TREA

Applications of measuring apparatus or devices for track-building purposes

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Industry

  • CPC
  • E01B35/00
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS

Current Industry

E01B35/00Applications of measuring apparatus or devices for track-building purposes

Sub Industries

E01B35/02for spacing, for cross levelling for laying-out curves E01B35/04Wheeled apparatus E01B35/06for measuring irregularities in longitudinal direction E01B35/08for levelling E01B35/10for aligning E01B35/12for measuring movement of the track or of the components thereof under rolling loads
Industries