RS ISO 21872-1: 2017/Amd 1:2023 MICROBIOLOGY OF THE FOOD CHAIN — HORIZONTAL
METHOD FOR THE DETERMINATION OF VIBRIO
SPP.—
PART 1: DETECTION OF POTENTIALLY
ENTEROPATHOGENIC VIBRIO PARAHAEMOLYTICUS,
VIBRIO CHOLERAE AND VIBRIO VULNIFICUS
49,500.00
27
1,336,500.00
2
Rwanda Standards
RS ISO 2811-3: 2023 PAINTS AND VARNISHES — DETERMINATION OF
DENSITY —
PART 3: OSCILLATION METHOD
13,500.00
25
337,500.00
3
Rwanda Standards
RS ISO 2811-2: 2011 PAINTS AND VARNISHES — DETERMINATION OF
DENSITY —
PART 2: IMMERSED BODY (PLUMMET) METHOD