it's a crad to show your a certified pipefitter for con. company
it is also nationally regonized .most jobs payed a buck more on the hour when i first got mine.it name is national center for construction education and research.
yes
Yes
Type your answer here... hi low tolerance and alignment takeouts for long and short radius 90s
Depends what pipe fitter. Also depends how busy he/she is how many people he/she has working working for them. and what type of pipes they fit too.
Yes