RS ISO 24802-1: 2014 RECREATIONAL DIVING SERVICES —
REQUIREMENTS FOR THE TRAINING OF SCUBA
INSTRUCTORS —
PART 1: LEVEL 1
15,000.00
29
435,000.00
2
Rwanda Standards
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
