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This Standard specifies uniform methods for testing and evaluating the performance of fittings for use with compressed hydrogen gas and hydrogen rich gas mixtures. It does not address special requirements for liquid and slush...

Note: The standard development activity for this NOI (originally published on August 9, 2023) was updated by the responsible SDO on August 15, 2023. 1.1 This Standard applies to exit signs, unit equipment, emergency...

1.1 This Standard provides uniform test methods for evaluating material compatibility in compressed hydrogen applications. The results of these tests are intended to provide a basis for comparison of materials performance in...

Note: This NOI was withdrawn by the responsible SDO on January 11, 2022. Atmospheric water generators are intended to be used to produce drinking water. Typical applications include areas where water is scarce or where water...

This standard provides a rating methodology to assess and improve the Environmental, Social, and Governance (ESG) programs of associations.

This proposed standard aims to specify a minimum set of cyber security controls for small and medium organizations.

Note: The standard designation and scope of this Notice of Intent (originally published on November 9, 2021) were updated by the responsible SDO on 3 July 2024. 1 Scope 1.1 Standard Application This Standard applies to ground...

1.1 These requirements cover stationary centrifugal fire pumps intended for use in water-supply systems for fire-protection service. 1.2 The pumps covered by these requirements are intended for installation and use in...

This standard specifies requirements for the classification, rating, and supervision for boiler, refrigeration, and compressor technologies for installed and operational equipment. The standard will support consistent...

1.1 This Standard covers enamelled cast iron and enamelled steel plumbing fixtures and specifies requirements for materials, construction, performance, testing, and markings. 1.2 This Standard covers the following plumbing...

Note: This NOI was withdrawn by the responsible SDO on June 27, 2023. This Standard covers point of entry regenerable (using dissolved oxygen) well water filtration systems intended for residential and commercial applications...

This standard specifies design and performance requirements for roof drains