Transcription of FIRE DAMPER INSTALLATION, OPERATION & MAINTENANCE ...
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fire DAMPER INSTALLATION, OPERATION & MAINTENANCE . INSTRUCTIONS R8218. UL/ULC File: R8218. New York BSA/MEA Listing: 79-03-M. California State fire Marshall Listing: 3225-1721:0102. The following installation instructions are UL approved to be used with the following NCA Models: FD, FD-SL, FD-N, FD-USL, FD-MB-3V, FD-MB-AF, FD-3V-SB, FDD, FDD-SL, FDD-MB-3V, and FDD-MB- AF. Installation Supplements: - Installing fire and Combination fire /Smoke Dampers in a Shaft Wall - Framing Requirements for Wood or Steel Stud Walls Application & General Notes: - UL Approved Breakaway Duct Connections - Optional Sealing of Dampers in fire and Smoke These installation instructions apply to fire Dampers of the stat- Rated Walls or Floors ic, dynamic, curtain-style, single and multi-blade types mounted - Fabrication and Installation of Support Mullions in the plane of a UL* approved fire partition.
fire damper installation, operation & maintenance instructions iom - fire dampers - 0718 nca manufacturing inc. 1985 carroll st. clearwater, fl 33765 727.441.2651 www.ncamfg.com nca manufacturing inc.
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