Indian Standards Refered In IS IS 8681 : 1978 : |
SNo |
IS Number |
Title |
Technical Committee |
1 |
IS 3216 : 1989 |
Engineers Drawing Instruments, Needles - Specification ( First Revision ) |
PGD 22 |
2 |
IS 3214 : 1991 |
Engineers Drawing Instruments, Pencil Points - Specification ( First Revision ) |
PGD 22 |
3 |
IS 3222 : Part 1 : 1989 |
Instrument screws - Specification: Part 1 fasteners for drawing instruments (First Revision) |
PGD 22 |
4 |
IS 1068 : 1993 |
Electroplated coatings of nickel plus chromium and copper plus nickel plus chromium - Specification (Third Revision) |
MTD 24 |
|