RS ISO/IEC 17065: 2012 CONFORMITY ASSESSMENT — REQUIREMENTS FOR BODIES CERTIFYING PRODUCTS, PROCESSES AND SERVICES
40,500.00
40
1,620,000.00
2
Rwanda Standards
RS ISO 7393-2: 2017 WATER QUALITY — DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE —
PART 2:
COLORIMETRIC METHOD USING N,NDIALKYL-1,4-PHENYLENEDIAMINE, FOR ROUTINE CONTROL PURPOSES
