A guide to building keels or centreboards for 30ft to 40ft ferroconcrete yachts

No scale. A guide to building keels or centreboards for 30ft to 40ft ferroconcrete yachts.

Plan GRM0166 is a duplicate of this plan.

Object Details

ID: GRM0167
Type: Technical drawing
Display location: Not on display
Creator: Griffiths, Maurice
Date made: March 1969; April 1977 April 1978 July 1982 29 January 1992
Credit: National Maritime Museum, Greenwich, London, Maurice Griffiths Collection
Measurements: Sheet: 543 mm x 765 mm