What does ASTM A325 specification include
What does ASTM A325 specification include
(OP)
In a specifications manual, under Section 5120, I specified that high strength bolts, nuts and washers should conform to ASTM A325. The state reviewer of my spec manual said that ASTM A325 is not valid. Nuts should be ASTM A563 and washers should be ASTM F436. While the reviewer is technically correct, is he being overly picky. I pulled the specification from the AIA's Masterpec documents.
Also, what is the appropriate specification for nuts and washers for ASTM A307, non-high strength bolts.
Also, what is the appropriate specification for nuts and washers for ASTM A307, non-high strength bolts.





RE: What does ASTM A325 specification include
RE: What does ASTM A325 specification include
For A325 bolts, nuts are A563 Grade C (or Grade DH if galvanized), washers are F436.
RE: What does ASTM A325 specification include