#1
July 4th, 2014, 10:18 AM
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CBSE 12 Class Air-Conditioning and Refrigeration-III Exam Papers
Will you please provide me the CBSE Class 12 Air-Conditioning and Refrigeration-III Exam Previous Years Question Paper???
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#2
July 4th, 2014, 03:52 PM
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Re: CBSE 12 Class Air-Conditioning and Refrigeration-III Exam Papers
As per your request here I am sharing the CBSE Class 12 Air-Conditioning and Refrigeration-III Exam Previous Years Question Paper: Briefly describe the following processes: . (a) Charging the system through suction valve 4 (b) Descaling of a condenser |
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