IS 4253 : Part 1 : 2008 Cork Composition Sheets - Specification - Part 1 : Plain Cork Sheets

ICS 674.883 MED 30
Reaffirmed 2014

1 Scope

1.1 This standard (Part 1) specifies the requirements and methods of testfor cork composition in the form of single layer sheets for use in systemsinvolving petroleum fuels, lubricating oils, etc, in automotiveapplications and general purposes.

1.2 Cork composition sheets covered in this standard are not applicablefor use in food industry.

2 References

The following standards contain provisions, whichthrough reference in this text, constitute provisionsof this standard. At the time of publication theeditions indicated were valid. All standards aresubject to revision and parties to agreements basedon this standard are encouraged to investigate thepossibility of applying the most recent editions ofthe standards indicated below:

    IS No.           Title
IS 460 Specification of test sieves:
IS Part 1 : 1985 Wire cloth test sieves (third
revision)
IS Part 2 : 1985 Perforated plate test sieves (third
revision)
IS 2500
IS Part 1 : 2000
Sampling inspection procedures:
Part 1 Attribute sampling plans
indexed by acceptable quality
level (AQL) for lot-by-lot inspection
(third revision)
IS 2967 : 1983 Specification for external
micrometer (first revision)
IS 3400
IS Part 1 : 1987
Methods of test for vulcanized
rubbers: Part 1 Tensile stress
strain properties (second
revision)