restaurant rehab project, comercial dishwasher has been replaced.
There is no floor sink in the immediate area, it appears the old one
was draining into a sub-floor grease trap 1-1/2" inlet. The new
dishwasher has a built in indirect waste whereas it's wastewater
drains from the unit into a pan with a strainer and a side outlet 2".
My question here is; is commercial dishwasher waste considered grease
laden waste that must/can be directed through a grease trap. And if
not must a floor sink replace the grease trap. The jurisdiction is
under the International Code. referenced the code book, seems to me it
basically comes down to if the waste is considered greasy enough to
pass through an interceptor or not. Just wondering how its usually
done? Thanks for any replys.