Specification for installation, exchange, relocation, maintenance and removal of gas meters with a maximum capacity not exceeding 6 m³/h - Medium pressure (2nd family gases) Ingestion-build-68772 Where standard contains more specific

Where standard contains more specific requirements

instructions

The test procedures and conditions are now described in other standards

4  Storage

Production processes

Specification for installation, exchange, relocation, maintenance and removal of gas meters with a maximum capacity not exceeding 6 m³/h - Medium pressure (2nd family gases) Ingestion-build-68772 Where standard contains more specificWhat is BS 6400 2 about? BS 6400 discusses gas meters with a maximum capacity not exceeding 6 m3 h. BS 6400 2 specifies requirements for the installation, exchange, relocation, maintenance and removal of credit or prepayment or smart meters of the following types: diaphragm, ultrasonic and thermal mass gas meters with a maximum capacity not exceeding 6 m3 h. BS 6400 2 is applicable to primary meter installations: Supplied with 2nd family gases from