Name:
NR BR 908 PDF
Published Date:
04/01/1991
Status:
[ Active ]
Publisher:
Network Rail
This specification refers to the flashing red and steady amber light units as used in level crossing road traffic signals.
The optical performance required in this specification is identical to BS 505 with amendments as quoted in DoT document MCE 0120 (Issue A, November 1987)
| File Size : | 1 file , 1.1 MB |
| Number of Pages : | 11 |
| Published : | 04/01/1991 |
