प्लम्बिंग इंटरव्यू कैसे दे, prv valve kise kahte hai,कितना प्रकार के वॉल्व होता है,nrv मतलब क्या है

[@msajad-sq6to]

1no bro ,,,,good job ,,,thank you,,,

[@raghujadoun2858]

Very good brother ❤❤

[@ARTECHNICK]

Thanks bhai

[@safauransari]

Very good video❤

[@choturaj-ov4xt]

very nyc

[@NareshKumar-Ns01Aa]

Very good video Sir

[@rampratapmall4864]

Super video

[@mohammadsaleem2125]

Very good 👍

[@chandanviswakarma1499]

Very good sir

[@misbahkalim836]

Very nice

[@ShahnawazalamShahnawazalam-y9u]

Thakns very much this is very useful

[@alihussain-mf8oh]

Very good

[@PRADEEPKUMAR-kz5fb]

बहुत बहुत धन्यवाद 💙💙👍

[@hiteshparmar8700]

❤

[@RahulK-ug5to]

Sar cansild wal sapendal ki jga disc dal sakte hia ja sapendal nap kha se lete hia

[@SachinKumar-jm2de]

Ye sab laber trade me kaun jayega ...wo v plumber jo ke sabse kachra kaam hai

[@ARTECHNICK]

Aap ka think bahut achha hai. Hamlog Jo hai na 10 ya 12 pas kar ke kamane chale Jate hai Lekin 12 ke bad thoda or padhai kar lenge to hamlogo ko lebor me NAHI aana padega

[@hotvideoinpublic]

Safety valve bhi transfer karta hai kya 🤔🤔🤔

[@ARTECHNICK]

Thanks for comment .. ha Babu psv 2 inches se upar Wala extra pressure ko release kare extra pressure ko dusre tank me transfer kar deta hai

[@kausharali1236]

❤