Search

1.1 General This Standard covers crosslinked polyethylene (PEX) pipe and fittings for use in gas mains and services, including gas gathering, gas transmission, and distribution of fuel gases. 1.2 Pipe This Standard covers PEX...

1.1 This Standard specifies minimum requirements for the design, construction, installation, and operation of platform lifts and stair lifts that provide barrier-free access for persons with limited mobility, travelling...

1.1 This standard applies to pin and sleeve type plugs, receptacles, power inlets, and connectors, rated up to 800 amperes and up to 600 volts ac or dc, and which may include up to eight pilot contacts. These devices are...

1.1 This Standard applies to the design, installation, operation, maintenance, and testing of emergency generators and associated equipment for providing an emergency electrical power supply to electrical loads a) in...

1.1.1 This standard applies to newly produced combination gas controls (see Definitions, Part IV), hereinafter referred to as controls, constructed entirely of new, unused parts and materials. 1.1.2 The combination control...

1.1 General This Standard covers polyethylene (PE) pipe, tubing, and fittings for use in gas mains and services, including gathering, transmission, and distribution of fuel gases containing not more than 1% aromatic...

1.1 General This Standard specifies requirements for crosslinked polyethylene (PEX) tubing systems that comprise tubing and fittings. Tubing covered by this Standard is made in SDR 9. Systems are pressure rated at three...

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...

1.1.1.Equipment included in scope This document specifies safety requirements for hand-held multimeters and other meters for domestic and professional use, capable of measuring MAINS. HAND-HELD MULTImeters are multi-range...

1.1.1. Equipment included in scope This document specifies safety requirements to equipment for measuring insulation resistance and to equipment for testing electric strength which have an output voltage exceeding 50 V a.c...

Scope: 1 Scope 1.1 This standard applies to metallic and nonmetallic cover plates and associated gaskets for flush mounted wiring devices intended for installation in accordance with the National Electrical Code, ANSI/NFPA 70...