NB/T 20361.4-2015
In-service test for mechanical components of NPP nuclear islands.Part 4: Snubber (English Version)

Standard No.

NB/T 20361.4-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Energy

Latest

NB/T 20361.4-2015

Scope

This part specifies the inspection and testing requirements for hazard arresters in pressurized water reactor nuclear power plants. Includes pre- and in-service inspection and testing intervals, criteria and data requirements. This section applies to dampers for safety-grade equipment and pipelines.

NB/T 20361.4-2015 Referenced Document

• NB/T 20361.1-2015 In-service test for mechanical conponents of NNP nuclear islands.Part 1: General requirements

NB/T 20361.4-2015 history

• 2015 NB/T 20361.4-2015 In-service test for mechanical components of NPP nuclear islands.Part 4: Snubber