IS 2565 : 1979 Specification for Ridger, Animal-drawn

1 Scope

1.1 This standard prescribes material, sizes and otherrequirements for animal-drawn ridger.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 210 : 1970Specification for grey iron castings

IS 226 : 1975Specification for structural steel

IS 399 : 1964Classification of commercial timbers and their zonaldistribution

IS 1500 : 1968 Methodfor Brinell hardness test for steel

IS 1570 : 1961Schedules for wrought steels for general engineeringpurposes

IS 1789 : 1961 Methodfor Brinell hardness test for grey cast iron

IS 7201 : 1974 Method of sampling of agriculturalmachinery andtractors