RS ISO 12944-4:2017 PAINTS AND VARNISHES — CORROSION
PROTECTION OF STEEL STRUCTURES BY PROTECTIVE
PAINTS SYSTEMS —
PART 4: TYPES OF SURFACE AND SURFACE
PREPARATION
30,000.00
13
390,000.00
2
Rwanda Standards
RS ISO 7783: 2018 PAINTS AND VARNISHES — DETERMINATION OF
WATER-VAPOUR TRANSMISSION PROPERTIES —
CUP METHOD
27,000.00
13
351,000.00
3
Rwanda Standards
RS 532: 2023 NATURAL STONE TEST METHODS —
DETERMINATION OF ABRASION RESISTANCE
25,500.00
14
357,000.00
4
Rwanda Standards
RS 536: 2023 MASONRY UNITS TEST METHODS —
DETERMINATION OF DIMENSIONS
