RS ISO 21930: 2017 SUSTAINABILITY IN BUILDINGS AND CIVIL
ENGINEERING WORKS — CORE RULES FOR
ENVIRONMENTAL PRODUCT DECLARATIONS OF
CONSTRUCTION PRODUCTS AND SERVICES
100,000.00
11
1,100,000.00
2
Rwanda Standards
RS ISO 21931-1: 2022 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 1: BUILDINGS
