RS 549: 2023 NATURAL STONE TEST METHODS —
DETERMINATION OF WATER ABSORPTION AT
ATMOSPHERIC PRESSURE
6,000.00
1
6,000.00
2
Rwanda Standards
RS ISO 6579-1: 2017 MICROBIOLOGY OF THE FOOD CHAIN — HORIZONTAL METHOD FOR THE DETECTION, ENUMERATION AND SEROTYPING OF SALMONELLA — PART 1: DETECTION OF SALMONELLA SPP