Tender For repair renovation Of Lwss Bour Sunarli G.P Bour Tehsil Nerwa Distt, Shimla ( H.P) (Sh:-- Repair Of Pump House And Laying Of Gms Tube Of Various Dia.C/O Reinforced Cement Concrete S/Well ,Replacement Of Existing Motor Pump One Set Etc.) Und
Tender Overview
Project Description
Tender for repair renovation Of Lwss Bour Sunarli G.P Bour Tehsil Nerwa Distt, Shimla ( H.P) (Sh:-- Repair Of Pump House And Laying Of Gms Tube Of Various Dia.C/O Reinforced Cement Concrete S/Well ,Replacement Of Existing Motor Pump One Set Etc.) Under Pdna
BOQ
| Sl. No. | Item Description |
| 1 | Supply, erection, testing & commissioning of horizontal spindle,horizontal split casing,radial split Single, /Multistages centrifugal pumps or combination of pumps, in series/parallel of recommended make such as Mather and Platt/Kirloskar/ Model WKFI 40/16-conforming to BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to handel clear water having characteristics as mentioned in item No. 1 (A) as under, with impelleres, casting ring, priming funnel & shaft sleeves of bronze, shaft of steel with cast iron casting of suitable, capacity coupled directly throught a flexible coupling on a common base plate of cast iron casting of suitable ccapacity coupled directly through a flexible coupling on a common base plate of cast steel/ Mild steel to Kirlokar/ Crompton/ Marathon make slip ring/ squirrel cage screen protected drip proof induction electric motor of 25HP suitable for operation on the data given below i/c the cost all accessoreis in all lead lift & carriage of material at site as per direction of Engineer-Incharge. complete with pannel, electric motor of 25HP suitable for operation on the data given below i/c the cost all accessoreis in all lead lift and carriage of material at site as per direction of Engineer in charge complete with electrical cables,complete H-280Meter Q 2.00LPS Dia of Rising main-65 mm Length of Rising main:- 490 Meter. Ist Stage (Pump Movi 12/32-Motor 25HP) |
| 2 | Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader of suitable size cast iron/Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of R/main for withstanding nominal seat pressure of 52 kg/cm^2 |
| 3 | Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/of suitable size cast iron /cast steel double flanged swing check type reflux valve having bye pass arrangement & size equal to delivery of pump for withstanding nominal seat pressure of 52Kg/cm/^2 The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be cast steel conforming to class 150 ASA (Seat pressure 231Kg/cm^2) or class 300 ASA (seat pressure 52Kg/cm^2)) as per BSI 1414 Class 300 ASA C.S 50 mm dia. |
| 4 | Laying ,jointing, with circumferential butt joints by electrical arc welding (Welding thickness shall be equal to pipe wall thickness) and testing of G.I Pipe of Jindal/Surya Roshani /Tata/AST or of approved rate contract of DGS and D / HP Govt make of following diameter confirming to IS:1239:1990 (Part-ii) (latest with up to date amendments having wall thickness as specified below capable of withstanding required test pressure , including manufacturing and fabrication of reducers taper all shorts pieces, bends etc as per site requirement made from parent tubes. The laying of pipe shall also include flanged joints duly welded in three layer (Two inner and one outer) Where ever required as per direction of Engineer in charge (Earth work in trenches and the cost of flanges I/C nut and bolts gasket will be measured and paid for separately) and all operation such as cutting welding and jointing fabrication of bends tees i.e lowering and laying in excavated trench to ensure required level including flushing cleaning and hydraulic testing complete in all respect to the entire 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 welding electrodes shall be as per IS 814 of Advani Overlikon/Over cord s/s make.The damaged portion of the pipe and all specials (if damaged during laying and jointing operation of pipe ) made from the parents tube shall be provided anticorrosive treatment by applying two coats of anticorrosive bituminous paints over a priming coat as per AWWA specification C-203-1978. The rates also includes entire carriage of material ,flushing, Cleaning and Hydraulic testing,DP test of butt welded joints complete in all respect and to the entire satisfaction of Engineer in charge with in all leads and lifts |
| 5 | Carriage of P/M from rad head to Pump House etc |
| 6 | Excavation in foundations , trenches etc., in earth work , lift up to 1.50 metres. Stacking the eacavated soil not more than 3 metres clear from the edge of the excavation and then returning the stacked soil in 15 cm. (fifteen centimetres) layers , when required in to plinth and sides of foundations etc., conslolidating each of the disposited layer by ramming and watering and then disposing off all excavated soil as directed with in the load of 20 mtrs. Pick and Jumper work etc. complete as per the direction of the Engineer - in - Charge. |
