000 00459nam a22001337a 4500
999 _c19237
_d19237
008 200123b ||||| |||| 00| 0 eng d
090 _aISO 34-1
245 _aRubber, vulcanized or thermoplastic - Determination of tear strength - Part 1: Trouser, angle and crescent test pieces
250 _aFourth edition.
260 _aSwitzerland:
_bInternational Organization for Standardization,
_c2015
500 _aCurrent
650 _aTear strength
942 _2udc