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NB/T 20139-2012 English PDF

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NB/T 20139-2012: Technical criteria for environmental radioactivity background investigation for nuclear power plant
Status: Valid
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NB/T 20139-2012English449 Add to Cart 3 days [Need to translate] Technical criteria for environmental radioactivity background investigation for nuclear power plant Valid NB/T 20139-2012

PDF similar to NB/T 20139-2012


Standard similar to NB/T 20139-2012

GB 39220   GB 27742   GB 18871   NB/T 20039.13   NB/T 20186   

Basic data

Standard ID NB/T 20139-2012 (NB/T20139-2012)
Description (Translated English) Technical criteria for environmental radioactivity background investigation for nuclear power plant
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard F73
Classification of International Standard 27.120.99
Word Count Estimation 17,139
Quoted Standard GB/T 8170; GB 11216; GB/T 14584; EJ 428; EJ 527; EJ/T 1008; EJ/T 1204.2; CNAS-GL05; CNAS-CL07
Regulation (derived from) National Energy Board Bulletin 2012 No. 2; industry standard for filing Notice 2012 No. 4 (No. 148 overall)
Issuing agency(ies) National Energy Administration
Summary This standard specifies the purpose, tasks and requirements of the environmental radioactive background survey of nuclear power plants, the scope of investigation, the principle of distribution, the contents and frequency of investigation, sample collection, monitoring methods, data processing, quality assurance/quality control and report preparation requirements. This standard applies to nuclear power plants to apply for a permitting stage of environmental radioactive background investigation and can be used as a nuclear power plant environmental radioactive background investigation task units to carry out the work of the relevant basis of this standard also applies to other stages of nuclear power plant environmental radioactive background Investigation, but the scope of investigation, content and frequency may be appropriate to simplify.

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