Baron of Renfrew (ship) was exempt from the high taxes on imported timber. She was built by Charles Wood, Anse du Fort, Quebec, Canada, on his own account. She followed the construction of a similar disposable ship, the barque "Columbus" built the year before. On August 23, 1825 under the command of captain Matthew Walker the ship left Quebec with a crew of 25 men and a cargo of 9000 tons timber (probably ship and cargo weight, both timber) bound for London, England. On October 21 of the same year the ship appeared in the English Channel but stranded the day after on the
Type Long March cargo ship, medical evacuation Long March cargo ship is 138 meters long, and beam is 17.6 meters, with a draft and depth of 6 meters and 8.4 meters respectively. Propulsion is provided by a pair of 9ESDZ43/82 marine diesel engines at 3310 kW each. Type Long March cargo-passenger ship can carry two thousand tons of cargo and 856 passengers. Although the conversion to cargo ship, medical evacuation (APR) was approved and the designed proved to be successful, quality issues has prevented it from serving PLAN like converted Qiongsha class, which included the following problems: Because the first seven ship of Type Long March were