1. Too much ambition is not a good thing — they just need 4 replacement submarines. IMO, the Canadians will be watching:
(i) the Swedish Blekinge-class submarine build program;
(ii) the Dutch program for the replacement of the Royal Netherlands Navy’s current SSK capability which is now planned to commence in 2028. Involving a budget of some €3.5Bn, the project was issued in accordance with the Dutch MoD’s Defence Materiel Process (DMP) in June 2016; and formal selection that is expected to be finalised in 2022; and
(iii) the program that lead to Germany’s and Norway’s selection of 6 new Type 212 CD (Common Design) variant — which will have extended range, speed and endurance.
2. The above 3 programs in particular seem to have attractive features worthy of emulation by the Canadian Navy as trouble free SSK acquisitions.
3. With the exception of Japanese (who are a dark horse), it is likely that those 3 companies that remain in the competition and given the B-Letter for the Walrus-class submarine replacement are the same companies that have a good chance of winning any Canadian tender. The groups given the Dutch B-letter are:
(i) the Naval Group from France along with Royal IHC — little is known about the plans other than a recapitalisation exercise that was concluded with the support of Royal IHC’s existing syndicate of banks, the ministries of Economic Affairs & Climate and Finance, and the credit insurer Atradius Dutch State Business;
(ii) the Swedish-Dutch combination Saab-Damen — the concept submarine has a displacement of 2900 tons and a length of 73 metres, with room for 34 to 42 crew members; and
(iii) TKMS from Germany teamed up with the maintenance site of the Royal Netherlands Navy in the Den Helder naval base — I suspect the concept submarine is evolved from the Type 212CD and has a displacement of at least 2400 tons. But in like the Type 212As with earlier generation FCM 34 fuel cells and 1 MTU engine, this batch is likely to use two FC4G PEM fuel cells and have at least 2 MTU 12V4000U83 engines (athough the Dolphin 2 has three older model MTU engines). TKMS says it is prepared to enlarge the design, so there is more room for fuel and crew members.