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| 1 | ACR |
| 2 | Labour for boring tube well of required dia by water jet System through any type of soil strata including hire &labour charges for boringpipe , scaffolding , tools & plants as necessary and taking out them and lowering pipes ,strainers , blind pipe etc. & filling and fixing the same complete including bucket washing and otherincidental works in this connection .The Tube Well should have an maximum 50 mm. gap in between the out side of the tube well and the bore.A) For the depth upto 150 m. for 50 mm. dia Tube-well with top enlargement of 100 mm. dia.i) 100 mm dia boring. |
| 3 | ii) 50mm dia boring etc.top enlargement |
| 4 | Supply of PVC pipes and fittings Schedule 80 ( medium duty ) conforming to ASTMD-1785 and threaded to match with GI Pipes as per IS : 1239 ( Part-1 )a) 100 mm dia |
| 5 | b) 50 mm dia |
| 6 | c) 40 mm dia |
| 7 | Supplying high density polythene stainer of approved make with adapter conforming to I.S. specification. 50 mm dia.a ) 50 mm dia |
| 8 | S/F/F steel cutter piece up to 450 mm long with socket. 50 mm dia. |
| 9 | Supplying and installation of K.S.B. Sub-mersiable pump includingconnecting cablepanel etc. all completei ) 1.50 H.P. capacity ( Single phase ) |
| 10 | Supplying, fitting and fixing PVC insulated & sheathed Flexible three core flat cables of area 2.5 mm sqm as per stranded & bunched Type A of IS 5831/1984 & Sheathing to IS 8130/1984 for higher flexibility. are used to connect underwater as per ST I Type of IS 5831/1984.Extra length upto panel Board |
| 11 | Supplying , fitting and fixing Single PhasingVOLTAGE SENSING PREVENTER & AUTO START UNITSubmersible pump control panel (1/2 H.P. TO 2.0 H.P.range ) of L & T brand of an influential electronic circuit which keeps three stage worked electrical machines from single stage cut off, stage succession inversion and lopsided voltage. |
| 12 | Supplying , fitting and fixing G.I. cap at top. i ) 100 mm dia. |
| 13 | Supplying , fitting and fixing check valve ( vertical ) G.M. tested to 21 kg. per sq.cm.b) 40 mm dia |
| 14 | Supply of PVC pipes and fittings Schedule 80 ( medium duty ) conforming to ASTMD-1785 and threaded to match with GI Pipes as per IS : 1239 ( Part-1 )i) Reducing Socket 50 mm x 100 mm. |
| 15 | Washing and developing tube well with air compressor pump and engine for 8 ( eight ) hours continuouspumping per day with necessary arrangements for testing the yield in gallons per hour with V-notch includinghire and labour charges for all tools and plants and scaffolding as required complete in all respect. |
| 16 | Packing the annular space between the outside of the tubewell pepes and strainers and bore with pea size washed gravels of approved quality having size from 2 mm. to 5 mm. the size approved by E.I.C. including cost of materials Labours & equipment complete. |
| 17 | Quotation & electric main line connection charge including distribution wire in 1.1 kv grade single core standed FR PVC copper wire in 20 mm size PVC rigid conduit FR and all other incidental charges in this connection. |
| 18 | Supplying & fitting 240 V 32A D.P.Main switch of Havels made. |
| 19 | Earth work in excavation of foundation trenches etc. in all sorts of soil (including mixed soil but excluding Laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m as directed. The item includes necessary trimming the sides of trenches, leveling, dressing and ramming the bottom properly including bailing /pumping out water from the bed, as required & directed by the Engineer-in-charge, complete. With depth of excavation not exceeding 1.50 m. |
| 20 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with powered earth or local sand, as per direction of Engineer-in-Charge. |
| 21 | Cement Concrete with graded stone ballast (40 mm size) excluding shuttering etc. as per direction of Engineer-in-Charge In 6:3:1 proportion. complete./Pakur variety |
| 22 | Ordinary Cement Concrete ( Mix 3:1.5:1) with graded stone Chips (20 mm size) excluding shuttering & reinforcement, if any as per IS 456-2000. Using Stone material of Rajmahal variety. |
| 23 | Reinforcement for reinforced concretework in all sorts of structures including distribution bars, stirrups, binders etc. including supply of rods, initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every inter-section, complete as per drawing and direction. Tor / Mild Steel.Engieer-in-Charge. |
| 24 | Hire and Labour Charges for shuttering with centering and necessary staging up to 4 m using approved stout props and thick hard wood planks of approved thickness with required bracings for concrete slabs, beams, columns, lintels, curved or straight including fitting, fixing and striking out after completion of works. Using 25 mm to 30 mm thick wooden shuttering as per direction of EIC, complete.(a) 25 mm to 30 mm thick wooden shuttering without staging in foundation |
| 25 | (b) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-InCharge |
| 26 | 125 mm thick Brick work with 1st class brick in Cement Mortar (4:1). inGround Floor At platform side |
| 27 | Artificial stone in floor, dado, Stair case etc. with cement concrete ( 4:2:1) with stone chips, laid in panels as directed with topping made with ordinary or white cement ( as necessary ) and marble dust in proportion (2:1) including smooth finishing and rounding off corners and including application of cement slurry before floring works using cement @ 1.75 kg. per sqm. all complete including all materials and labour. 3 mm thick topping ( high polishing grinding on this item is not permitted with ordinary cement).In ground Floor.25 mm thick. |
