• 81 -65611579 021
  • تاریخ : شنبه 27 شهریور 1400
  • ساعت : 14 : 58

استانداردهای بین المللی

  • ASTM D1122
    Density or Relative Density of Engine Coolant Concentrates and Engine Coolants By The Hydrometer
  • ASTM D1177
    Freezing Point of Aqueous Engine Coolants
  • ASTM D1120
    Boiling Point of Engine Coolants
  • ASTM D1287
    pH of Engine Coolants and Antirusts
  • ASTM D5236
    Distillation of Heavy Hydrocarbon Mixtures - Vacuum Potstill Method
  • ASTM D2892
    Distillation of Crude Petroleum - 5-Theoretical Plate Column
  • ASTM D127
    Drop Melting Point of Petroleum Wax, Including Petrolatum
  • ASTM D189
    Conradson Carbon Residue of Petroleum Products