/5 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. 1 / 5 How should mezzanine floor joists be installed? In pairs, facing each other In pairs, facing away from each other. All facing the same direction 2 / 5 Our Purlins, Side Rails & Eaves Beams are punched with what size of diameter hole? 22mm 18mm 16mm 3 / 5 What degree of angle are the Diagonal Tie Wires required to be set between in order to work correctly? Between 25 and 65 degrees Between 45 and 75 degrees Between 15 and 70 degrees 4 / 5 What is the minimum number of bays required in order for our Heavy End Bay Sleeved system to work? 5 bays 2 bays 3 bays 5 / 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 top flange of the purlin under the wind uplift condition To restrain the bottom flange of the purlin under the wind uplift condition Your score is Restart quiz
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.
1 / 5
How should mezzanine floor joists be installed?
2 / 5
Our Purlins, Side Rails & Eaves Beams are punched with what size of diameter hole?
3 / 5
What degree of angle are the Diagonal Tie Wires required to be set between in order to work correctly?
4 / 5
What is the minimum number of bays required in order for our Heavy End Bay Sleeved system to work?
5 / 5
Why are anti-sag rods used?
Your score is
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