Specifies the requirements and methods of test for cork composition in the form of single layer sheets for use in systems involving petroleum fuels, lubricating oils, etc, in automotive applications and general purposes.
1.1 Cork composition sheets covered in this standard are not applicable for use in food industry.
IS 4253 Pt.1-1980 history
1981IS 4253 Pt.1-1980 Specification for Cork Composite Panels Part Ⅰ Ordinary Cork Panels