ISO 6509-1: 2014 CORROSION OF METALS AND ALLOYS — DETERMINATION OF DEZINCIFICATION RESISTANCE OF COPPER ALLOYS WITH ZINC — PART 1: TEST METHOD
10,500.00
15
157,500.00
2
Rwanda Standards
RS ISO 18451-2: 2018 PIGMENTS, DYESTUFFS AND EXTENDERS — TERMINOLOGY — PART 2: CLASSIFICATION OF COLOURING MATERIALS ACCORDING TO COLOURISTIC AND CHEMICAL ASPECTS
