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
2
33,000.00
2
Rwanda Standards
RS ISO 8323 FREIGHT CONTAINERS — AIR/SURFACE (INTERMODAL) GENERAL PURPOSE CONTAINERS — SPECIFICATION AND TESTS
60,000.00
2
120,000.00
3
Rwanda Standards
RS ISO 17660-1: 2006 WELDING — WELDING OF REINFORCING STEEL —
PART 1: LOAD-BEARING WELDED JOINTS
