Material specifications

Kärcher company standards (KN)

• KN 012.004 - Inspection characteristic

• KN 026.010 – Check and release of self-adhesive products

• KN 037.008 – Surface coating

• KN 037.011 – Colour Kärcher-Yellow

• KN 050.032 – Constituent substances

• KN 050.034 – Environmentally compatible packaging

• KN 050.046 – Electrical Safety Testing

• KN 053.020 – Technical documentation of purchased goods

• KN 053.021 – Designation of tool-dependent shaped parts

• KN 053.050 – Requirements and testing procedures for high pressure hoses

• KN 082.030 – Guideline Perceived Quality Level (PQL)

• KN 082.022 – Weighting of product defects in tests and examination