Asphalt Softening Ine

ARO :  KKP/T4507;  ASTM D36;  T0606
 
National Standard of People's Republic of China GB / T4507 "Nga Tikanga Whakamatau mo te Whakahinuhinu Tohu Asphalt”

T0606 "Whakamatau Tohu Whakawhati Utu (Tikanga Mowhiti me te Poro)” i roto i te Paerewa Ahumahi o te Iwi Republic o Haina JTJ052 Whakatakotoranga me nga Tikanga Whakamatautau mo te Bitumen me te Miihini Miihini mo te Hangarau Highway..

Taupānga :
He pai ki te whakatau i te pūwāhi softening o asphalt, tar, wē asphalt me ētahi atu momo asphalt. Ko te kōwhiringa pai rawa o asphalt kaiwhakanao, te huanui me te arawhiti i te kamupene, te kāreti me te whare wānanga, me te rangahau me te tari.