Skip to content
Please enter a keyword to search

  • NEN EN 1643 : 2014

    Current The latest, up-to-date edition.

    SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - VALVE PROVING SYSTEMS FOR AUTOMATIC SHUT-OFF VALVES

    Available format(s): 

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Netherlands Standards

    Sorry this product is not available in your region.

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Conditions for testing and measuring tolerances
    5 Design requirements
    6 Functional requirements
    7 Protection against environmental influences
    8 Protection against internal faults
    9 Marking, installation and operating instructions
    Annex ZA (informative) Clauses of this European Standard
                           addressing essential requirements
                           or other provisions of EU Directives

    Abstract - (Show below) - (Hide below)

    Defines safety, constructional and performance requirements of valve-proving systems, hereafter referred to as VPS, intended for use with gas burners and gas-burning appliances. Also explains the test procedures for checking compliance with these requirements and provides information necessary for the purchaser and user.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher Netherlands Standards
    Status Current
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective