RS ISO 21931-2: 2019 SUSTAINABILITY IN BUILDINGS AND CIVIL ENGINEERING
WORKS — FRAMEWORK FOR METHODS OF ASSESSMENT
OF THE ENVIRONMENTAL, SOCIAL AND ECONOMIC
PERFORMANCE OF CONSTRUCTION WORKS AS A BASIS FOR
SUSTAINABILITY ASSESSMENT —
PART 2: CIVIL ENGINEERING WORKS
37,500.00
2
75,000.00
2
Rwanda Standards
RS 211-5: 2022 MORTAR FOR MASONRY — TEST METHODS — PART 5: DETERMINATION OF FLEXURAL AND COMPRESSIVE STRENGTH OF HARDENED MORTAR
