Tender For Mill & Boiler House,Boiling House And Etp Fabrication And Erection Work - Details Of Work To Be Done On Mill House (Lot-1) Welding Work On The Sides Of Trpf Rollers As Per Requirement. Irc. Work Of Repairing The Worn Teeth Of Src And Cane Car, sarsawa-Uttar Pradesh

Tender For MILL & BOILER HOUSE,BOILING HOUSE AND ETP FABRICATION AND ERECTION WORK - Details of work to be done on Mill house (Lot-1) Welding work on the sides of TRPF rollers as per requirement. IRC. Work of repairing the worn teeth of SRC and cane carriers sprockets by welding as per requirement. Removing the weak and damaged side plate of IRC Gali and replacing it with a new plate of 08/10 mm given and giving a satisfactory leak proof trial. Removing the weak and damaged bottom plate of IRC Gali and replacing it with a new plate of 08/10 mm given and giving a satisfactory leak proof trial. The work of fixing broken teeth of pressure shoot of the mill and repairing worn teeth and doing dart facing. The can carrier was tilted from the upper side. To complete the work by heating and straightening its channels and aligning them. The work of opening the old pressure chute installed on the mill and completely replacing the corroded part, repairing it and assembling the damaged part of the SS plate by welding it properly and fitting it on the mill and giving it a satisfactory trial. On the work of straightening old plates of different sizes The work of removing the stressed boot of IRC and SRC and making it from new plate of 08 to 10 mm, installing it at its place and giving trial. Ken Carrier. Replacement of worn out runners of SRC and IRC with 8 × 65 mm or 10 × 65 mm flat iron and weak guide lines. Repair/replacement. The work of making a platform by straightening the old plates of different sizes. The work of cutting out the old railing and making new railing by straightening the old protruding pipes. The work of cutting and removing the necked juice tanks of Mill Dows and installing them at the same place with fittings after fabrication from the given 08 mm new MS plate. The work of making cover of mill bearing by bending the weak 06 mm MS plate protruding from the cane carrier. Cutting and removing all the corroded and damaged plates and angles on the can carrier and installing the given 6/8 mm MS plate by bending it and giving a satisfactory trial by installing new angles. Replacement of corroded side plate and top plate of Chopper, Leveler and Fibrizer with 6/8/10/12 mm plate. Making as per new rack drawing of SRC. New racks of IRC. Making as per drawing. Welding work on the sides of TRPF rollers as per requirement. Repairing TRPF rollers by welding/hardfacing. Welding the cut crown pinion of mill dows/crown pinion of TRPF as per instructions/drawing. Replacement of 40/50 mm size square bar/rail on can unloader. Remodeling and trial installation of SRC and can carrier neck guides of Mill Dows. Replacing the corroded side plate of DSM screen with 8/10 mm plate and correcting the mesh and closing its side and top gaps. Repairing broken and worn claws of cane unloaders and doing hardfacing of them. Cutting section grooving as per guidelines on mill roller. Mill No. 01. 02. Donnelly suits of 03 whose plates have rotted. Remove them, make new ones as per the drawing from the given plate, make them adjustable and give them a satisfactory trial. To remove the worn cover of TRPF installed on the mill and to fit the new cover using the plate given as per the drawing/ sample. List of works to be done on Boiler House (Lot-2) Remove the worn runner of main bagasse carrier bagasse elevator and return bagasse carrier and replace it with 08165/10:50 mm flat iron and clean the welding part with a grinder and give it a satisfactory trial. Removing the worn bottom plate of main bagasse carrier bagasse elevator and return bagasse carrier and replacing it with the given 6/8/10 mm plate and giving a satisfactory trial by cleaning the welding part with a grinder. Removing the worn side plate of main bagasse carrier bagasse elevator and return bagasse carrier and replacing it with the given 6/8/10 mm plate and giving a satisfactory trial by cleaning the welding part with a grinder. To repair the worn out sprockets of main bagasse carrier bagasse elevator and return bagasse carrier by welding etc. as per the relevant drawings and give them a satisfactory trial. Cutting out the damaged guides of main bagasse carrier bagasse elevator and return bagasse carrier and installing new ones in place and giving satisfactory trials. Cutting out the damaged parts of main bagasse carrier bagasse elevator and return bagasse carrier and installing new ones in place and giving satisfactory trials. Cutting out the damaged, bent and weak runner box of main bagasse carrier bagasse elevator and return bagasse carrier and installing a new runner box at its place using the channel and angle given by MS and doing complete alignment and strengthening in a satisfactory manner. To give trial from. Straightening and strengthening of bent and damaged runner box of Main Baggas Carrier Baggas Elevator and Return Baggas Carrier and complete