RS ISO 1452-5: 2009 PLASTICS PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE-GROUND DRAINAGE AND SEWERAGE UNDER PRESSURE — UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) — PART 5: FITNESS FOR PURPOSE OF THE SYSTEM
19,500.00
21
409,500.00
3
Rwanda Standards
RS ISO 17318: 2015 SOLID FERTILIZERS AND SOIL CONDITIONERS — DETERMINATION OF ARSENIC, CADMIUM, CHROMIUM, LEAD AND MERCURY CONTENTS
45,000.00
62
2,790,000.00
4
Rwanda Standards
RS ISO 21567: 2004 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE DETECTION OF SHIGELLA SPP.
