RS ISO 17075-1: 2017 LEATHER — CHEMICAL DETERMINATION OF CHROMIUM (VI) CONTENT IN LEATHER — PART 1: COLORIMETRIC METHOD
24,000.00
33
792,000.00
2
Rwanda Standards
RS ISO 4833-2: 2013/Amd 1:2022 MICROBIOLOGY OF THE FOOD CHAIN — HORIZONTAL METHOD FOR THE ENUMERATION OF MICROORGANISMS — PART 2: COLONY COUNT AT 30 DEGREES C BY THE SURFACE PLATING TECHNIQUE
