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NB/T 20204-2013Technical Requirements for Underwater Lighting Devices of Nuclear Power Plants (English PDF)

核电厂水下照明装置技术条件

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

June 8, 2013

Implementation date

October 1, 2013

Scope

NB/T 20204-2013 is the English-translated version of 核电厂水下照明装置技术条件.

NB/T 20204-2013 is a recommended Chinese energy industry standard giving the technical requirements for the underwater lighting devices of nuclear power plants, that is the lighting equipment installed below the water surface in such a plant.

It is classified F69 in the Chinese scheme and 27.120.99 internationally, and it was issued by the National Energy Administration.

The documents it quotes point to the same subject: GB 7000.1-2007, GB/T 2423.55-2006, GB/T 10257, GB/T 19658-2005, GB/T 1966.1-2005, GB/T 22577-2008, the marking standard GB/T 191 and the nuclear industry document EJ 1088-1998. Issued on 8 June 2013, it has applied since 1 October 2013.

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Document preview — NB/T 20204-2013

National Standard of the People's Republic of China

ICS: 27.120.99

Issued by: National Energy Administration of the People's Republic of China

1 Foreword

NB/T 20204-2013 was issued by National Energy Administration of the People's Republic of China on 8 June 2013 and has been in force since 1 October 2013.

2 Scope

This standard is a recommended Chinese energy industry standard giving the technical requirements for the underwater lighting devices of nuclear power plants, that is the lighting equipment installed below the water surface in such a plant. It is classified F69 in the Chinese scheme and 27.120.99 internationally, andThe documents it quotes point to the same subject: GB 7000.1-2007, GB/T 2423.55-2006, GB/T 10257, GB/T 19658-2005, GB/T 1966.1-2005, GB/T 22577-2008, the marking standard GB/T 191 and the nuclear industry document EJ 1088-1998.

3 Normative references

NB/T 20204-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 191

GB/T 2423.55-2006

GB 7000.1-2007

GB/T 10257

GB/T 19658-2005

GB/T 1966.1-2005

GB/T 22577-2008

EJ 1088-1998

4 About this standard

Issued by: National Energy Administration of the People's Republic of China

English translation: about 17 pages

5 Classification and status

International classification (ICS): 27.120.99

Chinese Standard Classification (CCS): F 69

Prefix NB/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 1966.1-2005 · EJ 1088-1998

Similar standards

NB/T 20733-2025|NB/T 20003.2-2021|NB/T 20560.5-2021|NB/T 20600-2021|NB/T 20012-2019|NB/T 20105-2019

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