Irrigation And Public Health Department has published Engineering Procurement Constructiontesting Commissioningtrial Run Of Various Components Of Source Level Augmentation Of Various Lwss Under Ghumarwin Constituency To Provide Functional Household Tap Connection Fhtc. Submission Date for this Tender is 17-08-2020. Water Supply Project Tenders in BHATOLI NEAR SAMSHANGHAT GP MALYOUR Himachal Pradesh. Bidders can get complete Tender details and download the document.
| Name of Work: Engineering, procurement, construction, testing, commissioning, trial run of various components of Source Level Augmentation of various LWSS schemes under Ghumarwin Constituency to provide Functional Household Tap Connection (FHTC) to leftout households Under JalJeevan Mission- HarGharNal Se Jal (PargnaAjmerpur) on “turn-key job basis” including operation and maintenance period for 5 years after successful trial run & test run period of three months after physical completion of all component of the schemes. | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Construction of RCC open frame Intake structure in right bank of river satluj of 36.60 Metres height and 7.80 meter vide including construction of cantilevers of required ( 1.25 metre minimum) projection to lower the pumping machinery up to the required water level, 5 MT or suitable capacity chain pully (Motorized) , rock bolting of soil for stability of structure and steel structure to hold the frame to the entire satisfaction of Engineer- in charge.( As per details given in data sheet No. 1). i/c design, drawing & vetting complete in all respect. | BI01010001010000000000000515BI0100001113 | 1 | JOB |
| 2 | 2 | Providing, installation, testing and commissioning of Water Treatment Plant of 3.50 MLD capacity ( in the shape of rapid sand filter) of RCC construction in concrete design mix of grade M- 30 (for hydraulic structures) & M-20 ( for building work) as per proper design & drawing with all structural requirements including cost of construction of cutting for site development, C/o. retaining walls ,civil works, hoisting and errection 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/khud/natural drainage, all types of valves, fittings and all other contingent works including cost of site development to adjust hydraulic levels as per proper layout contour plan at village Bhatoli near Samshan ghat in GP Malyour & capable of taking input and giving output as laid down in chapter-1 of NIT under all climatic conditions specified therein. The treatment plant includes cutting for site development , C/O. Retaining walls , breast walls, Inlet chamber, Raw Water Tank, Clear water tank , Presedimentation tank, parashal flume, Alum solution tanks, Alum solution dozer, Lime solution tanks, Flash mixer , Clarifier , flocculator, Settling tank, Rapid Sand Filter, Back wash arrangement, Back wash pump and piping, Back wash pump house, Disinfection, water tank, Foundation of various units, By Pass arrangement, Scouring arrangement, Plant Building, Bearing capacity test, Laboratory equipment and furniture, Interconnecting paths, Walk ways, Boundary Wall, Inlet channel with ultra sonic channel flow meter, Chemical house with chemical handling and feeding arrangements, Providing and fixing of lighting arrangements with CUB LED lights of 25 Watts with in the boundry limit of plant area, The hydraulic design & capacity/sizes of all the important units shall be based on latest guidelines of Manual of Water Supply and Treatment published by CPHEEO, Ministry of Urban development (GOI) New Delhi. The structural design of various units shall strictly conform to relevant BIS Codes and specifications. Refer to Data Sheet No. - 13 and Common design parameter for further details ) i/c design, drawing & vetting complete in all respect. | BI01010001010000000000000515BI0100001114 | 1 | JOB |
