DIN EN 50054 : 1999被替代
ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE GASES - GENERAL REQUIREMENTS AND TEST METHODS
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Describes requirements for construction and testing, and test methods that apply for detection and measurements of combustible gas or vapour concentrations with air. The apparatus designed for use in potentially explosive atmospheres and in mines susceptible to firedamp. The Standard is supplemented by the following Standards, concerning specific requirements for various types of apparatus. Applies to combustible gas detection apparatus which provide an indication, alarm and/or other output function, to give warning of potential explosive hazard and to initiate automatic or manual protective actions.
UNE EN 50054 : 1999 - Identical
NBN EN 50054 : 1998 - Identical
NF EN 50054 : 92 AMD 1 98 - Identical
NEN EN 50054 : 1998 - Identical
I.S. EN 50054:1999 - Identical
BS EN 50054 : 1999 - Identical
EN 50054 : 1998 - Identical
NEN EN 50054 : 1998 - Identical
I.S. EN 50054:1999 - Identical
NBN EN 50054 : 1998 - Identical
NF EN 50054 : 92 AMD 1 98 - Identical
UNE EN 50054 : 1999 - Identical
BS EN 50054 : 1999 - Identical
