RS ISO 4833-1:2013+Amd.1:2022 MICROBIOLOGY OF FOOD CHAIN — HORIZONTAL
METHOD FOR THE ENUMERATION OF
MICROORGANISMS —
PART 1: COLONY COUNT AT 30 °C BY THE POUR
PLATE TECHNIQUE
13,500.00
16
216,000.00
2
Rwanda Standards
RS ISO 4427-1: 2019 PLASTICS PIPING SYSTEMS FOR WATER SUPPLY AND FOR DRAINAGE AND SEWERAGE UNDER PRESSURE — POLYETHYLENE (PE) — PART 1: GENERAL
