[Arpsf]

what size pipe should be used to vent 4 dryers 25 feet. i will be using an inline blower to assist. I dont know what size vent pipe to use 6in or larger type b vent. the iampo does not give sizing chart neither does the california mechnical code, any suggestion greatly appreciated.

 

[uaplumber]

Hi, How about an intro?

 

[Arpsf]

What type of intro?

 

[ILPlumber]

something along the lines of:

How long you been a plumber?

What code you use?

What type of plumbing you do?