alignment and satisfactory trial. Cutting out damaged and weak branches of main bagasse carrier and installing new ones along with gear shaft system from the given plate and giving satisfactory trials. Cutting out the weak and sore part of the bagasse feeding chute installed in all three boilers and installing a new one from the given plate and repairing the related shaft and gear. The casings of ID fan and FD fan of the boiler have become extremely weak and damaged. Cut out the weak part and install a new one from 6/8 mm plate as per the instructions. Strengthening and giving leak proof trials satisfactorily. To give satisfactory trials by completely strengthening the ducting of ID and FD fans. The spare feed pump available on the boiler is made complete by making a bed on the foundation along with the motor. Fit it after alignment and make the related connections etc. and give a satisfactory trial. Removing the damaged dampers between the ID fan and chimney of the boiler and fitting the dampers as per instructions and giving a satisfactory trial. Removing the damaged dampers fitted in the FD draft of the boiler and fitting the dampers as per instructions and giving satisfactory trials. Weak sides on all four sides of the air deaerator of boiler no. 3. Removing the bottom and upper plates by cutting and making new ones from the given 6/8 mm plate and installing them in place and giving satisfactory trial by doing leak proof welding. To give satisfactory trial by completely strengthening the plates of the air heater. Removing the weak and damaged plate around the economizer and installing a new plate on its side. To give satisfactory trial by completely strengthening the plates of economizer. Cutting out the weak part of the ash chamber of Boiler No. 03 and installing a new one from the given plate and giving a satisfactory trial. By making a bed for the pump and motor in the boiler room, fitting the pump and motor and giving it a trial. (up-to-20 HP) By making a bed for the pump and motor in the boiler room, fitting the pump and motor and giving it a trial. (21 HP to 75 HP) Old columns at Boiler Downs. beam channel. Dismantling angles etc. and installing new ones. Installation of blind with 22 size manhole in boiler room. Cutting and removing the weak and damaged plate of the casing of bagasse slow fan and installing a new plate in place. Give a satisfactory trial by welding the leak. To give satisfactory trial by fitting the casted flap and beam in the wall of the boiler as per the instructions to stop the turning of the first row of pluswetting grade wise system of Boiler No. 03. Removing the old shoot blower installed in the superditter of boiler no. 02 and fitting the new motorized shoot blower provided and giving it a satisfactory trial. List of works to be done on Clarification, Evaporator and Dryer House (Lot-3) Removal of old and rotten Quad Condensate/Juice Deter Condensate/Syrup Bottle and 8/10 mm of M.S. Make it from the plate and do all the connections etc. and give it a trial. Making the hopper trough from the given plate. Strengthening by angle and giving trial satisfactorily. Removing the intermediate coolers of film type sulfur furnace and making new ones from the given pipe/plate and giving trial. To fit the sublimation pipes of Satvik type sulfur furnaces with given pipes or make new ones and give them trial. Removal of melted plate of Umbrella in Quad Body/Vapor Cell/Semi-Canner and repairing with the provided plate and giving trial. Removal of quad body/vapour cell/umbrella of semi-circulator and 6/8 mm. of M.S. Make a new plate and install it and give it a trial. Removing the saveall from the neck of the quad body/semicusner and 8/10 mm. of M.S. Make a new plate and install it and give it a trial. Removing the gully plate of saveall of quad body/semi-carrier and repairing it by installing the given plate and giving trial. Removing the gully filtration bottle of vacuum filter and 8/10 mm M.S. Make a new filtration bottle from the plate and install it and give it a trial by making all the connections etc. Removing the gully plate of the filtration bottles of the vacuum filter, repairing it by replacing it with the given plate and giving it a trial. Removing the gully plate of the vacuum filter tray and repairing it by installing the given plate. Cutting and removing the shells from the lime slaker installed at the lime station and replacing them with new ones from the plates given and giving them trial. Making the melter from a new 8/10 mm plate of Satvik Sulfur Furnace and giving a satisfactory trial by installing steam coil in it. Satvik sulfur was installed inside the melters of the furnace. Cutting out the melted coil and fitting a new one and giving a satisfactory trial by doing hydraulic testing. Removing the gully plate of the condensers of the vacuum filter, replacing it with a new plate, repairing it and giving it a trial. Cutting and removing the gully plate of square melter of film type sulfur furnace and making it with the given 10 mm new plate. Making a new coil by cutting the damaged/weak steam coil installed in the film