Course Assessment

Purlins CPD Questionnaire

Complete the 5 CPD questions and gain your personalised certificate for your records.

All answers must be correct and unlimited attempts are allowed.

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1 / 5

Why are anti-sag rods used?

To restrain both the top flange and the bottom flange of the purlin under the wind uplift condition

To restrain the bottom flange of the purlin under the wind uplift condition

To restrain the top flange of the purlin under the wind uplift condition

2 / 5

What is the minimum number of bays required in order for our Heavy End Bay Sleeved system to work?

2 bays

3 bays

5 bays

3 / 5

Our Purlins, Side Rails & Eaves Beams are punched with what size of diameter hole?

16mm

18mm

22mm

4 / 5

What degree of angle are the Diagonal Tie Wires required to be set between in order to work correctly?

Between 15 and 70 degrees

Between 25 and 65 degrees

Between 45 and 75 degrees

5 / 5

How should mezzanine floor joists be installed?

In pairs, facing each other

All facing the same direction

In pairs, facing away from each other.

Your score is

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