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PCE
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CPC Subgroup
E01B 27/06

Renewing or cleaning the ballast in situ, with or without concurrent work on the track

Full Title

Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers > Renewing or cleaning the ballast in situ, with or without concurrent work on the track

3 direct subcodes

Child Classifications

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  • E01B 27/08 the track having been taken-up (E01B27/11 takes precedence)
  • E01B 27/11 combined with concurrent renewal of track components