Search

1.1 These requirements cover automatic, non-automatic, and manual transfer switches, operating at voltages of greater than 1000 Vac, and intended for use in non-hazardous locations in accordance with Annex B, Item 1, the...

1. Scope This clause of part 1 is replaced as follows: Replacement: 1.1 This part 2-8 applies to electrically operated water valves for use in, on or in association with equipment for household and similar use that may use...

This clause of Part 1 is applicable except as follows: 1.1 Scope Replacement: This part of IEC 60730 applies to automatic electrical pressure sensing controls with a minimum gauge pressure rating of –60 kPa and a maximum...

This International Standard defines: A quality in use model composed of five characteristics (some of which are further subdivided into subcharacteristics) that relate to the outcome of interaction when a product is used in a...

This part of IEC 60947 specifies requirements for protective conductor terminal blocks with PE function up to 120 mm2 (250 kcmil) and for protective conductor terminal blocks with PEN function equal to and above 10 mm2 (AWG 8...

This part of IEC 60947 specifies requirements for terminal blocks with screw-type or screw-less-type clamping units primarily intended for industrial or similar use and to be fixed to a support to provide electrical and...

Remarque : L'activité d'élaboration de normes de cet avis d'intention (initialement publié le 26 mars 2024) a été mise à jour par l'OEN responsable le 3 juillet 2024. 1.1 This Part is intended to be read together with the...

1.1 These requirements cover electrically operated single and multiple station smoke alarms intended for open area protection in indoor locations and portable smoke alarms used as "travel" alarms in accordance with: a)...

1 Scope 1.1 This Standard sets forth minimum requirements for emergency breakaway fittings, swivel connectors and pipe-connecting fittings of the threadless compression type. Connectors and fittings covered by these...

1.1 These requirements cover: a) Meters for flammable and combustible liquids, of the type and size commonly used in the assembly of motor fuel dispensing devices; and b) Meters for liquefied petroleum gas (LP-Gas), of the...

1.1 These requirements cover positive displacement liquid meters for use with motor fuels. Motor fuels, as defined by these requirements, include one or more of the fuels described in 1.2. 1.2 Meters for gasoline/ethanol...

1.1 These requirements cover complete, self-contained strainer or filter assemblies intended for use with fuels designated in 1.3. Although these devices are designated strainers, they may be either strainers or filters...