RS ISO 6887-1: 2017 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION — PART 1: GENERAL RULES FOR PREPARATION OF THE INITIAL SUSPENSIONS AND DECIMAL DILUTIONS
39,000.00
45
1,755,000.00
2
Rwanda Standards
RS 433-2: 2020 FACE MASKS — SPECIFICATION — PART 2: BARRIER MASKS
27,000.00
28
756,000.00
3
Rwanda Standards
RS ISO 2171: 2007 CEREALS, PULSES AND BY-PRODUCTS — DETERMINATION OF ASH YIELD BY INCINERATION
