Refrigeration Common MCQ Question and Answer {PART 2}

This video useful for ALL GOVT. EXAM, PDB VIVA, DESCO VIVA, BPDB VIVA, REB VIVA, EGCB VIVA, PSU VIVA, SSC VIVA, GATE VIVA, IES VIVA, UPSC VIVA, PSC VIVA, DIPLOMA VIVA, BSC VIVA, CUET VIVA, BUET VIVA, MIT VIVA, TECHNICAL VIVA, KIIT VIVA, NIT VIVA, MECHANICAL VIVA, MECHANICAL TECHNICAL VIVA, CAMPUS MECHANICAL VIVA, REFRIGERATION VIVA, AIR CONDITIONING VIVA, HVAC VIVA.

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