GB/T 37582-2019Requirements for corrosion control engineering in the life cycle of the marine engineering equipment (English PDF)

GB/T 37582-2019 is the English-translated version of 海洋工程装备腐蚀控制工程全生命周期要求.

GB/T 37582-2019 sets the whole-life-cycle requirements for corrosion control engineering on marine engineering equipment.

Clause 1 states that it specifies requirements covering the general principles and objectives, the sources of corrosion, technology, design, materials, construction and installation, commissioning and trial operation, inspection and acceptance, operation, supervision, maintenance and repair, replacement and life extension, environmental management after scrapping, document management and records, resources and assessment, and that it applies to the management of the related activities throughout the life cycle of such corrosion control engineering.

Clause 3 defines that life cycle as running from the initial design based on materials and protective measures through construction, inspection, evaluation, use and maintenance to scrapping, and further defines a corrosion source as a general term for the various factors that affect corrosion and corrosion control as intervening in the corrosion system by human action to mitigate corrosion damage.

Clause 4 states the general provisions, requiring the whole-life-cycle requirements to run through the entire life of the equipment and covering elements such as sea conditions, materials, technology, development, design, manufacture, construction and installation, testing, acceptance, operation, evaluation, maintenance, replacement and life extension, document management and records, and resources.

The same clause requires those elements to satisfy the principles of completeness, systematicity and optimisation so that safe, economical and long-life-cycle operation is achieved, and requires appropriate technical standards and specifications to be formulated or selected for each element.

It further requires the corrosion control project to be run on a plan, implement, check and act basis, to comply with 4.3 of GB/T 33314-2016, and to be supported by a management system that is effectively implemented and continuously improved.

Clause 2 cites GB/T 33314-2016 on the general requirements for the life cycle of corrosion control engineering. The standard was proposed by the China Petroleum and Chemical Industry Federation and is administered by the National Anti-corrosion Standardization Technical Committee (SAC/TC 381). It was issued on 4 June 2019 and has applied since 1 May 2020.

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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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