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prБДС EN 12067-2:2022

Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Part 2: Fuel/air ratio control / supervision of the electronic type

General information

45.99     Jul 30, 2021

50.20    Sep 30, 2021

BDS

ТК-8

European Standard

23.060.40     27.060.20  

Scope

This document specifies the safety, design, construction and performance requirements, and testing for electronic fuel/air ratio control systems (ERC), electronic fuel/air ratio supervision systems (ERS) and electronic fuel/air ratio trim systems (ERT) intended for use with burners and appliances burning gaseous or liquid fuels. It also describes the procedures for evaluating these requirements and specifies information necessary for installation and use.
This document is applicable to
- closed loop fuel/air ratio control systems, see 3.101;
- fuel/air ratio supervision systems, see 3.102;
- closed loop fuel/air ratio trim systems, see 3.103;
and does not differentiate into classification by heat input.
NOTE The documents for burners, appliances or processes which use ERC, ERS or ERT can override the requirements of this document.

Directives and Regulations

When the standard is harmonized under a directive or regulation, the word Harmonized appear. When such an inscription does not appear, it means that the standard is related to / supporting the relevant directive or regulation.

2016/426

REGULATION (EU) 2016/426 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 9 March 2016 on appliances burning gaseous fuels and repealing Directive 2009/142/EC

Life cycle

PREVIOUSLY

Replaces
БДС EN 12067-2:2006

NOW

IN DEVELOPMENT
prБДС EN 12067-2:2022
45.99 Dispatch of FV draft to CCMC
Jul 30, 2021

Related project

Adopted from FprEN 12067-2

Preview

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