Name:
NR AWS 10 PDF
Published Date:
03/01/1987
Status:
[ Active ]
Publisher:
Network Rail
This specification relates to permanent magnet, both standard strength and extra strength types, that are used for the AWS at signals, permanent speed restrictions and temporary speed restrictions.
Only the new pattern magnets are covered by this specification in detail but, because of the large numbers still in service the magnetic performance details of the original pattern standard strength magnet is are also quoted.
| File Size : | 1 file , 380 KB |
| Number of Pages : | 8 |
| Published : | 03/01/1987 |
