Providing LWSS from Kiri Nallah to all Drought affected Schemes in GP Kiri and Athluin

Amount

WATER TREATMENT PLANT Providing, installation, testing and commissioning of water treatment plant 0.50 MLD based on Rapid Sand Filter including cost of site development to adjust hydraulic levels as per contour plan and structural requirements, cost of construction of civil works, hoisting and erection of all steel works. Providing and installation of all mechanical, electrical equipments/accessories, laying of all interconnecting GI/MSERW pipes and scouring arragements from all units with disposal of the same to appropriate place i.e. nearby nallah/khad/natural drainage. All types of valves, fittings and all contingent works at village Maredi (Location) capable of taking input and giving output as laid down in Chapter I of CPHEEO manual under all climatic conditions specified therein. The treatment plant includes C/O Inlet chamber, Raw water tank, Pre-sedimentation tank with tube settler, electrical channel flow meter, flash mixier, Tapered flocculator, Settling Tank, rapid sand filter, pipe gallery, back wash tank and clear water tank, proper alum, lime solution tank with proper mechanical mixing arrangement for coagulant addition, Drainage channel, PCC RCC Retaining walls, Breast walls 3 mtr from the edge of each structure, brick boundary wall fencing with steel gate, interconnecting path (Minimum 1.20 metre wide) chemical house, chemical handling and feeding arrangements, back wash units with pumping sets and air compressors including arrangements for disposal of waste of water treatment plant process. Plant building comprising of office / automation room, a room for housing the automated valves. Providing and fixing of lightening arrangements (LED) lights made in the boundary unit of plant area. Providing and fixing all electrical/Mechanical equipments, proper walk way for Inspection/operation of various units. Sizes shall be based on manual of water supply and treatment published by CPHEEO, Ministry of Urban development (GOI) New Delhi. The design of various units shall conform to relevant Codes and specifications. All the hydraulic stuctuctures shall be designed and constructed in RCC M30, design shall be carried out as per design sheet technical specifications. All the structures shall be designed for up lift pressure encountered at footing, as per contour plan uploaded suitable projection structure shall be designed and provided to avoid direct entry of HFL water within treatment premises. 0.5 Mld

SERVICE RESERVOIRS (Main/Delivery Tank) Designing, Constructing, Testing and Commissioning of RCC Circular Rectangular partially underground storage tank as per capacity given below at Kiri including excavation in all kinds and types of strata, soil strata including dewatering in M30 concrete mix in foundation, walls and bottom slab and M25 in roof slab dome, formwork, tor steel reinforcement with smooth finishing in 1 3 inside the tank, all allied Civil Works, Site development, cutting excavation in all kinds of soils, Construction of PCC RCC Retaining walls, Breast walls 3 mtr from the edge of each structure, refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipe, proper manifiold at outlet including all fittings, bye pass arrangement consisting of GI MS pipes special and valves of required classes and dia, sluice valve chambers and all other accessories required such as MS ladders inside and outside, ventilator with mosquito proof wire mesh, lightening arrester complete, SFRC manhole covers including frames and covers medium duty with proper locking arrangement, water level indicator, RCC frames for all valves ventilating shafts shall also be provided, brick boundary wall fencing with steel gate including all leads and lifts as per entire satisfaction of Engineer in Charge. The tanks shall be hydraulically tested for water tightness all works shall be conforming to relevant IS code. The cost of valves and other accessories shall be included in the rates of tanks. Battery Limit shall be considered as 3.00 m from the edge of the structure or the boundary of the land whichever is less.The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.The work shall include supplying of Five sets of structural design after testing the bearing capcity of soil and drawings, etc complete as directed by engineer in charge as per relevent data sheet and scope of work. C/o RCC Stotage Tank 230000 Ltrs at Gharotnu

PUMP HOUSE Pump House Designing, Constructing, Testing and Commissioning of Pump House and Chowkidar Room at following Locations mentioned below including all allied Civil Works, Electrical works, Sanitay work, cutting/excavation in all kinds of soils, Toilets, Septic Tanks, External Solar powered Street lighting, External landscaping, Fire Fighting arrangement, Gantry Crane For 7.1, dewatering, Site development, cutting excavation in all kinds of soils, Construction of PCC RCC Retaining walls, Breast walls 3 mtr from the edge of each structure, refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges complete as directed by engineer in charge. The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account. C/o Pump House near kiri village kiri chamba with Gantry Crane

