GB/T 40709-2021

Active

Technical requirements for swell compensator of trailing suction hopper dredger

耙吸挖泥船波浪补偿器技术要求

Standard Type
GBT
ICS
47.020.50
CCS
U34
Status
现行
Issue Date
2021-10-11
Implementation
2022-05-01
Responsible Dept
交通运输部
Drafting Unit
N/A