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JT/T 329-2025Anchors, clamps and connectors for prestressed steel strands in highway bridges (English PDF)

公路桥梁预应力钢绞线用锚具、夹具和连接器

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Issued by

Ministry of Transport

Level / Type

National · Recommended

Issue date

March 24, 2025

Implementation date

July 1, 2025

Scope

JT/T 329-2025 is the English-translated version of 公路桥梁预应力钢绞线用锚具、夹具和连接器.

JT/T 329-2025 — This standard specifies the classification, model, structural form and specification, technical requirements, test methods, inspection rules, and marking, packaging, transportation and storage requirements of anchors, clamps and connectors for prestressed steel strands for highway bridges.

This standard applies to the production, inspection and use of anchors, clamps and connectors for steel strands with a nominal diameter of 15.2 mm for prestressed concrete structures of highway bridges.

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Document preview — JT/T 329-2025

National Standard of the People's Republic of China

Classification: P 28

Issued by: Ministry of Transport

What this standard covers1
Document data2

What this standard covers

This standard specifies the classification, model, structural form and specification, technical requirements, test methods, inspection rules, and marking, packaging, transportation and storage requirements of anchors, clamps and connectors for prestressed steel strands for highway bridges. This standard applies to the production, inspection and use of anchors, clamps and connectors for steel strands with a nominal diameter of 15.2 mm for prestressed concrete structures of highway bridges. This standard does not apply to cables and slings.

Document data

Chinese classification (CCS): P28.

Estimated length of the Chinese original: 32,346 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 21 pages — is available in the English PDF.

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