RS ISO 2810: 2020 PAINTS AND VARNISHES — NATURAL WEATHERING
OF COATINGS — EXPOSURE AND ASSESSMENT
19,500.00
14
273,000.00
2
Rwanda Standards
RS ISO 16358-3: 2013 AIR-COOLED AIR CONDITIONERS AND AIR-TO-AIR HEAT PUMPS — TESTING AND CALCULATING METHODS FOR SEASONAL PERFORMANCE FACTORS — PART 3: ANNUAL PERFORMANCE FACTOR
