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Note: The standard designation number for this NOI (originally published on October 17, 2023) was updated by the responsible SDO on October 24, 2023. This Standard specifies minimum accessibility requirements for self-service...

This Standard covers portable and stationary recirculating shower systems intended for new and retrofit residential, commercial, RV and trailer applications and specifies requirements for materials, physical characteristics...

Note: This NOI (originally published on August 29, 2023) was reissued by the responsible SDO on August 6, 2024. This standard provides the framework of requirements and guidance on the occupational safety, health, and...

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 May 7 to May 29, 2024 (originally published...

Note: This NOI (originally published on August 30, 2022) was reissued by the responsible SDO on September 10, 2024. Note: As requested by the responsible SDO, this NOI being reissued as the standard was in the initial stages...

1.1 These requirements apply to control panels, control units, and other various electrical circuits employed within a control circuit device intended for support functions, maintain operation and limiting safety control...

This Standard covers prefabricated gravity grease interceptors made of concrete, fiber‐reinforced polyester (FRP), thermoplastic, or steel and specifies requirements for design, materials, performance, testing, and markings.

This Standard specifies requirements for security capabilities for IACS service providers that they can offer to the asset owner during integration and maintenance activities of an Automation Solution. The contents of the...

CSA/ANSI 3.21:19, Part 1 - Industrial gas-fired natural draft heaters for installation in non-hazardous locations in oil and gas process applications Scope 1.1 CSA/ANSI 3.21, Industrial gas-fired natural draft heaters for...

This standard covers materials, chemicals, components, products, equipment, and systems related to public and residential recreational water facility operation.

1.1 This Standard covers lining systems for existing masonry chimneys , which may or may not incorporate a liner of fire-clay tile, and existing factory built chimneys and vents.

Note: The scope for this NOI was updated by the responsible SDO on April 20, 2021 and the title was updated on August 16, 2022. (originally published on April 16, 2020). 1.1 This Standard outlines requirements for the...