RWA/65
WTO/TBT
RW Rwanda
  • 71 - Génie chimique
2017-10-30
2017-08-31
Chemicals for purification of water (ICS 71.100.80)

DRS 353-2: 2017; Water quality – Chemicals used for treatment of water intended for human consumption Part 2: Calcium hypochlorite (35 page(s), in English)

This Draft Rwanda Standard describes the characteristics of calcium hypochlorite and specifies the requirements and the corresponding test methods for calcium hypochlorite. It provides information on its use in water treatment.