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B51-19, Part 1 - General requirements for boilers, pressure vessels, and pressure piping Scope 1.1 Except as indicated in Clause 1.2, Part 1 of this Standard applies to all boilers, pressure vessels, pressure piping, and...

This clause of part 1 is applicable except as follows: 1.1 Replacement: This part of IEC 60730 applies to automatic electrical burner control systems for the automatic control of burners for oil, gas, coal or other...

This document applies to the basic safety and essential performance of a ventilator in combination with its accessories, hereafter referred to as me equipment: • intended for use in an environment that provides specialized...

This clause of part 1 is applicable except as follows: 1.1 Replacement: This part of IEC 60730 applies to automatic electrical burner control systems for the automatic control of burners for oil, gas, coal or other...

Note: The ICS code for this NOI wasupdated by the responsible SDO on April 23, 2024. This will be a revision of the current Health Services Provider standard for Obstetrics HSO 11005:2011 This standard addresses the labour...

This Standard covers flexible sprinkler hose with fittings intended for direct connection to fire sprinklers in installations requiring a flexible attachment to the sprinkler system piping such as clean rooms, suspended...

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...

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 Standard specifies requirements for the durability and safety of vertically installed, falling-film drain water heat recovery (DWHR) units This Standard applies to DWHR units of any diameter and length and configuration...

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 press connections made with: (a) copper or copper alloy fittings and Type K, L, and M copper tube; (b) carbon steel fittings and Schedule 10 and 40 carbon steel pipe; (c) stainless steel fittings and...

This Standard covers Airgap units intended for water conditioning equipment installation and specifies requirements for materials, physical characteristics, performance testing, and markings. Airgap units with standard inlet...