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Norm
ÖNORM EN 12078
Issue date: 1998 11 01
Zero governors for gas burners and gas burning appliances
This standard specifies the safety, constructiona1 and performance requirements for Zero pressure governors, hereafter referred to as Zero governors, intended for use wit...
Withdrawn: 2011 06 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 32 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
ICS
This standard specifies the safety, constructiona1 and performance requirements for Zero pressure governors, hereafter referred to as Zero governors, intended for use with gas appliances. It also gives the test procedures for evaluating these requirements and information necessary for the purchaser and User.
This standard applies to Zero governors for gas-burning appliances that may be used and tested independently of these appliances. These Zero governors are suitable for one or more of the fuel gases of the Ist, 2nd and 3rd farnilies, at inlet pressures up to and including 200 mbar. This standard does not Cover:
a) Zero governors connected directly to distribution pipework or to a container that maintains a standard distribution pressure;
b) Zero governors intended for gas appliances to be installed out-of-doors and exposed to the environment.
This standard Covers type testing only.
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