RS ISO 21871: 2006 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE DETERMINATION OF LOW NUMBERS OF PRESUMPTIVE BACILLUS CEREUS — MOST PROBABLE NUMBER TECHNIQUE AND DETECTION METHOD
21,000.00
3
63,000.00
2
Rwanda Standards
RS ISO 24516-2:2019 GUIDELINES FOR THE MANAGEMENT OF ASSETS OF WATER SUPPLY AND WASTEWATER SYSTEMS — PART 2: WATERWORKS
