PRICES include / exclude VAT
Homepage>BS Standards>13 ENVIRONMENT. HEALTH PROTECTION. SAFETY>13.220 Protection against fire>13.220.20 Fire protection>BS EN 15004-4:2020 Fixed firefighting systems. Gas extinguishing systems Physical properties and system design of gas extinguishing systems for HFC 125 extinguishant
Sponsored link
immediate downloadReleased: 2020-10-19
BS EN 15004-4:2020 Fixed firefighting systems. Gas extinguishing systems Physical properties and system design of gas extinguishing systems for HFC 125 extinguishant

BS EN 15004-4:2020

Fixed firefighting systems. Gas extinguishing systems Physical properties and system design of gas extinguishing systems for HFC 125 extinguishant

Format
Availability
Price and currency
English Secure PDF
Immediate download
195.00 USD
English Hardcopy
In stock
195.00 USD
Standard number:BS EN 15004-4:2020
Pages:16
Released:2020-10-19
ISBN:978 0 539 02382 4
Status:Standard
DESCRIPTION

BS EN 15004-4:2020


This standard BS EN 15004-4:2020 Fixed firefighting systems. Gas extinguishing systems is classified in these ICS categories:
  • 13.220.20 Fire protection

This document specifies requirements for gaseous fire-extinguishing systems, with respect to the HFC 125 extinguishant. It includes details of physical properties, specification, usage and safety aspects.

This document is applicable for systems operating at nominal pressures of 25 bar and 42 bar, superpressurized with nitrogen. This does not preclude the use of other systems.