nfn / 2022-23 / elect. / arc / 01 / 2021 annual rate contract ( electrical ) 2022-23 for maintenance of electrical equipment and lighting in factory area and township including maintenance of residential quarters, public buildings, shopping centres and non-plant buildings.-pvc / xlpe / pilcaa cable of aluminium / copper conductor , pvc / xlpe / pilca cable aluminium / copper conductor in trays, structures, pipes, poles, trenches etc , control cables & telephone cables , clamping , pvc / pilcaa / xlpe armoured power cable of any size under the ground including supply of bricks and sand , removing, rolling & shfting to main / site store as per requirement, of1.1kv / 3.3kv / 11kv pvc / pilca / xlpe underground cable , varnished teak wood batten / isi marked pvc casing caping including supply of link clips, plastic sleeves, screws / nails, u & t shape bends etc , conduit , earth pit , glazed sunmica sheet , type switch / socket / top / batten holder / ceiling roses / push button for call bells , anchor / ssk / girish / havells / leader , 5 amp piano / tumbler type switch. , 5 amp piano / tumbler type call bell push button. , 5 pin 5 amp flush / surface mounted socket / telephone socket & top. , 5 pin 15 amp / 5-15a combined flush / surface mounted socket. , ceiling rose 5 amps 2 plate. , ceiling rose 5 amps 2 plate. , pvc insulated / sheathed copper conductor wire , single core pvc insulated / sheathed copper conductor wire of size 1.5 sq mm. mpvc insulatedcopper conductor / earth wireisi mark, having size 1.5 sq. mm / 18swgon the existing teak wood batten / pvc casing caping / conduit incluiding supply of wiring clips, m.s. screws, nails, u & t bends etc , erection of poles / street light tubular or rcc poles / lighting mastand muffing the same withcementconcreteincluding supply of required quantity of sand, concrete andcement. m, writing of numbers and letters with red / black paint for numbers and alphabets of size 25mm to 50mm on poles, ceiling fans, panels as required on appropriate size of base in white paint. paint to be supplied by the contractor.etc