erection codinet kaise nikale||इरेक्शन कोडीनेट कैसे निकले||@RKGTechnical #piper
12:05
Northing and Easting pipe rack coordinates | Seam pipe degree fitting symbol in isometric drawing
1:56
dag ka side laga raha hai. mybon
21:47
CURSO DE RÁDIO E TV DO INSTITUTO UNIVERSAL BRASILEIRO , REALIZANDO UM SONHO DEPOIS DE 30 ANOS.
9:31
pipe Erection training | North South west East coordinates | पाईप इरेक्शन कैसे किया जाता है |
4:33
pipe co-ordinate kaise nikale!! कोऑर्डिनेट कैसे निकाले@ManojDey
7:48
🤔🤔 इतना बड़ा समस्या flange dismech का #kaise Sahi Karen itna bada problem ko # pipefitterjuction
10:09
How to find the location or coordination of East, North and Elevation in the Isometric drawings
14:43