Please feel free to download the licence and approval documents listed below.
| Watermark Licence | Toilet Pans Certificate and licensed Product Schedule | Download |
| Watermark Licence | Urinals | Download |
| Watermark Licence | Arrestor Traps, Floor Wastes, Channel Drains | Download |
| Water Services Association of Australia Product Appraisal Report | Passive Grease Arrestor | Download |
| BSI Certificate of Registration – Opie Manufacturing Group |
ISO 9001:2015 Compliant Quality Management | Download |
| National Code of Compliance for the Construction Industry | 2011 | Download |
| WSAA Water Corporation | Approved trade waster pre-treatment products authority letter | Download |
| Grate Anti Slip R Rating | TG1 TG2 TG3 TG4 AT Grate |
Download Download Download Download Download |
| Product Approval | AT6-YUM-SA solids trap | Download |
| Akzo Nobel Approved Applicator | Powder Coating | Download |