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Replacement: This part of IEC 61558 deals with safety aspects of separating transformers and power supplies incorporating separating transformers such as electrical, thermal and mechanical safety. This Part 2-1 is applicable...

Replacement: This part of IEC 61558 deals with safety aspects of control transformers and power supplies incorporating control transformers such as electrical, thermal and mechanical safety. This Part 2-2 is applicable to...

Scope: This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric pumps for liquids having a temperature not exceeding 90 °C, intended for household and similar purposes...

1.1 This Standard provides requirements for the design, fabrication, installation, and maintenance of single-membrane structures that are either reinforced or unreinforced and that are air-supported, frame-supported, or cable...

1 SCOPE 1.1 This Standard sets forth minimum design and construction requirements for fibre reinforced plastic, non-pressure tanks that are used for the underground storage of flammable and combustible liquids, such as: A...

This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric commercial amusement machines and personal service machines, their rated voltage being not more than 250 V for...

.1.1 This standard applies to manually-operated gas valves (see Part IV, Definitions), hereinafter referred to as valves, not exceeding 4 in (102 mm) pipe size, and pilot shut-off devices (see Part IV, Definitions)...

Scope 1.1 This standard applies to enclosures for electrical equipment intended to be installed and used in non-hazardous locations in accordance with the Canadian Electrical Code, Part I, CSA C22.1, the provisions of the...

Note: The title and scope of this Notice of Intent (originally published on 31 January 2023) were updated by the responsible SDO on 25 June 2024. Note: The title, scope and ICS code for this NOI (originally published on...

1.1 This Standard sets forth minimum requirements for steel, non pressure tanks that are used for the aboveground storage of flammable and combustible liquids compatible with the material of construction and with a specific...

This part of IEC 60974 is applicable to power sources for arc welding and allied processes designed for industrial and professional use, and supplied by a voltage not exceeding 1 000 V, battery supplied or driven by...