| 3 | 3 | Desilting Tank:- Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) RCC desilting tank including excavation in foundation in all kinds of soil. including PCC (1:3:6) in foundation and M:30 design mix in bottom, walls, refilling and disposing of surplus excavated earth with in all leads and lifts. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet and outlet required such as MS ladders inside and outside. The cost shall be included in the rates of desilting tank complete in all respects to the entire satisfaction of the Engineer-in-charge .The contractor shall provide 6 sets of approved drawing and design to the department including cost of site development required as per site conditions. ( Data sheet No. 2). i/c design, drawing & vetting complete in all respect. | BI01010001010000000000000515BI0100001115 | 1 | JOB |
| 4 | 4 | Pump House:- Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) of Pump Houses at following Locations including all allied Civil Works, internal & external Electrical work wiring, Sanitay work, excavation in foundation in all kinds of soils, C/o Toilets, C/o Septic Tanks of capacity for required users, internal and external solar powered Street lighting, external landscaping, dewatering including P/F 10 Tonne Gantry/ Chain pully block of suitable capacity alongwith MS rail along longitudinal wall of approved ISI make electrically operated alongwith all allied accessories and painting with asian apex ultima with priming coat and wall putty and fire fighting system complete as directed by engineer in charge. The contractor shall provide 6 sets of approved drawing with design and one soft copy to the department. Refer Data Sheet No. 3 for further details). i/c design, drawing & vetting complete in all respect. | BI01010001010000000000000515BI0100001117 | ||
| 5 | 4.01 | Pump house at Booster Stage = 1 No. 63.84 sqm | BI01010001010000000000000515BI0100001118 | 63.84 | SQM |
| 6 | 4.02 | Pump house at Ist stage 271 sqm | BI01010001010000000000000515BI0100001119 | 271 | SQM |
| 7 | 5 | Main Balancing Reservior and Sector Reserviors:- Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) RCC Circular under ground/partial under ground storage reservoirs as per capacity given below at various stages/sites including excavation in foundation in all kinds of soil. including PCC (1:3:6) in foundation and M:30 design mix in bottom slab/raft walls and beams. and RCC (1:2:4) in roof slab/dome with provision of inspection path around the dome with all allied Civil Works such as C/o. chamber for valves, refilling and disposing of surplus excavated earth with in all leads and lifts. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipe with bye pass arrangement consisting of GI / MS pipes special and valves of required classes and dia and all other accessories required such as MS ladders inside and outside, CI cowl type ventilator, MS Manhole covers of 2 mm thick MS sheet of size 680 x 680 mm with proper locking arrangement, water level indicator. The tanks shall be hydraulically tested for water tightness, All works shall be conforming to relevant IS code. The cost of valves shall be included in the rates of tanks .complete in all respects to the entire satisfaction of the Engineer-in-charge .The contractor shall provide 6 sets of approved drawing and design to the department including cost of site development required as per site conditions. ( Data sheet No. 4). i/c design, drawing & vetting complete in all respect. | BI01010001010000000000000515BI0100001120 | ||
| 8 | 5.01 | Main storage tank 775000 Litre capacity at Node No. 5 | BI01010001010000000000000515BI0100001121 | 1 | JOB |
| 9 | 5.02 | Sector storage tank 460000 Litre capacity at Node No. 62 | BI01010001010000000000000515BI0100001122 | 1 | JOB |
