Quelpr

CSEC Industrial Technology · 2019 · Paper 2 · Question 3(a)

Two pieces of 150 mm × 50 mm × 9 mm mild steel are to be electric arc welded using a vee-joint in the flat position, as shown in Figure 3.

Outline the steps involved in completing the weld joint using electric arc welding.

This question uses a figure or table from the paper — you'll see it when you practise.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 3(b)Name and describe THREE possible defects which may occur in this welded joint.[6 marks]
  2. 3(c)Draw and label a cross-section of the vee-joint between the steel plates.[6 marks]

More practice: the rest of this paper · more Welding and Thermal Cutting questions · all CSEC Industrial Technology past papers