Mechanic Refrigeration And Air-Conditioning

What is Refrigerant & types of Refrigerant

What is Refrigerant & types of Refrigerant

Safe Handling of Refrigerant

Detail of Retrofitting.

what is Thermal Insulation, types & their Properties & used in Refrigeration & Air conditioning.

Question Bank

RAC- 1st Sem (Hindi)
RAC- 2nd Sem (Hindi)

Trade Practical

Trade Theory

Engineering Drawing

Employability Skills

Workshop Calculation & Science