LVS EN 61779-3:2002

Electrical apparatus for the detection and measurement of flammable gases - Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air

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Elektroaparatūra uzliesmojošu gāzu konstatēšanai un mērīšanai - 3.daļa: Darbības prasības I grupas aparātiem, kas uzrāda metānu līdz 100% tilpumkoncentrācijas gaisā

Languages: In English

Type: standard

ICS groups: 29.260.20 Electrical apparatus for explosive atmospheres, 17.060.00 Measurement of volume, mass, density, viscosity, 13.320.00 Alarm and warning systems

Technical commitee: LVS/STK/000 Standardisation division, Latvian standard

Registred: 13.12.2002.
In force: 13.12.2002.
withdrawn: 10.04.2008.

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