RS 518: 2023 RECOMMENDATIONS FOR DIMENSIONS AND WORKMANSHIP OF NATURAL BUILDING STONES FOR MASONRY WORK
6,000.00
18
108,000.00
2
Rwanda Standards
RS ISO 9514: 2019 PAINTS AND VARNISHES — DETERMINATION OF THE POT LIFE OF MULTICOMPONENT COATING SYSTEMS — PREPARATION AND CONDITION OF SAMPLES AND GUIDELINES FOR TESTING