000 00369nam a2200121Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aMethods of test for vulcanized rubbers. Part 4. Accelerated ageing. (Second Revision).
260 _c1987
500 _aStandard number: IS 3400 Part IV
650 _aAccelerated ageing
650 _aVulcanized rubber
942 _cST
999 _c73675
_d73675