GB/T 19285-2026 Active National standards

GB/T 19285-2026 Inspection of corrosion protection for buried steel pipelines

GB/T 19285-2026 Inspection of corrosion protection for buried steel pipelines

Publish Date: 2026-01-28 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 19285-2026

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Piping accessories

ICS Name: Pipe components and pipelines

Publish Date: 2026-01-28

Implement Date: 2026-05-01

Pages: 84 pages

Scope

This document specifies the basic requirements for the quality of external corrosion protection for onshore buried steel pipelines and the inspection of the corrosion protection effect.
This document is applicable to the inspection during the construction period, operational checks, and regular inspections of external corrosion protection projects for onshore buried steel pipelines.

Development Information

Word Count: 150 Thousand words Pages: 84 pages

Replace the following standards

GB/T 19285-2014 Inspection of corrosion protection for buried steel pipelines

Referenced Standards

GB 11032-2000 Metal oxide surge arresters without gaps for a.c.systems GB/T 11032-2010 Metal-oxide surge arresters without gaps for a.c. systems GB/T 11032-2020 Metal-oxide surge arresters without gaps for a.c. systems GB/T 21447-2008 Specification for external corrosion control for steel pipeline GB/T 21447-2018 Specifications for steel pipeline external corrosion control GB/T 30582-2014 Risk-Based-Inspection and assessment methodology of external damage for buried steel pipelines GB 50423-2013 Code for design of oil and gas transportation pipeline crossing engineering GB/T 50538-2020 Technical standard for anti-corrosion and insulation coating of buried steel pipeline GB/T 51241-2017 Technical code for field joint coatings of pipeline SY/T 0029-2012 Grounding steel inspection sheet application technical specifications SY/T 0029-1998 Test method for corrosion rate of buried steel inspection sheet SY/T 0029-2024 Technical Specifications for the Application of Buried Steel Inspection Strips

Related Standards

GB/T 8713-1988 Abolished

GB/T 8713-1988 Inside diameter required precision seamless steel tube for hydraulic and pneumatic cylinder use

Publish Date: 1988-02-22

GB/T 16805-1997 Replaced

GB/T 16805-1997 Pressure testing of liquid petroleum pipelines

Publish Date: 1997-05-28

GB/T 18443.2-2001 Replaced

GB/T 18443.2-2001 Testing method of cryo-insulation pressure vessels—Vacuum measurement

Publish Date: 2001-09-03

GB/T 15345-2003 Replaced

GB/T 15345-2003 Test methods of concrete pipes for water transmission

Publish Date: 2003-07-23

GB/T 19284-2003 Replaced

GB/T 19284-2003 Hyperbaric chamber pressurized with medical oxygen

Publish Date: 2003-09-11

GB/T 19285-2003 Replaced

GB/T 19285-2003 Inspection of corrosion protection for buried steel pipelines

Publish Date: 2003-09-11