RS ISO 18451-2: 2018 PIGMENTS, DYESTUFFS AND EXTENDERS — TERMINOLOGY — PART 2: CLASSIFICATION OF COLOURING MATERIALS ACCORDING TO COLOURISTIC AND CHEMICAL ASPECTS
22,500.00
162
3,645,000.00
2
Rwanda Standards
RS ISO 18513: 2021 TOURISM SERVICES — HOTELS AND OTHER TYPES OF TOURISM ACCOMMODATION — TERMINOLOGY
