# Third party laboratory testing of MTDs in accordance with the [https://sustainabletechnologies.ca/app/uploads/2023/06/SETV-OGS-PAS-2023-06-01-English-1.pdf 2023 Canadian Procedure for Laboratory Testing of Oil Grit Separators] and | # Third party laboratory testing of MTDs in accordance with the [https://sustainabletechnologies.ca/app/uploads/2023/06/SETV-OGS-PAS-2023-06-01-English-1.pdf 2023 Canadian Procedure for Laboratory Testing of Oil Grit Separators] and |