what are the material keywords
Thermoplastic Polythene
Polyvinyl Chloride Thermosetting Plastic Polyurethane
Melamine Formaldehyde Hardwood
Mahogany
Beech
Softwood Man-made Boards Plywood
Medium Density Fibreboard Material Properties
what are the electronic keywords
Conductor Insulator Components Current Voltage Resistance Printed Circuit Board (PCB) Slide Switch Push-to-Make Switch Capacitor Resistor Light Emitting Diode (LED) Buzzer Battery Snap
what are the manufacturing process keywords?
Safety Goggles Marking Out Spirit-based Pen Linisher Sandpaper Glasspaper Polishing Machine Line Bender Coping Saw Vacuum Forming Mould Gerbil Drill Soldering Iron Solder Continuity Tester Fault Finding