tender for provision of 02 nos watch tower at cgae (pbr), nayagaon, sri vijaya puram.; 1 scheduel a part- i to x notes: schedule ‘a’ part- i to x are prepriced by mes under ser no. 2.00to 11.00. bidders shall insert their lump sum amount in the green coloured field under col-6 only. 2 lump sum price worked out by the tenderer forbuilding/structure as listed in schedule a part-i 3 lump sum price worked out by the tenderer forexcavation, earth work, site clearance and land development as listed in schedule a part-ii 4 lump sum price worked out by the tenderer for inter water supply as listed in schedule ‘a’ part-iii 5 lump sum price worked out by the tenderer for internal electrification as listed in schedule ‘a’ part-iv 6 lump sum price worked out by the tenderer for road/path/culvert as listed in schedule ‘a’ part-v 7 lump sum price worked out by the tenderer for external water supply as listed in schedule ‘a’ part-vi 8 lump sum price worked out by the tenderer for external electrification as listed in schedule ‘a’ part-vii 9 lump sum price worked out by the tenderer for seawage disposal as listed in schedule ‘a’ part-viii 10 lump sum price worked out by the tenderer forsolar power as listed in schedule ‘a’ part-ix 11 lump sum price worked out by the tenderer for area drainageas listed in schedule ‘a’ part-x 12 subtotal 13 schedule `a part - xi (misc items)external water supplym&l for construction of masonry valve chamber of size 600x600x600 mm internal size, 100 mm thick foundation using pcc 1:4:8, type d-2, over 15cm thick hard core, 20cm thick solid block masonry with blocks cast using pcc 1:3:6, type c-1, set in cement mortar 1:4, 15mm thick plaster to internal surfaces and external surfaces up to 15cm below ground level and top of floor in cement and sand mortar 1:4, finished even and smooth with out using extra cement , 3.15mm thick ms sheet cover including 50mmx50mmx6mm thick ms angle frame fixed in pcc 1:2:4, type b1 coping with 25mmx6mm flat iron hold fasts, handle, hinges with locking arrangements, applying one coat of red oxide primer and two coats of synthetic enamel paint to all steel surfaces and earth work in any type of soil including disposal of surplus soil to a distance not exceeding 50m complete all as specified and directed. 14 m & l for making cutting gi pipe of 50 mm dia and making threading, inserting tee of size 50 mm x 50 mm x 25 mm, for making branch connection for 25 mm including suitable barrel nipples, union and all acessories etc as directed 15 m&l for cutting existing road/hard standing not exc 45x60 cm in wide & depth getting out excavated material for laying gi tube ;returning filling & well rammaing wateringfinish suraface 15 cm from top using pcc 1:3:6; including removal of surplase soil all as directed 16 external electrificationm&l for cutting existing road/hard standing not exc 45x60 cm in wide & depth getting out excavated material for laying gi tube ; returning filling & well rammaing wateringfinish suraface 15 cm from top using pcc 1:3:6; including removal of surplase soil all as directed 17 solar power supply and fix roof top solar power system 2kwp with battery backup, structure for fixing panels, solar battery, dc & ac cables, junction box, change over switch, fasteners, off grid solar inverter including all acessories. 18 obstruction lightsupply and fix aviation obstruction light led tybe 12 watts, 240 volts including drivers, including mounting brackets and providing 3 core 1.5 sqmm wire in pvc conduit 20 mm dia from light fitting to socket/switch box all as specified. 19 subtotal