|
FR2990710A1
|
|
ARMATURE BAR WITH IMPROVED ADHERENCE
|
|
WO2010067023A1
|
|
Method for producing a reinforced concrete part, and thus-produced part
|
|
WO2009087321A1
|
|
Prefabricated element for creating a reinforced concrete slab and slab thus created
|
|
EP1806474A1
|
|
A methof of repairing the covering of a gallery
|
|
WO2007104841A1
|
|
Concrete doom and method of contruction thereof
|
|
WO2007104838A1
|
|
Covered passageway construction
|
|
KR20080113391A
|
|
Underground passageway
|
|
OA13227A
|
|
Modular metal bridge and its production method.
|
|
AU2003302192A1
|
|
Method for making a fluid transport pipe
|
|
EP1258565A1
|
|
Prefabricated bridge bearing
|
|
US6874651B2
|
|
Sealed and resistant tank
|
|
ZA200107835B
|
|
A reinforcing cage for an armoured concrete element.
|
|
ZA200102336B
|
|
Tubular structure.
|
|
CZ20004288A3
|
|
Steel bridge deck and method for the construction of a bridge with such a deck
|
|
AU2299800A
|
|
Pressurized liquid circulation duct and method for the production thereof
|
|
OA11909A
|
|
Tubular work.
|
|
US6484758B2
|
|
Conduit for circulation of fluid under pressure
|
|
EP1452646A2
|
|
Structure for passage under embankment
|
|
MX9606320A
|
|
Fluid circulation pipe.
|
