RS ISO 21138-2: 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 2: PIPES AND FITTINGS WITH SMOOTH EXTERNAL
SUR
55,500.00
11
610,500.00
2
Rwanda Standards
RS ISO 24266: 2020 FOOTWEAR — TEST METHODS FOR WHOLE SHOE —
FLEXING DURABILITY
16,500.00
11
181,500.00
3
Rwanda Standards
RS 184: 2023 REQUIREMENTS FOR HAZARD ANALYSIS CRITICAL CONTROL POINTS (HACCP) SYSTEM
