1977493

• Permit No: M1977493
• IBM Index Class Name: REPORT
• Doc Date: 1/18/2016
• Doc Name: Asbestos Disposal Shaft Closure Report
• From: Climax Molybdenum
• To: DRMS
• Email Name: ECS
• Media Type: D
• Archive: No

SPECIFICATION NUMBER:
CONCRETE CONSTRUCTION 03 30 00 SPE
Climax Molybdenum
AFreeporr-McMoRarCompany TECHNICAL SPECIFICATION PROJECT NAME:
CAVR Shaft Closure Project
CONCRETE QUALITY CONTROL CHECKLIST
PROJECT NAME: DRAWING NO./REV.:
CONTRACT NO.: DESCRIPTION:
POUR NO.: LOCATION:
DATE: MIX DESIGN:
PRE-PLACEMENT INSPECTIONS
ITEM ATTRIBUTE INITIALS COMMENTS
&DATE
1 Verify subgrade compaction.
2 Verify formwork for: location,elevations,orientation,tolerances,
and chamfers.
3 Verify forms are properly tied and braced.
4 Verify quantity,location, size,and projection of structural embeds.
5 Verify rebar: size,grade,support,position,coverage,and
cleanliness.
6 Verify construction joint preparation:cleanliness of keyways and
waterstops.
7 Verify quantity,location,and size of:
A. Piping embeds
B. Plumbing embeds
C. Electrical embeds
8 Verify alignment check and elevations of anchor rods and other
critical embeds.
9 Verify placement area cleanliness,wetness,and final preparation.
10 Verify Key material correct size and location for installation.
11 Verify availability of adequate placing equipment and staging area.
12 Verify provisions for hot/cold weather. Weather concreting per ACI
305 and 306.
Chief Construction Engineer Approval of Placement Date:
PLACEMENT/POST PLACEMENT INSPECTIONS INITIALS COMMENTS
&DATE
13 Verify independent laboratory performs required tests—adequate
samples taken,and that fresh concrete test results meet requirements.
14 Verify batch tickets have required information.
15 Record water added/authorization.
16 Verify placement within time limits.
17 Verify consolidation,free fall,and lateral movement.
18 Verify any additional embeds are properly located.
19 Verify proper finish.
20 Verify implementation of hot/cold weather practices.
21 Verify proper curing practices.
22 Verify formwork,shoring,and reshoring removal time.
23 Verify control joint locations.
Chief Construction Engineer Approval of Placement/Post Placement and Date:
24 Concrete strength test results acceptable. (QA to verify)
QC Coordinator Verification/Date:
Client Acceptance/Date(if required):
END OF SECTION
114-910345 CONCRETE CONSTRUCTION
Climax CAVR Shaft Closure Project 03 30 00 SPE-28