GB/T 23511-2021 Active National standards

GB/T 23511-2021 Petroleum and natural gas industires—General requirements for offshore structures

Publish Date: 2021-12-31 Implement Date: 2022-07-01 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 23511-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Equipment used in offshore oil operations

ICS Name: Exploration and drilling equipment

Publish Date: 2021-12-31

Implement Date: 2022-07-01

Pages: 57 pages

Scope

This document specifies the general requirements and recommendations for the design and assessment of subsea (fixed) and floating (mobile) offshore structures. This document applies to all stages of the structure's life cycle, including: -- the continuous construction phase (including manufacturing, transportation, and installation); -- the in-service phase, covering the design life and the period of extended service life; -- the decommissioning phase. This document contains general requirements and recommendations for the design of new structures, as well as the management and assessment of the structural integrity of existing structures. This document does not apply to subsea and riser systems or pipeline systems.

Development Information

Word Count: 112 Thousand words Pages: 57 pages

Replace the following standards

GB/T 23511-2009 Petroleum and natural gas industries—General requirements for offshore structures

Referenced Standards

ISO 19901-1 ISO 19901-2 ISO 19901-3 ISO 19901-4 ISO 19901-5 ISO 19901-6 ISO 19901-7 ISO 19901-8 ISO 19901-9 ISO 19902 ISO 19903 ISO 19904-1 ISO 19905-1 ISO 19905-3 ISO 19906