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| 1 | Excavation in drains and channels etc.in earth work for pipes up to all depths in all classification of earthwork such as pick work, jumper work, saturated soil including bailing or pumping out water, blasting soft/hard rock or chiseling soft / hard rock where blasting is prohibited in all lifts including jungle clearance wherever required, trimming & dressing of sides, leveling of beds to correct grade including shoring/struting, planking, timbering & dewatering wherever required stacking the useable/unuseable material/soil seperately & after laying, jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposited layer by ramming & watering & then disposing of all surplus excavated soil/unuseable material as directed with in all leads & lifts including restoration of un-metalled surfaces to its original condition & 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 & lifts as per directions of the Engineer Incharge. |
| 2 | Laying testing & commissioning at site in trenches following plain ended GMS pipes of heavy/ medium gread as under confiriming to BIS 1229 (part-1) 1990 or latest with upto date ammendments capable of with stading requierd test pressure as prescribed in BIS code in randum lenghts of 5.50 to 6.50 mtr. The pipes ends shall be bevelled sutaible for butt weld including the cosdt of jointing with butt welding conforming to IS 816-1969 or latest as aplicable (leak proof) in three layers at site of work with welding rods of standard make and all allied accessories whatever requried for welding at site tail pieces tees bends manufatured from parent pipes etc, and cutting of pipes whatever required as pr site requirment including carriage all leads and lifts as directed by the Engineer Incharge. |
| 3 | 150mm (M) |
| 4 | Providing, welding and fixing M.S. plate flanges of various dia (nominal bore) of following Flange Tables confirming to IS 6392-1971 or latest with up to date ammendments to MSERW/G.I Pipe after every 90 metre or as per site requirement including cutting of of pipes wherever required, welding in three layers (leak proof) confirming to specifications as prescribed in relvent I.S. Code i.e. IS 816-1969 or latest as applicable with up to date ammendments with nuts, bolts & washers & specials etc. confirming to IS-1963 or latest with up to date ammendments including packing sheet i.e. asbestos fibre sheet minimum 3mm thick and painting with anticorosive paints complete in all respect including all leads and lifts and as per entire satisfaction of Engineer - in - charge.150mm(M) FT-5 |
| 5 | Submersisble Pumping Machinery. |
| 6 | Supply, erection, testing & commissioning of submersible pumping set of reputed make KSB /BS/Johnston/ Worthington / Sabar/ Oswal or any other reputed make conforming to latest relevent BIS code. The pump should be fitted with free flow impellers of bronze /suitable alloy as per BIS 5659 or latest with up to date ammendments suitable for raw/clear water having greased packed bearings & shell with wound stator on motor side & with shaft protection sleeve on pump side ensuring better life for shaft conforming to BIS specifications. The pump shall be directly coupled to a submersible squirrel cage electric induction motor of Kirloskar/NGEF/Jyoti / Crompton make conforming to relevent BIS code with up to date ammendments totally dust & water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber chamber & grease packed lubricated bearings & provided with stainless steel thrust bearing plate to withstand non vertical loads with minimum wear & tear. It should also be fitted with a device to take up expansion of water with the heating of motor . The pump set should include water level guard, errection clamps, cable clips & depth gauge etc. & suitable for operation on data given below:- |
| 7 | Total Head in mtrs (i/c depth of Column Pipe in case of T/well) : 57 mtrs |
| 8 | Capacity of each pump set (in LPS):- 18 LPS |
| 9 | Dia of R/Main (in mm) 150mm |
| 10 | HP:- 1 x 25 HP = 25 HP |
