Cert III Steelfixing case studies
Cert III Steelfixing · Put your knowledge to work in context.
CPC31120 Certificate III in Steelfixing is an Australian Qualifications Framework qualification for people working as steelfixers in the building and construction industry. The National Training Register describes it as reflecting the role of individuals working in steelfixing, with steelfixer listed as an occupational title. The qualification bundles common building and construction competencies with units specific to steelfixing work, and the register notes that it is a licensed occupation, so candidates should confirm requirements with their relevant licensing authority. There are no entry requirements for the qualification. The Cert III Steelfixing case studies are 5 cases and about 2,255 words.
1Reinforcement Cover on a Curved Slab Edge
You are fixing N16 bars to a curved edge beam on a suspended slab. The drawings specify 40 mm cover, and the formworker has set the edge form 50 mm outside the outermost bar line, giving a nominal 50 mm gap.
524 words, about 3 min2Lap Length Dispute on a Column Starter
You are installing column starter bars into a footing. The detail shows a lap of 40 bar diameters for N20 bars, which is 800 mm.
436 words, about 2 min3Chair Spacing Under a Heavily Reinforced Beam
You are fixing the bottom mat of a 600 mm deep by 400 mm wide transfer beam. The bottom mat has two layers of N32 bars at 100 mm centres, giving a heavy, stiff mat.
449 words, about 2 min4Cutting and Bending on Site Without a Bending Schedule
You are working on a small residential extension. The drawing shows a cantilever slab with top bars, but the bending schedule is missing and the engineer is unavailable until Monday.
423 words, about 2 min5Tying a Cage That Will Be Lifted
You are prefabricating a column cage on the ground for a lift into position. The column is 400 mm square and 3.6 m tall, with eight N20 vertical bars and N10 ties at 200 mm centres.
423 words, about 2 min