22 INSULATION FASTENER DENSITY_4X8.pdf
PDF 200 KB Posted
- Attached to
- RFP for Riverside Roofing
- Solicitation number
- RFP - MANC - 240000000261
- Issued by
- Washtenaw County, Marlette City, Michigan
About this file
The provided document appears to be a technical drawing or guideline for the fastener density and placement for 4 ft x 8 ft insulation boards in a built-up roofing application. It outlines the specific requirements for corner, perimeter, and field fastener placement to meet FM Global recommendations.
The related state and local contract opportunity is an RFP for roofing services in Washtenaw County, Michigan and Marlette City, Michigan. The RFP likely seeks contractors to provide roofing installation, maintenance, or repair services for facilities within these jurisdictions. Key details such as response due dates, award timelines, contract terms, or set-aside requirements are not provided in the information given.
View the file
Other files
Show 40 more
50 files listed here. See the rest on GovTribe.
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
DWG NO. 22 N.T.S.
THE FOLLOWING GUIDELINES APPLY FOR FASTENER DENSITIES NOT SHOWN:
1. ENSURE EDGE FASTENERS ARE 6 INCHES FROM THE BOARD EDGES, WITH TOLERANCE AS ABOVE.
2. ENSURE FASTENERS ARE EVENLY DISTRIBUTED OVER THE BOARD AREA.
3. ENSURE ALL FASTENERS ENGAGE THE TOP FLANGE OF STEEL DECKING.
4. REFER TO FM GLOBAL PROPERTY LOSS PREVENTION DATA SHEETS 1-29 FOR FASTENER PLACEMENT
RECOMMENDATIONS.
BUILT-UP ROOFING
HOT/COLD INSULATION FASTENER
PLACEMENT FOR 4 FT. X 8 FT. BOARDS
CORNER FASTENER PLACEMENT
6"
3 SPACES
@ 12"
32 FASTENERS PER BOARD
6"
7 SPACES @ 12"
6"
1'
6"
1'
1'
1' 1' 1' 1' 1' 1' 1'
FIELD FASTENER PLACEMENT
PERIMETER FASTENER PLACEMENT
7'
6"6"
7 SPACES @ 12"
18"
18"
6"
24 FASTENERS PER BOARD
16 FASTENERS PER BOARD
1"
6"
1'
2'
6" 6" 6"
2' 2' 2'
1'
AutoCAD SHX Text R
AutoCAD SHX Text
2017 TREMCO
AutoCAD SHX Text C
| Sheets and Views |
| Model |
File details come from the government source that posted it. Updated .