Daily Herald Photograph: Testing transformers

One photograph of a female worker testing transformers. Caption on back reads: 'Testing W[...] transformers on rotary turntable'. Includes crop marks. Published in the Daily Herald on 1932-04-23, p.11, with the caption, 'A test for transformers on one of the big rotary turntables at the factory of Messrs. Ferranti Ltd., Hollinwood, Lancs'.