NEN EN 50194-2 : 2007 AMD 1 2016
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
06-01-2019
01-12-2013
1 Scope
2 Normative references
3 Definitions
4 General requirements
4.1 General
4.2 Construction
4.3 Indicators and alarms
4.4 Fault signals
4.5 Output signal
4.6 Labelling and instructions
5 Test and performance requirements
5.1 General requirements for tests
5.2 Normal conditions for tests
5.3 Test methods and performance requirements
6 Self-contained battery powered apparatus
Annex A (informative) Location of the apparatus and sensors -
Guide for writing the instruction booklet
Annex B (informative) Emergency procedures - Leakage of gas or
petrol
Tables
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