00473nam a2200133Ia 4500008004100000245006900041260001600110260005700126500003000183650002200213942000700235999001700242952008000259220217s9999    xx            000 0 und d 0aRubber, vulcanized- Detemination of low- temperature brittleness  aSwitzerland  c1991bInternational Organization for Standardization  aStandard number: ISO 812.  aVulcanized rubber  cST  c74197d74197  001040710aMAINbMAINd2021-12-31l0r2021-12-31 00:00:00w2022-02-17yST