| 10 | 5.03 | Sector storage tank 286000 Litre capacity at Node No. 9 | BI01010001010000000000000515BI0100001123 | 1 | JOB |
| 11 | 5.04 | Sector storage tank 147000 Litre capacity at Node No. 20 | BI01010001010000000000000515BI0100001124 | 1 | JOB |
| 12 | 6 | Pumping Machinery and Electrical works:Providing/Installation, erection, testing and commissioning of star rated energy efficient submersible pumping set of KSB/Calama/ Johnston/ Crompton/BS/ SABAR/ Oswal/ Kirloskar make conforming to latest relevant IS Code 2147 or Latest upto date amendments. The pump should be fitted with bronze impeller or suitable alloys suitable for handling Raw water having greased packed bearings and shaft with wound stator on motor side and with soft protection sleeve on pump side ensuring better life for shaft coupled to a submersible squirrel cage electric induction motor (water proof type) of required HP & 1450 RPM of reputed make confirming to BIS 9283-1979 latest with upto date amendments, totally dust and water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed lubricated bearings and provided with stainless steel thrust bearing plate to with stand non vertical loads with minimum wear and 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 guards, erection clamps , cable clips, depth gauge NRV & Sluice valves of approved class etc. The work should be completed to the entire satisfaction of the Engineer-in – Charge. The rates shall be for complete Job including all leads and lifts to run the machinery in proper working. and should meet with the requirements. For detailed design parameters/ requirements are given in ( Data sheet No. 7 & 8). Curve chart including design drawing and complete in all respect. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirement including Pump sets (working + standby), All electrical equipments such as Soft Starter, ICTP switches, MCB, Bush bar chamber, MCB, Panel board indicating lamps, Ammeter, Voltmeter, Hour run meter should be of electronic type , incoming and outgoing water proof cable for panel board, Double loop earthing, copper cable pressure gauge, capacitor, common header, sluice valve, NRV including erection and testing complete necessary piping for suction and common header and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/ site, stacking, etc. including specials and wastage etc.; complete as per Tender Specifications and instruction of Engineer in charge. The HP are indicative. Since the re-survey and re-design of proposal/scheme is to be carried out by the lowest bidder, the design/drawings so approved by the competent authority after finalisation of design and drawings,any variation in HP and other accessories etc.The rate shall be worked out on prorata basis after approval of the competent authority and payment will be made accordingly. curve chart including design drawing and complete in all respect. | BI01010001010000000000000515BI0100001125 | ||
| 13 | 6.01 | Raw water stage Lower Frame:- 4 sets (2 working & 2 stand bye) (15.74 LPS each pump with Head of 48.41 Mtrs. - 4 set of 20 HP) | BI01010001010000000000000515BI0100001126 | 4 | PER SET |
| 14 | 6.02 | Raw water stage Upper Frame:- 4 sets (2 working & 2 stand bye) (15.74 LPS each pump with Head of 30.37 Mtrs. - 4 set of 15 HP) | BI01010001010000000000000515BI0100001127 | 4 | PER SET |
