Damp Proof Course Floor

Of course if this does happen they are essentially ineffective from the off.

Damp proof course floor.

The water travels up through the flooring and walls. The consequences of not damp proofing a concrete floor are obvious especially once a floor covering is placed on top. In suspended timber ground floors between the timber and materials that can carry moisture from the ground. Concrete floors are susceptible to rising damp through the same capillary process as walls.

Damp rising through concrete floor slabs is fairly common causing damp issues on carpets and floor coverings warping wooden floors and increasing the likelihood of low level mould growth. Rising damp is the effect of water rising from the ground into property. The damp proof membranes used during construction of concrete floors are often thin and can easily become torn before they are laid rendering them. In basements garages and old buildings where exposed concrete floors tend to be found the most damp can become an issue too.

The selection of materials for the damp proof course and its various methods of applications in buildings is discussed. Houses are usually built with a damp proof course dpc just above floor level to prevent moisture rising up but if this has failed or the property did not have a dpc then rising damp can occur. In the joints between walls and door and window frames. The damp proof course dpc is generally applied at basement levels which restricts the movement of moisture through walls and floors.

These days damp proof membranes are required in the construction of all new buildings to prevent rising damp. A damp proof course may also be required. Depending on the extent of the rising damp this can be a more costly and extensive job to repair. There will always be some moisture in the ground below your house.

Homes should be built with a damp proof course dpc. Damp proof course repair can be applied using a variety of different methods and is a long term solution to preclude moisture from entering a property through walls. Damp proofing concrete floors above ground damp proofing for extensions. It generally starts in the foundations.

A damp proof course dpc is one of several damp proofing treatments used to prevent damp problems developing within a property. The damp proof course may be horizontal or vertical. Standards for damp proof. A damp proof course dpc is a barrier through the structure designed to prevent moisture rising by capillary action such as through a phenomenon known as rising damp.

When constructing an extension or a new build home it is important that damp proofing measures are taken during the initial construction phase itself. Damp proofing is accomplished several ways including.