Cat. A - All attachment on the pipe Ex. supp. welded type Cat. B - Not welded type. Ex. guide, bolts, gasket but inline flange consider CAt. A Note: if visual test all cat. A defends on project specification and procedure th-cam.com/play/PLcAzKoCrAxLTcn6Zb7GV4HO2J-PxqSieA.html
So good
pls tell me about how to check isometric drawing in p&id
Yes! Sure, thanks for watching more videos coming up!
for more accurate measurement and solutions try downloading app of pipe fabrication calculator - IPC 99 from Google play store.
what is self relieving?
Here my Explanation. What is Self Relieving? - PipingWeldingNonDestructiveTest - NDT
What are considered CATEGORY A and CATEGORY B in a punch list. D ko Kasi maintindihan bossing
Cat. A - All attachment on the pipe Ex. supp. welded type
Cat. B - Not welded type. Ex. guide, bolts, gasket but inline flange consider CAt. A
Note: if visual test all cat. A
defends on project specification and procedure
th-cam.com/play/PLcAzKoCrAxLTcn6Zb7GV4HO2J-PxqSieA.html
Explanation what is Cat. A & B ?
th-cam.com/users/edit?o=U&video_id=u9B7IFjJb2I