Home / Standards / GB/T 18460.3-2001 GB/T 18460.3-2001 Active Pre-payment vending system using integrated circuit(s)cards with contacts--Part 3:Pre-payment elect-ricity meters IC卡预付费售电系统 第3部分:预付费电度表 Standard Type GBT ICS 17.220.20 CCS N22 Status 现行 Issue Date 2001-10-08 Implementation 2002-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A