RS ISO 1920-3: 2019 TESTING CONCRETE — PART 3: MAKING AND CURING TEST SPECIMENS
150,000.00
6
900,000.00
2
Rwanda Standards
RS ISO 21621:2021 TOURISM AND RELATED SERVICES — TRADITIONAL RESTAURANTS — VISUAL ASPECTS, DECORATION AND SERVICES
27,000.00
102
2,754,000.00
3
Rwanda Standards
RS ISO 18451-2: 2018 PIGMENTS, DYESTUFFS AND EXTENDERS — TERMINOLOGY — PART 2: CLASSIFICATION OF COLOURING MATERIALS ACCORDING TO COLOURISTIC AND CHEMICAL ASPECTS
