bids are invited for bldc ceiling fan - type ceiling fan, energy efficient bldc, sweep size 1400 mm, rated power consumption less or equal to 35w, voltage 220 to 240 v, 50 hz, bee star rating 5 star, remote control option preferred, warranty minimum 1 year, make or brand isi and bis certified orient or crompton or havells or atomberg or equivalent or better quality , energy efficient ceiling fan - type energy efficient double ball bearing, sweep size 1400 mm, rated power consumption 53w, voltage 220 to 240 v, 50 hz, bee star rating 5 star, warranty minimum 1 year, make or brand isi or bis certified orient or crompton or havells or atomberg or equivalent or better quality , electronic regulator - operating volt 240 v, wattage 100w, switch type rotary, mounting type wall mount, operation mode manual, no. of speed 5. , installation charges for fan and regulator - installation charges , installation charges of electronic regulator - all the regulator should be installed at the requisite electrical switch board with proper accessories total quantity : 412