RS ISO 18451-1: 2019 PIGMENTS, DYESTUFFS AND EXTENDERS — TERMINOLOGY — PART 1: GENERAL TERMS
27,000.00
68
1,836,000.00
3
Rwanda Standards
RS ISO 37002: 2021 WHISTLEBLOWING MANAGEMENT SYSTEMS —
GUIDELINES
49,500.00
78
3,861,000.00
4
Rwanda Standards
RS ISO 18451-2: 2018 PIGMENTS, DYESTUFFS AND EXTENDERS — TERMINOLOGY — PART 2: CLASSIFICATION OF COLOURING MATERIALS ACCORDING TO COLOURISTIC AND CHEMICAL ASPECTS
