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| 1 | Supplying and fixing Roofing with Galvanised Coruugated Iron Sheet of 0.8mm thickness - 10 m2including priming coat fixing in position with all necessary accessories complete complying with standard specification and as directed by the departmental officers. |
| 2 | Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification |
| 3 | Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm white glazed earthern ware of approved quality and brand with \"P\" or \"S\" trap conforming to BIS with crushed stone sandcushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two crushed stone sandand Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to CI soil pipes (including the cost of 100mm dia CI pipe for a length of 600mm) by dismantling brick masonry wall / reinforced cement concrete roof / floor slab and making good the dismantled portion to the original condition with leakages etc., complete complying with standard specifications and as directed by the departmental officers.(The water closet should be got approved by the Executive Engineer before use on works). |
| 4 | Painting two coats of old plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification. |
| 5 | Painting two coats overold iron work includingcost and conveyance of all materials to site and all labour charges etc., complete as per standard specification - 10m2 |
| 6 | Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications.The PVC pipes shall be got approved by Executive Engineer before use on works. |
| 7 | 25mm dia upvc pipe |
| 8 | 32mm dia upvc pipe |
| 9 | 32mm dia upvc bend |
| 10 | 32mm dia upvc tee |
| 11 | 32mm dia upvc elbow |
| 12 | 25mm dia upvc bend |
| 13 | 25mm dia upvc tee |
| 14 | 25mm dia upvc elbow |
| 15 | 32mm x 25mm dia upvc reducer |
| 16 | 25mm x 20mm dia upvc reducer |
| 17 | PVC Screw Down Tap Heavy Type 15mm dia |
| 18 | Supply and delivery of 1000 Ltr HDPE tank as per IS 12701/1996 including loading, unloading. transportation and labour charges for fixing of the Gl pipes and specials for pipe connection works including cutting, threading and fixing charges etc.. |
| 19 | Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitablePVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A FT switch with painting ofsuitable colour for open PVC light point / fan point (for electronic regulator) (5 points per coil) (SD 18) |
| 20 | Supply and fixing of 5A / 15A 3 pin combined flush type wall socket with 15A flush type switch on suitable TW Box (SD 136) |
| 21 | supply and fixing of 1200mm (48\") sweep AC ceiling fan complete ( Higher end) with 2 module 100W fan step regulator (Higher end) with 600mm down rod with fan clamp with side plates and cross arm of size 450mm (18\") (SD 561) |
| 22 | Supply and fixing of single box type 4\"36W fluorescent fitting complete with electronic ballast with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting (SD 87) |
| 23 | Supply and fixing of WT bulk head fitting with guard suitable for 11W CFL lamp with CFL (SD 83) |
| 24 | Wiring with 2 x 4 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with suitable Module Plastic surface mounting switch box on wall with 1 no. 16A one way module switch and 1 no. 16A 3/2 pin module socket with module front plate with painting of Suitable colour with continuous earth wire connection of 4 sq.mm copper wire for Open PVC pipe power Plug point ( 8 points / Coil) Lower End (SD 314) |
| 25 | Supply and run of 2 of 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection 14 SWG TC wire with painting of suitable colour (SD 54) |
| 26 | Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification. |
| 27 | DIGESTER Remediation: [De-sludging and booting up of digester]A. Mechanical De-sludging: Desludging: Removal of Liquid sludge – 200 M3 Desludging: Removal of Semi-Liquid sludge – 100 M3 Desludging: Removal of Dead Solid sludge – 100 M3, followed by tank cleaning. |
| 28 | B. Disposal of sludge. |
| 29 | C. Digester Cleaning: Mechanical based Cost for cleaning the digester walls and floor without human entry into the digester |
| 30 | D. Agitator System: Repair or replace damaged components, such as bearings, seals, Shaft, gearbox motor windings [5 HP], to ensure optimal performance |
| 31 | E. Inoculation with Microbial Culture: Cost of purchasing and inoculating the digester with 200 M3a suitable microbial culture either slurry based or Cow dung based |
| 32 | F. Operational Costs: Cost of monitoring, temperature control, and pH adjustment during the startup phase |
| 33 | A. DIGESTER Wall Repair Works |
| 34 | B. Water Proofing: Inner wall – 190 M3 and Cost of primers and surface preparation materials |
| 35 | C. GAS HOLDER Remediation: Dismantling of FRP Gas Holder. Material Costs - FRP Lining: Surface preparation, cutting, and application of the FRP layers; Additional FRP Lining on Gas Holder – 2 Layers, resins, hardeners, and other materials required for the additional lining. Cost of primers and surface preparation materials. |
| 36 | D. Structural Assessment and Design: Cost of engineering services to assess the extent of damage and design the repair plan. |
| 37 | GAS HANDLING System - Repair and Expansion Works A. Balloon Replacement – New 02 Nos X 50 M³ high-quality gas bags, with Installation and sealing; |
| 38 | Pressure Relief Box – New introduction, to avoid crumble of Balloon Storage and Gas Holder during negative pressure – MS with FRP inner lining, vide Pressure handling volume capacity – 0.02 M3; |
| 39 | GAS UTILIZATION System - Upgradation WorksA. Generator Service – 02 Nos X 15 KVACost for disassembling, cleaning, and reassemblingthe generator;B. Parts Replacement: Cost of replacing worn-out parts like spark plugs, filters, belts and installation of new Battery 100 AH; C. Oil Change: Cost of engine oil and filter replacement |
| 40 | D. H2S Scrubber – Cost of purchasing new H2S scrubber media, replacing the media and cleaning the scrubber. |
| 41 | FEEDSTOCK PREPARATION AREA - Component General Service A. Crusher Maintenance – 30 HP & 5 HP Costs for disassembly, cleaning, and reassembly; Replacement costs for worn-out blades, bearings, and belts; Motor rewinding or replacement costs (if necessary); B. Conveyor Belt: Costs for disassembly, cleaning, and reassembly; Replacement costs for worn-out bearings, rollers, and belts plus gearbox motor rewinding; |
| 42 | C. Pump Maintenance - 30 HP [Big Crusher], 5 HP [Small Crusher], Slurry Pump -02 NosDisassembly, cleaning, general service and reassembly. Replacement costs for worn-out seals, impellers, and bearings. Motor rewinding or replacement costs (if necessary). |
| 43 | D. Pipeline Inspection –Material costs for repairing or replacing damaged sections of the pipeline, repair works and replacement of new parts/ accessories. |
| 44 | ELECTRICAL & CONTROL System - General Service WorksPanel Disassembly and Cleaning;Material costs for cleaning agents and solvents;Replacement costs for faulty components like relays, contactors, sensors, and circuit boards;Wiring connections and re-routing as needed; Material costs for new wiring, connectors, and cable ties;Modifying the control logic;Reinstallation. |
| 45 | Supplying and Erecting Pull and Push Type Rolling Shutter with ISI make of approved size and section using 18 GI sheet. The shutter shall be painted with one coat of red oxide primer and the rate is inclusive of hood covers, transportation charges etc |
| 46 | Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers. |
