The objective of nbc part 4 is to specify minimum measures that will provide that degree of safety from fire that can be reasonably achieved.
Fire door size as per nbc.
Ii fire protection techniques should be based on fire characteristics of building materials and elements of structure and requirements of the code should be adopted in toto for ensuring a fire safe.
Summary nbc absolute safety from fire is not attainable in practice.
As per section 7 10 4 part iv of n b c.
Shall be provided for every high rise building.
The requirement of this code should be taken as guide and an engineering design approach should be adapted for ensuring a fire safe.
Section as per section 18 of part iii 6 18 appendix a 15 of part iv of nbc.
National building code of india part 4 fire and life safety bureau of indian standards supplied by book supply bureau under the license from bis for larsen and toubro construction manapakkam chennai on 17 03 2017 08 57 36 123 63 24 35 valid upto31 12 2017 supplied by book supply bureau under the license from bis for larsen and toubro construction manapakkam chennai on 17 03 2017 08 57.
I part 4 of nbc deals with the requirements necessary to minimise danger to life and property from fire and adopts an integrated approach.
Escape route as per section 8 2 5 of part iv of nbc the escape route should be marked with a sign board on the corridor passage to guide evacuation.
First aid fire fighting appliances shall be provided installed in accordance with latest is 2190.
A minimum 1 lift capable of carrying minimum 8 persons weighing 545 kgs.