4 questions Basic

ECADEMY test

57 - Wastewater handling with the UNILIFT range

This course test contains 4 questions and can be retaken at any time.

You must answer all questions correctly to pass the test and complete the course.

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Question 1 of 4 Basic

What is the recommended upper limit for particle size when using semi-open impellers?

Question 2 of 4 Basic

How is untreated wastewater including toilet discharge inside buildings with solids no larger than 50 mm defined in the module?

Question 4 of 4 Basic

What is the recommended free passage for municipal sewage applications?

Question 4 of 4 Basic

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Correct
Q: What is the recommended upper limit for particle size when using semi-open impellers?
A: Up to 12 mm
Correct
Q: How is untreated wastewater including toilet discharge inside buildings with solids no larger than 50 mm defined in the module?
A: As blackwater
Correct
Q: What is greywater?
A: Untreated wastewater from wash basins, showers, floor drains and appliances containing fibres and solids no larger than 10 or 35 mm
Correct
Q: What is the recommended free passage for municipal sewage applications?
A: Minimum 80 mm