RS ISO 8245: 1999 WATER QUALITY — GUIDELINES FOR THE DETERMINATION OF TOTAL ORGANIC CARBON (TOC) AND DISSOLVED ORGANIC CARBON (DOC)
16,500.00
69
1,138,500.00
2
Rwanda Standards
RS ISO 7932 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE ENUMERATION OF PRESUMPTIVE BACILLUS CEREUS — COLONY-COUNT TECHNIQUE AT 30 DEGREES C
