22981688
annual maintenance contract for water treatment plant : running welding , installation / fixing to position / erecting of any equip . , tanks , vessels , ducting and piping , supporting structurals , chutes , shells , hoppers , etc . , removing from position of any mech equip . , ducts , pipes , tanks , vessels , chutes , hoppers , etc & their supports & structurals , reorientation / modification of any equip . / to fabricate new equip . , ducting , piping , supports , structures , etc . , emergency repair of pipeline through clamping of sizes upto 100 mm id , emergency repair of pipeline through clamping of sizes above 100 mm id , painting of fabricated items , ducts , pipes , structures and equipments . two coats of paint are to be applied after thorough surface preparation and one coat of primer application , replacement of valves of various sizes , valves may be either threaded / flange ends above 3 and upto 6 nb , replacement of valves of various sizes , valves may be either threaded / flange ends above 6 and upto 14 nb , laying of pipes of any m . o . c . complete with welding fittings , testing etc at all heights and locations as directed by e in c of i . d . upto 25 mm dia . . , laying of pipes of any m . o . c . complete with welding fittings , testing etc at all heights and locations as directed by e in c of i . d . above 25mm dia and upto 50 mm dia . , laying of pipes of any m . o . c . complete with welding fittings , testing etc at all heights and locations as directed by e in c of i . d . above 50mm dia and upto 100 mm dia , laying of pipes of any m . o . c . complete with welding fittings , testing etc at all heights and locations as directed by e in c of i . d . above 100 mm and upto 200 mm dia . , repair of damaged pipelines of different sizes , providing lead caulked joints to spun iron or c . i . pipes and specials including testing of joints but excluding the cost of pig lead :350 mm diameter pipe , providing lead caulked joints to spun iron or c . i . pipes and specials including testing of joints but excluding the cost of pig lead :450 mm diameter pipe...
Due Date : December 31, 2019
Tender Value : ₹ 10.22 Lakhs