tin sulfur melter and giving a satisfactory trial by doing hydraulic testing. Removing the condensers of the vacuum filter and installing new ones from 8/10 mm plate. Removing the gully plate of SO2 chamber inside the coolers of Satvik Sulfur Furnace and repairing it with the given plate. Giving trials by installing cooling pipes etc. Remodeling and installing SO2 chamber inside the coolers of Satvik Sulfur Furnace and giving it trial. Removal of old corroded line at Sulfur Furnace station and tightening of joints and bolts by installing new seamless/MS lime along with flanges. Cut out the shell of juice sulphiter stool and replace the partially weakened part with the given 8/10 mm plate and rejoin the stool and give a satisfactory trial. Replacement of weak shell top and bottom of sulphated juice receiving tank located below juice sulphiter and connection of related pipe line. From the given 100 mm channel/angle of the over head tank located in the boiling downs. The act of strengthening. For strengthening the vapor pipeline of quad and pan, weld a 3 to 4 inch wide ring. Removal of weakened roof of quad body by cutting and given 12 mm. Make it from a plate and give it a trial. Cutting out the weak part of semi-condenser / vapor cell / quad body cell and replacing it with the given 10/12 mm. Installing the plate by bending it and giving satisfactory leak proof trial. 1000 mm distance from body no. 4 of new/old quad set to condenser. Removal of weak vapor pipe of dia. and given 10 mm. Fold the key plate and put it in place and give satisfactory leak proof trial. D. Removing the weak part of the exhaust pipe line going from superheater to semi-condenser / vapor shell, replacing it with a new pipe line of 400 mm diameter from the given 8/10 mm plate and giving satisfactory trial. Cutting out the melted partition plates of the top and bottom headers of the juice deaerator and In its place 8/10 M.M. Installing the plate and inserting the rubber strip into it Making arrangements for fitting and giving satisfactory trials. Installing and strengthening spouts in vapor shell/semicondenser/umbrella fitted in quad body and giving satisfactory trials. Removing the gully tray of the vacuum filter and 8/10 mm. Make a new plate and install it and give a satisfactory trial. Removing the corroded plate form at the top and bottom of the juice heater and making a new one and strengthening the related structure. Removing the corroded plate form below and above the quad and making a new one from the given plate and strengthening the structure related to it. Removing weak intermediate/first vapor/second vapor pipes of quad bodies and 8/10 mm. Dia from plate 670 mm. Make a new one and give it a satisfactory trial. Removal of defective jet deaerator installed on continuous machines and installation of new one and giving satisfactory trial. Removal and replacement of gutters around Kistlizer pan stations and machines. 1.5 m x 1.5 m trough of dopper 5 mm. Make a new key plate by riveting it with a 10 mm plate and give it a trial by installing a connecting rod. Replacement of cover of Conti machines by making new one from 6/8 mm plate. Making dopper trough from the given plate. Strengthening by angle and giving trial satisfactorily. After checking the spray pipe installed on the molasses tank, replacing the neck pipe and after checking and cleaning the holes of the pipe, put it in place and give it a trial. Remove the plate of mud mixture formed on the vacuum filter and repair it with the new plate provided. Removing the screw conveyor inside the mud mixture and installing a new one using the new plate and pipe provided and giving it a trial. Removing the gully plate of the filtration tank below the vacuum filter and repairing it by installing the given plate and giving it a trial. Cutting out the trays of the compartments of the clarifier and replacing them with the given 6 mm. Make a new plate and install it and give a satisfactory trial. The trays of the third compartments of the clarifier are cut off to remove rotten buds and the given 6 mm. Make a new plate and install it and give a satisfactory trial. Cutting and removing the weak plate of the juice and mud with dry box of the clarifier and making and fitting it with a new plate and making all the connections. Patching the weak shell of the bunning chamber of the film type sulfur furnace with the given plate up to a length of about 5 feet from the bottom and giving a satisfactory trial. Fixing the weak and corroded platforms of both the vacuum filters with the provided plate. Cutting the weak bull of syrup sulphite and fixing it and installing a new one from the given MS plate and giving a satisfactory trial. Removing the SO2 chamber inside the last cooler of the film type sulfur furnace and installing a new one from the given 10 mm MS plate and all connections. Removing the melted clear juice bottle near the clear juice pumps and replacing it with the new plate provided and making all the connections. Cutting out all the rotten mud scrapers inside the door clarifier and fitting the given plate and belt as per the size and giving