Joining the parts
Metal Technology · Grade 11 · about 40 minutes
Join the parts using welding, soldering, brazing, bolting or riveting.
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- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- Applications of metals in the locality
- Steps of a metalwork project
- Identifying problems in the community
- Choosing the problem to solve
- Proposing items that solve the problem
- Selecting the best item
- Writing the design brief
- Locally available materials
- Estimating materials and costing
- Tools and equipment for the project
- The working drawing
- Developing the fabrication procedure
- Safety considerations and PPE
- Marking out and measuring
- Cutting and shaping the parts
- Joining the parts
- Finishing the item
- Presenting the item and earning income