NB/T 20052-2011 PDF English
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| NB/T 20052-2011 | English | 339 | Add to Cart | 3 days [Need to translate] | The design and installation of cable systems for class 1E circuits in nuclear power plants |
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Basic data
| Standard ID | NB/T 20052-2011 (NB/T20052-2011) |
| Description (Translated English) | The design and installation of cable systems for class 1E circuits in nuclear power plants |
| Sector / Industry | Energy Industry Standard (Recommended) |
| Classification of Chinese Standard | F69 |
| Classification of International Standard | 27.120.20 |
| Word Count Estimation | 13,177 |
| Date of Issue | 2011-07-01 |
| Date of Implementation | 2011-10-01 |
| Older Standard (superseded by this standard) | EJ/T 534-1991 |
| Quoted Standard | GB 50116; GB/T 12727; GB/T 13286-2008; EJ/T 705; NB/T 20053; NB/T 20049; HAD 003/04; HAD 102/11; HAF J0071; IEEE 525; IEEE 946; IEEE 1050; IEEE 1143; GB/T 18380.11; GB/T 18380.12; GB/T 18380.13; GB/T 18380.21; GB/T 18380.22; GB/T 18380.31; GB/T 18380.32; GB/T 18380.33; GB/T 18380.34; GB/T 18380.35; GB/T 18380.36 |
| Regulation (derived from) | ?National Energy Board Announcement 2011 No.3 |
| Issuing agency(ies) | National Energy Administration |
| Summary | This standard specifies the design and installation requirements for nuclear power plant safety level circuit cable system. This standard applies to the safety level of nuclear power plants and related circuit cable system design and installation, but also for the safety of the system may affect the function of the design of non-safety -level circuit and installation of cable systems provide guidance. Note 1: All the security level circuit cable system design and installation requirements apply equally to the relevant circuit cable system, unless it can be through testing and analysis indicates that the associated circuit does not affect the safety level circuit performance. Note 2: Install some other special requirements after reviewing the project is acceptable. Each case should be reviewed. |