Standardisation sheet for the use of 33 x 6' Balloon Tyres on 20-HP cars.
| Identifier | ExFiles\Box 53\3\ Scan035 | |
| Date | 17th March 1927 | |
| Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} V4565 EP {G. Eric Platford - Chief Quality Engineer} 4/H17.3.27. re. Use of Balloon Tyres on 20-HP. With reference to CWB11/GM.15.3.27. and your reply Hs {Lord Ernest Hives - Chair} /Rm {William Robotham - Chief Engineer} 6/LG16.3.27. you will no doubt be issuing a Standardisation Sheet authorising 33 x 6" Balloon tyres on 20-HP.cars where specially called for by customers. We suggest that information should also be supplied to Hm. {Capt. W. Hallam - Head Repairs} for circularising to the Depots. EP. {G. Eric Platford - Chief Quality Engineer} | ||
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).