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NB/T 42037-2014Anti-corrosion cable support system (English PDF)

防腐电缆桥架

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

June 29, 2014

Implementation date

November 1, 2014

Scope

NB/T 42037-2014 is the English-translated version of 防腐电缆桥架.

It applies to galvanized and coated anti-corrosion cable trays used to carry cables indoors and outdoors in industrial and civil buildings where the environment is strongly or moderately corrosive, and it does not apply to trays whose main material is stainless steel, aluminium alloy or plastic.

Among the documents it calls up are GB/T 1410, GB/T 1766, GB/T 2406.2, GB 4208-2008, GB/T 10125, GB 12158 and GB/T 25471. Issued on 29 June 2014, it has applied since 1 November 2014.

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Document preview — NB/T 42037-2014

National Standard of the People's Republic of China

ICS: 29.120.99

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

Foreword
Scope
Normative references
About this standard
Classification and status

1 Foreword

NB/T 42037-2014 was issued by NEA on 29 June 2014 and has been in force since 1 November 2014.

2 Scope

NB/T 42037-2014 is a recommended energy industry standard for anti-corrosion cable support systems, that is corrosion-resistant cable trays and bridges. It sets out terms and definitions, classification, requirements, test methods and inspection rules, along with marking, packaging, transport and storage. It applies to galvanized and coated anti-corrosion cable trays used to carry cables indoors and outdoors in industrial and civil buildings where the environment is strongly or moderately corrosive, and it does not apply to trays whose main material is stainless steel, aluminium alloy or plastic. Among the documents it calls up are GB/T 1410, GB/T 1766, GB/T 2406.2, GB 4208-2008, GB/T 10125, GB 12158 and GB/T 25471. Issued on 29 June 2014, it has applied since 1 November 2014.

3 Normative references

NB/T 42037-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 1410

GB/T 1766

GB/T 2406.2

GB/T 2423.22-2012 — Environmental testing - Part 2: Test methods - Test N: Change of temperature

GB/T 2518-2008

GB/T 3857

GB 4208-2008

GB/T 4798.4-2007

GB/T 5270-2005

GB/T 10125

GB 12158

GB/T 12754-2006

GB/T 13448

GB/T 18663.3

GB/T 21762-2008 — Cable management -- Cable tray systems and cable ladder systems

GB/T 23639-2009

GB/T 23987

GB/T 25471

4 About this standard

Issued by: NEA

English translation: about 16 pages

5 Classification and status

International classification (ICS): 29.120.99

Prefix NB/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 16 pages — is available in the English PDF.

Referenced standards

Normative references

GB 4208-2008

Similar standards

GB/T 23639-2017|NB/T 11542-2024|NB/T 11445-2023|GB/T 37187-2026|NB/SH/T 0942-2024|GB/T 31819-2023

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