Dust separators are used in chimneys to reduce the dust particle content of flue gases resulting from the combustion of solid fuels. Heating appliances, chimneys

Wood-based panels for use in construction include OSB, particleboards, cement-bonded particleboards, fibre boards, plywood, laminated veneer lumber and solid wood panels. A special form of solid timbe

External thermal insulation composite systems, or ETICS for short, are multi-layer systems used to insulate the external wall of a building. The ETICS consists of insulation boards, a type of fixing a

Penetration seals are used in fire-stopping and fire-sealing measures when services, such as pipes and cables, penetrate fire-resistant walls and/or ceilings. Penetration seals prevent the spread of f

Soil nailing is a measure used to increase the tensile and shear strength of the soil to such an extent that the nailed soil can be considered as a monolithic block for verification purposes. Soil nai

Rebar couplings are mechanical splices (mechanical connections) joining two reinforcing bars for transmitting tensile and compressive forces. They are used to connect the reinforcement in the area of

With linearly supported glazing, the glass panes are continuously fixed via a linear mechanical glass support (e.g. profile) with a glass insertion depth. The glazing system is installed in such a man

Sanitary appliances refer to those parts of a sanitary installation through which accumulating rainwater, foul or waste water is fed into the property drainage system (e.g. WCs, urinals, showers, bath

Decorative wall coverings in roll or panel form are primarily applied to interior walls, partitions or ceilings for decorative purposes. They can be made of a variety of materials (e.g. vinyl, foamed

Shear connectors, such as anchors, power-actuated fasteners or composite dowel beams, are used in composite members to connect the steel and concrete components in a form-fitting manner. When the comp

Cross-sectional reductions for existing chimneys are used for renovation and/or modernisation. The purpose may be to upgrade the chimney for operation under wet conditions or adapt the cross section o

Concrete constituents

Other anchorages and fixings for use in concrete and masonry include, e.g. post-installed rebar connections, internal threaded sockets, sandwich panel anchors, wire rope loop systems, facade panel anc

Drainage pumps for drainage systems are used for lifting greywater or foul water, which can contain different components of organic, inorganic or mineral origin. Drainage pumps for drainage systems ar

Sewage lift stations are used to pump sewage from below the backwater level upwards so it can be drained via the public sewer system. Sewage lift stations usually have cutting devices for reducing the

The construction products described here are metal components formed by welding or soldering metal parts together. The construction techniques described here are structural works or parts thereof whic

Precast concrete products are products made of concrete, reinforced concrete or prestressed concrete which are manufactured at a location other than the final place of use. Precast concrete products a

A leak detection system is used to monitor the tightness of both the primary and the secondary skin of a double-skin tank or pipe within the meaning of water legislation. For this purpose, any deviati

For internal unbonded post-tensioning, the prestressing tendons are arranged in a duct filled with a special corrosion protection system. These post-tensioning systems are used for prestressing concre

In carpentry joints, timber elements are permanently jointed by shaping – without additional mechanical fasteners. Timber construction

Space frames are three-dimensional frame structures which serve as roof or building structures. They usually consist of frame members (tubes) and nodes. At least two frame members are joined at a node

Stand-alone safety devices with differential pressure monitoring serve to ensure that ventilation systems and non-room-sealed heating appliances can be operated safely in combined operation mode. For

To create (load-bearing) surface seals for retaining systems, such as collecting trays, rooms or surfaces, in storage, filling and handling facilities for substances hazardous to water (SFH facilities

Fire dampers are installed in air ducts of ventilation systems in the area of fire-resistant separating elements to prevent the spread of fire and smoke along the ductwork to other fire compartments f

Plastic pipes are especially suitable for conveying certain liquids hazardous to water because they often have a more favourable corrosion behaviour than metal products and hence are resistant to vari