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UNE-EN 88-3:2023

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Safety and control devices for gas burners and gas burning appliances - Part 3: Pressure and/or flow rate regulators for inlet pressures up to and including 500 kPa, electronic types

Amendment of

UNE-EN 746-2:1997

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

27-09-2023

Superseded date

16-07-2025

Superseded by

UNE-EN 88-3:2023+A1:2025

€122.40
Excluding VAT

This document specifies the safety, design, construction, and performance requirements and testing of electronic pressure and/or flow rate regulators (hereafter referred to as regulators ) for burners and appliances burning one or more gaseous fuels. This document is applicable to regulators with declared maximum inlet pressure up to and including 500 kPa and of nominal connection sizes up to and including DN 250.

This document is applicable to

regulators which use auxiliary energy,

regulators, which function by controlling a gas outlet pressure or a gas flow rate,

regulators with a modular structure specified as a unit,

regulators intended for gas appliances to be installed indoor or in the open air and exposed to the environment.

This document does not cover regulators connected directly to a gas distribution network or to a container that maintains a standard distribution pressure.

Committee
CTN 60
DocumentType
Standard
Pages
55
PublisherName
Asociación Española de Normalización
Status
Superseded
SupersededBy

Standards Relationship
EN 88-3:2022 Identical

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€122.40
Excluding VAT