Day-to-Day Track Maintenance Part II: Switches & Crossings
Day-to-Day Track Maintenance Part II: Switches & Crossings
時計 「Day-to-Day Track Maintenance Part II: Switches & Crossings」フルムービーをストリーミングでオンラインで. Continuing the study of the normal tasks performed by a permanent-way gang, this film deals with the maintenance of switches, common crossings and obtuse crossings. These are the fundamental units from which all track layouts, however complicated are built up.
- ジャンル: ドキュメンタリー
- 国: United Kingdom
- ディレクター: C. David Lochner
- アクター:
