RS ISO 1452-1: 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 1: GENERAL
16,500.00
20
330,000.00
2
Rwanda Standards
RS ISO 7989-2: 2021 STEEL WIRE AND WIRE PRODUCTS — NON – FERROUS METALLIC COATINGS ON STEEL — PART 2:ZINC OR ZINC ALLOY COATING
22,500.00
20
450,000.00
3
Rwanda Standards
RS ISO 4427-5: 2019 PLASTICS PIPING SYSTEMS — POLYETHYLENE (PE) PIPES AND FITTINGS FOR WATER SUPPLY — PART 5: FITNESS FOR PURPOSE OF THE SYSTEM
