RS ASTM D6816- 21 STANDARD PRACTICE FOR DETERMINING LOWTEMPERATURE PERFORMANCE GRADE (PG) OF
ASPHALT BINDERS
12,000.00
29
348,000.00
2
Rwanda Standards
RS ISO 7937: 2004 METHODS FOR MICROBIOLOGICAL EXAMINATION OF FOODS — PART 7: METHOD OF EXAMINATION FOR CLOSTRIDIUM BOTULINUM AND CLOSTRIDIUM BOTULINUM TOXIN
24,000.00
16
384,000.00
3
Rwanda Standards
RS ISO 6636-2: 1981 FRUITS AND VEGETABLES — DETERMINATION OF ZINC CONTENT—PART 2: ATOMIC ABSORPTION SPECTROMETRIC METHOD
