Home / Standards / GB/Z 20177.2-2006 GB/Z 20177.2-2006 Abolished Control network LONWORKS technology specification Part 2:Power line channel specification 控制网络LONWORKS技术规范 第2部分：电力线信道规范 Standard Type GBZ ICS 25.040 CCS N10 Status 废止 Issue Date 2006-05-08 Implementation N/A Responsible Dept 中国机械工业联合会 Drafting Unit 中国机械工业联合会