Materialprüfungsamt Nordrhein-Westfalen

Detail informationen

Certification Body for Products

Materialprüfungsamt Nordrhein-Westfalen

Marsbruchstraße 186, 44287 Dortmund, Germany
D-ZE-11142-01-00 | Issue date: 06.03.2024

Kurzschreibung des Geltungsbereichs

Zertifizierung von Produkten nach freiwilligen Verfahren: Türschlösser und Baubeschläge; einbruchhemmende Fenster, Türen, Abschlüsse, Abdeckungen und Gitter, Rauch- und Feuerschutzabschlüsse; Beton- und Stahlbetonrohre, Beton- und Stahlbetonschächte; Metallische Bauprodukte; Rohre und Formstücke aus Gusseisen, Verbindungen, Zubehör (Wasser- u. Gasversorgung, Abwasserentsorgung, Entwässerung von Gebäuden) sowie Pfahlrohre aus duktilem Gusseisen; Bewehrungsprodukte; Schachtabdeckungen; Metallabgasanlagen und Schornsteinbauelemente aus Metall; Steinzeugrohre und Formstücke; Dichtungen für Abwasserkanäle und -leitungen, Dichtungen in der Gas- und Wasserversorgung; Dach- und Dichtungsbahnen, Dachdichtungssysteme, Fugenbänder, Unterspannbahnen, Mauersperrbahnen, Folien, Ortschäume; Wärmedämmstoffe Zertifizierung von Bauprodukten (Systeme zur Bewertung und Überprüfung der Leistungsbeständigkeit 1+/1) und der werkseigenen Produktionskontrolle (System 2+) im Rahmen der Verordnung Nr. 305/2011 zur Feststellung harmonisierter Bedingungen für die Vermarktung von Bauprodukten (Bauproduktenverordnung)

Short description of the scope (machine translation)

Certification of products according to voluntary procedures: Door locks and building hardware; burglar-resistant windows, doors, closures, covers and grilles, smoke and fire protection closures; concrete and reinforced concrete pipes, concrete and reinforced concrete shafts; metal building products; cast iron pipes and fittings, joints, accessories (water and gas supply, sewage disposal, building drainage) and ductile iron pile pipes; reinforcement products; manhole covers; metal flue gas systems; ductile cast iron pipes, fittings and accessories. Gas supply, sewage disposal, drainage of buildings) and pile pipes made of ductile cast iron; reinforcement products; manhole covers; metal flue gas systems and chimney construction elements made of metal; vitrified clay pipes and fittings; seals for sewers and sewage pipes, seals in gas and water supply; roofing and sealing membranes, roof sealing systems, joint tapes, underlays, wall barrier membranes, foils, in-situ foams; thermal insulation materials Certification of construction products (systems for the assessment and verification of constancy of performance 1+/1) and factory production control (system 2+) within the framework of Regulation No. 305/2011 establishing harmonized conditions for the marketing of construction products (Construction Products Regulation) Translated with DeepL.com (free version)
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Further accreditations

D-IS-11142-01-00 | Issue date: 08.11.2022
D-K-11142-01-00 | Issue date: 05.01.2023
D-K-11142-01-01 | Issue date: 05.01.2023
D-K-11142-01-02 | Issue date: 05.01.2023
D-PL-11142-01-00 | Issue date: 29.08.2023
D-PL-11142-01-01 | Issue date: 29.08.2023
D-PL-11142-01-02 | Issue date: 29.08.2023
D-PL-11142-01-03 | Issue date: 29.08.2023
D-PL-11142-01-04 | Issue date: 29.08.2023
D-PL-11142-01-05 | Issue date: 29.08.2023

Note on the certificate status

In addition to the currently valid accreditations, the database of accredited bodies also contains information on withdrawn and suspended accreditation certificates. The status of an accreditation is displayed in the search results. The filter “certificate status” enables a limitation of the search results.

  • Active: These accreditations are valid without restrictions.
  • Suspended: These accreditations are temporarily restricted, either in full (“fully suspended”) or for part of the scope of the accreditation (“partially suspended”).
  • Withdrawn: These accreditations have been withdrawn for the entire scope in the past six months.

Suspension or withdrawal of accreditation occurs, among other things, when an accredited conformity assessment body no longer fulfils the relevant conditions for accreditation, does not comply with the requirements placed on it, does not follow the accreditation rules or has voluntarily requested suspension or withdrawal.

The requirement to make the status of an accreditation publicly available results from the standard ISO/IEC 17011, which DAkkS is obliged to comply with.

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