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I.S. EN 12405-1:2005

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION

Available format(s)

Hardcopy , PDF

Superseded date

28-11-2018

Superseded by

I.S. EN 12405-1:2018

Language(s)

English

Published date

01-01-2005

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

£127.50
Excluding VAT

Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Principle of measurement
5 Rated operating conditions
6 Construction requirements
7 Installation requirements
8 Performance
9 Tests of conformity
10 Marking
11 Installation and operating instructions
Annex A (normative) - Type test
Annex B (normative) - Pressure transducers
Annex C (normative) - Platinum resistance thermometer sensors
Annex D (normative) - Temperature transducers
Annex E (informative) - Model type test report for conversion
        devices
Annex F (informative) - Model type test report for associated
        transducers
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 2004/22 Measuring Instruments Directive
Bibliography

Describes the requirements and tests for the construction, performance, safety and conformity of gas-volume electronic conversion devices associated to gas meters, used to measure volumes of fuel gases of the 1st and 2nd families according to EN 437.

DevelopmentNote
Supersedes I.S. EN 12405. (08/2005) 2005 Edition Re-issued in November 2010 & incorporates AMD 2 2010. (11/2010)
DocumentType
Standard
Pages
114
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy
Supersedes

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