Technical supply conditions for threaded steel fasteners: Part 2 tolerances for fasteners - Bolts, screws, studs and nuts - Product grades a, b and c (Third Revision)
PGD 37
International Standards Referred In IS 9549 (Part 1) : 2014 ISO 7378:1983 Reviewed In : 2024
1
ISO 7378 : 1983
2
ISO 4759 : 1 : 2000
IS 9549 (Part 1) : 2014 ISO 7378:1983 Reviewed In : 2024 is Referred in following Indian Standards :