GB/T 39656-2020

Active

Technical requirements for dredging system design of self-propelled trailing suction hopper dredger

自航耙吸挖泥船疏浚系统设计技术要求

Standard Type
GBT
ICS
47.020.01
CCS
U34
Status
现行
Issue Date
2020-12-14
Implementation
2021-07-01
Responsible Dept
交通运输部
Drafting Unit
N/A