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
105
2,362,500.00
2
Rwanda Standards
RS ISO 630-3: 2021 STRUCTURAL STEELS — PART 3: TECHNICAL DELIVERY CONDITIONS FOR FINE-GRAIN STRUCTURAL STEELS
25,500.00
1
25,500.00
3
Rwanda Standards
RS ISO 2131: 1972 SURFACE ACTIVE AGENTS — SIMPLIFIED
CLASSIFICATION
