Sufficient cargo tanks shall be（）prior to each ballast voyage in order that，taking into account the tanker’s trading pattern and expected weather conditions，ballast water is put only into cargo tanks which have been crude oil washed.
1、No jettison of cargo shall be made fai
No jettison of cargo shall be made fair as（）unless such cargo is carried in accordance withthe recognized custom of the trade.AGeneral averageBCharter PartyCBill of LadingDPolicy of Cargo Insurance
2、Every（）shall be fitted with a cargo ta
Every（）shall be fitted with a cargo tank cleaning system using crude oil washing.Aexisting crude oil tanker of 20000 tons deadweight and under...
3、A sufficient amount of chain must be v
A sufficient amount of chain must be veered when anchoring a vessel to ensure（）.Athe vessel has enough room to swing while at anchorBthe anc...
4、（） shall be provided to every oil tank
（） shall be provided to every oil tanker of 150 tons gross tonnage and above to record relevant machinery space and cargo/ballast operations....
5、No jettison of cargo shall be made（）as
No jettison of cargo shall be made（）as general average unless such cargo is carried in accordance with the recognized custom of the trade.AsureBfairCfirmDgood
6、Prior to backloading portable tanks or
Prior to backloading portable tanks or drums onto an offshore supply vessel，check that each tank is（）.Apainted yellow with diagonal black stripingBcapped and checked for leaksCcoated with non-corrosive protectionDmounted on pallet