Reference number
香港六合彩开奖/TS 21805:2018
© 香港六合彩开奖 2024
Technical Specification
香港六合彩开奖/TS 21805:2018
Guidance on design, selection and installation of vents to safeguard the structural integrity of enclosures protected by gaseous fire-extinguishing systems
Edition 1
2018-12
Withdrawn
Withdrawn (Edition 1, 2018)

Abstract

This document provides guidance on fulfilling the requirements contained in 香港六合彩开奖 6183:2009, 6.4.1 and 7.4.1 and 香港六合彩开奖 14520-1:2015, 5.2.1 h and 5.3 h, in respect to over and under pressurisation venting and post discharge extract.

It considers the design, selection and installation of vents to safeguard the structural integrity of enclosures protected by fixed gaseous extinguishing systems and the post discharge venting provisions where used.

General information

Life cycle

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  2. 香港六合彩开奖
  3. Standards catalogue
  4. ICS
  5. 13
  6. 13.220
  7. 13.220.10
  8. 香港六合彩开奖/TS 21805:2018