RS ISO 1452-5: 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 5: FITNESS FOR PURPOSE OF THE SYSTEM
19,500.00
14
273,000.00
2
Rwanda Standards
RS ISO 9606-3: 1999 APPROVAL TESTING OF WELDERS — FUSION
WELDING —
PART 3: COPPER AND COPPER ALLOYS
34,500.00
11
379,500.00
3
Rwanda Standards
RS ISO 10370: 2014 PETROLEUM PRODUCTS — DETERMINATION OF CARBON RESIDUE — MICRO METHOD
15,000.00
8
120,000.00
4
Rwanda Standards
RS ISO 1920-1: 2004 TESTING CONCRETE — PART 1: SAMPLING OF FRESH CONCRETE
