Tender For Operation And Maintenance Of Badopal Pump House And Pipeline With Spare Parts For 1 Year - 1 Operation & Maintenance Badopal VT pump 2 Providing and fixing of casing liner forimpeller casing /propeller casing of material SS-410 in existing casing. 0.631 cumec (22 cusec) pump of static head 5 meter 3 Providing and Fixing of pressure gauge for VT Pump including replacement of GI joints, nipples and proper arrangement 4 Supply of Rubber bearing (bush) of Material cutless neoprene rubber including outer shell ofmaterial BRONZE/GUN METAL Inner Diameter 100-120 mm 5 Providing and fixing of Gland packing Box for VT pump complete with all accessories like Grease cup with NRV, packing pieces, gland bush (Gun metal) ,Gland Box cap (gun metal) , water slinger assembly (C.I.), gasket etc, Decoupling of motor, removing of motor from stool, removing of coupling and bearing hub assembly, dismantling existing gland box from pump, fitting of new Gland packing Box , recoupling and fitting of motor on stool, testing and trial of pump. 0.631 cumec (22 cusec) pump of static head 5 meter 6 Supply of Adjusting/Chuck Nut In bearing assembly (Material Mild steel) 7 Providing and fixing of Thrust bearing housing for vertical wet well type pump with all accessories like oil retainer sleeve, retaining washer, adjusting nut(chuck nut) ,dial type temp. indicator, mounting cover, oil fill port with plug, oil level sight window assy as per existing design of pump including work of Decoupling of motor, removing of motor from stool, removing of coupling and bearing hub assembly, fitting of new Thrust bearing housing , recoupling and fitting of motor on stool, testing and trial of pump, work shall be carried out as per pre approved design drawings. (Excluding Bearings) 0.631 cumec (22 cusec) pump of static head 5 meter 8 Repair of shaft of VT pump by Groove making at bearing points of shaft for making equal depth for welding, Welding at bearing points of shaft, Machining and grinding at bearing points of shaft to bring its original diameter, Bend removal of shaft to bring it prefect straightness, Repair of key way of shaft according to keys and Repair of threads. 0.57 cumec to 1.7 cumec pump 9 Rebuilding of impeller blades of VT pump with welding, machining and grinding up to original diameter, Balancing of impeller and shape of impeller blades. 0.57 cumec to 1.7 cumec pump 10 Replacement of Thrust bearing of VT pump by Decoupling, removing of motor from stool, removing of coupling and bearing hub assembly, dismantling of bearing hub assembly, replacement of defective bearings, assembling of bearing hub assembly. Fixing work of bearing hub assembly, oil filling, fixing of coupling and motor, testing and trial of pump 0.57 cumec to 1.7 cumec pump 11 Bearing 29322 E1 12 Operation & Maintenance of pumping station including routine repair & maintenance of pumping machinary for round the clock for waterlogged area. 13 Lubricant oil servo system 32 14 Grease servo gem 3 15 Repair Work of Pipe Line 16 10.1Temporary compensation10.1.2Temporary compensation for the land with crop i.e. for six months period.10.1.2.2for uncommand area 17 17.28 Providing, lowering, laying, aligning, fixing in position at and jointing at all level depths ISI marked HDPE pipes of PE-100 grade and PN 6 for sewer application as per IS 14333-1996 (amended upto date) in trenches in complete including all material, labour, sectional hydro testing (including the cost and conveyance of water to site for testing) and commissioning as per Technical Specifications and as per direction of Engineer. Note: Ew to be measured and paid separately. Length of pipe shall be measured in between the outer wall of two manholesInspection chambers. Pipe in the manholeinspection chamber s wall shall deemed to be included in the item of manholeinspection chamber shall not be payable. 17.28.13 1000 mm Nominal Dia 18 19.43 Providing, lowering, laying, aligning, fixing in position and jointing in pipe line CI Kinetic Double Air Valves as per IS:14845 of following dia (including jointing and jointing material), including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer. 19.43.5 200 mm dia 19 4.10 Earth work in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying pipe foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural groundRoad top level. 4.10.2 In ordinary rock. 4.10.2.2 Add extra for over all depth of excavation above 1.5 m and upto3.0 m over item no 4.10.2.1 20 Providing and fixing MS sheet clamp for joint repair work of HDPE pipe including cost of MS sheet ,rubber sheet nut bolt etc all and labour cost 21 Supply of Spare Parts of VT pumps 22 Casing Wear Ring (1900101) 23 Key (3210101) 24 Lock Nut (3360101) 25 Lock washer (4100101) 26 Key (3210102) 27 Impeller Shaft (1860101) 28 Head Shaft (1850101) 29 Bearing Holder (2540101) 30 Bearing Holder (2540201) 31 Impeller Shaft Sleeve (3160101) 32 Key (3200101) 33 Tube Tension Nut (3390101) 34 Gasket (5170101) 35 Mild Steel Fabricated Flange -1538T 4&6 Type Flange End Air Cushion Valve As Per AWWA C512 of PN10 Trim Material ShallBe of metal (SS) To Rubber 36 O-Ring (5240101) 37 O-Ring (5220201) 38 Journal Bearing (3710101) 39 Bearing Bush (3570101) 40 Split Ring (4050101) 41 Cooling Coil (3700101) 42 Head Shaft Enclosing Tube (1700101) 43 O-Ring(5220101) 44 Gasket (5180101) 45 Int Shaft Enclosing Tube (1710101) 46 Bearing Bush (3530101) 47 Bearing Holder (2540301) 48 Key (3280101) 49 Muff Coupling (3450101) 50 Bearing Bush (3520101) 51 Rubber Bearing (3540101) 52 Impeller Shaft Enclosing Tube (1720101) 53 Ratchet Cover (4740101) 54 Bearing Bush (3530201) 55 Lock washer (4180101) 56 Thrust Bearing Carrier (2470101) 57 Thrust Bearing (2610101) 58 Adapter Sleeve (8810101) 59 Gasket (8030001) 60 O-Ring (5250201) 61 O-Ring (5220301) 62 Gasket (5180201) 63 Cartridge (2580101) 64 Bearing Nut (3350101) 65 Intermediate shaft (1840201) 66 O-Ring (5250101)
