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Note: This NOI was withdrawn by the responsible SDO on August 15, 2023. This standard applies to Infrared Heaters that are Gas-Fired High-intensity Infrared Heaters and Gas-Fired Low-intensity Infrared Heaters with inputs up...

1.1 This Standard provides minimum indoor air quality (IAQ) requirements and guidelines for a building or portions of a building utilized for cannabis cultivation, post-harvest processing as well as ancillary spaces. Note...

Note: CIO Strategy Council announced an organizational name change to the Digital Governance Council (DGC), effective January 30, 2023 and the creation of a new standards development division, Digital Governance Standards...

Note: CIO Strategy Council announced an organizational name change to the Digital Governance Council (DGC), effective January 30, 2023 and the creation of a new standards development division, Digital Governance Standards...

1. Revision to 14.5.3 to Add Additional Standards for Use with Ethanol 2. UL 1389 Clarifications

Note: CIO Strategy Council announced an organizational name change to the Digital Governance Council (DGC), effective January 30, 2023 and the creation of a new standards development division, Digital Governance Standards...

1.1 This Standard covers vitreous and non-vitreous china plumbing fixtures and specifies requirements for materials, construction, performance, testing, and markings. This Standard's performance requirements and test...

Note: This NOI was withdrawn by the responsible SDO on August 15, 2023. Note: The standards development activity, scope and project need for this NOI (originally published on May 20, 2020), was updated by the responsible SDO...

1.1 This Standard applies to line pressure regulators (see Clause 3, Definitions), constructed entirely of new, unused parts and materials, hereinafter referred to as regulator(s), either individual or in combination with...

1 Scope This Standard sets forth minimum design and construction requirements for fibre reinforced plastic, non-pressure tanks that are used for the underground storage of flammable and combustible liquids. 1.2 This Standard...

1.1 This Standard applies to gas hose connectors (See Clause 3 Definitions), hereinafter referred to as connectors. They are conduits for conveying gas and depend for gas-tightness on the wall structure of the hose material...

1.1 These requirements cover the test procedure for the performance evaluation of ceiling firestop flap assemblies which may or may not be part of an air diffusion device, intended for use in fire resistive floor-ceiling and...