Using our modern in-house laboratory
and life cycle testing facilities, Thomas Dudley Ltd.
undertakes third party testing to 'WRAS' specifications.
These test results and associated paperwork can then
be submitted to WRAS on behalf of customers for WRAS
certification.
Tests carried out include:
- Trap seal test
- Flush rate test
- Flush volume test
- After flush volume test
- Paper test
- Sawdust test
- Chemical resistance test
- Dye retention test
- Life cycle endurance test
- Anti back syphoning test
- Pressure test
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We also supply a wide range of internal fittings
sets for WC cisterns. Please refer to section
12. |
Testing
