RS ISO 1452-4: 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 4: VALVES
16,500.00
57
940,500.00
2
Rwanda Standards
RS ISO 22716: 2007 COSMETICS — GOOD MANUFACTURING PRACTICES (GMP) — GUIDELINES ON GOOD MANUFACTURING PRACTICES
31,500.00
31
976,500.00
3
Rwanda Standards
RS ISO 6222: 1999 WATER QUALITY — ENUMERATION OF CULTURABLE MICROORGANISMS — COLONY COUNT BY INOCULATION IN NUTRIENT AGAR CULTURE MEDIA
