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Via en placa, Barcelona Metro Line 5
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Concrete
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This ballastless track has been built to replace the ballast on a section of L5 of the Barcelona metro.
The concrete supplied was of two types: HM20/L/10/I special static pump and HA30/L/10/IIa with polypropylene fibres, also with a special formulation for long-distance static pumps (over 300m).
The subministering was from the Montcada plant.
