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| 1 | Name of the Items for each MDI: |
| 2 | Head control manifold assembly50 mm manifold with necessary tees, bends, reducers, unions, adaptors, and supports |
| 3 | Screen water filter50 mm screen/strainer filter, capacity 5,000–20,000 LPH, 120 mesh or suitable mesh (IS 12785:1994) |
| 4 | Pressure gauge0–4 kg/cm² with gauge cock and fittings |
| 5 | Pressure release valveAdjustable type, suitable for drip irrigation pressure (IS 12992 Part 1:1993) |
| 6 | Venturi fertilizer injection systemVenturi injector with bypass, suction hose, foot strainer, NRV, and fittings (IS 14483:1997) |
| 7 | Main control valve50 mm ball valve/gate valve, irrigation duty (IS 14846 / latest) |
| 8 | Main and sub-main HDPE pipe32 mm dia., B class, (IS 4984-2016 / latest) |
| 9 | 12 mm PE emitter pipe / lateral pipeEmitter pipe with 2 LPH emitters at 40 cm spacing, and field adjustment approx. 1% (IS 12786:2024), including the required number of 12 mm riser of 60 cm |
| 10 | Flush valve/end cap and all other fittings and accessories IS 8008 for HDPE fittings, wherever applicable.Flush valve, end cap, rubber grommets, joiners, Couplers, elbows, tees, reducers, male/female adaptors, clamps, etc., and Teflon tape, saddles, solvent/jointing accessories as applicable |
| 11 | Manifold-to-main reducer fittings50 mm to 32 mm G.I. reducer and connection fittings (IS 1879:2010) |
| 12 | Commissioning at the site of Beneficiaries, including transportation and demonstration Please Enable Macros to View BoQ information |
