tender for improvement in operational infrastructure at af stn nal; 1 schedule a part-i(building work) 2 construction of block consisting of 01 xsecurity control centre room , 01 x battery room and other parts complete all as shown in drawings and as specified. 3 schedule a part - ii (internal water supply) 4 lump sum price worked out by contractor forinternal water supply ” as listed in schedule ‘a’ part- ii. 5 schedule a part - iii(internal electric supply) 6 lump sum price worked out by contractor for“internal electric supply ” as listed in schedule ‘a’ part- iii. 7 schedule a part- iv(road/ path/ culvert/ hardstanding) 8 lump sum price worked out by contractor forroad/ path/ culvert as listed inschedule a part- iv. 9 schedule a part - v (external water supply) 10 lump sum price worked out by contractor forexternal water supply ” as listed in schedule ‘a’ part- v. 11 schedule a part- vi(external electrification) 12 lump sum price worked out by contractor forexternal electrification as listed inschedule a part- vi. 13 schedule a part- vii(sewage disposal) 14 lump sum price worked out by contractor for(sewage disposal as listed inschedule a part- vii. 15 schedule a part-viii(heating, ventilation & ac) 16 lump sum price worked out by contractor forheating ventilation & ac as listed inschedule a part-viii. 17 schedule a part-ix(excavation and earth work) 18 lump sum price worked out by contractor forexcavation and earth work as listed inschedule a part-ix. 19 schedule a part -x(miscellaneous items) 20 supply and fixing led batten 40w decorative ultra slim aluminium led lighting fixture with high lumen output, environmental friendly, energy efficient ready to use pack 21 supply and fixing gi pipe bracket made of 40 mm bore light grade pipe made to shape of overall length of 1.2 mtr for fixing of security light fittingincluding ms clamps , nuts & bolts of required size complete 22 supply and fixing polyethylene septic tank (cyindrical) of overall size 2.8 (length) x 1.00 mtr (dia) of wall thickness 10mm with 03 nos chambers, 02 nos manholes of dia 550mm(inbuilt), air vent of size 50mm dia with inlet and out let dia of 110mm size with 30-35 per day flushing capacity of teracota colour complete all as specified.(unit rate of this item includes of cost of excavation, earth wor and pcc in foundation) complete all as specified and as directed by engineer-in-charge. 23 supply and fixing voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 v to 250 v with output voltage stabilized at 230 v with accuracy of ± 2.5% and of capacity 5 kva. 24 supply and fixing water heater storage type, electric,capacity 25 litres. bee 5 star rated 25 supply and fixing as in repairs vertical tpn db double door, ip 45 protection with powder coated enclosure 4 way insulated busbar assembly including mccb 4 pole, 415 v, 125a, 16 ka - 01 no complete all as specified and directed. 26 supply and fix as in repairs elcb spn 40 amps 240volts,complete all as specified and directed.