Providing, installation, testing and commissioning of 20,000 GPH x 140 mtrs. Head submersible pumpset along with along with allied works at Tube well Poonch Colony under State Capex Budget.

Amount

Providing, Installation, Testing and commissioning of submersible pump set (KSB/KIRLOSKAR / LUBI make) having specification 20000 GPH x 140Mtrs. Head (V8 Model) at Tube Well Poonch House by way of fabrication and fitting of 1 no. U – shaped tie rod / clamp which is to be fabricated out of MS flat and to be fitted with submersible pump by fabrication and fitting of bolts and nuts which are to be welded on both sides of the clamp. The job also includes fabrication of 1 no expander / reducer nipple for NRV of required size which is to be fabricated out of MS plate threaded at one end and flanged at the other end. Fitting of reducer / expander nipple with column pipe at one end with flange joint and with the discharge outlet (NRV) of the submersible pump at the other end. Providing and fabrication of 5” dia 10’ length – 20 nos. column pipes after welding of heavy-duty flanges at both sides. A side cut is to be provided at each flange for passing of submersible cable and each flange is to be strengthened by welding of 4 no. 12 mm thick cleats. Shifting the pipes to site of work, extracting the already lowered submersible pump set along with worn out column assembly and worn outsubmersible cable. Replacing the worn out 5” dia. 10’ in length mscolumn pipes – 20 nos. Providing and fitting of 16 mm sq. submersible cable 200 Mtrs in length by replacing the worn-out cable. Making of connections of submersible cable with motor leads and lowering of submersible pump set 20000 GPH x 140Mtrs Head. Making of all connections with LT control panel and then testing the pump set on full load. Up-keepment of LT control panel of by way of disconnecting of all the electrical connections. Extraction of 3-TF49 contactors – 2 Nos and repairing them by way of providing and fitting of new contactor kits. Providing and fitting of over current relay, under / over voltage relay. Repair / replacement of internal control wiring. Providing and fitting of new volt meter, amp meter to the panel. Replacement of phase indication lamps. Making all the connections and testing of the panel. Complete illumination of pump room by providing and fitting of 4 nos. light points and providing fitting of 10 watts led lights. The wiring should be laid through PVC baton of 40 mm size as per site requirement with adequate nos. of circuit points. Providing and fitting of 4 nos. light points to the outside walls of the pump room (1 on all sides) and providing fitting of 20 watts led lights. Fitting of main light board having OFF / ON switches and power points and heating points boards which shall carry switches socket combine 15 Ampere. Complete job including cost and carriage of materials i.e.of submersible pump set, column pipes, extraction / lowering of submersible pump set, tie rod, expander, reducer, nipple, pipes, nuts, bolts, rubber sheets,welding set hire, labour charges and rebate on old materials etc. Complete Job.

Design fabrication, installation, testing and commissioning of 5 Ton capacity electrically operated chain pulley along with allied works at Tube Well Poonch Colony, suitably designed for operation of extraction / lowering of submersible pumping unit along with column assembly of following specifications: - Electric Chain Hoist are designed as per IS: 6547. Capacity: 5 Ton No. of Falls: 2 Hoisting Speed Mt/Min: 2 Mtr. / Min HP of the Motor: 3 - 5 HP Make: Indef / Steel Edge CONSTRUCTION: Hoist should be of unique modular construction which makes it an ideal choice since each sub assembly is easily accessible individually, thus reducing the time and cost involved in the maintenance. FRAME: The Frame is of sturdy design, fabricated from tested steel plates and is welded / bolted type. GEARBOX: Totally enclosed gear box with gears made from EN-9/EN-24, Steel and teethed on precision hobbing machines, hardened & tempered. The gears are le and need no further lubrication. ELECTRICMOTOR: 3 Phase, 440 Volt A.C. 50 cycles, Squirrel cage Induction Motor, normally of SIEMENS/N.G.E.F./ISI make/ Equivalent to be used. LOADCHAIN: Conforms to IS: 6216-1971, Grade 80, tested, calibrated and duly heat treated. BRAKE: Instant action 'fail to safe, Electro Magnetic disc brakes are incorporated to ensure maximum safety and reliability in operation. UNIT SWITCH: Snap action limits switches are used to prevent over hoisting and over lowering. CONTROLPANEL: Totally enclosed dust and moisture proof panel housing with components of standard makes like SIEMENS / L & T / BCH / Telemechanique etc., provides control at low voltage for safety of operator. HOOKS: Steel Forge conforming to IS: 8610- 1977. Free to rotate & swivel. TEST: Each Hoist is tested to 25% Overload with conformation to IS: 6547-1971. The job shall comprise of the following works.: - 1. Fixing of MS girder of suitable capacity in the vertical reinforced cement concrete columns The job includes providing, fixing of MS girder of appropriate size and specification and fixing on the top of tube well pump room embedded in the RCC pillars anchored with angle iron on both sides about 1 meter high on the corners of the roof of the tube well. 2. Fixing of suitable capacity winch machine capable of bearing the load of 5 ton along with allied components on the MS girder. 3. Carriage of material / equipments at the site of work All the components shall be designed for strength and safe operation of the hoist. Complete job in all respect including cost of material, handling charges, taxes etc. and testing of winch machine at site.

a) Strengthening of 250 KVA electric sub-station at Tube Well Poonch Colony by way of disconnecting of all electrical connections and dismantling the damaged 11 KV drop out fuses – 3 nos., 11 KV knife edge link set, 11 KV LA set and worn-out conductor. Providing and fitting of new 11 KV drop out fuses, 11 KV knife edge link set, 11 KV LA’s and conductor. Fabrication of LT insulation point near the sub-station to be fabricated out of angle frame and fitted with suitable insulators. Job also includes fabrication of steel protection fence around the sub-station of size 10’ x 10’. Fence is to be fabricated out of chain link fencing 4 ft’ in height and welded with angles duly grouted in ground using RCC block. Earthing of electric sub-station by way of excavation of pit on one side of electric sub-station. The size of pit shall be 4’ x 4’ and 10’ deep. Providing / placing of copper plate of suitable size at the bottom of the pit then connecting the copper strip riser and bring it to the ground level. Placing of 40 mm dia. GI Pipe after drilling of holes on the copper plate and bring it to 450 mm above the NSL and a funnel shall also be provided at the top end of GI pipe for water feed arrangement. Filling of pit with 4” thick alternate layer of charcoal and sodium chloride up to a height of 4’ from the bottom of the pit and finally filling of this pit with excavated material up to ground level. Laying of copper strip up to the pump room and finally connecting with earth point provided on each electrical equipment. Job also includes dismantling of worn out 3.5 core LT Al cable 120 mm sq. and providing and fitting of 185 mm sq. 3.5 core armoured LT Al cable (30 Mtrs. approx.) to be laid between electric transformer and voltage stabilizer after providing and fitting of thimbles as of required current carrying capacity. Complete job including cost and carriage of materials and labour charges.

M.S J K HYDRAULIC ENGGG AND FABRICATOR WORKS

Shivam enterprises

HITECH MECHNICALS