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The standard will address performance requirements for: respirators which operate in the air filtering mode; and the filtering performance of combination unit respirators which operate in both air filtering and air supplying...

This standard specifies the process for developing a lifecycle assessment-based product claim for Mechanical, Electrical, and Plumbing assemblies. This standard applies to product assemblies in which multiple raw materials...

This International Standard is applicable to newly manufactured instrument transformers with analogue or digital output for use with electrical measuring instruments or electrical protective devices having rated frequencies...

This proposed standard aims to specify minimum requirements for the implementation of machine learning (ML) and generative artificial intelligence (GAI) systems within the internal systems of libraries, archives, and research...

This Standard covers dry barrel type hydrants intended for use in piping systems supplying water for fire protection service. Hydrants shall be designed for a minimum working pressure of 1000 kPa. Hydrants of special design...

This Standard covers dry barrel type hydrants intended for use in piping systems supplying water for fire protection service. Hydrants shall be designed for a minimum working pressure of 1000 kPa. Hydrants of special design...

1.1 This Standard covers dry barrel type hydrants intended for use in piping systems supplying water for fire protection service. 1.2 Hydrants shall be designed for a minimum working pressure of 1000 kPa. 1.3 Hydrants of...

This standard applies to an individual who installs green plumbing systems and provides layout, detail, and calculations for such systems. The purpose of this standard is to provide minimum performance criteria, identified by...

This Standard covers urinal and water closet partitions and specifies requirements for materials, construction, performance testing, and markings.

This standard provides the minimum performance requirements for components used in portable exchange service programs. The exchange services swap out components as part of general maintenance of the system and replenishment...

This Standard sets forth minimum requirements for the material properties and performance of liners used for secondary containment under and around the area of tanks that are installed aboveground for the storage of flammable...

In this Standard, "shall" is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; "should" is used to express a recommendation or that which is advised but...