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1.1 These requirements cover valves that are intended to be used for the control of flammable and combustible liquids and their vapors. They are of the type commonly used in piping systems and in the assembly of motor fuel...

1.1 This Standard provides the requirements and test methods for air barrier materials used in building applications. 1.2 The test method involves measuring the airflow through representative samples of the material for a...

1 Scope This standard covers the basic elements of a production Inspection Program for various types of personal flotation devices.

These requirements cover the electrical system of unmanned aircraft systems (UASs), as defined in this Standard, used in flight for commercial applications or flight incidental to business applications. UASs covered by these...

These requirements cover check valves of 1 NPS and larger, used in piping systems supplying water for fire protection service. The check valves covered by these requirements are intended for installation and use in accordance...

Note: As requested by the responsible SDO, this NOI being reissued as the standard was in the initial stages of development for more than 12 months. An additional comment period of February 13 to March 5, 2024 (originally...

1.1 These requirements cover diesel engines for driving centrifugal fire pumps. 1.2 The engines covered by these requirements are intended for installation and use in accordance with the Standard for the Installation of...

1.1 This standard sets out criteria for specification of air barrier assemblies that may be used in design specification documents or in manufacturer’s product literature. 1.2 This standard provides the requirements and test...

This Standard describes the requirements for the design and installation of a fire alarm system with or without voice communication capability. NOTE 1: This Standard is intended to apply to both required and voluntary fire...

1 Scope 1.1 This Standard describes the requirements for the design and installation of a fire alarm system with or without voice communication capability. NOTE 1: This Standard is intended to apply to both required and...

Note: This notice of intent was withdrawn by the responsible SDO on November 7, 2023. This Standard specifies minimum requirements for a Wastewater Management System established by an Operating Authority Municipal Wastewater...