MTPS-II – M-I Circle - O&AHS – “Dismantling of Existing Heavily wornout Fly Ash CD Pass Conveying M.S.Pipe, Supply & Erection of New MS ERW Pipes from Fly ash CD Pass D Pump to Fly ash Silo Top side during COH-2025- 1 Dismantling of existing heavily wornout 250NB, 300NB, 350NB & 400NB M.S ERW pipe, bend, spool piece and connected pipe line parts for fly ash CD pass conveying pipe lines from fly Ash D pump Area to silo, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 2 Loading, transporting and unloading of 250NB, 300NB, 350NB & 400NB New M.S ERW pipes from Central stores/MTPS-II to work site in trailer truck for erection of worn out existing MS ERW pipesa)Hire charges for trailer truck for transporting of 250NB, 300NB, 350NB & 400NBM.S ERW pipes from central stores / MTPS-II to work site, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 3 Loading, transporting and unloading of 250NB, 300NB, 350NB & 400NB New M.S ERW pipes from Central stores/MTPS-II to work site in trailer truck for erection of worn out existing MS ERW pipesb)Loading of 250NB, 300NB, 350NB & 400NB new M.S ERW pipes in trailer truck and unloading at work site, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 4 Erection of 250NB, 300NB, 350NB & 400NB New M.S ERW pipes bend, spool piece and connected pipe line parts from fly ash D-Pump Area to fly ash Silo for Ash conveying lines with suitable joints, welding of cleats for placing clamps and fixing with suitable supports etc, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc.,a) Erection of 250NB, 300NB, 350NB & 400NB New M.S ERW pipes and connected pipe line parts from fly ash CD pass D-Pump Area to fly ash Silo, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc. 5 Erection of 250NB, 300NB, 350NB & 400NB New M.S ERW pipes bend, spool piece and connected pipe line parts from fly ash D-Pump Area to fly ash Silo for Ash conveying lines with suitable joints, welding of cleats for placing clamps and fixing with suitable supports etc, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc.,b)Erection of 400NB New M.S ERW pipes and connected pipe line parts from silo bottom to silo top. (For an altitude of 45m from ground level), inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 6 Erection of 250NB, 300NB, 350NB & 400NB New M.S ERW pipes bend, spool piece and connected pipe line parts from fly ash D-Pump Area to fly ash Silo for Ash conveying lines with suitable joints, welding of cleats for placing clamps and fixing with suitable supports etc, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc.,c)Erection of bends, T, Y pieces and spool piece of various sizes and connected pipe line parts from fly ash D pump area to fly ash Silo area, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 7 Erection of 250NB, 300NB, 350NB & 400NB New M.S ERW pipes bend, spool piece and connected pipe line parts from fly ash D-Pump Area to fly ash Silo for Ash conveying lines with suitable joints, welding of cleats for placing clamps and fixing with suitable supports etc, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc.,d)Erection of 400NB Tee joint connected pipe line parts from fly ash D pump area to fly ash Silo area, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 8 Erection of 250NB, 300NB, 350NB & 400NB New M.S ERW pipes bend, spool piece and connected pipe line parts from fly ash D-Pump Area to fly ash Silo for Ash conveying lines with suitable joints, welding of cleats for placing clamps and fixing with suitable supports etc, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc.,e)Erection of Expansion joint and reducer of various sizes and connected pipe line parts from Bottom ash D pump area to Bottom ash Silo area, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 9 Charges for supply of Expansion joint various sizesi)250NB Expansion joint 10 Charges for supply of Expansion joint various sizesii)300NB Expansion joint 11 Charges for supply of Expansion joint various sizesiii)350NB Expansion joint 12 Charges for supply of Expansion joint various sizesiv)400NB Expansion joint 13 Charges for supply of U clamp various sizesi)250NB U Clamp 14 Charges for supply of U clamp various sizesii)300NB U Clamp 15 Charges for supply of U clamp various sizesiii)350NB U Clamp 16 Charges for supply of U clamp various sizesiv)400NB U Clamp 17 Charges for supply of reducervarious sizesi)250 X 300 NB 18 Charges for supply of reducervarious sizesii)300 X 350 NB 19 Charges for supply of reducervarious sizesiii)350X400 NB 20 Charges for supply of Gasketi)3mm Non metalic Gasket 21 Charges for supply of MS Flangevarious sizesi)250NB MS Flange 22 Charges for supply of MS Flangevarious sizesii)300NB MS Flange 23 Charges for supply of MS Flangevarious sizesiii)350NB MS Flange 24 Charges for supply of MS Flangevarious sizesiv)4000NB MS Flange 25 Paintingof newly erected 250, 300, 350 & 400 NB MS ERW pipes and connected pipe line parts with one coat of red oxide andthen two coats of HR Aluminum paints including cost of paints and inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 26 Devolution wornout MS pipe and dismantled components and materials from fly Ash - CD pass conveying line to central stores MTPS-IIincluding leading lifting, transporting, loading, unloading etc, inclusive the cost of all consumables, hire charges of all T&Ps, safety appliances and all labour charges etc., 27 Charges for Supply of 250 NB MS ERW pipes of 6 Mtrs length with Flanged at one end 28 Charges for Supply of 300 NB MS ERW pipes 29 Charges for Supply of 350 NB MS ERW pipes 30 Charges for Supply of 400 NB MS ERW pipes
