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Normas DIN – AENOR
DIN 20454:1988-10

DIN 20454:1988-10

Crossings for simple underground track points; 20 m radius, 1 : 5 inclination, 600 mm gauge

Coeurs de croisement pour aiguillages simples pour mines de fond; rayon 20 m, inclinaison 1:5; écartement de voie 600 mm

Herzstücke für einfache Grubenweichen; Halbmesser 20 m, Neigung 1 : 5, Spurweite 600 mm

Fecha:
1988-10 /Active
Resumen:
this standard applies to crossings of simple underground switch-points of S 30 rails with 20 m radius, 1 : 5 inclination and 600 mm gauge.
Keywords:
Crossings, Dimensions, Inventories, Mining, Point work, Switch points, Turnouts, Underground mining
28,79
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