IS 5657 : 1970 Specification for Jim Crows

1 Scope

1.1 This standard lays down the requirements for jim crows.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 1387 : 1967General requirements for the supply of metallurgicalmaterials

IS 1570 : 1961Schedules for wrought steels for general engineeringpurposes

IS 4694 : 1968 Basicdimensions for square threads

IS 4905 : 1968Methods for random sampling