RS ISO 21138-1: 2020 PLASTICS PIPING SYSTEMS FOR NON-PRESSURE
UNDERGROUND DRAINAGE AND SEWERAGE —
STRUCTURED-WALL PIPING SYSTEMS OF
UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U),
POLYPROPYLENE (PP) AND POLYETHYLENE (PE) —
PART 1: MATERIAL SPECIFICATION AND PERFORMANCE
CRIT
25,500.00
1
25,500.00
2
Rwanda Standards
RS ISO 48-4: 2018 RUBBER, VULCANIZED OR THERMOPLASTIC — DETERMINATION OF HARDNESS — PART 4: INDENTATION HARDNESS BY DUROMETER METHOD (SHORE HARDNESS)
22,500.00
1
22,500.00
3
Rwanda Standards
RS ISO 9606-5: 2000 APPROVAL TESTING OF WELDERS — FUSION
WELDING —
PART 5: TITANIUM AND TITANIUM ALLOYS,
ZIRCONIUM AND ZIRCONIUM ALLOYS
27,000.00
16
432,000.00
4
Rwanda Standards
RS ISO 1043-2: 2011 PLASTICS — SYMBOLS AND ABBREVIATED TERMS — PART 2: FILLERS AND REINFORCING MATERIALS
6,000.00
1
6,000.00
5
Rwanda Standards
RS 542: 2023 DETERMINATION OF SLIP RESISTANCE OF
PEDESTRIAN SURFACES — METHODS OF
EVALUATION
