IS 6246 : 1980 Specification for Gauging Members for Plain Plug Gauges GO and NO GO Members (size range above 120 up to and including 250 mm)

1 Scope

Covers requirements for gauging members for plain plug gaugesfor GO and NO GO members in the size range above 120 Up to andincluding 250 mm. These plain plug gauges may also be used to checkthe minor diameter of internal threads when made according to IS4218 : Parts I to VI) `ISO metric screw threads.