SS-ISO-12176-2-AM1 Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 2: Electrofusion — Amendment 1 (ISO 12176-2:2008/Amd 1:2021, IDT)

SS-ISO-12176-2-AM1 - 2008 EDITION AMENDMENT 1 - CURRENT


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This part of ISO 12176 specifies performance requirements for electrofusion control units for use with polyethylene (PE) electrofusion fittings for the supply of gaseous fuels or for the conveyance of water for human consumption, including raw water prior to treatment, and for the conveyance of water for general purpose or other fluids. The control units are divided into three input voltage classes: SVLV [safety, very low voltage (up to 50 V)], LV [low voltage (50 V to 250 V)] and HV [higher voltage (250 V to 400 V)]. This part of ISO 12176 is applicable to electrofusion control units designed for use in the construction of joints between PE pipes and fittings conforming to International Standards for the supply of gaseous fuels or for the conveyance of water, where the normal operating temperature of the control unit is in the range -10 °C to +40 °C. If temperatures outside this range are expected, suitable operating limits are subject to agreement between manufacturer and purchaser. This part of ISO 12176 is applicable to control units with current or voltage control for fitting systems based on standard resistance wire heating technology.

To find similar documents by classification:

23.040.20 (Plastics pipes)

23.040.45 (Plastics fittings)

75.200 (Petroleum products and natural gas handling equipment Including petroleum and natural gas storage devices, distribution systems, pipelines, petrol stations, dispensing devices, etc.)

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Designation Name

SS-ISO 12176-2:2008/Amd 1:2022

Revision Level

2008 EDITION AMENDMENT 1

Status

Current

Publication Date

Aug. 22, 2022

Language(s)

English

Page Count

12

International Equivalent

ISO 12176-2:2008/Amd 1:2021(IDT)