RS ARS 1557: 2017 LEATHER — VEGETABLE TANNED BEND OUTER SOLE — SPECIFICATION
4,500.00
55
247,500.00
2
Rwanda Standards
RS 532: 2023 NATURAL STONE TEST METHODS —
DETERMINATION OF ABRASION RESISTANCE
25,500.00
44
1,122,000.00
3
Rwanda Standards
RS ISO 3448: 1992 INDUSTRIAL LIQUID LUBRICANTS — ISO VISCOSITY
CLASSIFICATION
6,000.00
44
264,000.00
4
Rwanda Standards
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
