NSF Certifications inc. CSA B481
We have received NSF Certifications for passing the industry standard ASME A112.14.3 (Grease Interceptor) and ASME A112.14.4 (Grease Recovery Device) tests. These use the same test protocol as CSA B481.1 and CSA B481.5 and are the same tests that IAPMO’s UPC, and PDI’s G-101 use for their certifications .
These certifications were completed through NSF’s Mechanical Plumbing Products Program and were tested for equipment performance in handling FOG in their new labs (built specifically for this purpose). NSF are accredited by Standards Council for Canada to test and certify to CSA B481.