RS ISO 4320: 1977 NON-IONIC SURFACE ACTIVE AGENTS —
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VOLUMETRIC METHOD
4,500.00
1
4,500.00
2
Rwanda Standards
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PROTECTION OF STEEL STRUCTURES BY PROTECTIVE
PAINTS SYSTEMS —
PART 4: TYPES OF SURFACE AND SURFACE
PREPARATION
30,000.00
1
30,000.00
3
Rwanda Standards
RS ISO 12944-2:2017 PAINTS AND VARNISHES — CORROSION
PROTECTION OF STEEL STRUCTURES BY PROTECTIVE
PAINTS SYSTEMS —
PART 2: CLASSIFICATION OF ENVIRONMENTS
16,500.00
1
16,500.00
4
Rwanda Standards
RS ASTM E1185: 2020 STANDARD GUIDE FOR SELECTING ECONOMIC
METHODS FOR EVALUATING INVESTMENTS
BUILDINGS AND BUILDING SYSTEMS