000 00438nam a2200145Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aMethods for testing tar and bituminous materials: Determination of Equiviscous Temperature (EVT). (First Revision).
260 _c1978
500 _aStandard number: IS 1207
650 _aBituminous materials
650 _aEquiviscous temperature
650 _aEVT
650 _aTar
942 _cST
999 _c73476
_d73476