An air gap or air break are both acceptable since there.
Upc floor drain requirements.
U p code indicated a product is certified to the uniform plumbing code.
Access shall be provided to the drain inlet.
Ready access shall be provided to floor drains.
The floor drain shall be constructed so that the drain is capable of being cleaned.
The condensation drain coming from the refrigeration equipment is normally accompanied by a nasty slime and must not be communicating with the drain from the ice bin.
Drain waste vent rfh.
An optional independently certified marking.
Floor drain requirement nails002 mechanical 5 nov 08 14 00 2006 upc 411 2 1 requires floor drains in toilet rooms containing two or more water closets or a combination of one water closet and one urinal except in a dwelling unit.
Well casing rc.
For walk in coolers floor drains shall be permitted to be connected to a separate drainage line discharging into an outside receptor.
The drains must be separate not tied together.
The flood level rim of the receptor shall be not less than 6 inches 152 mm lower than the lowest.
The refrigeration drain does not require an air gap.
If it has a floor drain it needs to be readily accessible ipc 412 2 unless it is in the middle of a laundromat and then it would be required but privacy might be a problem.
Water closet compartments shall be not less than 30 inches 762 mm in width and 60 inches 1524 mm in depth for fl oor mounted water closets and not less than 30 inches 762 mm in width and 56 inches 1422 mm in depth for wall hung water closets see figure 405 3 1.
Chapter 7 sanitary drainage.
2018 uniform plumbing code.
Cnsfus mark indicates product is certified to both canadian and u s.
2018 uniform plumbing code search.
Not less than the drain on the unit and in no case less than 3 4 of an inch 20 mm.
Floor drains zurn plumbing products groupspecification drainage operation 1801 pittsburgh avenue erie pa 16502 phone 814 455 0921 fax.