1 .1 These requirements cover individually enclosed air switches, rated 4000 A or less at 600 V or less,having all current-carrying parts enclosed, manually operable by means of external handles, and intended to be employed in accordance with the national installation codes listed in Annex A, Ref. No. 1 . 1 .2 As used in […]

1 .1 These requirements cover lightning protection components for use in the installation of complete systems of lightning protection on buildings and structures. 1 .2 These requirements do not cover the installation of lightning protection components. Products of this type are covered by the Standard for Installation Requirements for Lightning Protection Systems, UL 96A,and the

1 .1 These requirements cover tests for flammability of polymeric materials used for parts in devices and appliances. They are intended to serve as a preliminary indication of their acceptability with respect to flammability for a particular application. 1 .2 The methods described in this Standard involve standard size specimens and are intended to be

1.1 These requirements cover hose with or without couplings attached, in sizes of 3/8 inch (9.5 mm) up to and including a nominal internal diameter of 1-1/2 inches (38.1  mm) for use on portable, wheeled, and stationary fire extinguishers, booster hose on fire apparatus, and noncollapsible hose on standpipe or hose systems as pemitted by

1 .1 These requirements apply to power-operated dispensing devices for petroleum products such as gasoline for use as motor fuel. Requirements for the installation and use of these dispensing devices are included in the Automotive and Marine Service Station Code, NFPA 30A, and the National Electrical Code, NFPA 70. 1 .2 These requirements apply to

This Standard specifies the requirements for 600 V single-conductor, thermoplastic-insulated wires and cables, for use as follows: a) In Canada, in accordance with CSA C22.1, Canadian Electrical Code (CE Code), Part I; b) In Mexico, in accordance with NOM-001-SEDE, Standard forElectrical Installations; and c) In the United States, in accordance with ANSI/NFPA 70, National Electrical

1 .1 These requirements cover cord-connected, electrically-operated gardening appliances, such as cultivators, edger-trimmers, and the like, rated 250 volts or less for use in accordance the National Electrical Code, ANSI/NFPA 70. 1.2 These requirements also cover battery-operated gardening appliances covered in Battery Powered Gardening Appliances, Supplement SA of this Standard.

1.1 These requirements cover steel primary, steel secondary, and steel diked type atmospheric storage tanks from 60 to 660 gallons (227 to 2500 L) intended primarily for the storage and supply of heating fuels for oil burning equipment, or alternately for the storage of diesel fuels for compression ignition engines and motor oils (new and

1.1 These requirements cover products described in 1.2. Requirements for the installation and use of these products are included in the Flammable and Combustible Liquids Code, NFPA 30; the Automotive and Marine Service Station Code, NFPA 30A; and the National Electrical Code, NFPA 70.

1.1 These requirements cover the test procedures applicable to the fire-resistance classification of record protection equipment intended to provide protection to one or more types of records when exposed to various durations of fire exposure. 1.2 Record protection equipment consists of self-contained, moveable devices of varying configurations,such as insulated bodies with insulated doors or drawers