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CSA/AM - ANSI Z21.66/CSA 6.14 - AUTOMATIC DAMPER DEVICES FOR USE WITH GAS-FIRED APPLIANCES - SECOND EDITION Organization: CSA/AM
Date: 2015-01-01
Description: Additional provisions specific to thermally actuated automatic vent damper devices are outlined under Clause 8.
UL - 710B CRD - UL STANDARD FOR SAFETY RECIRCULATING SYSTEMS - SECTION/PARAGRAPH REFERENCE: NEW SUPPLEMENT SA SUBJECT: INTEGRAL RECIRCULATING, DOWNDRAFT SYSTEMS - EDITION 2: SEPTEMBER 02, 2011 Organization: UL
Date: 2012-11-06
Description: In addition, the system includes a fire extinguishing system and a fire actuated damper. Recirculating systems covered by these requirements are intended for installation in accordance with: a) The Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations, NFPA 96, and b) The National Electrical Code, ANSI/NFPA 70.
CSA - C22.2 NO. 139-13 - ELECTRICALLY OPERATED VALVES - FOURTH EDITION; UPDATE 1 02/2016 Organization: CSA
Date: 2013-01-01
Description:   This Standard does not apply to water valves of connection size larger than 2-inch pipe size or pressure rating above 1600 kPa (232 psi) for valve bodies of thermoplastic material.  Electrically operated damper actuators are evaluated to the requirements of CSA C22.2 No. 24.
UL 710B - UL STANDARD FOR SAFETY RECIRCULATING SYSTEMS - SECOND EDITION; REPRINT WITH REVISIONS THROUGH AND INCLUDING AUGUST 14, 2014 Organization: UL
Date: 2011-09-02
Description: In addition, except as noted in the Exceptions to 37.1 and 38.1, the hood assembly includes a fire actuated damper, and a fire extinguishing system. Recirculating systems covered by these requirements are intended for installation in accordance with: a) The Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations, NFPA 96; b) The National Electrical Code, ANSI/NFPA 70; and c) Other codes such as the International Mechanical Code (IMC), and the Uniform Mechanical Code (UMC).

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