cameroon gce A level 2024 textile technology and equipment 2
cameroon gce A level 2024 textile technology and equipment 2
You bought some tabic linen front the market, and noticed the following tickets.
i 40% cotton, 60% linen
ii Made in japan
A) State the name of each of this ticket and briefly explain their purpose to the user of the product (3 marks)
(4 marks)
B) i Cleaning language can be literal in symbols. Explain the following symbols
| ii Propose a care label for the above mentioned fabric blend C) With the help of the matriculation table provided, derive and explain the matriculation code for . i Wool ii Acrylic iii Rubber |
(2 marks) |
| (4 marks) (4 marks) (4 marks |
Regenerated fibres were developed to combat the high cost of silk and its manufacturing processes
A) State the origin of regenerated fibres (1 marks)
B) Present the production processes of Viscose Rayon (11 marks)
C) Cite four characteristics and five uses of Viscose Rayon (10 marks)
D) Explain why manufacturers use Viscose Rayon to blend with others
A) It is necessary and obligatory for yams to undergo some preparation to enable them fit the
purpose of the loom. Identify and explain these preparatory processes.
3
(15 marks)
B) Explain the function of the following parts of the weaving loom
– The shuttle
– Harness
– Warp beam (4 marks)
D) Write short notes on the shedding, picking motions of the loom.
A fundamental parts of a sewing machine whose role cannot be minimized is a bobbin and bobbin case.
A) Describe
| i A bobbin ii Bobbin case B) Cleary explain how ; |
(1 mark) (1 mark) |
| i A bobbin functions ii A bobbin case functions C) Tne installation of accessories to any equipment requires a lot of caution. Explain in not more than 7 lines how you will: i Wind thread on a bobbin ii Install a bobbin in the bobbin case iii Install a bobbin case in a shuttle ( bobbin case carrier)or (drop in bobbin) |
(4 marks) (4 marks) |
| (5 marks) (5 marks) |
