144400944 WCSS Addendum #2. LLOYD INDUSTRIES INC..
INSTRUCTIONS: Amend your copy of Section 23 33 16, item 2.1 Fire Dampers Alumavent. and install all new compressed air and vacuum hose cocks, valves,. UL and the UL logo are trademarks of UL LLC B. INSTALLATION INSTRUCTIONS Fire dampers are tested as part of fire-resistance rated vertical or horizontal.
2013-03-26В В· Fire Damper Installation Guide Lloyd Ind. Loading Greenheck Dampers - UL 555 Damper Fire Test - Duration: 4:58. Greenheck 18,597 views. 4:58. Fire Damper Installation Instructions (Static and Dynamic) Ceiling Dampers. CD-RD Butterfly Style, Round; Fire Smoke Damper Installation and Accessories;
INSTALLATION INSTRUCTIONS FOR DYNAMIC CURTAIN TYPE FIRE DAMPERS 5100D SERIES These installation instructions apply to Alumavent models 51AVD, Fire/Smoke Dampers Installation Instructions gypsum or wood stud/gypsum partitions to SMACNA Fire, Smoke and Radiation Damper Guide for HVAC Systems for
Important. The following instructions refer to mounting the Ravenscroft BSD-PW fire damper in plasterboard (Gib) wall applications. AS1682.2-1990 requires fire. Installation Instructions for Curtain Type Static Fire Dampers - Download as PDF File (.pdf), Text File (.txt) or read online..
“UL AND THE UL LOGO UL LLC В© 2016”.
2013-03-26В В· Fire Damper Installation Guide Lloyd Ind. Loading Greenheck Dampers - UL 555 Damper Fire Test - Duration: 4:58. Greenheck 18,597 views. 4:58..
Installation Instructions for Curtain Type Static Fire Dampers - Download as PDF File (.pdf), Text File (.txt) or read online.. NCA is a brand of Metal Industries Inc., offering a complete line of louvers and dampers. NCAвЂ™s extensive line of dampers range from air control and balancing to. VENTEX ALUMAVENT We offer a complete line We also offer an extruded aluminum airfoil blade control damper. Our fire dampers are available for both.
Important: The following instructions refer to mounting the Ravenscroft BSD-C fire damper in concrete walls, floors and ceilings and refer only to the damper. INSTALLATION INSTRUCTIONS 11/2HOUR UL CLASSIFIED CURTAIN TYPE (D)IBD2, (D)IBD2SS AND IBDT FIRE DAMPERS Fire, Smoke and Radiation Damper Installation Guide for HVAC