tender for 2nd call for supply, delivery, erection, testing and commissioning of 08 nos of wall mounted, split type ac machine (condenser and evaporator unit must be of full copper) having capacity of 2.0 tr inverter type with 5-star rating at berhampore trans zone office,wbsetcl.. , manufacture, supply & delivery of wall mounted, split type ac machines having capacity 2.0 tr inverter type with 5 star rating. condenser and evaporator unit of the stated ac machine must be of full copper including supply & delivery of required refrigerant pipes (copper), cables, water drainage pipes etc and any other items not specifically covered above but required for successful operation of the ac amchines. , installation, testing & commissioning of above mentioned ac machines including fitting fixing of copper pipes and all other accessories complete in all respect as per the direction of e-i-c.