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
85,500.00
38
3,249,000.00
2
Rwanda Standards
RS ISO 2470-1: 2016 PAPER, BOARD AND PULPS — MEASUREMENT OF DIFFUSE BLUE REFLECTANCE FACTOR — PART 1: INDOOR DAYLIGHT CONDITIONS (ISO BRIGHTNESS)
16,500.00
19
313,500.00
3
Rwanda Standards
RS ISO 10721-1: 1997 STEEL STRUCTURES —
PART 1: MATERIALS AND DESIGN
100,000.00
43
4,300,000.00
4
Rwanda Standards
RS ISO 12846: 2012 WATER QUALITY — DETERMINATION OF MERCURY — METHOD USING ATOMIC ABSORPTION SPECTROMETRY (AAS) WITH AND WITHOUT ENRICHMENT