| 15 | 7 | PUMPING MACHINERY CENTRIFUGAL :- Providing/Installation, erection, Testing & Commissioning of star rated energy efficient horizontal spindle, horizontal/ radial split casing/end suctions (back pull out arrangement)single/double/multistage centrifugal pump suitable for operation, in parallel of recommended make such as Mather and platt/KSB/Kirloskar/Jyoti /Beaconweir BS&BE confirming to BIS-1520-1980 with upto date ammendments, read with IS:9137-1978 or latest edition suitable for lifting water for under mentioned characteristics with bronze/Bronze with 2.5% Nickel impellers, priming funnels, casing ring and shaft sleeves of bronze/ steel, shaft of SS: 410/AIS 1431 Chrome in plated with cast iron casing coupled directly through a flexible coupling on a MS base plate to squirrel cage screen protected drip proof induction motor of standard make such as Kirloskar/ BHEL/ Crompton/NGEF/GEC/Siemens/ Jyoti/Area Brown Boven and suitable for operation on 440 V LT, 50 cycles /second 3 phase AC electric supply including all leads and lifts .The power of electric motor/motors should be at least (+) 10% in excess of the maximum power required by the pump/pumps in the operation range of (+) 10% and (-) 15% of the duty point head. The motor/motors should be as per IS: 325-1978 with upto date amendments read with IS:900-1972. The starting current of the motor shall be limited to not more than 4.5 to 5 times of full load current. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirement including Pump sets (working + standby), All electrical equipments such as Soft Starter, ICTP switches, MCB, Bush bar chamber, MCB, Panel board indicating lamps, Ammeter, Voltmeter, Hour run meter should be of electronic type , incoming and outgoing water proof cable for panel board, Double loop earthing, copper cable pressure gauge, capacitor, common header, sluice valve, NRV including erection and testing complete necessary piping for suction and common header and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/ site, stacking, etc. including specials and wastage etc.; complete as per Tender Specifications and instruction of Engineer in charge. The HP are indicative. Since the re-survey and re-design of proposal/scheme is to be carried out by the lowest bidder, the design/drawings so approved by the competent authority after finalisation of design and drawings,any variation in HP and other accessories etc.The rate shall be worked out on prorata basis after approval of the competent authority and payment will be made accordingly.( Data sheet No. 9 & 10) curve chart including design drawing and complete in all respect. Note:The Total Head indicated above is at Main Balancing Reservoir (MBR). The Pumping Machinery is also supposed to cater for the requisite discharge at desire duty point . Necessary Make and Model of the pump with Characteristic Curves should accompany the technical bid of the bidder. | |||
| 16 | 7.01 | Booster stage:-4 sets (2 working & 2 stand bye) (15.74 LPS each pump with Head of 59.11 Mtrs. - 4 set of 25 HP) | 4 | PER SET | |
| 17 | 7.02 | 1st stage:- 6 sets (4 working & 2 stand bye) (7.87 LPS each pump with Head of 680.28 Mtrs. - 6 set of 150 HP) | 6 | PER SET | |
| 18 | 8 | Rising Main (Reffer Data Sheet No 5 . ) Excavation in foundation, trenches ( for pipes & 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/c shoring /strutting , planking, timbering & dewatering wherever required, stacking the useable & unuseable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration unmetalled 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 Engineer-in-charge. | 12931.5 | CUM | |
| 19 | 9 | Providing, laying, jointing and testing of GMSERW pipe of following dia meters confirming to ISO 3183-2012, (latest with upto date amendments) having wall thickness and grade as specified below with bevelled ends and capable of withstanding required test pressure in a random length of 4 to 7 meters, including manufacturing reducers / tapers , all short pieces, bends etc. as per site requirement made from parent tubes . The laying of pipe shall include all operation such as cutting, welding, jointing, 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 upto date ammendments) with mass of Zinc Coating shall be as per relevent code .The welding electrodes shall be as per IS 814:2004 of Advani Oerlikon/LT or ISI marked make. Negative tolerance in thickness and mass