Downloads

Downloads

Certificates, expertises and test reports

Quality Management System (DIN ISO 9001:2015)

TÜV certificate

Download in english

Download in german

Langmatz quality grading Q1

Deutsche Bahn AG

Download in german

Energy Management System (ISO 50001:2018)

BSI certificate

Download in english

Corporate health management

AOK certificate

Download in english

Download in german

Seal of approval “Safety with System” (NFL / ILO-OSH 2001 and ISO 45001:2018) and occupational health management

German Social Accident Insurance Institution for the Raw Materials and Chemical Industry (BG RCI) seal of approval

Download in englisch

Download in german

IHK vocational training company – seal of quality for Langmatz 2020

Welding certificates (EN1090-2:2008 + 1090-1:2009 + A1:2011)

GSI certificate and DVS certificate

Download in german

Polycarbonate Manholes | General construction technique permit (DiBt)

DIBt certificate

The complete aBG (Z-10.39-825) document can be downloaded from the German Institute for Civil Engineering (DiBt) website (www.dibt.de).

Polycarbonate Manholes | Declaration of Performance 18/0734 (Polycarbonate PC)

Download in english

Polycarbonate manholes | material properties

SKZ test report

Download in german

Polycarbonate manholes | ground water compatibility

"Hygiene Institut des Ruhrgebiets" test report

Download in german

Manhole convers | fire-resistance rating

MPA Dresden certified expertise

You can request this paper (MPA Dresden) via email info@langmatz.de.

Manhole covers | product certificate (DIN EN 124)

PÜZ BAU product certificate

Download in german

Manhole covers | test reports

Test reports from MPI Nord, PÜZ BAU, Kiwa MPA Bautest

Download in german

Multiple cable & pipe entry systems | type examination

DVGW type examination certificate

Download in german

Single cable & pipe entry system for gas | type examination

DVGW type examination certificate

Download in German