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Chinese National Standard Category: Special devices for ocean platform

English Title: Drill string compensating system of floating drilling unit
Chinese Title: 浮式钻井船钻柱升沉补偿装置
Standard No.: GB/T 39212-2020
Category No.: U35
Issued by: AQSIQ and SAMR
Issued on: 2020-10-11
Implemented on: 2021-5-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:7500 words
Similar Standards: GB/T 42052-2022   GB/T 39209-2020   GB/T 39212-2020   GB/T 39187-2020   GB/T 37455-2019   GB/T 37456-2019   GB/T 32079-2015   CB/T 3919-1999   CB/T 3482-1992   ZB U 35001-1989  
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