NB/T 20331-2015Technical rule for site parameters of designing nuclear power plants (English PDF)

NB/T 20331-2015 is the English-translated version of 核电厂设计厂址参数技术规定.

NB/T 20331-2015 is the recommended Chinese energy industry standard giving the technical rule for the site parameters used in the design of nuclear power plants.

It classifies those parameters, describes the design requirements attached to them and sets out the principles and the methods by which they are determined. It is written for newly built and extended pressurized water reactor nuclear power plants.

The documents it draws on range widely, from the building codes GB 50007, GB 50009 and GB 50011 to the water resources standards SL 237 and SL 345 and the regulatory guide HAD 101/04. Issued on 2 April 2015, it has applied since 1 September 2015.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 32 pages — is available in the English PDF.

NB/T 20032-2010|NB/T 20347-2015|NB/T 25040-2014|NB/T 20201-2013|GB/T 17680.11-2025|GB/T 17680.2-2025

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