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E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
E02D5/22—Piles
E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
E02D5/385—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with removal of the outer mould-pipes
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FR549686D1922-04-041922-04-04Procédé pour l'établissement de piliers en béton ou en béton armé dans le sol au moyen d'une double tubulure
ExpiredFR549686A
(fr)