m - HKU Libraries
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m - HKU Libraries
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2. Calibrate a scale precisely. 2.<br />
3. Pick out the faulty packages 3.<br />
from a number of cheeses.<br />
4. Answer questions satisfactorily 4.<br />
on:<br />
(a) The harmful effects of mark- 0)<br />
ing the yarn incorrectly or °<br />
packing the wrong kinds of<br />
yarn.<br />
(b) The harmful effects of in- (b)<br />
correctly weighing yarn<br />
cheeses or bundles.<br />
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