Route Selection of Gas pipeline गैस पाइपलाइन के लिए रूट का चयन कैसे करें  

Good guru ji

It's a very good video , for CGD sectors , Shri man apka batane ka tareeka bahut hi achha hai ....

Sir MDPE me Valve chamber ke bare me banaye

Mrs skid me dust jada aa raha hai kya reasons ho sakta hai sir video mme bataiyega sir

GI Fitting का ग्राफ कैसे बनाते है...?

सर SR में LPT के बारे में बताएं

Png fitting labour apni chapati h bo rasoika satyanaas kar dete h . Vo hamaare sahi suggest ko nahi maante

Kya cpvc pipe gas keiye use kar sakte hain

Sir p.n.g comercial ip ka bary my bhi btay

Sir what is the angle between eachline in isomatric diagram png job card

LPG silender se kitni MTR lambi pipe us ho skti h

Pdf pls

Sir pngrb ke rule ke bare me batiye

Sir lPG pipe line installation ka kam karne ke liye course hota he kya ?

Sir new evc me s.n. number aour date time kaise apdet kre iska video baniye

Sir ji bhot bill ata hai

Ye vedio na banaoo