a satisfactory trial. Strengthening the weak part of the central shaft by making a ring from the plate given to the central shaft inside the clarifier. Removing the weak mud-boot plate of each compartment inside the clarifier by coating it and installing the new plate provided. Removing the brass tubes from the second body of Evaporator Set-A and storing them in the store. (Dating surface 540 m square) Removing the calendry of the second body of Evaporator Set A and keeping it in the scrap yard and fitting the new calendry of 540 meter square heating surface and all the pipe lines. Valves. Installing the accessories in place and giving satisfactory trial. Inserting and expanding 42X45X2000 mm SS tubes in the second body of Evaporator Set A (540 meter square heating surface) and giving satisfactory hydraulic testing at 5 kg/cm square. Checking the run off track of A/B Heavy, replacing the side plates of the tank with new plates of 6 mm and bottom plate with new plates of 4 mm, making connections etc. and giving satisfactory trials. To give satisfactory trial by replacing the weak side plate/bottom of Mouma Mixture under the Conti machines with a new plate of 08 mm. Cutting out the corroded rectangular tank of the maceration tank and fitting it with a new plate of 8/10 mm given and giving a satisfactory trial. To give a satisfactory trial by replacing the weak side plate/bottom of the pug mill located above the continuous machines and batch type machines with the new plate of 8 mm provided. To give satisfactory trials by replacing the shoots of continuous machines with the given 5 mm plate. Cutting and fixing the old conical and square tanks of the maceration tank. Removing the bottom of the raw juice rectangular tank and making it from the given 8/10 mm new plate and giving a satisfactory trial. Fixing Roddy Melters broken arm and giving it a satisfactory trial. Dismantling and fabricating 900 mm bands, erecting them and giving satisfactory trials. Dismantling and fabricating 1100 mm bands, erecting them and giving satisfactory trials. Cutting out the agitator fitted on the vacuum filter and installing a new agitator at the given angle and channel etc. and giving a satisfactory trial. Replacement of the shell and nipple of the secondary burner of Satvik Sulfur Furnace. Cutting and removing the shell plate of the weak foaming chamber of the clarifier and preparing new shell from the given plate 6/8 mm, installing it and giving trial. (a)- Old columns. Dismantling beam channels etc. (b)- New column. By making beam channel etc. ( Old balls in clarification and centrifugal house. Dismantling of square tanks/vessels Round in clarification and centrifugal house. Making square tanks/vessels from 8/10 mm plate Removing the old collapsed platform and installing a new platform in its place. Installation of blind with manhole of 16 inch/18 inch size. Make a bed for the pump, fit the pump and motor and give it a trial up to 20 HP. Make a bed for the pump, fit the pump and motor and give it a trial 21 H.P. to 75 H.P. till Make beds of 02 diflow pumps of 4/6 inch diameter on the molasses tank and give satisfactory trials by connecting the section and delivery line of molasses. Old goals. Dismantling of square tanks/vessels and preparing them from given plate 8/10 mm and giving satisfactory trials. All the condensate pipe lines (4 diameter 8 pieces) going from the boiling down to the boiler should be cut and kept at a safe place near the old vapor shell and make headers by installing valves on these 8 pieces 4 lines and the delivery line of the header 01 piece 8. Taking the pipe to the boiler feed water tank and giving satisfactory leak proof trial by strengthening the 8 pipe line. List of works to be done on PAN, Injection, Crystallizer and E.TP (Lot-4) Remove the saveall from the pans and replace them with new 6/8 mm plates. Pan gully and damaged weak vapor pipe dia 1100 mm located at pan floor. Removing the length per meter and making a new one from the given plate and giving it a trial. Pan floor located pan gully and damaged weak vapor pipe dia 900 mm. Removing the length per meter and making a new one from the given plate and giving it a trial. The old tail pipe of the condensers was removed and replaced with stainless steel/M.S. Install K tail pipe as per instructions (8/10/12 inch size). Making suction pipes of injection cooling tower spray pumps and installing the mesh as per the instructions. Removal of melted shell plate of pans and replacing it with 10/12 mm M.S. Installing the plate and giving trial. Removal of steam coil of molasses tank/molasses condenser and installation of a new coil. Removing the umbrella fitted on the pan and replacing the given 6/8 mm. Make a new plate and give it a trial. Cutting off the narrow/circular part of the pan and replacing it with 10/12 mm of M.S. Mount the plate by turning it. welding inside and out and Give a full trial. Strengthening the pans shell and roof with new angles/channels provided by removing old angles/channels. Repairing the suction pipes of injection spray pumps with mesh. The neck of the dome at the upper part