The maximum permissible quantity of iron and manganese in water for domestic purposes should be

Related MCQs

• The maximum permissible total solid content in water for domestic purposes should not exceed
• The maximum permissible quantity of lead in water for domestic supplies is
• The quantity of arsenic in water for domestic purposes should not be more than 0.05 ppm.
• The maximum permissible hardness in water for drinking purposes should not exceed 100 ppm.
• The maximum permissible chloride content in water for domestic supplies should not exceed
• The maximum permissible fluorine content in water for domestic supplies should be
• The copper contents in water for domestic purposes should not be
• The maximum permissible colour for domestic supplies, on platinum cobalt scale is
• The maximum permissible turbidity for domestic supplies, on silica scale is
• The maximum permissible temperature for domestic supply is