of pipes will not be accepted.The rates also includes entire carriage of material ,flushing ,cleaning and hydroulic testing complete to the best satisfaction and direction of Engineer-in-Charge with in all leads and lifts. (earth work intrenches, butt welding and flanged joints shall be measured and paid for separately ) The design /drawing so approved by the competent authority after finalisation of design and drawing any variation in size of pipe,material,pipe class,wall thickness,jointing,valves,specials etc.The rate shall be worked out on Prorata basis after approval of the competant authority and Bill paid accordingly) The head and length of the rising main required shall be rechecked by the bidder at the proposed site i/c drawings design & vetting within all leads and lifts complete in all respect. | |||
| 20 | 9.01 | Raw water stage Lower frame GMSERW pipe 250 mm dia with wall thickness of 4.80 mm of L 210 or A grade at Lower Frame RD 0/0 to RD 100 | 100 | RMT | |
| 21 | 9.02 | Raw water stage upper frame GMSERW pipe 250 mm dia with Wall thickness of 4.80 mm of L 210 or A grade at Upper frame RD 0/0 to RD 90 | 90 | RMT | |
| 22 | 9.03 | Booster stage GMSERW pipe 250 mm dia with Wall thickness of 4.80 mm of L 210 or A Grade at Booster Stage RD 0/0 to RD 1600 | 1600 | RMT | |
| 23 | 9.04 | Ist stage GMSERW pipe 250 mm dia. with Wall thickness of 7.10 mm of L 390 or X 56 Grade at Ist Stage RD 0/0 to RD 2340 | 2340 | RMT | |
| 24 | 9.05 | GMSERW pipe 250 mm dia. with Wall thickness of 6.40 mm of L 390 or X 56 grade at Ist Stage RD 2340 to RD 3510 | 1170 | RMT | |
| 25 | 9.06 | GMSERW pipe 250 mm dia. with Wall thickness of 5.20 mm of L 390 or X 56 Grade at Ist Stage RD 3510 to RD 4710 | 1200 | RMT | |
| 26 | 9.07 | GMSERW pipe 250 mm dia. with Wall thickness of 4.80 mm of L 390 or X 56 Grade at Ist Stage RD 4710 to RD12190 | 7480 | RMT | |
| 27 | 10 | Providing and welding M.S. flanges at suitable points to be provided 5% of total joint and remaining 95% joints with butt welded joint, conforming to following tables as per IS 6392-1971 (Latest with upto date amendments) with plain end GMS/GMSERW pipe in requsite number of layers on both faces to make the joint leak proof (The cost of providing and laying of GMSERW pipes to be measured and paid for separately). The welding of flanges should confirm to IS:816-1969 with electrodes as per IS: 814-2004 and required number of nuts and bolts conforming to IS 1364. including cost of gasket sheet nuts & bolts. The thickness of gasket sheet not less then 3.00 mm confirming to IS 2712-1998. The work shall be done to the entire satifaction of engineer in charge with in all leads and lifts. | |||
| 28 | 10.01 | 250 mm dia. Raw water stage Lower frame GMSERW Pipes from RD 0/0 to 100 Flange Table - 5 | 1 | PAIR | |
| 29 | 10.02 | 250 mm dia. Raw water stage Upper frame GMSERW Pipes from RD 0/0 to 90 Flange Table - 5 | 1 | PAIR | |
| 30 | 10.03 | GMSERW Pipes from RD 0/0 to 240 Flange Table - 11 | 2 | PAIR | |
| 31 | 10.04 | GMSERW Pipes from RD 240 to 1600 Flange Table 5 | 11 | PAIR | |
| 32 | 10.05 | IST STAGE GMSERW Pipes from RD 0/0 to 2340 Flange Table 38 | 20 | PAIR | |
| 33 | 10.06 | GMSERW Pipes from RD 2340 to 4710 Flange Table 34 | 20 | PAIR | |
| 34 | 10.07 | GMSERW Pipes from RD 4710 to 8760 Flange Table 28 | 34 | PAIR | |
| 35 | 10.08 | GMSERW Pipes from RD 8760 to 10470 Flange Table 23 | 14 | PAIR | |
| 36 | 10.09 | GMSERW Pipes from RD 10470 to 11640 Flange Table 17 | 10 | PAIR | |
| 37 | 10.1 | GMSERW Pipes from RD 11640 to 12000 Flange Table 11 | 3 | PAIR | |
| 38 | 10.11 | GMSERW Pipes from RD 12000 to 12190 Flange Table 5 | 2 | PAIR | |
| 39 | 11 | Providing circumferencial Butt welded joints by electrical arc welding to GMS/GMSERW pipe, welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS: 816-1969 specifications, by using welding electrodes conforming to IS:814-2004, at site of work complete in all respects, including manual /mechanical handling of pipes in all leads and lifts to the entire satisfaction of Engineer-in-Charge. | |||
