Surface preparations (fabrication and Welding)
Students should be able to prepare Surfaces for Fabrication and Welding
Fabrication process
Students should be able to describe the Fabrication process
Principles of Welding
Students should be able to explain the Principles of Welding :
• gas welding
• arc welding
Types of Welding
mention the two types of welding application
identify the two types of welding application
Welding Electrodes
At the end of this lesson, the students should be able to understand Welding Electrodes
Measuring Instruments, Marking out Tools and Cuttings tools
Students should be able to name:
Measuring Instruments,
Marking out tools
Cutting tools
Jobs Holding Devices (welding)
Students should be able to name the Job Holding devices for Welding
Jobs Holding Devices (fabrication)
Students should be able to name the Job Holding devices for Fabrication
Sheet Metals
explain Sheet metal
list examples of Sheet metals
(Ferrous and non- Ferrous metals)
name different gauges of Sheet metals
Properties of metals
Students should be able to list the properties of metals
Ferrous and non- Ferrous Materials
explain Ferrous and non- Ferrous metals
identify Ferrous and non- Ferrous metals
list examples of Ferrous and non- Ferrous metals
Equipment Set-up (fabrication)
Students should be able to describe the Equipment Set-up for Fabrication.
Equipment Set-up (welding)
Students should be able to describe the Equipment Set-up for Welding.
Workshop Tools and Equirement (welding)
Students should be able to identify workshop tools and equipments for Welding.
Workshop Tools and Equipment (fabrication)
Students should be able to identify tools and equipment for Fabrication.
Workshop Layout (welding)
Students should be able to describe standard Welding workshop
Workshop Layout (Fabrication)
Students should be able to describe standard fabrication workshop
Safety facilities and proctective wears
list workshop safety rules and regulations
identify the safety protective wears for:
• welding
• fabrication
Introduction to Fabrication and Welding Practice
Students should be able to explain the prospects in Fabrication and welding
Contract work
Define contract
Name and explain various forms of contract
Explain nature and use of contract document e.g. condition, drawing etc.
Discuss briefly the functions of parties involved in contract e.g. clients .contractor, architect etc.