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EVS-EN 720-1:2001

Transportable gas cylinders - Gases and gas mixtures - Part 1: Properties of gases

General information

Valid from 01.07.2001
Base Documents
EN 720-1:1999
ICS Groups
23.020.35 Gas cylinders 71.100.20 Gases for industrial application 75.160.30 Gaseous fuels
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.07.2001
Main
EVS-EN 720-1:2001
The purpose of this part of EN 720 is to define the properties of gases on the basis of four main physical-chemical criteria, i.e. fire potential, toxicity, state of gas and corrosiveness for the purpose of the selection of suitable valve outlets.

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Standard monitoring
English (PDF 180 KB)

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Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English