| 40 | 11.01 | Raw water stage Lower frame GMSERW pipe 250 mm dia with wall thickness of 4.80 mm of L 210 or A grade at Lower Frame RD 0/0 to RD 100 | 16 | JOINT | |
| 41 | 11.02 | Raw water stage upper frame GMSERW pipe 250 mm dia. with Wall thickness of 4.80 mm with O.D. 273.10 mm RD 0/0 to RD 90 | 14 | JOINT | |
| 42 | 11.03 | Booster stage GMSERW pipe 250 mm dia with Wall thickness of 4.80 mm with O.D. 273.10 mm RD 0/0 to RD 1600 | 253 | JOINT | |
| 43 | 11.04 | Ist stage GMSERW pipe 250 mm dia. with Wall thickness of 7.10 mm with O.D. 273.10 mm RD 0/0 to RD 2340 | 371 | JOINT | |
| 44 | 11.05 | GMSERW pipe 250 mm dia. with Wall thickness of 6.40 mm with O.D. 273.10 mm RD 2340 to RD 3510 | 185 | JOINT | |
| 45 | 11.06 | GMSERW pipe 250 mm dia. with Wall thickness of 5.20 mm with O.D. 273.10 mm RD 3510 to RD 4710 | 190 | JOINT | |
| 46 | 11.07 | GMSERW pipe 250 mm dia. with Wall thickness of 4.80 mm with O.D. 273.10 mm RD 4710 to RD12190 | 1184 | JOINT | |
| 47 | 12 | Providing and fixing double flanged Cast Steel Non Return / Reflux Valves of various classes of BS: 1868-API-600 latest with uptodate ammendments of Leader/Kirloskar/KSB make of capable to with standing normal seat pressure as per class including cutting, welding, providing and fixing rubber/asbestos gasket sheet of 3mm thick as per IS: 2712-1979 and providing and fixing MS nuts and bolts as per suitable table of required number includig carriage of material in all leads and lifts as per direction of Engineer-in-Charge. | |||
| 48 | 12.01 | Raw Water Lower Frame & Upper Frame 250 mm dia Class ASA - 150 Flange Table 17 of working pressure 21 Kg/cm2 | 3 | EACH | |
| 49 | 12.02 | Booster & 1st Stage 250 mm dia. Class ASA - 600 Flange Table 38 of working pressure 104 Kg/cm2 | 2 | EACH | |
| 50 | 12.03 | 250 mm dia. Clas ASA - 300 Flange Table 28 of working pressure 52 Kg/cm2 | 2 | EACH | |
| 51 | 12.04 | 250 mm dia. Clas ASA - 150 Flange Table 17 of working pressure 21 Kg/cm2 | 1 | EACH | |
| 52 | 13 | Providing and fixing double flanged cast steel sluice valves various Classes BS: 1414/API-600 of Leader/Kirloskar/KSB make of capable to with standing normal seat pressure as per class including cutting and welding rubber/asbestos sheets gasket 3mm thick as per IS: 2712-1979 and providing and fixing MS flanges as per suitable table with required number of nuts and bolts includig carriage of material in all leads and lifts as per direction of Engineer-in-Charge. | |||
| 53 | 13.01 | 1st Stage 250 mm dia. Clas ASA - 600 Flange Table 38 of working pressure 104 Kg/cm2 | 2 | EACH | |
| 54 | 13.02 | 250 mm dia. Clas ASA - 300 Flange Table 28 of working pressure 52 Kg/cm2 | 2 | EACH | |
| 55 | 13.03 | 250 mm dia. Clas ASA - 150 Flange Table 17 of working pressure 21 Kg/cm2 | 1 | EACH | |
| 56 | 14 | Providing and fixing cast steel air valve (Isolating type) Double orifice with rubber ball 40 mm dia of Leader/ Kirlosker/ KSB make confirming to BIS:14845 with upto date amendments as per suitable class in rising mains as per direction and to the entire satisfaction of Engineer-in-Charge. | 6 | EACH | |
| 57 | 15 | Gravity Mains & Distribution System(Refer Data Sheet No 6) Excavation in foundation and trenches etc.(in pipes and pits) in all kinds of soils such as pick work, jumper work, blasting in soft / hard rock, chiselling/wedging out of rock/where blasting prohibited) saturated soil stacking the excavated earth within all leads and lifts clear from the edge of excavation and then returning the stacked soil in 15cm layers when required into sides of foundation etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed by the Engineer –in-charge. | 63832.7 | CUM | |
