Draft Standards for Public Comments:


DPC 14/30298666 DC - Draft BS ISO 14520-2 Gaseous fire-extinguishing systems - Physical properties and system design Part 2 - CF3I extinguishant

DPC 14/30296793 DC - Draft BS ISO 14520-5 Gaseous fire-extinguishing systems - Physical properties and system design. Part 5 - FK-5-1-12 extinguishant

DPC 14/30296796 DC - Draft BS ISO 14520-6 Gaseous fire-extinguishing systems - Physical properties and system design, Part 6 - HCFC Blend A extinguishant

DPC 14/30296799 DC - Draft BS ISO 14520-8 Gaseous fire-extinguishing systems - Physical properties and system design, Part 8 - HFC 125 extinguishant

DPC 14/30296802 DC - Draft BS ISO 14520-9 Gaseous fire-extinguishing systems - Physical properties and system design, Part 9 - HFC 227ea extinguishant

DPC 14/30296805 DC - Draft BS ISO 14520-10 Gaseous fire-extinguishing systems - Physical properties and system design Part 10 - HFC 23 extinguishant

Draft for public comment 14/30296808 DC - Draft BS ISO 14520-11 Gaseous fire-extinguishing systems - Physical properties and system design Part 11 - HFC 236fa extinguishant

These standards have been issued by BSI for comment. If you would like to review and comment on this document, please contact Robert Thilthorpe.

The BSI deadline for comments is 24th January 2015, therefore please submit your comments to Robert by 5th January 2015.