prEN 13785:1999/prA1

Regulators with a capacity of up to and including 100 kg/h, having a maximum nominal outlet pressure of up to and including 4 bar, other than those covered by EN 12864 and their associated safety devices for butane, propane or their mixtures prEN 13785:1999/prA1

Scope

This standard defines the constructional and operational characteristics, the safety requirements and test methods, the marking of regulators having a capacity of less or equal to 100 kg/h, other than the regulators covered by EN 12864, meeting one or several of the following conditions: - capacity of less than or equal to 100 kg/h, nominal regulated pressure such that 200 mbar < pd < or = 4 bar variable or fixed; - capacity of less than or equal to 100 kg/h, nominal regulated pressure such that pd < or = 200 mbar variable; etc.

Related legislation

Legislation related to this standard