LVS EN 331:2018

Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings

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Manuāli regulējami lodveida vārsti un slēgta tipa koniskie vārsti gāzes ietaisēm ēkās

Languages: Latvian

Type: standard

ICS groups: 23.060.20 Ball and plug valves

Technical commitee: LVS/STK/01 Heat, Gas and Water Engineering

Registred: 13.12.2018.
In force: 13.12.2018.

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