3680-905 (R2013)

SCOPE This standard applies to prefabricated septic tanks intended for underground installation to receive wastewater, including household wastewater, before its evacuation towards a purification device, drainfield or wastewater treatment system. NOTE — The Regulation respecting waste water disposal systems for isolated dwellings [as amended] (see Annex G) provides directives concerning the installation of prefabricated septic tanks. This document was developed to serve as a reference document for conformity evaluation activities of specific products. NOTE — Conformity evaluation is defined as the systematic examination of the extent to which a product fulfils specified requirements.