FASTNERS

Learn

This learning package covers the requirements for the following Competenz Assessment

Demonstrate knowledge of fasteners used in mechanical engineering..

US 21909 v3 Level 2 Credits 1

www.nzqa.govt.nz/nqfdocs/units/pdf/21909.pdf

For more information on Competenz and starting an apprenticeship follow this link :www.competenz.org.nz/jobseekers/

People credited with this unit standard are able to: identify fasteners commonly used in mechanical engineering and outline their uses; and demonstrate knowledge of threaded fasteners

for example –

screws and bolts including various types of heads and self-tapping screws

different types of nuts including locking nuts

plain, spring, and serrated washers

various types of pins including cotter pins

Create

For this topic student will need to complete the following assessment guide and complete the practical coursework projects .

What you need to do

1. Complete the following assessment tasks: Questions Answer questions about fasteners used in mechanical engineering.
2. When you have completed all assessment tasks, complete the ‘Candidate evidence check’ at the end of this Guide.
3. When you are sure you have completed and/or attached everything hand your work into your teacher.

Your evidence must clearly show you have knowledge of fasteners used in mechanical engineering.

Complete all assessment tasks yourself. Use your own words when answering questions.

It is expected that you will have had experience of fasteners used in mechanical engineering before you are formally assessed.

Your assessor may ask you for additional evidence to support your competency.

All tasks you carry out for this assessment must be completed following workplace procedures, and comply with organisational and legislative (legal) requirements.