How to put water from fire hydrant to fire tender

How to put water from fire hydrant to fire tender

[@poojabhardwaj9591]

I am also a fire fighter sir nice explanation

[@naveenkumarfirefighter151]

Thanks and welcome

[@anuragsingh-sn8zw]

Open source se Pani bharne pe video banaye

[@anuragsingh-sn8zw]

Aur ye bataye ki open source se jab Pani bharte hai to kya compound gauge hamesha negative pressure dikhayega ya Pani bharne Lage to zero pe chala jayega?