SITC of Split/Window AC units at different sites under EE (Electrical )KBN, MTNL, New Delhi.

Amount

SITC of following capacity split type AC unit with HOT & cold function complete with indoor and condensing units having rotary compressor suitable for operation on 230 V, 50Hz single phase AC supply with all other accessories, protections, remote control complete as reqd. a) 1.5 TR split inverter type AC (Minimum 3 Star rating with R-410 a refrigerant)

S/Installation of following TR (nominal capacity) AC units complete with outdoor unit, indoor unit, compressor operating on single phase, 230 V ± 10%, 50 Hz A.C supply & all other associated acessories like various motors, coils complete in all respect etc as reqd. (a) 1.5 TR 3* rated Split type

S/Installation of 1.5 TR 3 star Window AC units including making suitable opening structural supports with cabinet etc. as reqd.

Pdg. & installing copper pipe including cutting bending, jointing, brazing etc as reqd. for hot and liquid refrigerant aline. a) 1/2"

Supplying & Laying of following sizes PVC sheated armoure copper conductor cable on the existing wall/ celling for power /control cabling etc.as reqd. a) 3c x2.5 sq.mm Copper Unarmoured cable.

Providing and making drain arrangement for AC units with following pipe i/c tee, Union, Socket & Elbow etc as reqd. PVC hard medium pipe shall be used. A) 25mm dia. Drain pipe

Providing and fixing of 9mm thick cross linked polythylene insulation for copper piping in order to protect it from air borne impurities complete as reqd. as per site location.