| 58 | 16 | Providing , Laying, jointing in trenches and testing galvanised mild steel tubes of light class as per IS:1239-1990 (Part-I) , screwed and socketted complete with tube fittings such as bends,tees, air valves collars etc. as per direction and to the entire satisfaction of Engineer in Charge within all leads and lift. | |||
| 59 | 16.01 | 32 mm | 7850 | RMT | |
| 60 | 16.02 | 40 mm | 1770 | RMT | |
| 61 | 16.03 | 50 mm | 9655 | RMT | |
| 62 | 16.04 | 65 mm | 22655 | RMT | |
| 63 | 17 | Providing Laying, jointing in trenches and testing GMS Pipes jointed with 5% joint flanged and remaining butt welded joints of below dia mtr i/c the cost of bends etc. complete as per IS:1239-1990 (Part-I) , as per dimensions, weights and test pressure mentioned below in a random length of 4 to 7 meters. The Butt welded joints & MS Flanges are to be provided on each joint as per table given below confirming to IS:6392 - 1971 and welding of flanges with electrodes as per relevants codes including required number & size of nuts and bolts as per relevants codes and asbestos fibre jointing gasket sheet not less than 3mm thickness as per relevant codes. The welding of flanges to be done on both faces in three layers to make the joints leak proof and to entire satisfaction of the Engineer-in-charge. The laying of pipe should be confirmed to IS: 5822-1994. (Earth work in trenches, Flanged joints & Butt weld joints to be measured and paid for separately ) | |||
| 64 | 17.01 | GMS pipe (Medium Class) 80 mm dia | 42750 | RMT | |
| 65 | 17.02 | GMS pipe (Medium Class) 100 mm dia | 8000 | RMT | |
| 66 | 17.03 | GMS pipe (Medium Class) 125 mm dia | 22220 | RMT | |
| 67 | 17.04 | GMS pipe (Medium Class) 150 mm dia | 3835 | RMT | |
| 68 | 18 | Providing and welding M.S. flanges at suitable points with butt welded joint, confirming to following tables as per IS 6392-1971 (Latest with upto date amendments) with plain end GMS/MSERW pipe in requsite number of layers on both faces to make the joint leak proof (The cost of providing and laying of MSERW pipes to be measured and paid for separately). The welding of flanges should confirm to IS : 816-1969 with electrodes as per IS: 814-2004 and required number of nuts and bolts confirming to IS 1364. including cost of gasket sheet nuts & bolts. The thickness of gasket sheet not less then 3.00 mm confirming to IS 2712-1998. The work shall be done to the entire satifaction of engineer in charge with in all leads and lifts. | |||
| 69 | 18.01 | 150 mm dia GMS Pipes with Flange Table-5. | 32 | PAIR | |
| 70 | 18.02 | 125 mm GMS Pipes with Flange Table-5. | 185 | PAIR | |
| 71 | 18.03 | 100 mm GMS Pipes with Flange Table-28. | 67 | PAIR | |
| 72 | 18.04 | 80 mm GMS Pipes with Flange Table-5. | 240 | PAIR | |
| 73 | 18.05 | 80 mm GMS Pipes with Flange Table-17. | 117 | PAIR | |
| 74 | 19 | Providing circumferrencial Butt welded joints by electrical arc welding to GMS/GMSERW pipe, welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld confirming to IS: 816-1969 specifications, by using welding electrodes confirming to IS:814-2004, at site of work complete in all respects, including manual/mechanical handling of pipes in all leads and lifts to the entire satisfaction of Engineer-in-Charge. | |||
| 75 | 19.01 | GMS pipe Medium Class 80 mm dia outer dia of 89.50 mm. | 67699 | PER JOINT | |
| 76 | 19.02 | GMS pipe Medium Class 100 mm dia outer dia of 115 mm | 1267 | PER JOINT | |
| 77 | 19.03 | GMS pipe Medium Class 125 mm dia outer dia of 140.80 mm | 3518 | PER JOINT | |
| 78 | 19.04 | GMS pipe (Medium Class) 150 mm dia outer dia of 166.50 mm | 607 | PER JOINT | |
