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Technical Drawing Paper 2, May/June 2008  
Questions: 1 2 3 4 5 6 7 8 9 10 11 12 13 Main
General Comments
Weakness/Remedies
Strength




Question 2


Identify the parts labelled X, Y and Z in the square thread profile
_____________________________________________________________________________________________________
OBSERVATION
XYZ are pitch, ……… and ……………. Respectively.  Some candidates got all correctly while some got only the pitch correctly.
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