RS 507: 2022 ELECTRONIC CANE FOR PEOPLE WITH VISUAL IMPAIRMENT — REQUIREMENTS
13,500.00
6
81,000.00
2
Rwanda Standards
RS ISO/TR 20461: 2023 DETERMINATION OF UNCERTAINTY FOR VOLUME
MEASUREMENTS OF A PISTON-OPERATED
VOLUMETRIC APPARATUS USING A GRAVIMETRIC
METHOD
27,000.00
18
486,000.00
3
Rwanda Standards
RS ISO 20290-3: 2019 AGGREGATES FOR CONCRETE — TEST METHODS
FOR MECHANICAL AND PHYSICAL PROPERTIES —
PART 3: DETERMINATION OF AGGREGATE CRUSHING
VALUE (ACV)
