Public Health Engineering Department-PHED has published Tender For Nit No. 11/2023-24, Rate Contract Of Drilling Of 125Mm (Ac Pipe) Nominal Diameter Bore Hole For Hand Pumps And Installation Of India Mark-Ii Hand Pump In Sandy Strata Complete With Material And Labour Charges In Division Bayana Of District. Submission Date for this Tender is 17-05-2023. Hand Pump Tenders in bharatpur Rajasthan. Bidders can get complete Tender details and download the document.
| 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 strataunconsolidated formation such as pebbles, boulders etc. by percussion/rotary drilling method as per IS:2800 Part 1: 1991 andIS:2800 Part II: 1979 (both amended upto 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. |
| 2 | Nominal bore 125 mm dia. |
| 3 | Add15%extraonaboveitemfordrillingdepthbeyond100mtr,Ifdepthof bore is more than 100 mtr. |
| 4 | Supply & fixing of ISI AC Pressure pipe class 15 manuufactured by mazza process IS 1592 as per specification and approved make 125 mm dia nominal bore |
| 5 | 125 mm dia nominal bore |
| 6 | Making slots of hole size and Nos. as directed by EIC in AC pressure pipe Class 15 as per Technical specification for using slotted pipe in TW casing. |
| 7 | 125 mm dia nominal bore |
| 8 | Supply & installation of GI pipe 32 mm medium class “B” with pipe sockets (heavy duty). |
| 9 | Supply and installation of ISI markedIndia mark II Deep Well Hand Pump set Extra Deep (EDW) complete with cylinder & connecting rods. |
| 10 | EDWHP+20 Connecting Rod |
| 11 | Construction of 185 cm. dia platform as per approved design & drawing of Unicef. |
| 12 | Supply and installation of ISI mark connecting rod as per departmental specifications. of3 meter length. |
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