239000011796hollow space materialSubstances0.000description1
Classifications
E—FIXED CONSTRUCTIONS
E04—BUILDING
E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
Ouvrage comprenant un parement dresse devant une paroi et des moyens d'attache par friction qui s'etendent entre la paroi et le parement a l'interieur d'un remblai, et procede de construction
Procede d'ancrage et de lestage pour la pose enterree d'une cuve ou d'une citerne dans un sol sujet a la presence d'eau ainsi que dalle prefabriquee permettant la mise en œuvre de ce procede