RS ISO 6887-4: 2017 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION — PART 4: SPECIFIC RULES FOR THE PREPARATION OF PRODUCTS OTHER THAN MILK AND MIL
24,000.00
3
72,000.00
2
Rwanda Standards
RS ISO 7890-3: 1988 WATER QUALITY — DETERMINATION OF NITRATE — PART 3: SPECTROMETRIC METHOD USING SULFOSALICYLIC ACID
6,000.00
8
48,000.00
3
Rwanda Standards
RS ISO 20419: 2018 TREATED WASTEWATER REUSE FOR IRRIGATION -- GUIDELINES FOR THE ADAPTATION OF IRRIGATION SYSTEMS AND PRACTICES TO TREATED WASTEWATER
