3000 / q / 32 / 2020-21 job order for fixing of 03 nos geysers of 25 ltr capacity at af stn sirsa , fixing only electric water heater of 25 ltrs capacity 4 star rated vertically mounted ac 230v , 50 hz . , point wiring with 2 . 5 sqmm ( nominal area ) 1100 volt pvc insulated unsheathed frlsh multi-stranded single core copper conductor cable with 2 . 5 sqmm ( nominal area ) 1100 volt pvc insulated unsheathed frlsh multi-stranded single core copper conductor cable ( green colour ) as earth continuity wire , drawn through and including rigid non-metallic pvc conduit , medium grade , isi marked and its accessories in concealed ( partly ) / surface ( partly ) with necessary grouting of required size and depth on wall and making good in cement mortar 1:3 , providing sunk mild steel pressed terminal box ( 1 . 6mm thick ) of suitable size duly painted with red oxide metal primer with 3 . 0mm thick plastic laminated sheet top cover ( as per site requirement ) for mounting switches , sockets , fan regulators , etc . , fixing only gi pipemedium grade 15 mm dia including all fittings as required at site . , fixing only bib tap 15 mm dia , fixing only pvc connection pipe 15 mm dia , fixing only angle wall of size 15 mm dia , fixing only switch piano type 16 amp , fixing only socket outlet 6&16 amp