Providing installation, testing and commissioning of pumping Machinery with allied electro mechanical works at WSS Tallian Kalachang Sunderbani.

Amount

Supply, loading, transportation (MT), insurance, Unloading, carriage/ shifting (head load) of HC pump set 5000 GPH x 150MH (Head Range +,-5%), coupled with suitable motor. The recommended make of Pump should be Kirloskar/ KSB/ FNC/Mathur and Platt along with motor at pumping station Percolation well Garran. The pumping Machinery should confirm relevant ISO with all latest amendments. The equipment shall also be accompanied with test certificates and performance curves.

Laying of foundation block HCP 5000GPH X 150MH with motor of size 2mtr x 1 mtr x 1mtr depth inside the pump room by way of excavation of floor and disposal of the excavated earth by using manual labour outside the premises. Cleaning and levelling of excavated trench. Laying of foundation block of RCC for installation of HCP 4000 GPH X 250MH. The job includes fabrication, welding and laying of steel mesh made from 10 mm tor steel placed horizontally, vertically and diagonally at equal distance including form work. Laying of foundation block of RCC in the ratio 1:2:4 (cement, sand and Bajri) and grouting of fabricated foundation bolts. The entire block to be laid in such a way that it can dump all types of mechanical vibration created by dynamic load of the pump. Placing of base frame and levelling. Tightening of base frame by fastening of -04No. foundation bolts. Complete job includes cost of all types of material such as cement, sand, Bajri, tor steel, foundation bolts, nuts, washers, bolts, carriage of material to site of work on H/L, hire charges of tools and tackles, labour charges of skilled and semi-skilled workers.

Installation of HC pump motor set 5000 GPH X 150 MH with motor along with allied works by way of placing the HC pump set and motor on the base plate tightening of foundation bolts of pump and motor set fixing of coupling pulley on drive end side of pump and motor shaft with the help of cotters and coupling bolts. Proper leveling of pump motor set on the base frame by way of providing steel shims and checking the alignment of pump motor set. Fabrication, fitting and laying of 80 mm dia suction line from service reservoir upto the suction of HC pump set by way of providing and fitting of 80 mm dia heavy duty sluice valve-01no with flanges which is required for stopping the flow of water in suction line for maintenance of pump set. Providing and fixing flange of matching hole of suction size, reducer nipple with proper bend to be fitted on the suction side of the HC pump set. Fabrication, fitting and laying of 80 mm dia delivery by way of providing/welding of matching holes MS flange of delivery size, fitting of expander on the delivery side of pump set. Providing and welding 80mm dia half bends -01no. Providing and fixing of 80 mm dia heavy duty sluice valve 1 No. and reflux valve 1 No. with nuts, bolts and gaskets with proper flanges on both sides. Laying and fixing of common delivery outside the pump room for interconnection of pumping set as standby arrangement. The delivery lines of both the pump sets shall be connected/ joined/ welded with the common delivery. Making interconnections of common delivery with 80 mm dia existing rising main by fabrication and fitting of nipples, bends, flanges as per site requirement. Complete job including cost of material, welding charges, hire charges of tools and plants

Supply, loading, transportation (MT), insurance, Unloading, carriage/ shifting (head load) of 100 KVA Voltage Stabilizer at pumping station Garran. Oil cooled unbalances Type 415Volt, with Transformer Oil in Copper windings. Voltmeter/Ampere meter Good quality ISI make of Required Specification. Capacity:100KVA Phase : 03 Make Confirming to relevant ISO With all latest amendments Input voltage : (160-380 ) volt Output voltage : 415 volts +/- 10% Type : Manually operated Correction Rate : 12 to 35 V/sec Regulation : +/- 10% Frequency : 48 to 52 Hz Cooling Method : Oil Cooled Efficiency : 95% By pass change over Switch Yes MCCB : Heavy Duty Paint : Painting shall be enamelled steel grey / Green Colour. Material of Construction : The Core should be first quality (CRGO) Silico Steel core. Voltage stabilizer shall be mounted on 02 pairs of H/D MS wheels for making shifting/ fixing easy. Installation, by way of providing /fitting of 35mm sq copper(multi strain) cable for making connections from main switch to Voltage stabilizer for all the three phases in three leads with neutral & then from stabilizer to buss bar fuse system with proper thimbling duly crimpled by using crimpling tool & proper insulation. Filling of transformer oil up to required level after heat treatment/dehydration to make it moisture free. Job includes cost of material and Fitting charges.

Shifting /Creation of electric substation by way of providing/erection of HT poles 02 No, LT poles 03 No’s, , providing/fitting of Link set, LA set(station type),DOF set, Al conductor-100mtr appox, HT disc-03no, channel , angle iron , flat iron etc required at site for making transformer bed, stringing aluminium conductor. Providing and fitting of busbar fuse link system. Providing /fitting of AL cable 185mm sq 3.5 core from LT bush side of transformer to bus bar fuse system and then to LT pole near the electric substation. Complete earthing of electric substation. Extension of LT network upto pump room. Complete job includes cost of material and labour charges

Testing and commissioning of pumping machinery and all other allied electromechanical works. Checking of all electrical connections, tapping and tightening all other connections. Plugging of leaking joints if any by way of welding, replacement of gaskets and tightening of nuts and bolts. Checking the alignment of pump and motor sets and testing the machinery on full load. Complete job.

BEE AAR ENTERPRISES

M/S RAGHUNATH MECHANICAL AND ELECTRICAL ENGINEERING WORKS