Construction of LPG based Crematorium for cattle in Village Pathreheri Distt. Ambala

Amount

N.S. Items

Supply & fixing of Inconel Thermocouple - Heat sensing range 0 to 1200 degree Celsius having (Cr - Al) sensor housed in SS 304 casing of dimension 600 mm long × 8 mm Outer Dia complete encased and to be fitted with terminal on other end for connection of fire retardant. Compensating wire of 2 cores 0.5 sq. mm. for heat sensing from thermocouple to Temperature controller covered with asbestos embedded rope about 50 m length as per direction of EIC.

Supply & laying of armoured cable from furnace control panel to different motors in Trench /Tray/Wall surface. 1.1 KV grade 4 core 2.5 sq mm Fire Retardant PVC (Copper) including S&F M.S. saddles with earthling attachment in 1 x no. 10 SWG G.I. wire making holes etc, as necessary (Polycab/Havells/KE/Gloster) including double compression flame proof glanding and termination.

Design, fabrication, supply and Installation and testing commissioning of complete MS structural work for furnace with structural pipes and sheets of minimum 6 mm thick for supporting the internal refractory linings / Bricks and to bear heat stresses of temprature upto 1600 degree centigradeas below: (a)MS Steel Cremation Machine Size - Hx2500mm. Wx2600mm. L3200mm. (b)Outside furnace skin Temp.- 3 ºC above ambient temperature (c) Door Operation - Hydrulically operated CONSTRUCTION OF INCINERATION CHAMBER : (a) This PNG/LPG based Cow/Pet body cremation machine incorporates full automatic control including that of flue gas emissions. It should meets and exceeds the Indian and most stringent international pollution, environmental, health and air emission regulations controlled through Ringelmann chart of smoke detection through machine and to be work on online method, ie There should be a fully automatic control mechanism that normally results in flue gases without black smoke and odour. Any potential increase in black smoke must be automatically detected and the air increased so that waste gases are completely combusted at a sufficiently high temperature to eliminate odors. (b) The exhaust chimney should be preferably mounted off centre and should satisfy all local regulations pertaining to environmental norms. (c)The cremation machine operates on natural gas, LPG gas ,and employs the proven chamber design for clean discharge and reliable operation. There should be concentration on providing a simplified control interface requiring no special operator skills

Supply, installation, testing & commissioning of Hydraulic semi-autometic FURNACE GATE With standard leak proofe heavy duty hydrulic cylenders and ined with 128 density of ceramic fibre and whytheat K quality castables.

Supply, instaliation, testing and commissioning of complete set of refractory shaped bricks with Refactory work of furnace in both primary and secondary combustion chambers (a), The furnace is lined with 70% percent High Alumina Refractory Bricks, backed up with Cold Face and high quality insulation bricks/Hysil blocks and ceramic fibre blanket of 128 density for making the total wall thickness from outer surface of machine 325mm ,withstanding capacity of High Temperature of 1400ºC The inner most refractory, which is hot face is composed of 70% percent HIGH Alumina and having high thermal stress. Hot face refractory bricks are backed up with cold face refractory insulation/Hysil blocks . The two layers of ceramic wool or ceramic board insulation provided between the cold face refractory and the outer body of the Furnace. Thus the temperature of the outer body of the Furnace doesn't exceed 30ºC above the ambient temperature. Refractory Bricks confirm to IS 2042. (b)Complete lining & assembling of entire cremation chamber according to standard size with proper arrangement of accommodation of burners, resting of dead body with sufficient opening for falling of ashes to the ash chamber and sufficient ventilation for fresh air spraying (c) Complete lining and assembling of entire cremation chamber according to standard size with provision of drawing out ashes from the rear side and sufficient ventilation for fresh air injection (d) Complete lining and assembling of entire cremation chamber according to the standard size with provision of air inlet supplying by fresh air blower and arrangement of multi ventilation path for fresh air injection to the ash chamber and cremation chamber.

