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NB/T 20070-2012 English PDF

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NB/T 20070-2012: Criteria for design, installation, and qualification of raceway systems for class 1E circuits in nuclear power plants
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
NB/T 20070-2012English789 Add to Cart 6 days [Need to translate] Criteria for design, installation, and qualification of raceway systems for class 1E circuits in nuclear power plants Valid NB/T 20070-2012

PDF similar to NB/T 20070-2012


Standard similar to NB/T 20070-2012

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Basic data

Standard ID NB/T 20070-2012 (NB/T20070-2012)
Description (Translated English) Criteria for design, installation, and qualification of raceway systems for class 1E circuits in nuclear power plants
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard F65
Classification of International Standard 27.120.99
Word Count Estimation 32,365
Older Standard (superseded by this standard) EJ/T 590-1991
Quoted Standard GB/T 13286; GB/T 13625; NB/T 20052; NB/T 20011; HAD 003/04; HAD 102/11
Regulation (derived from) National Energy Board Notice No. 2 of 2012; industry standard for filing Notice No. 4 of 2012 (No. 148 overall)
Issuing agency(ies) National Energy Administration
Summary This standard specifies the design, installation and qualification requirements of the cable channel system of the safety grade circuit of the nuclear power plant, and also specifies the method of the identification of the cable channel system of the safety grade circuit. This standard applies to nuclear power plant electrical equipment and components outside the safety level circuit cable channel system, but does not consider the aging and irradiation of these two effects. This standard does not apply to embedded brackets.

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