For complete deion and other details, please refer to tender

Sitc of 01 one no. new passenger lift in existing lift well and allied e.i work for g plus 4 storied at&amp#x0d academic building in the technology campus salt lake under calcutta university sitc of passenger lift

- replacement of damaged pump by new 7.5 hp open well submersible pump in u/g reservoir for lifting of hard water reservoir to over head tanks at 82, balygaunge place under bsnl esd-vii, ctd, kolkata..

Maintaining of gradient in haulage roadway by floor and roof cutting in hard stone and coal by drilling and blasting as well as filling at various locations along haulage road for smooth lowering of empty tubs upto u/g tugger golai/location in 5/6 in