DB41/T 3020-2025 Active Henan ProvinceLocal standards

DB41/T 3020-2025 Oil and gas long-distance pipeline update investigation and evaluation guidelines

Publish Date: 2025-10-30 Implement Date: 2026-01-29 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB41/T 3020-2025

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Oil and gas gathering and transportation equipment

ICS Name: Petroleum, petroleum products, and natural gas storage and transportation equipment

Publish Date: 2025-10-30

Implement Date: 2026-01-29

Publisher: 河南省市场监督管理局

Development Information

Related Standards

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GB/T 9711.2-1999 Replaced

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GB/T 9711.3-2005 Replaced

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Publish Date: 2005-07-04