| 79 | 20 | Providing and fixing double flanged cast iron sluice valve of following dia and class as per IS:14846 (PN-I.00) Leader/Kirloskar make including MS flange of Table-5 as per IS: 6392-1971 with welding of MS flanges in requisite ( three) layer on both faces including carriage complete in all respect with in all leads and lifts and to the entire satisfaction of Engineer in charge. | |||
| 80 | 20.01 | 50 mm Class PN-1.0 | 4 | EACH | |
| 81 | 20.02 | 65 mm Class PN-1.0 | 6 | EACH | |
| 82 | 20.03 | 80 mm Class PN-1.0 | 7 | EACH | |
| 83 | 20.04 | 100 mm Class PN-1.0 | 1 | EACH | |
| 84 | 20.05 | 125 mm Class PN-1.0 | 1 | EACH | |
| 85 | 20.06 | 150 MM Class PN-1.0 | 1 | EACH | |
| 86 | 21 | Providing and fixing of following dia Gun Metal wheel valve as per IS:778 CL- 1 screwed of superior quality with in all leads and lifts including carriage of material and to the entire satisfaction of the Engineer in Charge. | |||
| 87 | 21.01 | 32 mm | 3 | EACH | |
| 88 | 21.02 | 40 mm | 1 | EACH | |
| 89 | 22 | Operation and Maintenance Operation and maintenance of scheme from source to tail end of scheme and to keep all structure/ machinery/ facility in proper working. O&M includes the regular i.e, daily supplying of designed/ required quantity of potable water having water quality as per water supply to the beneficiaries of the scheme up to main storage/ delivery tank from above mentioned source to percolation well/ treatment plant , main sector storage tank at different locations as per plan and repair and maintenance of main lines, gravity lines and entire distribution system alonwith maintenance of automized system of scheme. Regular maintenance of all the facilities including cleaning, washing, oil and greasing repair, replacement of worn out/ damaged parts of pumping machinary, pipe line, valves and electrical, mechanical, requirements, regular cleaning of all structure like storage tanks, sump wells, intakes, channel;s, collection/distribution channels/ pump house etc. and disposal of same as per the direction of engineer-in-charge, fixing/repairing/leakage in structure channels, pipe line pumping machinary etc. proper distribution of treated water and regular testing of water samples at required stages of treatment and lift. Maintaining log book of running of pumping mechniery register for samples reports and consumption of chemicals. Keeping regular and proper record of water quantity and quality, repair & maintenance work chemical dosing and time and hours of run of pumping machinary, removed of all kind of slips, slush, up-rooting of unwanted grass, shrubs, weeds etc. growing near the structure and keeping the area neat and clean to the entire satisfaction of engineer-in-chrage, planting, and maintenance plant of the flowers/ trees around the pump house treatment unit storage tanks/ sump well etc. as per the entire satisfaction of the engineer-in-charge including the cost of procurement of adequate and proper tools and plants, skilled and un-skilled manpower, spare parts, oil/grease/lubricants, chemicals for water treatment and all kinds of regents required for water sample testing re-filling of gaseous cyclinders i/c mechanical & head load carriage etc and making stand by arrangement all times, instruments, equipments, stationery and any other material etc. required for O&M excluding the cost og energy charges. All the operation shall be carried out as per the CPHEEO manual of the water supply and treatment (latest addition) HP PWD/ IPH specification, HP & IPH department norms direction issued by the Engineer-incharge from time to time and sound engineering practice. ( Refer Data Sheet No, 12)\nThe O&M part will commence from date of completion of successful trial & test run three month period after physical completion of all components. | |||
| 90 | 22.01 | Ist Year | 1 | JOB | |
| 91 | 22.02 | 2nd year | 1 | JOB | |
| 92 | 22.03 | 3rd year | 1 | JOB | |
| 93 | 22.04 | 4th year | 1 | JOB | |
| 94 | 22.05 | 5th year | 1 | JOB |
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