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ISO 4064-4:2014

Current
Current

The latest, up-to-date edition.

Water meters for cold potable water and hot water — Part 4: Non-metrological requirements not covered in ISO 4064-1
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

26-05-2014

ISO 4064-4:2014 applies to water meters used to meter the volume of cold potable water and hot water flowing through a fully charged, closed conduit. These water meters incorporate devices which indicate the integrated volume.

ISO 4064-4:2014 specifies technical characteristics and pressure loss requirements for meters for cold potable water and hot water. It applies to water meters which can withstand: a) a maximum admissible working pressure (MAP) equal to at least 1 MPa [0,6 MPa for meters for use with pipe nominal diameters (DNs) ≥500 mm]; b) a maximum admissible temperature (MAT) for cold potable water meters of 30 °C; c) a MAT for hot water meters up to 180 °C, depending on class.

In addition to meters based on mechanical principles, ISO 4064-4:2014 also applies to water meters based on electrical or electronic principles, and to water meters based on mechanical principles incorporating electronic devices, used to meter the volume flow of hot water and cold potable water. It also applies to electronic ancillary devices. As a rule ancillary devices are optional. However, national or international regulations may make some ancillary devices mandatory in relation to the utilization of the water meter.

DevelopmentNote
Supersedes ISO/DIS 4064-4. (05/2014)
DocumentType
Standard
Pages
26
PublisherName
International Organization for Standardization
Status
Current

I.S. EN 14154-4:2014 WATER METERS - PART 4: ADDITIONAL FUNCTIONALITIES
UNI CEI EN ISO 4064-1 : 2014 WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS
ONORM EN 14154-4 : 2015 WATER METERS - PART 4: ADDITIONAL FUNCTIONALITIES
BS EN 60598-2-21:2015 Luminaires Particular requirements. Rope lights
DIN EN 14154-4:2015-02 Water meters - Part 4: Additional functionalities
DIN EN ISO 4064-1:2016-09 (Draft) WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS (ISO 4064-1:2014)
DIN EN 14154-4 E : 2015 WATER METERS - PART 4: ADDITIONAL FUNCTIONALITIES
ISO 20456:2017 Measurement of fluid flow in closed conduits — Guidance for the use of electromagnetic flowmeters for conductive liquids
BS EN 14154-4:2014 Water meters Additional functionalities
11/30217192 DC : 0 BS EN ISO 4064-2 - WATER METERS INTENDED FOR THE METERING OF COLD POTABLE WATER AND HOT WATER - PART 2: TEST METHODS
15/30317327 DC : 0 BS EN 16941-1 - ON-SITE NON-POTABLE WATER SYSTEMS - PART 1: SYSTEMS FOR THE USE OF RAINWATER
BS EN ISO 4064-1:2017 Water meters for cold potable water and hot water Metrological and technical requirements
UNE-EN ISO 4064-1:2015 Water meters for cold potable water and hot water - Part 1: Metrological and technical requirements (ISO 4064-1:2014)
ISO 4064-1:2014 Water meters for cold potable water and hot water Part 1: Metrological and technical requirements
UNE-EN 60598-2-21:2015 Luminaires - Part 2-21: Particular requirements - Rope lights
EN ISO 4064-1:2017 Water meters for cold potable water and hot water - Part 1: Metrological and technical requirements (ISO 4064-1:2014)
EN 14154-4:2014 Water meters - Part 4: Additional functionalities
UNE-EN 14154-4:2015 Water meters - Part 4: Additional functionalities
I.S. EN ISO 4064-1:2017 WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS (ISO 4064-1:2014)
UNI EN 14154-4 : 2015 WATER METERS - PART 4: ADDITIONAL FUNCTIONALITIES
EN 60598-2-21:2015/AC:2017-01 LUMINAIRES - PART 2-21: PARTICULAR REQUIREMENTS - ROPE LIGHTS (IEC 60598-2-21:2014/COR1:2016)
DIN EN ISO 4064-1:2017-10 WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS (ISO 4064-1:2014)

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ISO 7005-3:1988 Metallic flanges Part 3: Copper alloy and composite flanges
ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
OIML R 49-1 : 2013 WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS
ISO 4064-1:2014 Water meters for cold potable water and hot water Part 1: Metrological and technical requirements
OIML V 1 : 2013 INTERNATIONAL VOCABULARY OF TERMS IN LEGAL METROLOGY (VIML)
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