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ISO 5149-3:2014

Refrigerating systems and heat pumps -- Safety and environmental requirements -- Part 3: Installation site

General information

Valid from 08.04.2014
ICS Groups
27.080 Heat pumps 27.200 Refrigerating technology
Directives or regulations
None

Standard history

Status
Date
Type
Name
16.03.2021
Amendment
ISO 5149-3:2014/Amd 1:2021
08.04.2014
Main
ISO 5149-3:2014
Main
ISO 5149:1993
ISO 5149-3:2014 is applicable to the installation site (plant space and services). It specifies requirements for the site for safety, which could be needed because of, but not directly connected with, the refrigerating system and its ancillary components.
ISO 5149-3:2014 is applicable to new refrigerating systems, extensions or modifications of existing systems, and for used systems being transferred to and operated on another site. It also applies in the case of the conversion of a system for another refrigerant.

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PDF
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Paper
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Standard monitoring
English (PDF 306 KB)

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Amendment

ISO 5149-3:2014/Amd 1:2021

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 3: Installation site — Amendment 1: Update of the requirements for machinery rooms and emergency mechanical ventilation
Newest version Valid from 16.03.2021
Main

EVS-EN 378-2:2016

Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation
Newest version Valid from 03.01.2017
Main + amendment

EVS-EN 378-1:2016+A1:2021

Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Basic requirements, definitions, classification and selection criteria
Newest version Valid from 01.02.2021
Main + amendment

EVS-EN 378-3:2016+A1:2021

Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protection
Newest version Valid from 01.02.2021

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Main

ISO 5149-1:2014

Refrigerating systems and heat pumps -- Safety and environmental requirements -- Part 1: Definitions, classification and selection criteria
Newest version Valid from 08.04.2014
Main

ISO 5149-2:2014

Refrigerating systems and heat pumps -- Safety and environmental requirements -- Part 2: Design, construction, testing, marking and documentation
Newest version Valid from 08.04.2014
Main

ISO 5149-4:2014

Refrigerating systems and heat pumps -- Safety and environmental requirements -- Part 4: Operation, maintenance, repair and recovery
Withdrawn from 22.11.2022
Amendment

ISO 5149-1:2014/Amd 1:2015

Correction of QLAV, QLMV
Newest version Valid from 06.10.2015

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