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Table of Contents
Installation Guide
Chicago Metallic SpanFast® Center Support System
1-3/8" Drywall Suspension Furring Runner System
Upside
Down Tee
1" Sharp
Point Screw
Splice Detail
Upside
Down Tee
Center Support Attachment Detail
Option A
5"
Splice
Two Pan Head Screws
to Upside Down Tee
1" Sharp Point
Screw
Tee Bar lays flat
48" OC
16" or 24" OC
Two Pan Head
Screws into Bulb
on top of Bulb
Center Support Attachment Detail
Note: Sufficient plenum
height is necessary
Cut and Screw
Bulb
Option B
1
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Table of Contents
Summary of Contents for Rockfon Chicago Metallic SpanFast 640SF.072
- Page 1 Installation Guide Chicago Metallic SpanFast® Center Support System 1-3/8" Drywall Suspension Furring Runner System Note: Sufficient plenum height is necessary Upside Down Tee 5” 48" OC Splice 1" Sharp Point Screw Splice Detail 16" or 24" OC Cut and Screw Two Pan Head Screws into Bulb Upside...
- Page 2 24” 4.03 4.03 640SF.168 14’ 16” 3.86 3.86 640SF.168 14’ 16” 28.57 12.23 640SF.168 14’ 24” 19.00 8.14 ROCKFON, LLC | 4849 S. Austin Ave., Chicago, IL 60638 USA Tel. +1-800-323-7164 | Fax. +1-800-222-3744 | www.rockfon.com | cs@rockfon.com | 10-2015...
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