295 Commemorative brochure for the designation of the Newcomen Memorial Engine at Dartmouth as an International Historic Mechanical Landmark by the American Society of Engineers.
1 item Report entitled 'Report on the Engineering Feasibility and Cost of the Channel Tunnel Project'
2 items (32 pages & 24 pages) Newspaper supplements of the Portsmouth Evening News relating to the Mary Rose ship
11 pages A paper titled "The Development and Organisation of Newton, Chambers & Co. Ltd" by Sir Harold West
215 Master Index to Historical Notes of BTR Industries Limited, Silvertown Rubber Company Limited, James Lyne Hancock Limited and British Moulded Hose Company Limited
1 item Technical Memorandum entitled 'Seaslug Mk.2 as a high altitude, level flying target for Sea Dart Mk.2 trials, proposal for a pre-feasibility study'
1 item Report entitled 'A preliminary assessment of a first point seen fuze and a simple three beam fuze in Seaslug Mk.2 tactical situations'
1 item Report entitled 'Seaslug Mk.2 GW10 fuze component trials, round nos. SA78 and SA79 Woomera, 2nd November 1961 and 21st November 1961'
1 item Report entitled 'Minutes of 70th Seaslug Performance Committee meeting held on 9th August 1979, in room 402 First Avenue House'
1 item Report entitled 'Minutes of 72nd Seaslug Performance Committee meeting held on 6th December 1979, in Room 402 First Avenue House'
1 item Report entitled 'Life investigation exercise on Seaslug Mk.l, fuze serial no.340A from missile SE 10'
1 item Report entitled 'Seaslug Mk.2 Fuze Report on Radio Interference Trial Conducted at R.R.E. Pershore'
1 item Specification entitled 'Seaslug Mark 2 Sensing Unit Type No. C14525 Production Electrical Test Specification'
1 item Report entitled 'Life investigation exercise on Seaslug Mk.l, fuze serial no.375B from missile SE 60'
1 item Report entitled 'The Performance of the GW 17 Seaslug Mk. 2 Fuze Against Liquid and Solid Fuel Rocket Motors'
1 item Specification entitled 'Seaslug Mk 2 Separation Switch and Cable Assembly (Telemetry Practice Version) Production Electrical Test Specification'
1 item Report entitled 'Final report on Stage 2 design testing of Fuze, Guided Missile, Electronic (K13A1) type SW42 serial no. H864'
1 item Report entitled 'A note on the protection provided by certain E.M.I. filters used in Seaslug Mk.2'
1 item Specification entitled 'Calibration of the Restrictor Fluid Flow for the Candle Flame Extinguisher'