You are an apprentice in a small design office, where drawings have traditionally been created using sketching and drawing board techniques, with limited use of CAD software. New CAD drawings are being created from artefacts and your manager has asked you to generate two of these new drawings from a given engineered component and a given electrical circuit. The drawings you prepare will be used to produce the engineered component and electrical circuit, so your manager will be checking that they meet international standards or equivalent national standards.

You are going to use CAD software to produce a developed orthographic projection $($front$,$ right and top views$)$ and a circuit diagram.

To do this:

Your tutor will provide you with an engineered component containing at least three different types of common feature.

Al Alloy Rigid Flange Coupling Motor Guide Shaft with d$=5$mm$,$ and M$3=3$mm

And an electrical circuit containing at least six different component types; smoke detector circuit

You then need to:

Generate an accurate orthographic projection of the engineered component to an international standard or equivalent national standards using appropriate layers and provide evidence of employing the full range of appropriate CAD components

And

Generate an accurate circuit diagram of the given electrical circuit to an international standard or equivalent national standards using appropriate layers and provide evidence of employing the full range of appropriate CAD commands.

Checklist of evidence required:

A small portfolio of assessment evidence. The $2$D CAD drawings should include an orthographic projection and an electrical circuit diagram. The evidence will include the drawings, annotated screen shots and observation records$/$witness statements to supplement the assessment evidence you generate.

Criteria covered by this task:

To achieve the criteria you must show that you are able to:

Refine, using layers, an accurate orthographic projection of a component containing at least three different types of common feature and a circuit diagram containing at least six different component types to an international standard or equivalent national standards.