From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Letter from W.T. Glover & Co. Ltd. regarding the material quality and electrical tests of Nonazo cable.
| Identifier | ExFiles\Box 168b\2\ img195 | |
| Date | 16th April 1930 | |
| X. 7560 COPY+ W.T. GLOVER & CO. LTD. TRAFFORD PARK, MANCHESTER+ Roy{Sir Henry Royce}/M89/P14.4.30. "O" W779. Messrs. Rolls-Royce Ltd. Derby. X 7560 16th April, 1930. Dear Sirs, We are in receipt of your letter of the 14th instant and note that you have been able to consider our sample of Nonazo made to your specification No.252. With regard to the question of tests for Nonazo Grade, there is no difference in the tests carried out on Association 600 megohm "CMA" Grade and Nonazo cable. The essential difference is in the quality of the material used in the manufacture of these two qualities of cable. If you consider the Nonazo Quality good enough for your purposes, the electrical tests are identical. Yours faithfully, For W.T.Glover & Co.Ltd. Sgd. J.S. Beach. Order Dept. JSB/T. | ||