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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).
Standardisation of chassis parts relating to a wider dashboard and bonnet to improve coachwork.

Identifier  ExFiles\Box 102\6\  scan0062
Date  10th November 1927
  
RR 755 REVISED (10H) (DE 649 9-12-26) BM. 2/1157. X5260 COMPLETED 23.12.27

STANDARDISATION of CHASSIS PARTS.

Date 10.11.27

Description of Parts.
WIDER DASHBOARD AND BONNET.

Origin.
To improve coachwork.

Experimental Test Report.
Experimental bodies [text struck through] made for 20 HP. cars have been made suitable for a 2" wider dash. 10-G-111 car at present being used by R.{Sir Henry Royce} has this dash. This modification allows for better body lines.

Road Test Report.
Run 10,000 miles on 10-G-111 in France.
Run 3400 miles on 10-G-111 in England.

[Box on right]
Drawing No. X No. 5260
Part List

A Scrap and replace at all costs, including Chassis already delivered to Customers.
B Scrap and replace on Chassis in Works.
C Scrap present stock and replace on all Chassis not yet handed to test.
D Use existing stock Alteration effective on future Chassis.

Weight of Old Part.
Weight of New Part.
Difference per Car.

Cost of Old Part. £13. 10s 8d. Wor.{Arthur Wormald - General Works Manager}
Cost of New Part. £13. 14s 5d.
Difference per Car. £ . 3s 9d. increase G.{Mr Griffiths - Chief Accountant / Mr Gnapp}

Signature from Cost Dept. that above is correct. G/Rb.{R. Bowen} 24.11.27

Cost of Parts in Works which will be scrapped if commenced on:-
Series..........£.........
Series..........£.........
Series..........£.........

[Large stamp across document: 20 H.P. CHASSIS]

[Table of approvals]
INITIAL | DATE | REMARKS
BJ. | 22.12.27 | Agreed. B.J., provided the date of alteration is first agreed by Sg.{Arthur F. Sidgreaves - MD}
R.{Sir Henry Royce} | | Agreed. FHR.
WOR.{Arthur Wormald - General Works Manager} | 10.11.27 | Agreed. Wor.{Arthur Wormald - General Works Manager}
RG.{Mr Rowledge} | 14.11.27 | Agreed. RG.{Mr Rowledge}
DA.{Bernard Day - Chassis Design} | 15.11.27 | Agreed. Da.{Bernard Day - Chassis Design}
BY.{R.W. Bailey - Chief Engineer} | 10.11.27 | Agreed. BY.{R.W. Bailey - Chief Engineer}
EP.{G. Eric Platford - Chief Quality Engineer} | 10.11.27 | Agreed. EP.{G. Eric Platford - Chief Quality Engineer}
E.{Mr Elliott - Chief Engineer} | 12.11.27 | Agreed. E.{Mr Elliott - Chief Engineer}
PN.{Mr Northey} | 29.11.27 | Agreed. PN.{Mr Northey}
CWB. | 12.11.27 | It is presumed that this alteration will be introduced simultaneously with the vertical shutters to radiator. Agreed. CWB.
HS.{Lord Ernest Hives - Chair} | 10.11.27 | Agreed. Hs.{Lord Ernest Hives - Chair}
  
  


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