Description :
Tenders for Annual Maintenance & Supply Of Materials, Repairs To Windows And Doors, Supply Of Water & Sanitary Fittings To A Type Qtrs No. A-1/1,2,3 To 72/1,2,3 At Jeevanbhimanagara, Bengaluru From August-2026 To July-2027. (reserved For Sc)-= Item Description: Cleaning Of Water Storage Tank Or Sump By Following Method: (1) Empty The Tank/ Sump And Make It To Near Dry, (2) Apply Bleaching Powder Uniformally (@ Tank Capacity X 0.5 Gms/litre) Inside The Tank/ Sump And Wait For One Hour, (3) After One Hour, Clean/ Rinse The Tank/ Sump With Fresh Water. Repeat The Process (2) & (3) For Two To Three Times, All Complete, As Directed By The Engineer-in-charge. , Item Description: Cleaning Of Under Ground Sump, Over Head R.c.c. Tank ( Independent Staging) Including Disposal Of Slit And Rubbish, All As Per Direction Of Engineer-in-charge. The Cleaning Shall Consist Following Operations:- Tank Shall Be Emptied Of Water By Pumping & Bottom Shall Be Cleaned Of Silt And Other Deposits. Entire Surface Area Of The Sump Shall Then Scrubbed Thoroughly With Wire Brush Etc. And Pressure Washed With Water. Chlorination Of Rcc Internal Surface By Liquid Chlorine. The Treated Surface Shall Be Dried Using Air Jetting And All Loose Particles Shall Be Removal From The Surface. Finally The Surface Shall Be Treated With Ultraviolet Radiation Etc. As Per Direction Of Engineer-in-charge. , Item Description: External Sweeping And Terrace Cleaning - Cleaning Of Outer Periphery Like Roads Footpaths Curb Stones Terrace Including Removing Grass Dust Etc., To The Nearest Garbage Pit Using Suitable Coconut Broomstic,bombay Broomstick, Squezers /wipers /rubberbru , Item Description: Providing Pvc Ringtite Pipes Conforming To Is 4985:2000 With Latest Amendments And Conveying To Worksite, Rolling And Lowering Into Trenches, Laying True To Line And Level And Perfect Linking At Joints, Testing And Commissioning, Including Loading Unloading At Both Destinations And Cuts Of Pipes Wherever Necessary Including Jointing Of Pvc Pipes And Specials (excluding Cost Of Specials) With Jointing Of Approved Type, With All Labour With All Lead & Lift Including Encasing The Pipe Alround To A Depth Of Not Less Than 15 Cms. With Soft Gravel Or Selected Earth Available From The Excavation Etc. Complete And Giving Necessary Hydraulic Test To The Required Pressure As Per Iss (contractor Will Make His Own Arrangements For Procuring Water For Testing) Etc. Complete For: Pvc Pipes 110mm Dia., 6 Kg/sqcm & Class 3 , Item Description: Providing Pvc Ringtite Pipes Conforming To Is 4985:2000 With Latest Amendments And Conveying To Worksite, Rolling And Lowering Into Trenches, Laying True To Line And Level And Perfect Linking At Joints, Testing And Commissioning, Including Loading Unloading At Both Destinations And Cuts Of Pipes Wherever Necessary Including Jointing Of Pvc Pipes And Specials (excluding Cost Of Specials) With Jointing Of Approved Type, With All Labour With All Lead & Lift Including Encasing The Pipe Alround To A Depth Of Not Less Than 15 Cms. With Soft Gravel Or Selected Earth Available From The Excavation Etc. Complete And Giving Necessary Hydraulic Test To The Required Pressure As Per Iss (contractor Will Make His Own Arrangements For Procuring Water For Testing) Etc. Complete For: Pvc Pipes 90mm Dia., 6 Kg/sqcm & Class 3 , Item Description: Providing And Fixing Chlorinated Polyvinyl Chloride (cpvc) Pipes, Having Thermal Stability For Hot & Cold Water Supply, Including All Cpvc Plain & Brass Threaded Fittings, Including Fixing The Pipe With Clamps At 1.00 M Spacing. This Includes Jointing Of Pipes & Fittings With One Step Cpvc Solvent Cement And Testing Of Joints Complete As Per Direction Of Engineer In Charge. Internal Work - Exposed On Wall - 25 Mm Nominal Dia Pipes , Item Description: Providing And Fixing Chlorinated Polyvinyl Chloride (cpvc) Pipes, Having Thermal Stability For Hot & Cold Water Supply, Including All Cpvc Plain & Brass
