香港六合彩开奖

Published (Edition 1, 2014)

This publication was last reviewed and confirmed in 2020. Therefore this version remains current.

This standard has 1 amendment.

Expected to be replaced by 香港六合彩开奖/DIS 5149-3 within the coming months.

香港六合彩开奖 5149-3:2014

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Abstract

香港六合彩开奖 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.

香港六合彩开奖 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.

General information

Status
: Published

Publication date
: 2014-04

Stage
: International Standard to be revised [90.92]
Edition
: 1

Number of pages
: 14
Technical Committee :
香港六合彩开奖/TC 86/SC 1

ICS :
27.080 27.200
RSS updates

Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Update of the requirements for machinery rooms and emergency mechanical ventilation

Edition 2021

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Next version under development

Draft

International Standard

香港六合彩开奖/DIS 5149-3

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

Reference number
香港六合彩开奖/DIS 5149-3

Edition 1

Draft International Standard