Session 2 Firefighting pumps priming fails?

[@humantruth7205]

such a great video madefor improving knowledge & skills

[@rosealiali6642]

DGM sir .safety helmet nahin hai kya

[@ramshaykabra6556]

Kitne मीटर की होगी दोड

[@safety_news]

Have a nice day

[@dharmeshpachnekar5163]

Voice kum hai..