DS DS/EN ISO 11897
DS DSEN SO 11897 2002-JAN-31 Packagng - Sacks made from thermoplastc flexble flm - Tear propagaton on edge folds
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This standard specifies a method for the determination, under given conditions, of the resistance to tear propagation of an edge fold of sacks made from thermoplastic flexible film. Measurements on folded and unfolded film permit the determination of the residual resistance in the fold.