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
49
808,500.00
2
Rwanda Standards
RS ISO 18246: 2023 ELECTRICALLY PROPELLED MOPEDS AND
MOTORCYCLES — SAFETY REQUIREMENTS FOR
CONDUCTIVE CONNECTION TO AN EXTERNAL
ELECTRIC POWER SUPPLY
