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Notice of Intent
Standard for Pipe Hanger Equipment for Fire Protection...
This standard cover the performance of pipe hanger equipment for use in supporting piping employed in sprinkler systems, water-spray systems, and other piping systems used for fire-protection service. Requirements for the...
Notice of Intent
Standard for Safety for Metallic Sprinkler Pipe...
These requirements cover metallic pipe intended for use in water based fire protection systems for water distribution or valve trim applications. These pipes may be used in fire protection systems when installed in accordance...
Notice of Intent
Fixed Condensed Aerosol Extinguishing System ...
These requirements cover the construction and operation of fixed condensed aerosol extinguishing system units inclusive of aerosol generating extinguishing system units and aerosol generating automatic extinguisher units...
Notice of Intent
Standard for Extraneous Transients Test Method
These requirements cover the extraneous transients test method for fire safety equipment. This test method evaluates the immunity of devices to various frequencies and field strengths of RF signals. Tests conducted in...
Notice of Intent
Standard for Fixed Condensed Aerosol Extinguishing...
These requirements cover the construction and operation of fixed condensed aerosol extinguishing system units inclusive of aerosol generating extinguishing system units and aerosol generating automatic extinguisher units...
Notice of Intent
Standard for Rubber Gasketed Fittings for Fire...
This standard covers rubber gasketed fittings intended for assembling sections of pipe in fire protection systems, for example, couplings to attach pipe sections end to end, and side outlets to attach pipe sections at right...
Notice of Intent
Personal Flotation Devices - Part 5: Buoyancy...
This part of ISO 12402 specifies the safety requirements for buoyancy aids with a buoyancy of not less than 50 N used in sheltered waters with help and rescue close at hand under such circumstances where more bulky or buoyant...
Notice of Intent
Standard for Bead-Applied One Component Polyurethane...
Note: This NOI was withdrawn by the responsible SDO on June 27, 2023. 1.1 This Standard specifies the requirements and test methods for bead-applied one component polyurethane foam used as an insulating air sealant for both...
Notice of Intent
Standard for Safety for Active Fire Protection...
These requirements cover the performance requirements for active fire protection, specifically detection and suppression features, used in air cargo containers to contain a fire initiated inside the container. The...
Notice of Intent
Standard for Field-Replaceable Light Emitting...
1.1 This standard specifies the requirements applicable to field replaceable light-emitting diode (LED) light engines rated up to 347 volts (nominal) and provided with integral lamp bases of other than the screw, bayonet, or...
Notice of Intent
Standard for Holders, Bases, and Connectors for...
1.1 This standard specifies the requirements applicable to holders, bases and connectors intended for solid-state (LED) light engines and arrays for installation in lighting equipment, provided that they employ a...
Notice of Intent
Shutoff Valves for Trim and Drain Purposes for...
These requirements cover shutoff valves for trim and drain purposes for fire protection service. This standard covers valve constructions such as ball valves, butterfly valves, globe valves and plug valves. These valves are...