| 11 | Providing and fixing of Auto control panel with push button star delta starter ( 1 Nos ) for submersible pumps of L&T and reputed make fabricated with M.S sheet and Angle stand duly painted and complete with internal wiring ,comprising of main switch of suitable Amp. T.P. Volt meter, ammeter,hour run meter, phase indicating lamps with GSM based , Remote start/stop operation call/SMS for feedback regarding running of pumps & breakdown message, timer scheduling for fixed hours in a day,Inbuilt protection against overload/undervoltage,Dry run,single phase preventor,Inbuilt GPS tracker,phase reversal configurable volt/current limits with a facility to access the system through minimum 10 Nos. authenticated mobile Nos. complete in all respect, including entire carriage of materials upto all leads and lifts,installation and testing at site with entire satisfaction of Engineer-in-charge. ( all meters to be installed shall be digital ). |
| 12 | Supply &fixing at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/KSB make of Cast iron double flanged sluice valve having size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 4(a) + surge pressure & conforming to BIS-standards with up to date ammendments for delivery line of pump. Class of valve shall be PN-1.60 |
| 13 | Supply &fixing at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader / KSB make of suitable size cast Iron double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 4(a)+ surge pressure & conforming to BIS-standards with up to date ammendments for delivery line of pump . Class of valve shall be PN-1.60 |
| 14 | Supply & fixing at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader / Pelicon/ KSB make of suitable size Cast Iron double flanged swing check type reflux valve confirming to BIS standard with up to date ammendments for R/main as mentioned in item No. 4 (a) for withstanding nominal seat pressure as per item No. 4(a) + surge pressure.The size of reflux valve shall be equal to size of Rising main and the same shall be provided with suitable bye pass arrangements. Class of valve shall be PN-1.60 and shall be of 150 mm dia meter. |
| 15 | P/L & fixing of suitable size copper PVC insulated armoured power three & half core cable conforming to BIS 1554 (Part I) -1988 or latest with up to date ammendments of Siemen/Gloster/ ICC/EICO /National /IEC make from meter of HPSEB to circuit breaker & from circuit breaker to bus bar switch & starter (one cable carrying all three phases) including all other electrical equipment/accessories such as thimbles,flexible pipe,solder,nuts & bolts,cable glands etc. laid in pipes or trenches under floor. The type,size & make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost. |
| 16 | P/L PVC jointless flat water proof cable as per BIS 694-1990 (latest with up to date ammendments) suitable for the pump sets offered from circuite breaker to motor & motor to starter including all other electrical equipments such as thimbles, flexible pipes, solder,nuts & bolts,cable glands etc. laid in pipes or trenches. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost. |
| 17 | P/F double flanged suction, delivery pipe & common header of G.I Pipe 150mm Dia(M) considering site requirements, NPSH required & available & common header having area equal to two times the area of delivery branch of pump including tapers,flanges,rubber gaskets 3mm thick as per BIS-2712-1978 nuts & bolts as per 1364-1983 & special up to 5 mtrs. away from the outer wall of pump house as per layout drawings approved by Engineer-in-Charge. The pipes shall be capable of withstanding 1.5 times the total presure indicated in item no. 5 (E)-(ii). The size of suction pipe shall be one or two sizes larger than the suction size of pump such that valocity of flow in suction pipe is not more than 3.00 mtr/sec & delivery pipe shall be of size one size larger than nominal delivery size of pump .(Pipe to be provided by the department |
| 18 | SSupplying & Fixing of electric chain hoist (Chain pully of 3 tonne capacity make glove/Deep power heavy duty indoor/outdoor operating enviornment, height of lift from floor level 6 mtr, and lifting speed 4-5 MPM with 6 mtrs chain of 8mm x2 fall with electric power 2 HPx960 RPM,3 phase 415 volt make VIDS power complete in all respect with entire satisfaction of engineer in charge including carraige up to site of work complete including warrenty of three years, classification is as under1.1 Capacity 3 Tonne1.2 Lift- 6 Mtrs1.3 Hoist Speed lift 4 to 5 mtr Per minute1.4 Motor-2 HP Sq. Cage 960 RPM1.5 Brake-6 coil AC Electromagnetic Disk1.6 Load Chain G-80-10 mm Double Falis1.7 Hook-C Type Heavy Duty Forged Hook1.8 Electric Panel-Relay,MCB, Remote Transformers1.9 Power Supply required-415 V.3 phase AC, 50cpc Please Enable Macros to View BoQ information |
