Bs 5839 Part 1 2002 Pdf Files
Standard NumberBS 5839-1:2017TitleFire detection and fire alarm systems for buildings. Msts xtracks v3.20 standard edition setup.
Bs 5839 1 Pdf
Bs En 5839
A guide to fire alarm systems design. BS 5839 Part 1:2002. The Fire Installers Mate. CC1608Fire Systems Design GuideUpdate1Layout 1 09:56. In the 2002 revision of BS 5839-1, two new Categories were added, L4 and L5. However, there still remains confusion, particularly amongst users, specifiers and fire risk assessors, regarding the application of these categories and the responsibility for specifying the appropriate category for any building. The 2002 edition of BS5839-1 introduced a new category of system that was designated L5. Category L5 is described within the commentary Clause 5.1.3 e) of BS5839-1 as Follows: satisfy a specific fire safety objective (other than that of a category L1, L2, L3 or L4 system).