§ Nominated by Engineering Employers Federation.
- Mr. W. T. Bell (Robey and Company, Limited, Lincoln).
- Mr. A. R. Bellamy (Ruston and Hornsby, Limited, Grantham).
- Mr. V. W. Bone (Ruston-Bucyrus, Limited, Lincoln).
- Mr. M. Burton (Marshall, Sons and Company (Successors), Limited, Gainsborough). Mr. F. Caddick (W. J. Jenkins and Company, Limited, Retford).
- Mr. J. A. Doig (J. S. Doig (Grimsby), Limited, Grimsby Docks).
- Mr. J. T. Graham (Worthington-Simpson, Limited, Newark-on-Trent).
- Mr. C. G: H. Richardson (Ransome and Marles Bearing Company, Limited, Newark-on-Trent).
- Sir W. A. Tritton (William Foster and Company, Limited, Lincoln).
- Mr. J. W. F. Hill (Engineering and Allied Employers, Lincoln, Gainsborough and Newark Association).
§ Nominated by Trades Union Congress.
- Mr. J. J. Learn y, Mr. J. W. Jessop, Mr. G. W. Bowen, Mr. P. W. Graville (Amalgamated Engineering Union).
- Mr. R. T. Sharpe (Boilermakers and Iron and Steel Shipbuilders Society).
- Mr. G. Deer (Transport and General Workers Union).
- Mr. J. L. Fox (National Union of Vehicle Builders).
- Mr. E. Wallis (Amalgamated Society of Woodworkers).
- Mr. E. W. A. Day (National Union of Foundry Workers).