RS ISO 4427-3: 2019 PLASTICS PIPING SYSTEMS — POLYETHYLENE (PE) PIPES AND FITTINGS FOR WATER SUPPLY — PART 3: FITTINGS
52,500.00
17
892,500.00
2
Rwanda Standards
RS ISO 1452-2: 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 2: PIPES
34,500.00
17
586,500.00
3
Rwanda Standards
RS ISO 9459-2: 1995 DOMESTIC WATER HEATING SYSTEMS — PART 2: OUTDOOR TEST METHODS FOR SYSTEM PERFORMANCE CHARACTERIZATION AND YEARLY PERFORMANCE PREDICTION OF SOLAR ONLY SYSTEM
