RS 534: 2023 NATURAL STONE TEST METHODS —
DETERMINATION OF THE SLIP RESISTANCE BY
MEANS OF THE PENDULUM TESTER
16,500.00
1
16,500.00
2
Rwanda Standards
RS ASTM E1857: 2021 STANDARD GUIDE FOR SELECTING OF CLEANING
TECHNIQUES FOR MASONRY, CONCRETE, AND
STUCCO SURFACES
6,000.00
1
6,000.00
3
Rwanda Standards
RS ISO 14713-3: 2017 ZINC COATINGS — GUIDELINES AND
RECOMMENDATIONS FOR THE PROTECTION AGAINST
CORROSION OF IRON AND STEEL IN STRUCTURES —
PART 3: SHERARDIZING
12,000.00
1
12,000.00
4
Rwanda Standards
RS ISO 10904: 2011 FIBRE — CEMENT CORRUGATED SHEETS AND
FITTINGS FOR ROOFING AND CLADDING
