Open figure viewer
Earlier notes on this subject have been published in our December 1950 issue, and the writer here adds a few more observations from his day‐to‐day experience in South Africa, for he feels that the lubrication problems of these areas are definitely not receiving the care and attention from designers and suppliers in England that they should.
This content is only available via PDF.
© MCB UP Limited
1951
You do not currently have access to this content.
