IS 4501 : 1981 Specification for Aprons, Rubberized, Acid and Alkali Resistant

1 Scope

1.1 This standard prescribes the requirements and the methods ofsampling for acid and alkali-resistant rubberized aprons.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 1720 : 1978Specification for cotton sewing threads

IS 4084 : 1978Specification for eyelets and washers (sail)

IS 4905 : 1968Methods for random sampling

IS 5915 : 1970Specification for single texture rubberized waterprooffabrics