§ 23.25.609.3. Under concrete slab.

Latest version.

Add exception to 609.3(2).
Exception: Brazing shall not be required on non-pressurized, non-potable piping such as trap primers. Where joints are permitted, they shall be of the approved type.

( AO No. 2015-127, § 1, 4-1-16 )

                    
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