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QB/T 5875-2023Polymer alloy cable tray (English PDF)

高分子合金电缆桥架

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

July 28, 2023

Implementation date

February 1, 2024

Scope

QB/T 5875-2023 is the English-translated version of 高分子合金电缆桥架.

QB/T 5875-2023 — This standard stipulates the physical and mechanical properties, combustion performance, electrical performance, safe working load and other requirements of polymer alloy cable trays, describes the corresponding sample preparation and sample state adjustment, test methods, and stipulates inspection rules, marking, packaging, Contents such as transportation and storage are also provided with classification, structure, and model markings to facilitate technical regulations.

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Document preview — QB/T 5875-2023

National Standard of the People's Republic of China

ICS: 83.140.99
Classification: Y 28

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard stipulates the physical and mechanical properties, combustion performance, electrical performance, safe working load and other requirements of polymer alloy cable trays, describes the corresponding sample preparation and sample state adjustment, test methods, and stipulates inspection rules, marking, packaging, Contents such as transportation and storage are also provided with classification, structure, and model markings to facilitate technical regulations. This standard applies to the production, inspection and sales of high and low voltage power transmission and distribution engineering bridges for indoor and outdoor use in industrial or civil buildings made of extruded polymer alloys.

Document data

International classification (ICS): 83.140.99.

Chinese classification (CCS): Y28.

Estimated length of the Chinese original: 14,166 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.

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