Narrow passage BTW Main Generators and E/R after bulkhead (about 400mm), not enough space for maintenance, to be improved.
Design reply: Because of the total size of the 3DK hull structure ,and total size of G/E,it is impossible to keep the passage very big. The passageway before G/E is 650mm & after G/E is about 450mm,pls. accept now condition.
船方提出:主发电机和E/R舱壁后通道狭窄(约400mm),没有足够的空间进行维护,有待改进。
设计部回答:由于3DK船体结构的总尺寸,加上发电机的总尺寸,不可能保持很大的通行。G/E前的通道是650mm, G/E后的通道大约是450mm,请确定。接受现在condition