Fastening rails on sleepers, or the like

Introduced: September 1968

Last revised: January 2006

Classification Context

Section:: FIXED CONSTRUCTIONS
Class:: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Subclass:: PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS

CHAIRS for rails of railwaysFASTENING rails or railway sleepers

7 direct subcodes

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E01B 9/02 Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
E01B 9/38 Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
E01B 9/6 Rail fastenings making use of clamps or braces supporting the side or head of the rail
E01B 9/62 Rail fastenings incorporating resilient supports
E01B 9/64 Rail fastenings gripping or encircling the sleeper
E01B 9/66 Rail fastenings allowing the adjustment of the position of the rails, so far as not covered by the preceding groups
E01B 9/68 Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair