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Q10815
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Which admits the atmospheric pressure in suction feed type spray gun for painting?
Q10816
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What is the process of surface finish to produce shining or mirror finish to metallic component?
Q10817
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Which is a decomposed limestone abrasive, yellowish brown in colour used for polishing brass and copper?
Q10818
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Which is the ideal temperature for spray painting?
Q10819
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What is the purpose of polishing operation?