Sabarimala Devaswom - Supply and erection of Diesel Fired Steam boiler for Annadanam Kitchen at Sabarimala

Amount

Fabrication, erection, testing and commissioning of THERMAX make REVOMAX PLUS fully automatic steam boiler for generating 600kg/hr steam at 10.54kg/cm2 pressure efficiency 88%+2%, boiler being HSD fired, coil type, vertical, non IBR type steam boiler with closely wound helical membrane coil fabricated out of high temperature resistant ERW tubes, with double jacketed air casing with aluminum radiator, shell and tube type Economizer, Optimiser, pre-wired control panel, transparent water filter, Suntec fuel pump, Petercem make sequence controller , spring loaded safety valve, with all electrical switch gear, complete with motors and switches and all safety devices.

Fabrication and erection of steam line using MS Seamless Sch:40 pipe inluding all necessary fittings like bends, flanges, nut, bolt, High Quality Gaskets and Barrel Nipple etc. The rates are including the charges for cutting, welding and grinding for 40NB

Fabrication and erection of steam line using MS Seamless Sch:40 pipe inluding all necessary fittings like bends, flanges, nut, bolt, High Quality Gaskets and Barrel Nipple etc. The rates are including the charges for cutting, welding and grinding for 25 NB

Fabrication and erection of steam line using MS Seamless Sch:40 pipe inluding all necessary fittings like bends, flanges, nut, bolt, High Quality Gaskets and Barrel Nipple etc. The rates are including the charges for cutting, welding and grinding for 20 NB

Fabrication and erection of Fuel line, economiser airvent, Water line ,condensate linewith MS ‘C’ class pipe inluding all necessary fittings like bends, flanges, nut, bolt, High Quality Gaskets and Barrel Nipple etc. The rates are including the charges for cutting, welding and grinding for 50 NB

Fabrication and erection of Fuel line, economiser airvent, Water line ,condensate linewith MS ‘C’ class pipe inluding all necessary fittings like bends, flanges, nut, bolt, High Quality Gaskets and Barrel Nipple etc. The rates are including the charges for cutting, welding and grinding for 40 NB

Fabrication and erection of Fuel line, economiser airvent, Water line ,condensate linewith MS ‘C’ class pipe inluding all necessary fittings like bends, flanges, nut, bolt, High Quality Gaskets and Barrel Nipple etc. The rates are including the charges for cutting, welding and grinding for 25 NB

Fabrication and erection of Fuel line, economiser airvent, Water line ,condensate linewith MS ‘C’ class pipe inluding all necessary fittings like bends, flanges, nut, bolt, High Quality Gaskets and Barrel Nipple etc. The rates are including the charges for cutting, welding and grinding for 20 NB

Fabrication and erection of Fuel line, economiser airvent, Water line ,condensate linewith MS ‘C’ class pipe inluding all necessary fittings like bends, flanges, nut, bolt, High Quality Gaskets and Barrel Nipple etc. The rates are including the charges for cutting, welding and grinding for 15 NB

Fabrication and erection of 400 mm dia self supported chimney made of 8/6mm MS sheet having a height of 18 mtrs including chimney hood, section flanges, The chimney shall be provided with base plate having thickness of 10mm , with foundation bolts All complete with two coats of heat resistant aluminium paint.

Supply, fabrication and erection of Inter connecting duct between boiler and the existing chimney having 4 meter length, diameter 250mm made of 3mm MS sheet with necessary flanges, bends all with 2 coats of heat resistant aluminum painting.

Installation of Steam Separator with necessary flanges, gaskets, bends including all cutting and welding charges etc.

Supply, fabrication and erection of structural supports for steam line, water line economizer vent and steam separator etc. using MS I section, MS channel, MS angle etc

Fabrication and Erection of IBR pressure reducing station with necessary flange, nut, bolt, bend, Pressure Reducing Valve (Darling Muesco make) 600 KG/HR, IBR, pressure range10.54 to 3.5kg/cm2

Cast Steel Globe Valve 40 NB - IBR

Cast Steel Globe Valve 50 NB - IBR

Moisture Separator suitable for 40 NB IBR

Pressure guage with siphon 15 NB IBR

Spring loaded Saftey Valve 20 NB IBR

CS Y Strainer 40 NB

TD Trap 15 NB

Steam ball Valve 15 NB

Supply and fixing of valves, strainers, NRV’s with necessary flange, nut, bolt, washer, high quality gaskets including cutting and welding consumables 25 NB Steam ball Valve with SS Ball &Stem and Forged Carbon Steel Body PTFE seat S/E

20 NB Steam ball Valve with SS Ball &Stem and Forged Carbon Steel Body PTFE seat S/E

40NB CI ball valve S/E

40 NB CI ‘Y’ strainer S/E

25 NB CI ball valve S/E

25 NB CI ‘Y’ strainer S/E

15 NB GM NRV S/E

3/8 x 40 Metallic braided hose

1/2 x20 Metallic braided hose

Supply and installation of Water Softener as per the technical specicifcations as follows Ultra Softener Model : US-12 Diameter : 300 mm Total length with base : 1200 mm Max. Flow : 2m3/hr Resin Quantity : 80 liters Regenerant Quantity : 12 Kgs (100% NaCl) OBR at 50 ppm Hardness : 80m3 Regenerant Tank : HDPE Max.Operating Pressure : 3.5 Kg/cm2 One FRP Pressure Vessel One Manual Top mounted 20 NB Multiport Valve with Built in Ejector One Set of internal distribution system comprising of top and bottom strainers with Riser tube. One HDPE Brine Tank One Brine suction tube with NRV and suction filter at the Bottom. One Initial charge of Tulsion T-40/42 Na Softneing Resin One Unit isolation valve with associated inlet/outlet flexible piping and adapters. One Water hardness testing kit One Operation and instruction manual

Supply and installtion of monoblock pump suitable for boiler feed water treatment plant. : Flow Rate : 2m3/hr Head : 30 mtrs

Insulation of steam pipelines using mineral wool covered with chicken mesh and cladded with aluminum sheet of suitable thickness for a total insulation thickness of 75mm.