RS ISO 7251:2005 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE DETECTION AND ENUMERATION OF PRESUMPTIVE ESCHERICHIA COLI — MOST PROBABLE NUMBER TECHNIQUE
19,500.00
16
312,000.00
2
Rwanda Standards
RS ISO 18326: 2018 NON-DUCTED PORTABLE AIR-COOLED AIR
CONDITIONERS AND AIR-TO-AIR HEAT PUMPS
HAVING A SINGLE EXHAUST DUCT — TESTING AND
RATING FOR PERFORMANCE
