SNo |
IS Number |
Title |
Technical Committee |
1 |
IS 2291 : 1990 |
Tangential keys and keyways (Third Revision) |
PGD 33 |
2 |
IS 2293 : 1974 |
Specification for gib - Head - Keys and keyways (First Revision) |
PGD 33 |
3 |
IS 1364 : Part 1 : 2018 |
Hexagon head bolts, screws and nuts of product grades A and B: Part 1 hexagon head bolts (Size Range M 1.6 To M 64) (Fifth Revision) |
PGD 37 |
4 |
IS 3138 : 1966 |
Hexagonal Bolts and Nuts (M42 to M150) |
PGD 37 |
5 |
IS 3640 : 1982 |
Specification for hexagon fit bolts (First Revision) |
PGD 37 |
6 |
IS 2048 : 1983 |
Specification for parallel keys and keyways (Second Revision ) |
PGD 33 |