Rate Contract for Repair and Maintenance work of Hand Pump with lowering and unlowering and allied works under City Div IV Jodhpur

2.10 Repair of handpump when pipe assembly is jammed/fallen in the bore and to be taken out with help of tripod and chain pulley block etc.

2.11 Removing abandoned handpump including dismantling of platform, cutting of casing pipe minimum upto 0.3 m depth below ground level , depositing taken out material to store, filling bore with stone or earth and surface dressing.

2.13 Welding of Dry/Abandoned Borewell at site by 12 mm thick Round Sheet MS Sheet

2.14 Painting and writing of code on all Type sources (Hand pump/single phase/tubewell/Ow) of various rural /Urban water supply schemes The Code number of Source shall be based on District code/Block(sub District) Code /Village code/Type of source ie(HP/TW/SP/OW)/Source No.The Minimum Size of letters painted for coding shall be preferably 10X20 mm (width 10 mm and Height 20 mm)

2.8 Minor Repair without unlowering and lowering of assembly pipes (Replacement or Repair of Chain, Handle, Handle Assembly, Water Tank, Bearing, Greasing etc.including welding and lathe work if any.)

2.9 Major Repair with unlowering and lowering of 32/ 50 mm GI pipes assembly including minor repair if any. Work also includes transportation of all material from store to work point and depositing unservicable material to store. Work can be done by lowering machine/ chain pulley/ any system.

5.4 Welding on M.S. / G.I./CI Pipes and other material by Electric Welding, this includes all the material like welding rods/ equipment like welding machine/ generater, if required for job. 5.4.1 At Workshop

5.4 Welding on M.S. / G.I./CI Pipes and other material by Electric Welding, this includes all the material like welding rods/ equipment like welding machine/ generater, if required for job. 5.4.2 On Site

5.5 Providing, Fabrication of Mild Steel Plane Ended/ Flanged Specials like Tees, Bends, Reducers, Enlargers, Plugs, Tail Pieces and Blank Flange made from MS pipes, MS sheet strip and MS Sheet of required sizes by welding, cutting and treading as per site conditions and as directed by the Engineer- In- Charge complete in all respect.

Please Enable Macros to View BoQ information