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Separator systems for light liquids

Separator systems for light liquids serve to separate light liquids of mineral origin from commercial wastewater. Separator systems

A hold-open device is a system of devices or device combinations suitable for the controlled disabling of the function of closing devices. Hold-open devices may be used on fire doors, smoke control do

Anchor channels

An anchor channel is a fastening system that consists of a channel profile with permanently attached anchors and channel bolts. The channel profile with the anchors is fastened to the formwork prior t

Other masonry

Masonry is made from masonry units using mortar or other bonding agents or not. Different techniques are used to produce masonry for different application areas. In many cases, the masonry units for t

Construction products and techniques for temporary structures

Temporary structures are repeatedly erected and taken down. They include, for example, bleachers, tents and rides for fairgrounds. Temporary structures are special structures within the meaning of Sec

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

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.

Acessories for closures with fire resistance and/or smoke control characteristics

Special closures / hold-open devices / accessories

Soil injection products

Soil injection products are products used for injection into the subsoil as a pore injection for sealing soil for geotechnical purposes (construction pit sealing). Earth work and foundation engineerin

Curtain injections

Curtain injections are used for retrofit waterproofing of damp structures, e.g. basements. For this, a gel is introduced into the surrounding soil (or groundwater), where it hardens. Waterproofing of

Coatings (including inner coatings) and linings in MSS and biogas facilities

Coatings (including inner coatings) and linings are used for creating liquid-tight sealings for collecting trays, collecting rooms and surfaces in storage and filling facilities for manure, slurry and

Sealing systems made of concrete in MSS and biogas facilities

To create (load-bearing) surface seals in storage and filling facilities for manure, slurry and silage effluent (MSS facilities) and biogas storage and filling facilities (biogas SF facilities), liqui

Double-skin metal tanks for liquids hazardous to water

A double-skin tank is a tank in which there is a second skin at least up to the height of the maximum permitted filling level and the interstitial space between the inner and outer skin is suitable as

Expansion joints for road bridges

Expansion joints for road bridges are designed to accommodate movements between the bridge segment and bridge abutments. The dimensioning of the joints is derived from the required movement capacity a

Retrofit kits for installation in existing wastewater treatment plants for creation of small wastewater treatment plants

Retrofit kits are systems consisting of multiple components which are installed on site in existing tanks forming part of the wastewater treatment plant. The retrofitted small wastewater treatment pla

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21303 search results

ETA-04/0021

ETA-04/0038

ETA-04/0036

ETA-04/0035

ETA-04/0032

ETA-04/0030

ETA-04/0027

ETA-04/0043

ETA-04/0041

ETA-04/0039