ࡱ > E G D [ j bjbj B ΐ ΐ Z < < 8 / C * K K K K K VC XC XC XC XC XC XC $ F H n |C |C K K 4 C C C C T K 8 K VC C VC C C : F= K %M2 .; " BC C 0 C P; I c p I D F= I F= C |C |C p C I < E : TIRHUT DUGDH UTPADAK SAHKARI SANGH LTD., MUZAFFARPUR Annexure 1 Specifications of Drilling of Tubewell by RIG Machine Size 12 x 8 with PVC Casing Pipe at At Sitamarhi Dairy Campus, Sitamarhi Development of Tube well (Erection) 1 job of Transportation of Boring Equipment Machine tools etc, including erection and dismantling and transporting back after completion of job. 1 job of Construction of Pit 15 x 15 x 6 for storing water required for tube well drilling purpose. 100 Meters of Labour charges for boring of 450mm dia bore hole through any type of soil boring is to be done by reverse/direct circulation rotary system including labor for boring and withdrawing all drill and drill bit. 96 Meters of Labour charges for lowering tube well pipe. Including fixing of gravel. 1 job of Development charges of Tube well by Air compressor till sand free dischargetion Max 8 Hours. 1 job of Formation & sample collection for preparation of assembly for tube well. 1 job of Cost of earth filling form G.L. to 6 Meters below the G.L. around the bore well. 1 job of Installation and commissioning charges. Supply & Installation of 7.5 KW Submersible Pump set Liquid to be Handed Cleaned Cold Water free from Sand & Acid. Well Diameter 150mm or above, Out Let Size 80mm (3), Supply Voltage 400 volt +10%, Cable Size 2 x 3 x 2.5 Sq.mm. 1 No. of Supply of Pump set with 3 Meters cable with total head 49 Meters to 55 Meters Discharge capacity 36000 L/Hr to 30000 L/Hr with 6 No of stage and motor rating 7.5 KW/10HP. 2 no. of Supply of Supporting Clamp 3 dia. 80 Meter of Supply of Extra cable Size 1 x 3 x 2.5 Sq.mm. 1 no. of Supply of Control Panel (L&T or BCH Make). 80 Feet of Supply of 3 dia GI B Class pipe in 3 Meters length both end threaded and one end socketed. 1 no. of Supply of 3 dia G.I. Bend. 1 no. of Supply of 3 Gate Valve ISI Mark. 36 Meters of Supply of 12 dia CM Grade UPVC ISI mark pipe wall thickness 10mm as per IS 12818: 1992 (ORIPLAST/Jain Arrigation). 80 Meters of Supply of 8 dia CM Grade UPVC ISI make pipe wall thickness 10mm as per IS 12818: 1992 (ORIPLAST/Jain Arrigation/Utkarsh). 80 Meters of Supply of 8 dia CM Grade UPVC ISI make pipe wall thickness 7.5mm as per IS 12818: 1992 (ORIPLAST/Jain Arrigation/Utkarsh). 01 job of Small fitting like well cap. Well plug centre guide. M.S. rings etc. 36 cum of Supply of Doderma Origin Gravel. 4 5 @ y u ! + R S T Z ʶrgU #h8{ h55v 5CJ OJ PJ QJ aJ h55v 5CJ PJ aJ h