FLUE GAS DUCTINGS : The flue gas ducting shall be made from 3 mm thick S.S and M.S. sheet and flanges from 5 mm thick plate confirming to specifications, flanges, bends, gaskets. The ducting shall carry the gases from the Post Combustion Chamber to Venturi System and then Scrubbing System to the I.D. Fan/Blower. The diameter of the duct shall be 400/300 mm.

Design, engineering, fabrication, supply, installation testing and commissioning of Stainless Steel (304) Pollution Control Device - Stainless steel (grade 304) 3mm thick sheet,wet scrubber cyclone dia of 1000 mm, with inbuilt facility of SS Jali and water spray on incoming gases, 200mm dia arrangement for inlet and outlet for gas , with 3mm Tank with minimum water capacity of 3200 litres. A vertical type recirculation tank capacity 3200 litres, manufactured from 3mm thick stainless sheet of 304 grade with adequate drain system for circulating 5% caustic solution through cyclone scrubber shall also be provided. The complete accessories like valves, fittings are provided. Recirculation pump 2 BHP 3 phase, manufactured by branded company is to be provided for re-circulating scrubbing solution. An overhead HDPE tank of 1000 Liters shall also have to be provided by agency which shall be used to make up the water in this the tank.

Design, engineering, Supply, installation, testing and commissioning of induced draft fan impleller made of Mild steel to withstand temperature rise in continuous duty in surrounding ambience. MS sheet covering, with induction motor 10BHP, 3 phase, 415v, 50 hz and other accessories such as belt pulley & The gases coming from the wet Scrubbing System will pass to the chimney stack through the Blower/I.D. Fan . The I.D. fan/Blower shall be designed to suck the hot gases from the wet scrubber and pump them to the chimney stack and shall have the capacity to compensate the pressure drop in the wet scrubbing system. It shall be 'V' belt driven and provided with suitable bearings, dampers, anti-vibration rubber pads, safety guards where ever necessary.

Design, engineering, supply, delivery at site, installation, testing and commissioning of MS self supported chimney with inspection door and MS Ladder up to Operating platform. Chimney should be made with 16 mm thick sheet at bottom plate & 12 mm bottom flange,8mm. then 6mm and then 5mm pipe of MS. Base should be 1200mm, and top is 300 mm. Base plates with ribs and stiffeners. 18 nos. foundation bolts with 32mm dia and 1500 mm length supported with steel rope of 8 mm square, 3 sides from 2nd top flange of chimney including 2 coat of heat resistant paint to avoid corrosion of metal. Alongwith suitable chimney foundation with anchor bolts of 1500mm.

Design, engineering, supply, installation ,testing and commissioning of re-circulation water pump motor alongwith necessary pipeline and accessories. 2 HP, 1440 RPM, 415 V, 3 Phase sq cage.

18 cylender LPG MANIFOLD Made From CS Seamless Sch 10 , 25 NB Pipe,( Manifold 8 X2 ), Flexible hose Pipe 1M , NRV Brass, Pin Type Cylinder ADOPTER , C.S. Ball Valve flange type With Flanges 25 NB,Regulator By pass system ,REGULATOR Inlet Pressure 17 Bar, Out Let 10 Bar, Flow 100 CUM/Hr Flange End, Providing & Fixing of SS 304 Pressure Gauge with Needle valve, Dial Size 100mm , range 0-16kg./sq. cm, Bottem Connection 1/2', Filter Flange 1" Type Flange End with matching flanges & Nut Bolt, MS Support , Nut bolt, Fastener , Copper Jumper etc,Testing Installation and Commissioning of manifold,

Providing and fixing CS Seamless 40NB Sch 40 pipes, complete with all fittings such as elbow, socket, reducer, G.I. U clamps. Including painting pipes and fitting with two coat of synthetic enamel paint of approved quality as per pipe colour over a coat of red oxide. (Spiral Wonded Gasket & Copper Jumper on All flange Joints) and Providing & Fixing of SS 304 Pressure Gauge with Needle valve, Dial Size 100mm , range 0-4 kg./sq. cm, Bottom Connection 1/2'.