Specifies methods for the determination of the energy, that causes plastics films and sheet less than 1 mm in thickness to fail under specified conditions of impact of a free falling dart from a specified height, tha would result in failure of 50 % of the specimes tested. Two methods are described. Method A employs a dart with 38 mm diameter hemispherical head, dropped from a height of 0,66 m, and method B employs a dart with a 50 mm diameter hemispherical head dropped from a height of 1,50 m. The measurement technique is the stairecase method.
Status: PublishedPublication date: 1988-12
Edition: 1Number of pages: 6
Technical Committee: ISO/TC 61/SC 11 Products
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|std 1 40|
|std 2 40||Paper|