bids are invited for clarification fabrication work 1 - dismantling damaged pipelines at various locations in the clarification house, placing the scrap in the scrap yard, and installing new pipelines (8inch). , clarification fabrication work 2 - dismantling damaged pipelines at various locations in the clarification house, placing the scrap in the scrap yard, and installing new pipelines (6inch). , clarification fabrication work 3 - dismantling damaged pipelines at various locations in the clarification house, placing the scrap in the scrap yard, and installing new pipelines (4inch). , clarification fabrication work 4 - dismantling damaged pipelines at various locations in the clarification house, placing the scrap in the scrap yard, and installing new pipelines (3inch). , clarification fabrication work 5 - fabricating and installing bends at various locations in the clarification house (8inch). , clarification fabrication work 6 - fabricating and installing bends at various locations in the clarification house (6inch). , clarification fabrication work 7 - fabricating and installing bends at various locations in the clarification house (4inch). , clarification fabrication work 8 - fabricating and installing bends at various locations in the clarification house (3inch). , clarification fabrication work 9 - fabricating and installing flanges at various locations in the clarification house (8inch). , clarification fabrication work 10 - fabricating and installing flanges at various locations in the clarification house (6inch). , clarification fabrication work 11 - fabricating and installing flanges at various locations in the clarification house (4inch). , clarification fabrication work 12 - fabricating and installing flanges at various locations in the clarification house (3inch). , clarification fabrication work 13 - fabricating and installing flanges at various locations in the clarification house (2inch). , clarification fabrication work 14 - fabricating and installing nipples at various locations in the clarification house (6inch). , clarification fabrication work 15 - fabricating and installing nipples at various locations in the clarification house (4inch). , clarification fabrication work 16 - fabricating and installing nipples at various locations in the clarification house (3inch). , clarification fabrication work 17 - opening and closing valves at various locations in the clarification house (8inch). , clarification fabrication work 18 - opening and closing valves at various locations in the clarification house (6inch). , clarification fabrication work 19 - opening and closing valves at various locations in the clarification house (4inch). , clarification fabrication work 20 - opening and closing valves at various locations in the clarification house (3inch). , clarification fabrication work 21 - opening and closing valves at various locations in the clarification house (2inch). , clarification fabrication work 22 - fabricating and installing reducers at various locations in the clarification house (8inch). , clarification fabrication work 23 - fabricating and installing reducers at various locations in the clarification house (6inch). , clarification fabrication work 24 - fabricating and installing tees at various locations in the clarification house (8inch). , clarification fabrication work 25 - fabricating and installing tees at various locations in the clarification house (6inch). , clarification fabrication work 26 - fabricating and installing tees at various locations in the clarification house (4inch). , clarification fabrication work 27 - fabricating and installing tees at various locations in the clarification house (3inch). , clarification fabrication work 28 - dismantling the damaged tower, top, base and cell and taking them outside to the scrap yard, and fabricating them as before with 8/10 mm plate and making the related connection nipple, manhole, partition plate, band, pipeline, etc. connections as before and giving a leak-proof satisfactory trial. l.s. cell size diameter 2.3 m x 6.85 m height tower l.s. size 1.65 m diameter x 2.4 m height , clarification fabrication work 29 - cutting and removing the heavy/light filtrate juice tank installed on the small vacuum filter (approx. diameter 1.0 m, height 1.5 m), fabricating a new tank from 10 mm plate matching the original, installing all related nipples, flanges, pipelines, etc., and conducting a trial. , clarification fabrication work 30 - cutting and removing the heavy/light filtrate juice tank installed on the large vacuum filter (approx. diameter 1.5 m, height 1.0 m), fabricating a new tank from 10 mm plate matching the original, installing all related nipples, flanges, pipelines, etc., and conducting a trial. , clarification fabrication work 31 - cutting the intermediate mud tray of clarifier compartment no. 4 and putting them in the scrap yard, making and fitting new ones from 08/10 mm plate, making supports with angle and channel, making and fitting a 150 mm ring, and completing all related work including welding and giving a leak-proof trial. size& clarifier dia 10 m. , clarification fabrication work 32 - cutting the damaged flash tank installed at the clarifier, taking it outside and placing it in the scrap yard, and fabricating it with 8/10 mm plates, as well as fabricating a siphon with 12 inch/14inch size pipes. fabricating a 2 m long u-bend and chimney, etc., and erecting them at the respective locations, and completing all related work including welding and giving a trial. size-diameter 2.0 m, height 2.2 m , clarification fabrication work 33 - cutting and removing the existing recovery tower of the juice sulphiter, placing it in the scrap yard, and carrying out fabrication and erection work using 8/10 mm plates, completing all related works along with welding and giving a satisfactory trial. size diameter 1.5 m, length 5.50 m. , clarification fabrication work 34 - cutting and removing the top gutter of both lime tanks and fabricating and installing new ones from 8/10 mm thick plate. scrap to be disposed of in the scrap yard. approximate length 4 m. , clarification fabrication work 35 - cutting and removing the coils and all related angles installed in the clarifier compartment, reinstalling them at their original positions after completion of the work, and conducting a satisfactory trial. , clarification fabrication work 36 - patching inside the clarifier with 6/8 mm ms plate. , clarification fabrication work 37 - cutting and removing the damaged 6inch header of the syrup pump, fabricating and installing a new one, fitting all related nipples, valves, etc., and conducting a satisfactory trial. , clarification fabrication work 38 - cutting and removing the damaged portion of the mud tray of the large filter, disposing of the scrap in the scrap yard, fabricating and installing a replacement from 8/10 mm thick plate, and conducting a satisfactory trial. size diameter 3.75 m, length 8.60 m. , clarification fabrication work 39 - cutting and removing the corroded box of the clear juice liquidation tank near the door, fabricating a new box by bending the supplied 8 mm plate, completing all connections, and conducting a satisfactory trial. size diameter 1.00 m, length 1.00 m. , clarification fabrication work 40 - installing, fitting, aligning, and conducting a satisfactory trial of the ms band for the clear juice pump and motor (120 hp). , clarification fabrication work 41 - cutting and removing the corroded mud boot of the clarifier compartment, disposing of the scrap in the scrap yard, fabricating and installing a new mud boot from the supplied 6/8 mm plate, completing all related work, and conducting a satisfactory trial.