CENTRIFUGAL PUMP SETS Supply, Installation, Testing and Commissioning with automation To be paid separately of horizontal spindle, horizontal radial split casing end suction Back pull out arrangements single double multi stage star rated centrifugal pump or combination of pumps of recommended make such as Mather and Platt KSB Kirlosker or approved make of JSV as per BIS 1520 1980 with upto date ammendments, read with IS 9137 1978 or latest edition suitable for lifting water for under mentioned characterestics with bronze,impellers priming funnels,casing ring and shaft sleeves of bronze,shaft of steel grade 45C8 EN8 with cast iron casing coupled directly through a flexible coupling on a common MS Base Plate to squirrel cage TEFC Energy efficient motors Conforming to energy efficiency code IE2 or higher of standard make such as Kirloskar BHEL CG POWER Siemens ABB Marathon or approved make of JSV and suitable for operation on 400 plus 10 percent and -10 percent volts, 50 cycles second, 3 phase AC electric supply. The power of electric motor motors should be at plus 10 percent in excess of the maximum power required by the pump pumps in the operation range of plus10 percent and -15 percent of the duty poiint head. The motor motors as per ISI 325 1978 with upto date ammendments read with IS 900 1972. It should include cost of bearing nuts, bolts and painting etc. and should meet the following requirements including Pump sets working plus standby, necessary piping for suction, delivery and common header, alongwith electrical control panel with soft starters, as per requirement of pumping machinery. Complete work is inclusive of all taxes, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores site, stacking, etc. including specials and wastage etc. It shall include providing and fixing of C.I C.S Sluice valves of approved make and appropriate class to resist the design pressure and complete as per Tender Specifications and instructions of the Engineer in charge. Centrifugal Pumps 2 sets ( 1 working and 1 stand bye) of discharge 44.50 lps each and total head of 789.39 Mtr with 8 hours pumping. Ist stage

Submersible Pumps 2 sets ( 1 working and 1 stand bye) total head 34.11 mtrs in booster stage

RISING MAINS Excavation in foundation, trenches for pipes and pits upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and pumping out water, blasting soft hard rock or chieselling soft hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i.e shoring or strutting, planking, timbering and dewatering wherever required, stacking the useable and unuseable material or soil separately and after laying jointing & testing of pipes returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming and watering and then disposing off all surplus excavated soil unusable material as directed within all leads and lifts including restoration of unmetalled surfaces to its original condition and including cost of diversion for traffic, night signals, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects with in all leads and lifts as per directions of the Engineer in charge. In Pick and Jumper work

Providing, laying, jointing and testing in trenches of MSERW pipe Zinc coated circumferential butt welded pipes including cost of flanged bends of all degrees conforming to IS ISO 3183 2007 with steel grade L 210 or A, L 290 or X 42 & L 360 or X 52 of latest edition having wall thickness as specified below with plain ends and capable of withstanding required test pressure in random length of 4 to 7 meters, including cost of flanged bends of all degrees conforming to IS ISO 3183 2007 specials, short pieces, bends, reducers, tees etc. made from parent tube.The M.S. Flanges are to be provided for 5 percent of total joints and remaining 95 percent joints with butt welded joints as detailed below. The laying of pipe shall include all operations such as cutting, welding, jointing, providing and fixing of MS flanges, fabrication of bends, tees, etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized zinc coating both inside and outside as per IS 4736 1986 with up to date amendments. The welding electrodes shall be as per IS 814 2004 of Advani Oerlikon L and T or ISI marked make. The tolerance in thickness and mass weight of pipe will be accepted as per relevant BIS code. The rates also include entire carriage of material, flushing, cleaning and hydraulic testing, DP test of butt welded joints complete to the best satisfaction and direction of the Engineer in charge with in all leads and lifts. Earth work in trenches and the cost of providing MS Flanges i.e nuts and Bolts,Welding of flanges,gasket will be measured and paid for seperately. 150mm dia MSERW pipe x42 (4.8 mm wall thickness) with flange table 34,28

150mm dia MSERW pipe x42 (9.5 mm wall thickness) with flange table 38

150mm dia MSERW pipe x42 (8.7 mm wall thickness) with flange table 38

150mm dia MSERW pipe x42 (7.90 mm wall thickness) with flange table 38

150mm dia MSERW pipe x42 (7.1 mm wall thickness) with flange table 38

150mm dia MSERW pipe x42 (6.4 mm wall thickness) with flange table 34

150mm dia MSERW pipe x42 (5.6 mm wall thickness) with flange table 34, 28

Providing, welding and fixing M S plate flanges 5 percent of various dia nominal bore of following Flange Tables confirming to IS 6392 1971 or latest with up to date ammendments to API MSERW G.I Pipe as per site requirement. 150mm MSERW Pipe F T 38

150mm dia MSERW Pipe FT 34

150mm dia MSERW Pipe FT 28

150mm dia MSERW Pipe FT 17

150mm dia MSERW Pipe FT 5

Providing and fixing of double flange cast steel NRV of leader make of various dia dia BS 1818 ASA 300 and ASA 600 for the delivery line of pump house and capable of with standing the normal sheet pressure and as per upto date ammendments and compata. 150mm dia ASA 300

150mm dia ASA 600

Providingd double flanged cast steel sluice valve of leader Bir Kartar make class ASA 300 and ASA 600 for the suction pipe and capable of with standing the nominal seat pressure as per IS 780-1984 with up to date ammendments and compatable to automation as per direction and to the entire satisfaction of Engineer in Charge with in all leads and lifts. 150mm dia ASA 150

150mm dia ASA 300

150mm dia ASA 600

SS RANA CONSTRUCTION PRIVATE LIMITED (BID ID -421773)

HARJEET SINGH (BID ID -423321)

MS Kamal Dev Sharma (BID ID -423166)