Gas installation

Metal gas meter brackets

This approval requirement applies to metal gas meter brackets for tension-free mounting of gas meters for use of 1st, 2nd and 3rd family gases in accordance with NEN-EN 437. The gas meter bracket can be provided with a valve on the inlet- and / or outlet connection and a possibility for connecting a pressure regulator / low pressure cut-off valve (GGB). The maximum operating pressure for the part of the gas meter bracket upstream of the domestic pressure regulator is 200 mbar.

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For who?

Manufacturers, grid companies, representatives, retailers, constructors and in installers.

Process steps

An approved quotation is the beginning of a tested and an approved product. The most important steps are:

- Initial product assessment: the assessment to determine if all requirements in the approval requirement are met.

- The result is a certificate upon which is mentioned to which requirements the product complies.

- Product verification: the assessment performed after granting certification to determine that the certified products still comply with the requirements in the approval requirement. 

- Control on quality system requirements: control on following the IQC scheme (as described in the approval requirement) and the procedures.

For more information you can contact our certification engineers.