IS 3206 : 1989 Engineers Drawing Instruments - Dividers - Specification

1 Scope

This standard covers the requirements of dividers provided withdetachable needles and with or without fine adjustment device forengineers drawing instruments.

2 References

IS 2500 : Part 1 :1973 Sampling inspection tables:Part 1 Inspection by attributes and by count ofdefects

IS 3216 :1989Engineers drawing instruments, needles

IS 3222 : Part 1 :1989 Instrument screws:Part 1 Fasteners for drawing instruments

IS 4827 :1983Electroplated coatings of nickel and chromium oncopper and copper alloys