Name of Work:- Repair/renovation of Geo Miller make Rake classifier and Detroiter of Set no. 2 at Vasant kunj 2.2 MGD STP
Sl. No.
Item Description
1
Arrangement of safety equipment’s for the protection of staff and machine to make the working area free from all toxic gases and free from accident working at site as per NHRC guidelines.
2
Plugging of total sewage water entering into the channel by desisting of channel with the help of suction machine and manual labor and making necessary arrangement with gunny bags and providing dewatering system to make the area workable and removal of all floating material, silt from the channel and dumping the same outside as per site requirement.
3
Rake Classifier Set No. 02Dismantling of Rake Classifier by cutting of old & rusted fasteners with help of gas cutter and shifting the same on the ground level with the help of manual labour/ mobile crane.
4
Overhauling of complete set of GM bushes, pins, shaft, cover plates & plumber blocks complete, worm gear, fabricated as per manufacture GM standard in terms of shape, size. MOC and finishing etc.
5
Strengthening of push rods and renovation of MS steel structure of the complete damaged portion & patch work.
6
Strengthening of gear box with repairing of worm out parts and refurbishment of motor in all respect.
7
Overhauling / Strengthening of sprocket wheel, pinion and chain as per sample in respect to shape, size & MOC.
8
Detroiter Set No. 02Dismantling / Removing of existing Detroiter assembly from the channel after cutting all rusted nut bolts with help of gas cutter, welding machine and required tools & tackles and chain pully block / crane as per requirement with dismantling both scrapper arms structure and taking cut with the help of lowering / lifting tools & tackle.
9
Repair of grit mechanism assembly as drive head arrangement to overhauling of all worm out parts as per conditions with complete overhauling of drive head mechanism. Overhauling of complete hollow shaft, center cage, bottom base frame complete in all respect as per site.
10
Assembling and fitting the complete system making proper alignment and balancing etc as required at site including cost of other consumable hardware items with painting with material in all respect.
11
Testing / Commissioning of complete classifier system and Detroiter unit after general servicing of starter, making electric connection and testing of the same on load at site. The work includes contingency charges, providing of heavy labour including any risk and cost of the labour etc. Please Enable Macros to View BoQ information
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