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| Standard Insuued on: 2002-11 |
GB/Z 18890.1-2002 Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220kV (Um=252kV) - Part 1: Power cable systems-cables with cross-linked polyethylene
额定电压220kV(Um=252kV)交联聚乙烯绝缘电力电缆及其附件 第1部分：额定电压220kV(Um=252kV)交联聚乙烯绝缘电力电缆及其附件的电力电缆系统--试验方法和要求
| Category No.: | GB | Valid Status: | superseded |
| Issued Organization: | AQSIQ | Issued Date: | 2002-11-25 |
| Implemented Date: | 2003-6-1 | Abolished Date: | 2016-05-01 |
| Superseded Standard.: | GB/T 18890.1-2015 Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)―Part 1:Test methods and requirements |
Superseded Date: | 2016-5-1 |
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