Standards

SY/T 0523-2023 Active

SY/T 0523-2023 SY/T 0523-2023 Oilfield Water Treatment Filter。

Publish Date: 2023-05-26

SY/T 6967-2023 Active

SY/T 6967-2023 Digital System Design Specification for Oil and Gas Pipelines。

Publish Date: 2023-05-26

SY/T 0081-2023 Active

SY/T 0081-2023 The design specifications for thermal chemical dehydration of crude oil

Publish Date: 2023-05-26

SY/T 0076-2023 Active

SY/T 0076-2023 Natural gas dehydration design specifications

Publish Date: 2023-05-26

SY/T 0069-2023 Active

SY/T 0069-2023 Crude oil stabilization design specifications

Publish Date: 2023-05-26

SY/T 0610-2023 Active

SY/T 0610-2023 Groundwater-sealed cave storage rock and soil engineering investigation specifications

Publish Date: 2023-05-26

SY/T 4113.12-2023 Active

SY/T 4113.12-2023 SY/T 4113.12-2023 Pipeline anticorrosion layer performance test methods Part 12: Immersion in water resistance test method

Publish Date: 2023-05-26

SY/T 4113.10-2023 Active

SY/T 4113.10-2023 Test method for performance of pipeline coatings - Part 10: Impact strength testing

Publish Date: 2023-05-26

SY/T 4113.11-2023 Active

SY/T 4113.11-2023 Method for testing the performance of pipeline coatings - Part 11: Leakage point detection

Publish Date: 2023-05-26

SY/T 7022-2023 Active

SY/T 7022-2023 The Design Specification for Tunnel Crossing of Oil and Gas Pipe Line Engineering Using Pipe-jacking Method

Publish Date: 2023-05-26

SY/T 7023-2023 Active

SY/T 7023-2023 Oil and gas pipeline engineering shield tunneling design specification for crossing through tunnels

Publish Date: 2023-05-26

SY/T 7680-2023 Active

SY/T 7680-2023 Petroleum-contaminated site geotechnical investigation and remediation technical specifications

Publish Date: 2023-05-26