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SY/T 4214-2024Specification for acceptance of construction quality of petroleum and natural gas construction projects - Non-metallic pipeline projects in oil and gas fields (English PDF)

石油天然气建设工程施工质量验收规范油气田非金属管道工程

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Issued by

General Administration of Customs

Level / Type

National · Recommended

Issue date

December 25, 2024

Implementation date

June 25, 2025

Scope

SY/T 4214-2024 is the English-translated version of 石油天然气建设工程施工质量验收规范油气田非金属管道工程.

SY/T 4214-2024 is the Chinese standard "Specification for acceptance of construction quality of petroleum and natural gas construction projects - Non-metallic pipeline projects in oil and gas fields".

It was issued by General Administration of Customs. Issued on 2024-12-25, in force from 2025-06-25.

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Document preview — SY/T 4214-2024

National Standard of the People's Republic of China

Classification: E98

Issued by: General Administration of Customs

1 General provisions
2 Terms
3 Basic requirements
4 Inspection, acceptance and storage of materials
5 Pipes cutting and processing
6 Installation of thermoplastic pipes
7 Installation of high-pressure fiberglass pipes
8 Installation of thermoplastic lined fiberglass composite pipes
9 Installation of steel frame reinforced polyethylene Composite pipes

1 Foreword

SY/T 4214-2024 was issued by General Administration of Customs on 25 December 2024 and has been in force since 25 June 2025.

This is a draft translation for reference among interesting stakeholders. The finalized translation (passing through draft translation, self-check, revision and verification) will be delivered upon being ordered.

2 About this standard

Sector: Oil & Gas Industry Standard (Recommended)

Issued by: General Administration of Customs

English translation: about 15 pages (approximate)

3 Classification and status

Chinese Standard Classification (CCS): E 98

Prefix SY/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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