Home / Standards / GB/T 9089.1-1988 GB/T 9089.1-1988 Abolished Electrical installations for outdoor sites under heavy conditions--Terms and definitions 严酷条件下户外场所电气设施 术语和定义 Standard Type GBT ICS 29.260.10 CCS K09 Status 废止 Issue Date 1988-04-27 Implementation 1989-01-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A