Description
State Plan.2022.23.urgent Replacing Of Old 300mm Ms Gravity Main In Peppara Bridge With 300mm Di Pipe In Vazhathoppue Panchayath
Tendering Authority: KERALA WATER AUTHORITY
India, Kerala, Thodupuzha
NTID
29944844
Last Date For Submission
06 Jan, 2023
Closing Date
06 Jan, 2023
BOQ Items Total Items : 16 | Total Qty : 1273.5
| # | Item | Quantity | Units |
|---|---|---|---|
| 1 | Laying of pipe in the existing bridge and repair of bridge | ||
| 2 | Providing and laying Double Flanged ( screwed / welded) Centrifugally (Spun) Cast Iron, Class B ( IS : 1536): | 25.000 | metre |
| 3 | Providing and laying flanged C.I. Standard specials such as tees, bends, collars, tapers, caps etc., suitable for flanged jointing as per IS : 1538 : | 7.240 | quintal |
| 4 | Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia. M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staricase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required location with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in Charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. Note:- This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done . | 120.000 | sqm |
| 5 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. | 34.800 | kg |
