JCE Metalwork study plan
JCE Metalwork · Give each week a clear focus.
8 weeks · About 6 hours per week
Materials and Material Properties
Classify ferrous and non-ferrous metals by composition and give two workshop examples of each
Describe how carbon content changes the hardness, ductility and machinability of plain carbon steels
Explain annealing, normalising, hardening and tempering in terms of heating, soaking and cooling
Match five common metals to suitable workshop uses and justify each choice
Your checkpoint
A one-page metal-selection table covering at least 10 metals with composition, key properties, one heat treatment and one typical use, self-quizzed without notes
Materials and Material Properties & Measurement, Marking Out and Tolerances
Distinguish mechanical properties such as tensile strength, malleability, ductility, toughness and hardness with a worked example of each
Read a vernier caliper and a micrometer to 0.02 mm and 0.01 mm respectively across ten practice readings
Calculate tolerance limits from a nominal size and upper and lower deviations
Select an appropriate measuring instrument for a stated feature and accuracy requirement
Your checkpoint
A log of 20 instrument readings (caliper, micrometer, steel rule) with answers, plus a short written justification of instrument choice for three different features
Hand Tools and Bench Skills & Measurement, Marking Out and Tolerances
Demonstrate correct use of marking-out tools: scriber, odd-leg calipers, dividers, surface plate and engineer's square
Produce a datum-based marking-out sequence for a simple bracket including centre lines and hole positions
Explain the purpose of centre punch, dot punch and witness marks in the marking-out process
Identify the correct file for a given task by cut, shape and tooth pitch
Your checkpoint
A dimensioned marking-out plan for a small plate component (datum, sequence, tools listed) plus a photo-free sketch of the marked-out part with tolerances stated
Hand Tools and Bench Skills & Machines and Powered Equipment
Describe safe setup and operation of a pedestal drill, including clamping, speed selection and drill geometry
Explain the difference between drilling, reaming, countersinking and counterboring and when each is used
Outline the correct procedure for tapping and dieing a thread by hand, including tap drill size selection
State the guards, PPE and checks required before starting a lathe or milling machine
Your checkpoint
A written procedure card for one drilled and tapped hole (tooling, speeds, sequence, safety checks) that another student could follow unaided
Joining Methods and Fastenings & Health, Safety and Workshop Practice
Compare permanent and non-permanent joining methods and select one for a stated load and service condition
Explain the function of solder, flux and heat in a brazed or soldered joint and describe one failure mode of each
Describe the correct selection and use of rivets, bolts, screws and adhesives for sheet and plate work
List the workshop hazards associated with welding, brazing and grinding and the control for each
Your checkpoint
A joining-method decision sheet covering at least six methods with a worked justification for three contrasting case studies, plus a hazard-control table of 10 entries
Technical Drawing, Graphics and Communication
Produce a third-angle orthographic drawing of a simple part showing front, plan and end views with hidden detail
Apply British Standard conventions for dimensioning, centre lines, sectioning and surface finish symbols
Interpret a section view and explain why a section is used instead of hidden detail
Sketch an isometric view from given orthographic views and check consistency of features
Your checkpoint
A complete third-angle drawing set (three views plus one section) of a bracket, dimensioned and titled correctly, with a matching isometric sketch
Design Process and Project Work & Technology, Society and the Environment
Write a design brief and specification with measurable criteria for a small metal product
Produce and evaluate three concept options against the specification using a simple weighted matrix
Explain how material choice, recyclability, energy use and manufacturing method affect a product's environmental impact
Describe how manufacturing technology has changed workshop practice and employment in metalworking
Your checkpoint
A design folio of 4-6 pages: brief, specification, three concepts, weighted evaluation and a short environmental impact paragraph for the chosen concept
Health, Safety and Workshop Practice & Joining Methods and Fastenings & Technical Drawing, Graphics and Communication
Recite and apply the workshop safety rules for hand tools, machines and hot work without prompts
Redraw from memory the standard symbols for welding, brazing and mechanical fastenings
Complete a timed mixed-topic paper and identify the three weakest areas for further revision
Summarise each of the nine domains on a single revision card with the key facts and formulas
Your checkpoint
A full timed mock paper (all nine domains) scored and reviewed, plus nine completed revision cards
Milestones
Week 2: Score at least 80% on a self-made 20-question materials and measurement quiz, and take ten caliper and micrometer readings with no error above 0.02 mm
Week 4: Produce the marking-out plan and the drilled-and-tapped procedure card from memory of the correct sequence, with all safety checks listed
Week 6: Complete the third-angle drawing set with no missing dimensions and correct projection, verified against a self-made checklist
Week 8: Score at least 70% on the timed mock paper and have all nine revision cards finished