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| 1 | Making suitable arrangement of all required safety equipment’s of execution of work in hazardous gaseous zone. Arrangement of all safety equipment for the protection of staff to work at height and to make the working area free from all toxic gases and free from accident during working at site as per NHRC guidelines |
| 2 | Making a temporary working platform inside the approx. 40 ft. deep channel at different height /location in the individual pit/channel. |
| 3 | Removing / Stacking of the floating material from the Screening Chamber (appox. 40 ft. deep chamber) using heavy labour with oxygen mask diving suit ladder, hydraulic Mobile Crane and all safety equipment (One by One) . |
| 4 | Providing, fabrication and fixing of MS plates 6mm thick and MS angle 50x6 mm and MS channel having size 100x50 mm and MS sheet 10 mm thick and fixed jaali having size 2500x1800 mm from barscreen to top of inlet chamber for stop of overflow sewage water above the barscreen to wet inlet chamber sump well with the help of (Manual/ Mechanical) means Manpower like helper, heavy/manual labour, , tools, tackles with, as per site requirement. Structural steel work in single section, fixed with or without connecting plate, including cutting ,hoisting , fixing in position and applying a priming coat of approved steel primer all complete.DSR 10.1 |
| 5 | Providing and fixing of MS Jali 2500x1800 mm , 600 mm support jali , gap 40 mm ,with flat having size 50x10 mm and 75x10 mm angle and MS U channel 150x75 mm duly aligned vertically as well as horizontally with required distance for guiding of bar screen while coming in and out by EOT crane upto depth of sewage chamber with the help of (Manual/ Mechanical) means Manpower like helper, heavy/manual labour, tools, tackles with, as per site requirement. Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.DSR 10.1 |
| 6 | Fabrication and Fixing the MS Girder/I beam 300x 140 mm Vertical with two side supporting with same girder and top Horizontal Girder for EOT capacity 2 Ton to load jaali and 20 mm plate 500x500mm=2 and 300x300 mm=5 with the help of (Manual/ Mechanical) means Manpower like helper, heavy/manual labour, tools, tackles with, as per site requirement. Structural steel work riveted , bolted or welded in build up sections ,trusses and framed work including cutting ,hoisting , fixing in position and applying a priming coat of approved steel primer all complete.DSR 10.2 |
| 7 | SITC of single girder EOT crane having capacity -2 Ton , Span –upto 6 mtr and lifting capacity upto 20 mtr as per site requirement S.O.R 7.3.1 Make: Indef/Reva/WBrady/ DJB approved make. |
| 8 | Making of fibre sheet shed having sheet thickness 3 mm made out of MS pipe 30mm square pipe welded as per size required on top of Girder 250x125mm |
| 9 | Fixing the horizontal fibre sheet shed size as per site required for protection of the EOT |
| 10 | Making electric connection by fixing of suitable new panel box with its accessories by man supply arrangement with suitable MCB box with cover & making safety arrangement as per site requirement. |
| 11 | Hiring charges for long boom Hydra with operator and Fuel DSR 0028 |
| 12 | Providing and fixing of MS Nut bolts and fasteners with washer of size 150 X 16 mm made out of EN – 8 material. with washer of various size etc as per site requirement for execution of the cited subject complete job work. |
| 13 | Making platform for cleaning Jali having I beam 150x75 mm, angle 50x6 mm and MS sheet 6 mm mm and MS channel with the help of (Manual/ Mechanical) means Manpower like helper, heavy/manual labour, tools, tackles with, as per site requirement. Structural steel work in single section, fixed with or without connecting plate, including cutting ,hoisting , fixing in position and applying a priming coat of approved steel primer all complete.DSR 10.1 |
| 14 | Civil work required with required tools and tackles and heavy/manual labor, including material like cement ,sand, gravels etc and fixing of hole fasteners as per site requirement . |
| 15 | Transportation loading unloading at site with the help of tools, tackles with heavy/manual labor, as per site requirement. |
| 16 | Testing & commissioning of complete system. As per site requirement and direction of engineer in charge Please Enable Macros to View BoQ information |
