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A Royal Canadian Navy Historical Project
Training Document
Fire Fighting / Damage Control - Breathing Equipment in the RCN circa 1940s Miner's Safety Appliance (M.S.A.)
A.N.S. Salvus Self Contained Set
M.S.A. Hose Mask
Patt 230 From the collection of James Senior Courtesy of Bob Senior
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For
Posterity's Sake
