bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - office space; furniture; service provider taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres leading etc. including dismembering and stacking within 50 metres lead (1.00 each door) providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of engineer-incharge. second class teak wood.35 mm thick shutters (3.01 sqm each door) providing and fixing isi marked m.s. pressed butt hinges bright finished with necessary screws etc, complete: 125x65x2.12 mm (4.00 each door) applying priming coat: with-ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and soft wood) (6.02 sqm each door) painting with synthetic enamel paint of approved brand and manufacture to give an even shade: two or more coats on new work (6.02 sqm each door) providing and fixing isi marked oxidised m.s. sliding door bolts with nuts and screws etc. complete: 300x16 mm (1.00 each door) providing and fixing isi marked oxidised m.s. tower bolt black finish, (barrel type) with necessary screws etc. complete :250x10 mm (1.00 each door) providing and, fixing isi marked oxidised m.s. handles conforming to is:4992 with necessary screws etc. 125 mm complete (2.00 each door) total quantity :