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EN 257:2010 Standard

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  Keywords:

#standard #european #use #applies #intended

This standard is superseded by:
  •   EN 257:2022
  •   This standard is no longer addressed in the last official Journal publication of the "2024-01-12 ". This standard is addressed for the last time in the official journal publication of the "2018-04-04"

      Directive

    Gas appliances Regulation ((EU) 2016/426)

      Last Official Journal reference

    Wednesday 4th of April 2018

      Description:

    Mechanical thermostats for gas-burning appliances

      Purpose

    This European Standard specifies the safety, construction and performance requirements for mechanical thermostats intended for use with gas appliances and similar use, hereafter referred to as ‘thermostats’. This European Standard applies to thermostats with declared maximum inlet pressures up to and including 50 kPa (500 mbar) of nominal connection sizes up to and including DN 50 for use with one or more fuel gases in accordance with EN 437. This European Standard applies to thermostats controlling the gas flow directly or indirectly through an integral gas valve, and which do not require external electrical energy for their operation. This European Standard only applies to thermostats used with gas appliances which are not installed in the open air. Thermostats dealt with in this European Standard are intended for control functions.

      Publication

    Wednesday 4th of April 2018

      Reference

    This standard supersedes the "EN 257:1992"

    Anyway is still possible use the "EN 257:1992" until December 31st, 2010

      Related Standards

    EN 30-1-1:2021

    Gas appliances Regulation ((EU) 2016/426)

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    Mechanical thermostats for gas-burning appliances

    EN 30-1-2:2023

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    Domestic cooking appliances burning gas - Part 1-2: Safety - Appliances having forced-convection ovens

    EN 88-1:2022

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    EN 203-1:2021

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    EN 203-2-1:2021

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    Gas heated catering equipment - Part 2-1: Specific requirements - Open burners and wok burners

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