Unit Award Scheme

demonstrated the ability to

1. work safely and use the correct personal protective equipment

shown knowledge of

2. what types of material and fibre acid dyes can be successfully used on

demonstrated the ability to

3. calculate and weigh the amount of yarn necessary for each colour to be dyed

shown knowledge of

4. why a salt solution is used

demonstrated the ability to

5. show the calculations and method for making up the salt solution

6. show the calculations for making up the acid dye stocks in the primary colours

7. create the acid dye stocks in primary colours

8. show the calculations for making up the acid dye stocks for the secondary and tertiary colours

9. show the method for dyeing yarn in primary, secondary and tertiary colours

shown knowledge of

10. the colour wheel construction and the placements of complimentary, opposite, split complimentary, triad, tetrad and analogous colours.