Is it necessary to carry out formwork in case of using the architectural concrete?

Formwork, also known as planking, called informally as board or clapboards is used to give the right shape of a concrete mix. It is a form made of wood, metal or other plastics (for example the plywood), which is used in the construction of concrete or reinforced concrete structures, less often in the production of concrete prefabricates. Formwork can be individual – used once in case of atypical forms or […]