IS 6893 : Part 7 : 1990 Proforma for purchase specification for machine tools:Part 7 External cylindrical grinding machines with horizontal spindle

1 Scope

This Indian Standard (Part 7) lays down the proforma forpurchase specification for external cylindrical grinding machines.It also gives essential information about the External CylindricalGrinding Machines and their accessories which will enable the userto assess their usefulness and applicability.

2 References

IS 5 :1978Colours for ready mixed paints and enamels

IS 1231 :1974Dimensions of three-phase footmounted inductionmotors

IS 1715 : 1987 Dimension for selfholding tapers

IS 2161 :1962Coolant pumps for machine tools

IS 2324 : Part 2 :1985 Bonded abrasive grinding wheels:Part 2 Dimensions

IS 2368 : Part 1 : 1979 Test chart for externalcylindrical grindingmachines with a movable table:Part 1 Grinding machines with centre to centredistance up to 1600 mm

IS 2582 : Part 1 :1972 Dimensions for lathes spindle nose and faeplates:Part 1 Spindle noses, camlock type, Type A

IS 2582 : Part 2 : 1972 Dimensions for lathe spindle nose and faceplates;Part 2 Spindle noses, camlock type, Type B

IS 2582 : Part 3 :1972 Dimensions for lathe spindle nose and faceplates:Part 3 Spindle noses, bayonet type

IS 2996 :1980Mounting dimensons of plain grinding wheels bymeans of hub flanges

IS 4691 :1985Degrees of protection provided by enclosures forrotating electrical machinery

IS 6362 :1971Designation of methods of cooling for rotating electricalmachines

IS 12075 :1987Mechanical vibration of rotating electricalmachines with shaft heights 56 mm and highermeasurement evaluation and limits of vibrationseverity