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EN 50073:1999

(Main)

Guide for selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen

Guide for selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen

This document gives guidance on the selection, installation, use and maintenance of electrically operated Group II apparatus intended for use in industrial and commercial safety applications for the detection and measurement of: combustible gases, as described in EN 50054, EN 50057, EN 50058 or oxygen as described in EN 50104. This guide is a compilation of practical knowledge to assist the user. Combustible gas detection apparatus, fixed, transportable or portable, may be used whenever there is the possibility of a risk to life or property caused by the accumulation of a combustible gas-air mixture. Such apparatus can provide a means of reducing the risk by detecting the presence of the combustible gas and issuing suitable audible or visual warnings. It may also be used to initiate specific safety precautions (e.g. plant shutdown, evacuation, operation of fire extinguishing procedures). It is applicable to all new permanent installations and, where reasonably practicable, to existing permanent installations. It is also applicable to temporary installations, whether new or existing. This Guide is not intended, but may provide useful information, for the following apparatus intended for the measurement of oxygen deficiency which may affect human health, apparatus intended only for the detection of non-combustible toxic gases; apparatus of laboratory or scientific type intended only for analysis or measurement purposes; Apparatus intended for underground mining applications; apparatus intended only for process control applications; This Guide does not apply to the following: apparatus for the detection of explosives; apparatus intended for the detection of a potentially combustible atmosphere resulting from dust or mist in air; open path apparatus not used for point measurement

Leitfaden für Auswahl, Installation, Einsatz und Wartung von Geräten für die Detektion und die Messung von brennbaren Gasen oder Sauerstoff

Guide de sélection, d'installation, d'utilisation et de maintenance des appareils de détection et de mesure de gaz combustible ou d'oxygène

Vodilo za izbiro, vgraditev, uporabo in vzdrževanje naprav za odkrivanje in merjenje vnetljivih plinov ali kisika

General Information

Status
Withdrawn
Publication Date
26-Apr-1999
Withdrawal Date
30-Sep-1999
ICS
13.200 - Accident and disaster control
19.080 - Electrical and electronic testing
Technical Committee
CLC/TC 31 - Electrical apparatus for explosive atmospheres - General requirements
Drafting Committee
CLC/SC 31-9 - Electrical apparatus for the detection and measurement of combustible gases to be used in industrial
Parallel Committee
IEC/SC 31L - IEC_SC_31L
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
01-Nov-2010
Completion Date
01-Nov-2010
Ref Project
SIST EN 50073:2000 - Guide for selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen

Relations

Replaced By
EN 60079-29-2:2007 - Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen
Effective Date
29-Jan-2023

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EN 50073:2000
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Standards Content (Sample)


SLOVENSKI STANDARD
01-april-2000
Vodilo za izbiro, vgraditev, uporabo in vzdrževanje naprav za odkrivanje in
merjenje vnetljivih plinov ali kisika
Guide for selection, installation, use and maintenance of apparatus for the detection and
measurement of combustible gases or oxygen
Leitfaden für Auswahl, Installation, Einsatz und Wartung von Geräten für die Detektion
und die Messung von brennbaren Gasen oder Sauerstoff
Guide de sélection, d'installation, d'utilisation et de maintenance des appareils de
détection et de mesure de gaz combustible ou d'oxygène
Ta slovenski standard je istoveten z: EN 50073:1999
ICS:
13.320 Alarmni in opozorilni sistemi Alarm and warning systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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