Box containing fifteen folders of machinery tendering and specification documents:

- folder containing tube bending machine specifications, 1936.
- folder containing clothes dryer specifications, 1894 for HMS 'Marlborough'.
- folder containing 150 ton travelling crane specification and tender.
- folder containing Triumph ovens, fryers and ranges specifications.
- folder containing domestic fridge specifications, 1943.
- folder containing air con unit specification, c1934.
- folder containing dockyard machinery specifications, Gibraltar 1952 - 67.
- folder containing machinery specifications for tube bending etc 1937 - 43.
- folder containing cold room specification 1955 and icecream maker specification 1951.
- folder containing pumping plant specifications.
- folder containing overhead crane quotation 1933.
- folder containing winch and electrical equipment correspondence, 1941.
- folder containing starting equipment for AC motor specification, 1932.
- folder containing Flanging press specifications, 1928.
- folder containing specifications and tenders for capstan 1956, dust extraction 1960, pipe bending machinery 1939 and docking blocks 1913 ?.