Collection search - [Drawings pertaining to NRC building M-22 (basin) in Ottawa, its equipment and facilities] [technical drawing, architectural drawing]

Accession consists primarily of a selection of technical drawings: milling machine; M.T.B. Dynamometer; wave maker used in the basin; photoboat developed by NRC and a selection of other equipment used and developed on site.
Thirty architectural drawings of the facilities at building M-22, renovations, expansions and laboratories are in this accession.
Other drawings not selected by the NAC were sent to the NRC archives on Sussex Drive.

Accession was a direct transfer from the Marine Dynamics Branch of NRC in Feb. 1993.

Two cartographic items originally with the accession were transferred to other National Archives Collections. The British Admiralty Chart, Number 2059, North Atlantic Ocean, dated 1965, was placed in the collection of British Admiralty Charts. A map entitled Northwest Passage S.S. Manhattan and G.C.G.S. Sir John A. MacDonald Sept. & Oct. 1969, was catalogued under the Library of Congress classification: G3517.C36512 1969 .N67 H1.2 maps accrued to the published collection.