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Plywood for scaffolding

Plywood for scaffolding is special increased-strength veneered plywood treated with a protective agent and featuring a wear-resistant, anti-slip finish. It is used to manufacture the toe-board (walk-o

Z-33.46-419

Wärmedämm-Verbundsysteme mit angeklebter Bekleidung "alsecco System Keramik" "alsecco System Feinsteinzeug" "alsecco System Naturstein"

Z-65.11-336

Standgrenzschalter (Schwinggabel-Grenzschalter) als Bauteil von Überfüllsicherungen OPTISWITCH 5100 C VF10, OPTISWITCH 5150 C VF15, OPTISWITCH 5200 C VF11, OPTISWITCH 5250 C VF16, jeweils mit einem Elektronik-Einsatz vom Typ SW E 60 Z EX, Typ SW E 60 Z EX.E oder Typ SW E 60 Z EX.E1

Z-23.34-1324

Wärmedämmsystem für die Anwendung unter lastabtragenden Gründungsplatten unter Verwendung von extrudierten Polystyrol-Hartschaumplatten ROOFMATE SL-AP, Ravatherm XPS 300 SL, Ravatherm XPS 300 SL B1 FLOORMATE 500-AP, Ravatherm XPS 500 SL, Ravatherm XPS 500 SL B1 FLOORMATE 700-AP, Ravatherm XPS 700 SL

Floors and walls with fibre reinforcement or non-metallic reinforcement

The construction techniques described here include, e.g.: Construction techniques comprising steel fibre-reinforced concrete Steel fibre reinforced members solely reinforced by pretressed reinforcemen

Micropiles

Micropiles serve to transfer axial tensile and/or compressive forces into the ground. They are used, among other things, as foundation elements. Micropiles are driven into the ground using drilling or

Driven piles made of ductile cast iron tubes

Driven piles made of ductile cast iron pipes are displacement piles and are used when soil strata have no or little load-bearing capacity. The piles transfer the loads to lower strata with higher load

Special metallic materials

The construction products described here are components made of metallic materials with special properties in comparison to commonly used materials of the same type. The construction techniques descri

Load-bearing connectors/connections for concrete and reinforced concrete members

Load-bearing connectors for concrete and reinforced concrete members comprise slab connectors, stair connectors, shear dowels and column shoes. Slab connectors , e.g. balcony and floor slab connectors

Reinforcing steel bars (rebars)

Reinforcing steel bars, or rebars for short, are reinforcing steel in the form of straight bars used to reinforce concrete members. The approval area only concerns rebars which deviate significantly f

Pipe penetration seals, cable penetration seals, mixed penetration seals

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

Coating materials as well as coating and sealing systems in SFH facilities

Coating materials as well as coating and sealing systems are used for sealing collecting trays, collecting rooms and surfaces in storage, filling and handling facilities for substances hazardous to wa

Anchor bolt steels

Anchor bolt steels are manufactured in hot rolling mills (by quenching, cold-drawing or additional tempering, alone or in combination) in straight lengths. The steel rod surface is ribbed or threaded.

Injection products and systems

Injection products and systems are used for repairing concrete structures. A distinction is made between different repair objectives. The filling objective 'Closing (crack width control by filling)' i

Waterproofing beneath ceramic tiling bonded with adhesives

Waterproofing beneath ceramic tiling bonded with adhesives refers to waterproofing systems consisting of multiple components (tile adhesive, surface waterproofing, sealing tapes and collars for flashi

Joint sealing systems in MSS and biogas facilities

Joint sealing systems, e.g. sealing strips, sealing sheets, sealing tapes, coated sealing sheets and sealing compounds, serve to make construction joints in sealing surfaces or sealing systems of stor

Cross-sectional reductions for chimneys

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

Balanced flue systems

Balanced flue systems are room-sealed appliances, meaning that instead of using the air of the heating room as combustion air, outside air is supplied to the appliance. Balanced flue systems convey co

Safety devices with position monitoring for combined operation of ventilation systems and non-room-sealed heating appliances

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

Safety devices with differential pressure monitoring for combined operation of ventilation systems and non-room-sealed heating appliances

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

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