Installation of the bottom profile

scianka profileWhen constructing partition walls made of plasterboard, both on the grate of sheet metal profiles and wooden square timber, it is important to very accurately fix the bottom profile under the top profile.. So first we fix the latter to the ceiling. Położenie …

Ventilation of the roof surface

To ensure adequate ventilation of the roof surface covered with tiles, special ventilators with a brush are installed under the ridge tiles.. The openwork of the brush is perfectly permeable to air, preventing birds or rodents from nesting inside gander. Wywietrznik przybija się do specjalnej …

Underfloor heating pipes

underfloor heatingIn water underfloor heating, copper or plastic pipes are placed on a thermal insulation layer of appropriate thickness. Depending on the system, it is made of expanded polystyrene or rigid polyurethane foam, łączone na pióro …

Laying a plank floor

When arranging a traditional softwood floor on the ceiling between the storeys, we must think about ensuring proper sound insulation.. For this purpose, strips of a suitably impregnated soft fiberboard are placed under the joists. Other materials can be used. Such …

Troba mat on the terrace

FINDThe leakage of terraces is a result of the destruction of the waterproofing insulation by the moisture that collects on it in the concrete pressure layer. During winter, the accumulating moisture turns into ice crystals. In hot summers, the insulation is in turn damaged by the water vapor that forms. …

Insulated floor on the ground

Under the insulated floor on the ground, first a lean concrete base with a thickness should be made 10-15 cm. On such a base, we can only lay a waterproofing made of two layers of tar paper or construction foil glued with mastic. Dopiero na warstwie hydroizolacji układa się izolację termiczną …

Glued sanitary installations

glued installationWater supply and central heating installations can be made of PVC and CPCW pipes and fittings. The elements of the installation are connected by gluing, the so-called. aggressive adhesives, that is, which do not form an adhesive joint, but dissolve the glued material on the walls of the joined elements. Montaż …

Non-insulated floor on the ground

Under the non-insulated floor, laid on the ground on a layer of well-compacted earth or sand, you need to make the substrate z 10-15 cm layer of lean concrete. Its surface should be carefully rubbed smooth with a steel float. Dopiero na niej można ułożyć hydroizolację z …

Panel classification

When choosing laminate flooring in a store, we find out, that they have a different degree of abrasion, usually marked with the so-called. number of revolutions. It is quite an important factor determining the resistance of the laminated surface to abrasion during operation. The number of revolutions means in this case, …

Proper drainage

drainageThe most frequently performed drainage is the so-called. belt, where drainage pipes are laid in the trench around all walls of the building. The pipes should be laid not shallower and not deeper than the strip footing. Drainage pipes are placed on 10-15 cm warstwie tłucznia …