RS ISO/IEC Guide 74: 2004 GRAPHICAL SYMBOLS — TECHNICAL GUIDELINES
FOR THE CONSIDERATION OF CONSUMERS’ NEEDS
13,500.00
100
1,350,000.00
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
37,500.00
61
2,287,500.00
3
Rwanda Standards
RS ISO 11732: 2005 WATER QUALITY -- DETERMINATION OF AMMONIUM NITROGEN — METHOD BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION
