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SY/T 0087.6-2021Corrosion Evaluation Criteria for Steel Pipelines and Storage Tanks - Part 6: Evaluation of Corrosion Interference of Buried Steel Pipelines (English PDF)

钢质管道及储罐腐蚀评价标准第6部分：埋地钢质管道交流干扰腐蚀评价

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Issued by

General Administration of Customs

Level / Type

National · Recommended

Issue date

January 1, 2021

Implementation date

January 1, 2021

Scope

SY/T 0087.6-2021 is the English-translated version of 钢质管道及储罐腐蚀评价标准第6部分：埋地钢质管道交流干扰腐蚀评价.

SY/T 0087.6-2021 is the Chinese standard "Corrosion Evaluation Criteria for Steel Pipelines and Storage Tanks - Part 6: Evaluation of Corrosion Interference of Buried Steel Pipelines". It was issued by General Administration of Customs.

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Document preview — SY/T 0087.6-2021

National Standard of the People's Republic of China

Classification: E98

Issued by: General Administration of Customs

1 Foreword

SY/T 0087.6-2021 was issued by General Administration of Customs on 16 November 2021.

It is one of 6 parts of the SY/T 0087 series.

2 About this standard

Sector: Oil & Gas Industry Standard (Recommended)

Issued by: General Administration of Customs

English translation: about 41 pages (approximate)

Chinese original: about 61,698 characters

3 Related standards

Other parts of this standard:

SY/T 0087.1-2018 — Standard of steel pipeline and tank corrosion assessment. Part 1-Steel pipeline external corrosion direct-assessment

SY/T 0087.2-2020 — Corrosion evaluation standard for steel pipelines and storage tanks - Part 2: Direct evaluation of internal corrosion of buried steel pipelines

SY/T 0087.3-2023 — Standards for corrosion evaluation of steel pipelines and storage tanks - Part 3: Direct evaluation of corrosion of steel storage tanks

SY/T 0087.4-2023 — Corrosion Evaluation Standards for Steel Pipelines and Storage Tanks - Part 4: Evaluation of DC Interference Corrosion for Buried Steel Pipelines

SY/T 0087.5-2016 — Standard of steel pipeline and tank corrosion assessment. Part 5: Comprehensive analysis of corrosion data for oil and gas pipeline

4 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 — 41 pages — is available in the English PDF.

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