Drinking Water Treatment1
(CT4471)Prerequisites
Pre-assessment test
The print of the online pre-assessment self test (test - 34 questions / pdf - 0.1 MB) gives the potential participant an indication whether his/her knowledge suites the course requirements (minimum score 80%).
The print of the online test shows also the answers and feedback of the pre-assessment test (test - 34 questions / pdf - 0.1 MB).





