GLASS

Specific Objectives

Objectives

By the end of the sub-module unit, the trainee should be able to: explain the manufacturing processes of glass explain properties and uses of various types of glass. outline advantages of glass as a construction materials state materials used for fixing glass outline the procedure of fixing glass

Content

Key points

Manufacturing processes of glass Properties and uses of glass Advantages of glass as a construction material. Fixing materials: - rubber - putty - beads Procedure of fixing glass PRACTICE Specific Objectives By the end of the sub-module unit, the trainee should be able to: select materials for glazing fix glass panes determine the cost of glazing

Content

Key points

Selection of glazing materials Fixing glass panes Costing of glazing tasks

Competence

Competencies

Ability to: measure, cut and fix glass

Suggested Teaching/Learning Resources

Reading

Books Tools Materials Field trips

Suggested Learning Activities

Activities

Discussion Demonstration Practical work

Suggested Assessment Methods

Assessment

Observation Practical work

UNIT LESSON

1. Manufacturing processes of glass
2. Properties and uses of glass
3. Advantages of glass as a construction material
4. Fixing materials
5. Procedure of fixing glass