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1.1 This Standard applies to the construction, operation, maintenance and replacement of electric utility systems that are used to generate, transform, transmit, distribute and deliver electrical power or energy to consumer...

1.1 General This fenestration Standard/Specification applies to both operating and fixed, new construction and replacement windows, doors, SSPs, TDDs, roof windows, and unit skylights. This fenestration Standard/Specification...

The requirements in this Standard cover emergency exit hardware , and emergency fire exit hardware that will actuate the latching mechanism on a door to allow it to swing open when force is applied to the device.

The test method in this Standard determines the wind resistance of vegetated roof assembly when subjected to dynamic wind flow and dynamic wind uplift in laboratory conditions.

1 Scope 1.1 This Standard covers the: a) Construction, operation, installation, inspection and tests applicable to fire signal receiving centres for fire protective signalling services utilizing fire signal receiving centre...

This part of IEC 61000 for EMC immunity requirements applies to electrical and electronic apparatus intended for use in industrial environments, as described below. Immunity requirements in the frequency range 0 Hz to 400 GHz...

Note: The ICS code, scope and project need for this NOI (originally published June 8, 2021) was updated by the responsible SDO on February 15, 2022. 1 SCOPE 1.1 This Standard covers construction and performance requirements...

.1 This test method determines the wind uplift resistance of membrane-roofing systems when subjected to dynamic wind load cycles. The test methods are applicable to a) mechanically attached membrane roofing systems; and b)...

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

This Standard covers the construction, operation, installation, inspection and tests applicable to fire signal receiving centres for fire protective signalling services utilizing fire signal receiving centre facilities and...

1 Scope This part of ISO 15027 specifies the test methods for constant wear suits, including helicopter transit suits, and abandonment suits. 1DV DR Modification of 1st paragraph of Clause 1 by replacing it with the following...

1.1 This Standard sets forth the minimum requirements for steel contained tank assemblies that are used for aboveground storage of flammable and combustible liquids such as gasoline, fuel oil, or similar products with a...