RS ISO 787-25: 2019 GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS — PART 25: COMPARISON OF THE COLOUR, IN FULL-SHADE SYSTEMS, OF WHITE, BLACK AND COLOURED PIGMENTS — COLORIMETRIC METHOD
13,500.00
66
891,000.00
2
Rwanda Standards
RS ISO 3513: 1995 CHILLIES — DETERMINATION OF SCOVILLE INDEX
