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Layout of uneqal leteral branch 45° 16 center line. आज हम सीखेंगे lateral ब्रांच का लेआउट फार्मूला,

12:43

lateral branch me R.f full sleeve paid katne ka formula #global

11:19

Any Degree lateral branch | pipe lateral branch formula | any Degree Lateral | Equal Lateral formula

12:06

Pipe equal tee branch marking and cutting formula | Equal tee branch formula

14:27

Pipe Lateral branch hole marking with PDF chart | lateral branch hole back point formula

9:43

Staircase Fabrication | Staircase Formula | Staircase Degree Calculation Formula #staircase

7:26

Traçado de redução concêntrica no compasso - Caldeiraria

8:35

unequal lateral tee branch template/lateral pipe branch layout with software (Hindi)