RS ISO 7251:2005 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE DETECTION AND ENUMERATION OF PRESUMPTIVE ESCHERICHIA COLI — MOST PROBABLE NUMBER TECHNIQUE
19,500.00
121
2,359,500.00
2
Rwanda Standards
RS ISO 22002-5: 2025 PREREQUISITE PROGRAMMES ON FOOD SAFETY —
PART 5: TRANSPORT AND STORAGE
12,000.00
95
1,140,000.00
3
Rwanda Standards
RS ISO 9116: 2004 GREEN COFFEE — GUIDELINES ON METHODS OF SPECIFICATION
6,000.00
122
732,000.00
4
Rwanda Standards
RS ISO 7393-2: 2017 WATER QUALITY — DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE —
PART 2:
COLORIMETRIC METHOD USING N,NDIALKYL-1,4-PHENYLENEDIAMINE, FOR ROUTINE CONTROL PURPOSES
