Punched metal plate fasteners are metal plates with integral projections punched out in one direction perpendicular to the plate plane. They are used in timber construction to permanently connect timb

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

In timber construction, nailing plates are used as three-dimensional fasteners. EAD 130186-00-0603 provides the basis for affixing the CE marking to nailing plates. Mechanical fasteners in timber cons

In modified timber, the durability of the wood is improved by chemical or thermal treatment. Timber construction

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

An electric panel forms part of the electrical wiring system for safety systems required under the Building Codes. The functions of these systems must be maintained in case of fire for the required du

Fire-resistant enclosures for electric panels separate measuring devices and electric panels from required stairwells and spaces between required stairwells and exits or encase electric panels for saf

Staples are used in timber construction to permanently connect elements (e.g. wood-based panels, gypsum boards, wood-fibre insulation products) with timber elements. Mechanical fasteners in timber con

In timber construction, screws are used to permanently connect timber elements to other elements or to reinforce timber elements. In this work area, you will also find threaded rods and screws for ext

Fire- or temperature-resistant smoke extraction ducts and powered smoke exhaust ventilators are part of powered smoke control systems and serve to discharge smoke from the building in case of fire. Fo

Smoke detection and triggering devices are used for controlling and triggering fire and smoke dampers in air ducts of HVAC systems. Following smoke detection and the corresponding signalling, the fire

Smoke dampers are shut-off devices for preventing the spread of smoke via air ducts. They shut automatically after being triggered by a triggering mechanism, which is actuated upon detection of smoke

Systems for treating stormwater run-off containing mineral oil serve to purify run-off from motor vehicle traffic areas to such an extent that the effluent may subsequently be infiltrated into the gro

Systems for limiting hydrocarbons in mineral oil containing wastewater with biodiesel, bio heating oil and ethanol contents are systems for treating wastewater containing up to 100% biodiesel and bio

These systems serve to treat stormwater run-off from transformer stations and retain insulating oil (transformer oil). Systems for limiting hydrocarbons in mineral oil containing wastewater

Wastewater treatment systems for compressor condensates serve to treat wastewater resulting from compressed-air generation in compressors to such an extent that the treated effluent can be introduced

The systems serve to treat wastewater from vehicle cleaning facilities to such an extent that the water can be reused in the washing process (closed-loop systems) or introduced into the sewer system.

Stand-alone safety devices for monitoring the opening state of a window ensure that ventilation systems and non-room-sealed heating appliances can be operated safely in combined operation mode. If the

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

Falsework beam clamps are connectors in falsework in accordance with EN 12812 with a mechanical fit based on contact pressure and friction. The contact pressure is activated through bolt connections.

Scaffold couplers in accordance with EN 74-1 or EN 74-2 are the most common form of detachable connectors in scaffolding. They usually provide an interference fit between scaffold tubes. Couplers are

Telescopic and non-telescopic props made of steel in accordance with EN 1065 or aluminium in accordance with EN 16031 are used on construction sites as temporary vertical supports during construction

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

Waterproofing sheets and membranes are available for various applications (e.g. for roofs or elements in contact with soil). Waterproofing sheets and membranes can be divided into plastic and bitumen

Mastic or roller-compacted asphalt sealing layers are used in storage and filling facilities for manure, slurry and silage effluent (MSS facilities) and biogas storage and filling facilities (biogas S