Tender For Construction And Commissioning Of 125 Mm Dia. Bore By Dth/Rotary/ Combination Rig, Including Supply And Installation Of Hand Pump Set And Other Allied Works With Defect Liability Period Under Phed Division Dudu. (Arc) (Estimated Cost 100.0
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Project Description
Tender for Construction And Commissioning Of 125 Mm Dia. Bore By Dth/Rotary/ Combination Rig, Including Supply And Installation Of Hand Pump Set And Other Allied Works With Defect Liability Period Under Phed Division Dudu. (Arc) (Estimated Cost 100.00 Lac)
BOQ
| Sl. No. | Item Description |
| 1 | Construction of tube well from ground level & up to 100 mtr depth to accommodate housing and assembly pipe of following sizes in all type of alluvium strata unconsolidated formation such as pebbles, boulders etc. by percussion/rotary drilling method as per IS:2800 Part 1: 1991 and IS:2800 Part II: 1979 (both amended up to date) and technical specifications, with gravel as per IS:4097-1967 and it's packing as per IS: 2800 (Part I & II) 1979 as amended up to date (the work includes the cost of gravel & it's primary packing and packing during development, lowering of housing & strainer assembly pipes with supply and wrapping of coir-rope, wherever necessary for arresting fine sand particles and development work, but excluding the cost of housing and strainer pipe assembly). The work would be completed after obtaining sand free water.Rates are exclusive of GST. |
| 2 | Nominal bore 125 mm dia. |
| 3 | Construction of Tube Well up to 100 mtr. depth in all type of rocks by DTH system & over burden to accommodate casing pipe of following sizes in all types of soils & over burden including lowering of casing pipes, (if required) excluding cost of casing pipes, as per IS:2800 Part 1: 1991 and IS:2800 Part II: 1979 (both amended up to date) and technical specifications. The work would be completed after obtaining sand free water. The tube well should have a through out bore as per nominal dia of casing pipe.Rates are exclusive of GST. |
| 4 | Nominal bore 125 mm dia. |
| 5 | Supply of ERW M.S. black casing pipe ISI marked {IS:1239(Part-1:2004)} medium of following sizes at site of work.Rates are exclusive of GST. |
| 6 | 125 mm dia NB( Thickness of pipe 4.8 mm & mass of tube 16.40 Kg/m) |
| 7 | Labour charges for making slots on blank pipes made of ERW MS black pipe ISI marked of following sizes, the slotting should be as per IS:8110-1985.Rates are exclusive of GST. |
| 8 | 125 mm dia nominal bore |
| 9 | Supply & installation of GI pipe 32 mm medium class “B” with pipe sockets (heavy duty).Rates are exclusive of GST. |
| 10 | Supply and installation of ISI marked India Mark II Hand pump set complete with cylinder & 15 connecting rods.Rates are exclusive of GST. |
| 11 | Supply and installation of ISI Marked India Mark II Hand pump set Extra-Deep(EDW) complete with cylinder and connecting rods.Rates are exclusive of GST. |
| 12 | EDWHP + 20 Connecting rod. |
| 13 | EDWHP + 23 Connecting rod + 1 Weight. |
| 14 | Supply and installation of ISI mark connecting rod as per departmental specifications. of 3 meter length.Rates are exclusive of GST. |
| 15 | Installation of India Mark II/III E.D. I & II hand pump set complete on existingplatform.Rates are exclusive of GST. |
| 16 | Construction of 185 cm. dia platform as per approved design & drawing of UNICEF.Rates are exclusive of GST. Please Enable Macros to View BoQ information |
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