China Standards English version of Petroleum exploration, development, gathering and transportation engineering in general

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Database: 365,228(8 Aug 2026)

GB50058 EV battery food additive GB 2760 GB 14880 textile labeling

GB/T 20972.1-2026 in English

Petroleum and natural gas industries—Materials for use in H2S-containing environments in oil and gas production—Part 1: General principles for selection of cracking-resistant materials

TO BE VALID

Issued on:2026-05-25 | Implemented on:2026-12-01

$255.00 $248.00
GB/T 20972.3-2025 in English

Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 3:Cracking-resistant CRAs(corrosion-resistant alloys)and other alloys

VALID

Issued on:2025-01-24 | Implemented on:2025-08-01

$1,200.00 $1,164.00
GB/T 20972.2-2025 in English

Petroleum and natural gas industries—Materials for use in H2S-containing environments in oil and gas production—Part 2: Cracking-resistant carbon and low alloy steels, and the use of cast irons

VALID

Issued on:2025-01-24 | Implemented on:2025-08-01

$735.00 $713.00
SY/T 6150.1-2024 in English

Steel Pipeline Blocking Technology Specification Part 1: Plug and Cylinder Blocking

VALID

Issued on:2024-12-25 | Implemented on:2025-06-25

$630.00 $612.00
SY/T 6828-2024 in English

Technical Specifications for Geological Disaster Risk Management in Oil and Gas Pipeline Projects

VALID

Issued on:2024-12-25 | Implemented on:2025-06-25

$780.00 $757.00
SY/T 5918-2024 in English

Technical specification for repairing the outer anti-corrosion and insulation layers of buried steel pipelines

VALID

Issued on:2024-12-25 | Implemented on:2025-06-25

$750.00 $728.00
SY/T 6064-2024 in English

Technical Specification for Setting up Line Identification of Oil and Gas Pipelines

VALID

Issued on:2024-12-25 | Implemented on:2025-06-25

$405.00 $393.00
DB11/T 2326-2024 in English

VALID

Issued on:2024-11-28 | Implemented on:2025-03-01

RFQ
SY/T 0026.1-2024 in English

Determination of corrosion rate of metallic materials in oil and gas field media - Part 1: Corrosion coupon method

VALID

Issued on:2024-09-24 | Implemented on:2025-03-24

$369.00 $358.00
SY/T 4113.13-2024 in English

Pipeline Anti-corrosion Layer Performance Test Method Part 13 Aging Resistance Performance Testing

VALID

Issued on:2024-09-24 | Implemented on:2025-03-24

$369.00 $358.00

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