| 7 | Laying and jointing in trenches G.M.S. tubes (Light/medium) tube fitting and earth work to be measuread and paid for separetly |
| 8 | 15mm dia (L) |
| 9 | 20mm dia (L) |
| 10 | 25mm dia (L) |
| 11 | 32mm dia (L) |
| 12 | 20 mm thick cement plasterin two coats , 15 mm and finisinhing coat 5 mm thick on rough side of brics/stone/concrete walls for interior plastering up to floor two level including arrisses, internal rounded angles, chamfers and or rounded angles not exceeding 80 mm in girth and finished even and smooth with in all leads and lifts in C.M 1:6 ( 1 cement : 6 sand ) |
| 13 | Providing and laying heavy duty precast cement conrete inter locking precast cement conrete inter locking paver blocks vibro compacted upto M-50 grade i/c border or kurb block grey or coloured over sub-base of concrete with 25mm thick average thickness of cement mortar 1:4 (1 cement : 4 sand) laid over and jointed with neat cement slurry mixed with pigment to match the shade of blocks i/c curing rubbing & polishing complete (Sub base concrete floor to be paid for 60mm thick inter locking blocks |
| 14 | White washing with lime on undecorated wall surfaces (two coats) to give an even shade including thoroughly brooming the surface to remove all dirt dust mortor drops and other foreign matter. |
| 15 | Painting two coats (excluding priming coat) on new steel and other metal surfaces with enamel paint brushing to give an even shade including cleaning the surface of all dirt, dust and other foreign matters. |
| 16 | Providing and fixing panelled glazed or panelled and glazed shutters for doors, windows and clerestory windows including black enamelled iron butt hinges with necessary screws etc. complete.40mm thick First class Deodar wood :- |
| 17 | Providing and laying cement concrete 1:4:8(1cement: 4 sand: 8 graded stone aggregate 40mm( Forty millimeter nominal size) and curing complete excluding cost of from work in foundation and plinth with in all leads & lifts as per entire satisfication of Engineer-in-Charge. |
| 18 | Providing and laying cement concrete 1:1.5:3(1cement:1.5 approved sand:3approved graded stone agg. 20mm nominal size) & curing complete excluding cost of form work in foundation and plinth: |
| 19 | i) Foundation and plinth (bed) with in all leads and lifts. |
| 20 | (ii) Wall (any thickness but not less than 0.1 m thickness) attached pilasters,buttresses, plinth and string courses etc. from top of foundation level up to floor two level with in all leads and lifts as per the direction of the Engineer - in - Charge. |
| 21 | Providing and laying cement concrete 1:2:4 (1cement :2 Sand: 4 graded stone aggregate 20 mm (Twenty millimeter nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in |
| 22 | : Suspended Floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and contilever up to floor two level with in all leads and lifts as per the direction of the Engineer - in - Charge. |
| 23 | Providing from work steel plates 3.15 mm thick welded with angle iron in frame 30x30x5 mm so as to give a fair finish i/c centering, shuttering, strutting and propping etc. with wooded battens & ballies, height of propping and centring below supporting floor to ceilling not exceeding 4 meters and removal of the same for in situ reinforced concrete and plain concrete work with in all leads aand lifts as per the direction of the Engineer in Charge. |
| 24 | i) Flat surfaces such as soffits and suspended floors, roofs landing and the like: Floors etc up to 200 mm in thickness . |
| 25 | ii) Vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters, buttress, plinth and string couress and the like. |
| 26 | iii) Edge of slab and breaks in floors and wall under20cm wide within all leads and lifts. |
| 27 | Providing mild steel/ tor steel reinfircement for rainforced concrete work i/c bending, binding and placing in position complete upto floor two level with in all leads and lifts as per the direction of the Engineer in Charge. |
| 28 | Providing and fixing (M.S Sheet & Angle iron) 600X60 mm dia man hole cover with frame cantrolling chamber for wheel valve complete. In all respect i.e locking arrangement etc. (not less than 35 kg each) abd angle iron stair case for up & down (not less than 75 kg) |
| 29 | Steel work welded in built up,sections, trusses and framed work,including cutting, hoisting, fixing in position and applying a priming coat of red lead pain |
| 30 | Providing & fixing GMS tubes of following dia in wall floor, ventilating pipe/over flow pipe etc. including tube fitting and making the wall, floor etc. good. i.e ewlding with one feets 25 mm flat iron both side of req. pipes. (25mm-80mm) dia |
| 31 | Providing & fixing cantrolling arrangement with( 25 to 65) mm dia wheel valve i/c all type of tube fitting compelete. |
| 32 | Painting two coats deco paint on RCC Work including cleaning all dirt, dust and other foreign matters other than white paint. Please Enable Macros to View BoQ information |
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