Certificates

In the rail sector, what you claim doesn't count, what you can prove does. Our companies are certified and qualified. All documentation is available for download here.

Since February 2008, our company has been certified according to DIN EN ISO 9001 and as a specialist waste management company.

Holz-Fehlings Gleistechnik und Entsorgung GmbH

Proof
Exhibitor
Valid until
Download
Quality management to DIN EN ISO 9001:2015
Holz-Fehlings Gleistechnik und Entsorgung GmbH, Standort Marl-Sinsen. Trade in new and used track construction materials, trade in superstructure fastening materials as well as turnout and track sleepers, disposal and recycling of track construction materials, track dismantling. Valid from 27.03.2026. Initial certification February 2008.
ESC Cert GmbH, Kassel
26.03.2029
PDF
certified waste management company certificate
Holz-Fehlings Gleistechnik und Entsorgung GmbH, Standort Marl-Sinsen. Specialist waste management company in accordance with § 56 of the Circular Economy Act in conjunction with the Waste Management Companies Ordinance. Inspection dated 26.11.2025, issued on 08.12.2025. Initial certification February 2008.
BFUB Cert Umweltprüfungsgesellschaft mbH, Hamburg
27.04.2027
PDF
DB Supplier Qualification Q1, Marl site
Marl site. Q1 classification for product groups 10750010, 10750020, 10750030 and 10750040, including ribbed plates, clamp plates and angle guide plates, spring clips, fishplates, hook bolts, sleeper screws and fishplate bolts, nuts, spring washers and plastic dowels.
Deutsche Bahn AG
31.07.2027
PDF
Manufacturer-related product qualification HPQ plastic sleepers, Marl site
Applies exclusively to the drilling and fitting of baseplates on synthetic sleepers from the manufacturers Lankhorst (Type 201, Sneek plant), Sekisui (Ritto and Roermond plants), Sicut (Middlesbrough plant) and Strail (Tittmoning plant) in accordance with the processing instructions for delivery to the DB AG sleeper plant in Schwandorf. Valid only together with test report FE.EI 12 of 07.07.2026.
Deutsche Bahn AG
06.07.2029
PDF

Künstler Bahntechnik GmbH

Proof
Exhibitor
Valid until
Download
Approval DB Superstructure Welding Plant Hamm, over 160 km/h
Künstler Bahntechnik GmbH, headquartered in Hamm.
Deutsche Bahn AG
30.04.2027
PDF
DB Weichenwerk clearance Röblingen, over 160 km/h
Künstler Bahntechnik GmbH, Niederlassung Röblingen.
Deutsche Bahn AG
01.12.2026
PDF
Quality requirements for fusion welding of metallic materials — Part 2: Comprehensive quality requirements
Künstler Bahntechnik GmbH.
DVS ZERT GmbH
29.07.2028
PDF
Quality management to DIN EN ISO 9001:2015
Development, manufacturing, repair, distribution and service for point construction and mechanical engineering. Locations Hamm, Chemnitz and Teutschenthal. Initial certification 1998.
TÜV NORD CERT GmbH
08.10.2027
PDF
DB manufacturer-specific product qualification (HPQ), Röblingen
Künstler Bahntechnik GmbH, Standort Röblingen.
Deutsche Bahn AG
01.11.2027
PDF

Fehlings Narosch Gleistechnik und Entsorgung GmbH

Proof
Exhibitor
Valid until
Download

Fehlings Weiß Gleistechnik und Entsorgung GmbH

Proof
Exhibitor
Valid until
Download

BFV Recycling GmbH

Proof
Exhibitor
Valid until
Download

Next step

Get in touch with us

Contact us