RS ISO 15598: 1999 TEA — DETERMINATION OF CRUDE FIBRE CONTENT
10,500.00
19
199,500.00
2
Rwanda Standards
RS ISO 21417: 2019 RECREATIONAL DIVING SERVICES —
REQUIREMENTS FOR TRAINING ON ENVIRONMENTAL
AWARENESS FOR RECREATIONAL DIVERS
10,500.00
38
399,000.00
3
Rwanda Standards
RS ISO 21138-3: 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 3: PIPES AND FITTINGS WITH NON-SMOOTH
EXTERNAL