of the pan and the weak shell and bottom cone parts should be cut off and replaced with 10/12 mm. Make it by bending it from MS plate and give it a trial after doing satisfactory welding. Cutting and removing the street spur of Pan Ambela and erecting it by installing a new channel and angle. Patching the old and corroded plates at various places with new plates given in place of them. Straightening old worn out plates of different sizes. Making stairs of different sizes and placing them at designated places. Old Columns. Dismantling beam channels etc. and installing new ones. Dismantling of old round, square tanks/vessels. Making Round square tanks/vessels from 8/10 mm plate. Removing the old collapsed platform and installing a new platform in its place. Pan floor manhole installation with 20 / 22 blind Weak cut line, condensate line. Replacement of syrup lines and molasses lines. Old NRV of injection pump no. 2 and 4. (12 inches) and make new NRV from 10 mm plate as per instructions. Make it and install it. C. Cutting out the broken arm of Mono Vertical Crystallizer and giving satisfactory trials by making the given arm. Leak proofing the leakage water coil of C Mono Vertical Crystallizer and giving satisfactory trials at hydraulic pressure of 50 PSI. Pan floor located injection header dia 790 mm. Removing the neck and damaged disc of length 15 m and fitting a new one from the given plate and giving a satisfactory trial by fitting the respective removed connections/nipples. To remove the old 45 tonne capacity pan calendriya installed in the mill committee through our own resources and keep it in the designated place/scrap yard and to install the new 45 tonne calendriya available in the can yard/store of the mill committee in place of the removed calendriya and all the Installing pipelines and valves and giving satisfactory trials by making changes in staging as per requirement. Welding the leakage bottom saucer of Pan No. 02 from inside and outside and making satisfactory leakage proof welding by installing ribs etc. Removing the brass/SS tubes of the pan and storing them in the store. Expand the new brass/SS tubes of the pan given by the mill committee by placing them in calandria and give a satisfactory trial by conducting calandria hydraulic testing at a pressure of 04 kg per cm square. 01 number of Molasses Gali old tank installed at Pan Station, size length 3 meter, width 2 meter and height 2 meter, by straightening the old plates taken out from the bodies of Pan and Quad and making them as per the above size with new plates and making them satisfactory. To give trial. Cut off the weak bottom hose of the pan and replace it with a new bottom hose provided or fabricated from a teed 16 mm plate and give a satisfactory trial by installing all the pipe line connections etc. and Katta discharge valve. The corroded side plates of the Molassis station located at Pan station were modified by new plates and the corroded bottom angle was replaced with the new plates provided and a satisfactory trial was conducted. Repairing broken and damaged systems of crystallizers. After removing the worm wheel of the crystallizer, making a bed and installing the new planetary gear box provided and giving a satisfactory trial. Replace the rotten side plate and bottom half of the pistolizer by replacing it with a new one from the given plate and give it a trial. Cutting out the damaged shafts and arms of crystallizers and preparing them with new pipes and angle channels and giving satisfactory trials. Strengthening the weak side covers and weak cells of the crystallizer by providing support through the channels and angles provided. Cutting and removing the melted plate of pan floor installed syrup/melt/A light/A heavy/B heavy/C light/C1 heavy tanks and installing it by making the given plate from 6/8 mm plate. Removing the neck and damaged part of the side plate (front and bank) of the vacuum crystallizer located on the pan floor and installing a new one from the given plate 12/16 mm and giving a satisfactory trial by welding the respective disconnected connections and nipples. Removing the neck and damaged part of the shell of the vacuum crystallizer located on the pan floor and installing a new one from the given plate 10/12 mm and giving a satisfactory trial by welding the respective disconnected connections and nipples. Removing the old cutover valve on the pan and replacing it with a pneumatic cutover valve and giving a satisfactory trial. Removing the old discharge valve on the pan and replacing it with a pneumatic discharge valve and giving a satisfactory trial. Replacing the weak pipe line of ETP with the given pipe line and giving satisfactory trial. Providing satisfactory trials by laying the pipeline from ETPs lagoon to UGR. Replacement of weak beds of ETP pumps. Replacement of air line nipple and pipe line of the diffuser lying in the aeration tank. Dismantling and fabricating 900 mm bands, erecting them and giving satisfactory trials. Dismantling and fabricating 1100 mm bands, erecting them and giving satisfactory trials.

INR 250 /-

INR 100000.0 /-

INR 40 Lakhs /-