SY 4207-2007Code for quality acceptance of oil and gas construction engineering Pipeline crossing and aerial crossing engineering (English PDF)

SY 4207-2007 is the English-translated version of 石油天然气建设工程施工质量验收规范 管道穿跨越工程.

SY 4207-2007 — This standard specifies the construction of oil and gas pipeline construction quality wear across the acceptance criteria, inspection lot, sub-project, project acceptance and units of the division of engineering quality standards, content and procedures, pipeline crossing construction site wearing quality management and quality control provisions, inspection lot sampling methods for quality inspection, pipeline construction quality acceptance wear across engineering division principles.

This standard applies to pipe through the crossing construction quality acceptance.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 96 pages — is available in the English PDF.

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