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1.1 This Standard specifies requirements for Type NS75 and NS90 neutral-supported cables for use on outdoor overhead electrical systems that (a) have nominal voltages of 600 V or less and (b) are intended for installation in...

1.1 This Standard applies to ducted air handler units that are used to supply and/or circulate conditioned air in residential central space conditioning systems such as furnaces, heat pumps, combination air handlers, and fan...

1.1 This Standard specifies test methods and markings for flexible water connectors with excess flow shut-off devices. 1.2 The devices covered by this Standard are intended to be used in water supply systems under (a)...

1.1 This Standard covers the requirements for guy composite insulators used in guy wires on overhead distribution lines operating at nominal voltages up to and including 75 kV. Guy insulators insulate or isolate guy wires for...

1.1 This Standard covers material, manufacturing, and class dimensional requirements for seasoned wood poles and reinforcing stubs that are primarily intended for the support of electrical power or communication lines. 1.2...

B137.0-13 - Definitions, general requirements, and methods of testing for thermoplastic pressure piping Scope 1.1 This Standard specifies requirements for thermoplastic pressure piping. It includes reference publications...

This Standard provides guidelines for the life cycle management of systems and software, complementing the processes described in ISO/IEC/IEEE 15288 and ISO/IEC 12207. This Technical Specification: - addresses systems...

1.1 This Standard covers asphalt roofing shingles composed of saturated organic felt or impregnated glass felt, coated on both sides with asphaltic material and surfaced on the weather side with mineral granules. This...

1.1 This Standard specifies the requirements, criteria, and methods of analysis for (a) determining the design response spectra and ground motion time-histories to be used in the analysis; (b) establishing design criteria for...

1.1 This Standard specifies minimum design and material requirements as well as manufacturing practices and markings for prefabricated septic tanks, sewage holding tanks, and effluent chambers made of steel, concrete...

1.1 This Standard covers the requirements for dead-end/suspension composite insulators used on overhead distribution lines operating at nominal voltages up to and including 75 kV. Dead-end insulators support the line...

1.1 This Standard specifies requirements for single- and multi-conductor insulated cables having metallic interlocked armour without an overall jacket (Type AC90 or ACG90) or with an overall jacket (Type ACWU90 or ACGWU90)...