Pneumatic forms

application

1 Preparation works		2 Construction of steel frame
4 Adding of rubber seals to make easy the succesive laying of concrete.	5 Laying and vibration of concrete.	3 Adding of wood holders.
APPLICATION OF PNEUMATIC FORM
6 Remove of pneumatic form.	7 Courve (easy to do because of pneumatic form bendig radius).	9 Pipeline finished, waiting to be embankmented.
8 Avaiting the next concrete laying.

conception et réalisation Cv