Quality assurance

Asphalt is a well-proven, non-polluting building material which is manufactured according to the basic principles of the works-internal checking production (WPK). This means that the entire production sequence is subject to the stipulations of the new TL Asphalt and the respective mix satisfies its requirements. Rädlinger Asphaltbau GmbH is certified by the TU Munich and authorized to the manufacture of asphalt according to European Standard.

The internal asphalt laboratory checks the quality of the asphalt production continuously, within the framework of the internal monitoring. This is necessary in order to achieve an consistently high quality standard for our products. All additive materials must also fulfill this standard, so that they can be employed for the respective asphalt mix type.

Furthermore, extensive internal monitoring is ensured with the Rädlinger company group through the integrated quality management system on the basis of DIN EN ISO 9001-2008.

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