Home / Standards / GB/T 28910-2026 GB/T 28910-2026 Upcoming The measurement method of crude oil rheological properties 原油流变性测定方法 Standard Type GBT ICS 75.020 CCS E 12 Status 即将实施 Issue Date 2026-03-31 Implementation 2026-07-01 Responsible Dept 国家标准委 Drafting Unit N/A