Sir app ke bolne ka anddaz bahut achha hai

Appreciated I like the way you are working.

Sir i requested deluge design water spray system NFPA 15 especially for substation transformer Please make video about design

Nice Sir keep it up

Very well explained ❤❤❤, please make a video from NFPA about how to decide the Factory or unit falls in which category i.e. Light hazard or ordinary hazards, and also share the full details how to Design fire hydrant water system in general conditions or any golden tips or formulas, Thanks you in advance

Good information. Could you pls make one video on design of Foam firefighting system.

In one building, we normally have multiple hazards like basement parking ordinary hazard, residential rooms light hazard. how to design fire tank, if we have multiple hazards in one building