Deutsches Referenzburo fur Ringversuche und Referenzmaterialien GmbH (DRRR GmbH)
Kempten, DE
ISO 9073-12, Dimensional change in washing ISO 5077/ ISO 6330, Hydrostatic pressure test ISO 811, Thermal and water vapor resistance ISO 11092, Industrial washing and color change ISO 15797, Flexure resistance (flexomete