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1.1 General This Standard covers polyethylene/aluminum/polyethylene (PE-AL-PE) macrocomposite pipe consisting of a welded aluminum tube laminated by a melt adhesive to layers of polyethylene (PE) inside and outside the...

1.1 This Standard specifies efficiency values for dry-type transformers. The total ownership cost (TOC) methodology is recommended as the means for achieving these efficiencies, particularly for electric utilities. This...

1.1 This Standard applies to fans and ventilation equipment that are a) cord-connected, rated at not more than 250 V; b) permanently connected to supply circuits of 600 V or less, single-phase or three-phase; c) used in non...

1.1 General This Standard covers crosslinked polyethylene/aluminum/crosslinked polyethylene (PEX-AL-PEX) macrocomposite pipe consisting of a welded aluminum (AL) tube laminated by a melt adhesive to layers of crosslinked...

1.1 General This Standard specifies requirements, in accordance with the National Building Code of Canada, for the design and strength evaluation of a) structures of reinforced and prestressed concrete; and b) plain concrete...

1.1 This Standard sets forth methods of electrical coordination between pipelines and alternating current (ac) supply lines* having line-to-line voltages greater than 60 kV that are simultaneously or separately installed as...

1.1 General This Standard specifies requirements for workplace electrical safety necessary for the practical safeguarding of workers during activities such as the installation, removal, inspection, operation, maintenance, and...

1.1 This Standard specifies requirements for the design, construction, installation, inspection, testing, maintenance, and operation of articulating boom cranes. Note: In this Standard, the terms “articulating boom crane” 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 November 21 to December 12, 2023 (originally...

PURPOSE AND SCOPE This standard specifies the requirements regarding materials, watertightness, structural resistance, noise, mechanical and electrical components and other physical characteristics of onsite domestic...

1.1 This Standard specifies a testing method for measuring the annual fuel utilization efficiency (AFUE) and electrical energy consumption of residential gas-fired or oil-fired forced-air furnaces, low-pressure steam boilers...

This International Standard applies to all mobile elevating work platforms (MEWPs) that are intended to position persons, tools and materials and which, as a minimum, consists of a work platform with controls, an extending...