IS 9634 : 1980 Aerosol valves - 25.4 mm diameter

1 Scope

1.1 This standard specifies materials, construction, dimensions and testingof 25.4 mm diameter aerosol valves.

1.2 This standard deals with the valves and not with the associatedcomponents, such as containers and products.

1.3 The valves are intended to be used for packaging products only once andshall under no circumstance be re-used.

2 References

IS 737 :1974 Specification for wrought aluminium and aluminiumalloys, sheet and strip (for general engineering purposes)

IS 1993 :1974 Specification for cold-reduced tinplate andcold-reducedblackplate

IS 8449 :1977 Specification for non-returnable metal aerosoldispensers

IS 9635 :1980 Methods for sampling of aerosol valves