000 01417nam  2200325zi 4500
0019.904115
003CaOODSP
00520221107180442
006m     o  d f      
007cr |n|||||||||
008211015s2020    qucd    ob   f|0| 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aTU4-43/4-2020E-PDF
24500|aFollowing railway signal indications.
264 1|a[Gatineau, Quebec] : |bTransportation Safety Board of Canada = Bureau de la sécurité des transports du Canada, |c[2020]
300 |a1 online resource (3 unnumbered pages) : |bchart
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aIssued also in French under title: Respect des indications des signaux ferroviaires.
500 |aIssued also in HTML format.
500 |aAt head of title: Watchlist 2020: key safety issues in Canada's transportation system.
504 |aIncludes bibliographical references.
650 0|aRailroads|xSignaling.
7102 |aTransportation Safety Board of Canada, |eissuing body.
77508|tRespect des indications des signaux ferroviaires.|w(CaOODSP)9.904116
85640|qPDF|s704 KB|uhttps://publications.gc.ca/collections/collection_2021/bst-tsb/TU4-43-4-2020-eng.pdf
8564 |qHTML|sN/A|uhttps://www.tsb.gc.ca/eng/surveillance-watchlist/rail/2020/rail-01.html