|
发表于 2012-1-19 11:52
|
显示全部楼层
来自: 中国上海
The IMO demand that tankers with a carrying capacity of more than 20,000 tons have an emergency towing connection forward and aft.
Forward this is a stopper, which holds a standard chain when pulled throught from outside to inside.
Aft, it has to be a prepared system. This means a rope or wire in th water with a messenger buoy, ready to be picked up and fastened by a tug boat that can be deployed by one man. |
|