Home / Standards / GB/T 29816-2013 GB/T 29816-2013 Active Valve positioner based on HART protocol general specification 基于HART协议的阀门定位器通用技术条件 Standard Type GBT ICS 25.040.40 CCS N16 Status 现行 Issue Date 2013-11-12 Implementation 2014-03-15 Responsible Dept 中国机械工业联合会 Drafting Unit N/A