The Ontario Building Code | Neutralizing and Dilution Tanks

7.4.4.4. Neutralizing and Dilution Tanks

(1) Where a fixture or equipment discharges corrosive or acid waste, it shall discharge into a neutralizing or diluting tank that is connected to the sanitary drainage systemthrough,

(a) a trap, or

(b) indirect connection.

(2) Each neutralizing or diluting tank shall have a method for neutralizing the liquid.

7.4.5. Traps