Task No. 2.1
Task: Hand tools and measuring instruments.
Sub Task: Identify different spanners by type and size. Use appropriate spanner as per the requirement.
Aims:
1. How to identify spanner by size?
2. What is the importance of using proper spanner?
3. What are the types of spanners?
Requirement for performing the task: Different types of spanners required.
1. Double ended offset ring spanner
2. Double ended open spanner
3. Combination spanner
4. Flair nut spanner
5. Slogging spanner
6. Crow foot spanner
7. Adjustable spanner
Precaution to be observed:
1. Use the tool bag to carry the spanner
2. All spanners should be free from oil and grease.
3. Tie the spanner to prevent falling from height
4. Always use appropriate size of spanner.
5. Do not use welded spanner if its broken
(DRAW ALL SPANNERS ON LEFT HAND SIDE BLANK PAGE )
