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E DIN EN 50725 VDE 0400-91:2024-10

Specification for portable electrical apparatus designed to measure draught and gas pressure of heating appliances and systems;

German and English version prEN 50725:2023
Class/Status: Draft, valid
Released: 2024 -10 Published: 2024-09 -27
VDE Art. No.: 1400628
End of objection deadline: 2024-11-27

This document specifies the requirements and test methods concerning, in particular the construction, safety, and fitness for purpose, as well as the capability and marking of a hand-held battery powered pressure and leakage measurement instrument, hereafter referred to as “pressure meters”, for gas pipework in buildings, gas pipes of appliances and draught in chimneys.

This Document is related to the following Topics (in bold):

13	ENVIRONMENT. HEALTH PROTECTION. SAFETY
13.020	Environmental protection
13.030	Wastes
13.040	Air quality
13.060	Water quality
13.080	Soil quality. Pedology
13.100	Occupational safety. Industrial hygiene
13.110	Safety of machinery
13.120	Domestic safety
13.180	Ergonomics
13.200	Accident and disaster control
13.220	Protection against fire
13.230	Explosion protection
13.260	Protection against electric shock. Live working
13.280	Radiation protection
13.300	Protection against dangerous goods
13.310	Protection against crime
13.320	Alarm and warning systems
13.340	Protective equipment

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E DIN EN 50725 VDE 0400-91:2024-10

Specification for portable electrical apparatus designed to measure draught and gas pressure of heating appliances and systems;

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