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The list of manufacturers and test results of all OGS products and other verified technologies can be downloaded here: <br>

The list of manufacturers and test results of all OGS products and other verified technologies can be downloaded here: <br>

{{Clickable button|[[File:ISO ETV 14034 verified OGS MTD Test Results.pdf|link=https://wiki.sustainabletechnologies.ca/images/9/97/ISO_ETV_14034_verified_OGS_MTD_Test_Results.pdf|Download Verification Test Results(.pdf)]]}}

{{Clickable button|link=https://wiki.sustainabletechnologies.ca/images/9/97/ISO_ETV_14034_verified_OGS_MTD_Test_Results.pdf|Download Verification Test Results (.pdf)}}

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