| 28 | Supplying, fitting fixing of 1st quality Ceramic tiles of any size having mat finish in walls and floors including borders to match with the existing work, set in sand cement mortar (4:1) & 1 : 6 in wall & floor respectively including backing concrete (1:2:4) & 4 nos of key stones (10 mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide of required to match colour of tiles. (a ) With Sand Cement Mortar (1:4) 20 mm thick & 2 mm. thick cement slurry at the back side of tiles using [email protected] kg/sqm. & joint filling using white cement slurry @ 0.20 kg/sqm.in Ground Floor(i ) Area of each tilesabove 0.09 sqm./Colour decorative A) In Wall |
| 29 | Supplying fitting and fix,ng G.l. pipe of TATA make with all necessary accessories , speciars viz socket, bend,tee , Union ,cross , elbo , nipple ,long screw, reducing , socket, reducing tee , short piece etc\" fitted with holder bats clamps including cuttingpipes makingthreads cutting trenches upto 1.5 meter below surface in all sorts of soil and refilling the same as directed with two coats of painting on G.I. pipe and specials with bituminous paint complete in all respect.a) 15 mm dia medium quality |
| 30 | b) 20 mm dia medium quality |
| 31 | c) 25 mm dia medium quality |
| 32 | Supplying fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg. per sqm. ( for water line only ) A) 40 mm dia |
| 33 | B) 25 mm dia |
| 34 | C) 20 mm dia |
| 35 | Supplying , fitting and fixing chromium plated Bib Cock short body ( Equivalent to code No.511& Model-Tropical/Sumthing special of ESSCO or similar brand )i ) 15 mm |
| 36 | Supplying, fitting and fixing underbed system Cylindrical Multigrade Filter of M.S.type of shell thickness 6 mm height 1782 mm (flanch to flanch ) and 720 mm inside diameter including dish end and base plate of 8 mm thick with one Handle hole and necessary valves ( 5 nos ) , Patch Strainers and air vent etc.all complete |
| 37 | Filling of filter media like Gravels , Silica Sand , Charged Media , Silika Carbon and Anthrosite into the Cylindrical type Multigrade Filter in proper order with required quantity as per instruction of Engineer in charge.A ) with pea size washedgravels of approved quality having size from 2 mm. to 5 mm. |
| 38 | B ) Sand( Fine )………………… |
| 39 | C ) Sand( Coarse )…… |
| 40 | D ) Anthracite Coal …… |
| 41 | E ) Manganese dioxide ( Mno2) |
| 42 | Supplying, fitting and fixing underbed system Cylindrical Oxidation Chamber of M.S. type of shell thickness 5 mm , height 600 mm and 300 mm inside diameter including dish end of 5 mm thick and perforated plate of 6 mm thick with one Handle hole of Capacity upto 1000 litre/hretc all complete. |
| 43 | Supplying, fitting and fixing displacement type 8 galon capacity Bacteria removal Chlorine Dozer including necessary fitting etc. all complete. |
| 44 | Supplying, fitting and fixing horizental type Power Master or other approved brand 60L capacity Air Compressor Motor oil type with 3 HP Motor including necessary cable & fittings etc. all complete. |
| 45 | Labour charges for fitting and fixing Multigrade Filter with raw water line through Oxidation Chamber , Chlorine Dozer and Air Compressor with required G.I. pipe of necessary dia including all necessary accessories , specials viz ,socket , bend , tee , union , cross , elbo , nipple , long screw , reducing socket , reducing tee, short piece etc.fitted with holder but clapms including cutting pipes making threads , fitting ,fixing etc. with one year free servicing & warantee of whole Treatment Plant complete. |
| 46 | M.S. Structural work in column , beams,etc with simple rolled structural members (e.g. joists , angles,channel section conforming to IS :226,IS:808 & SP(6)-1964 connected to one another with bracket,gussets,cleats as per design ,direction of E.I.C. complete including cutting to requisite shape and length fabrication with necessary bolting ,metal arc welding conforming to IS:814-1957,haulage,hoisting and erection all complete .The rate includes the cost of rolled steel section consumables such as electrodes gas and hire charges of all tools and plants and labour required for the work including all incidental charges such as electricity charges , labour insurance charges etc.A ) For structural members ofsection (130 mm x 130 mm x 10 mm ) |
| 47 | Fixing post of iron or precast concrete by digging hole in the ground (in all sorts of soil) and embedding the same by packing the hole with cement concrete (1:3:6) (with jhama khoa. For Purulia, Bankura and Darjeeling Hill by Pakur Variety, Local Black Hard Stone & Bazree respectively) and finishing the top surface to regular shape (as directed) with 15 cm cement plaster (1:6) complete, including the cost of concrete, plaster etc.but excludingthe cost of the post :a ) Depth exceeding 675 mm. but not exceeding 750 mm [cement -21.5 kg/no.] |
| 48 | M.S. or W. I. ornamental grill of approved design joints continuously welded with M.S., W.I. flats andbars for windows,railing etc fitted & fixed with necessary screws and lugs. i ) Grill weighing upto 16 kg./ Sqm. |
| 49 | Welding in M.S. structural work with gas or electrica) Tack Weld |
| 50 | b ) Continuous weld |
| 51 | Supplying 1.5 mm thick M..S. sheet fitted and fixed on one or both faces of M.S. or W.I. gate etc. with point welding at not more than 150 mm apart complete in all respect as per design including cost of all labour and materials |
| 52 | Drilling holes of requisite diameter in R.S. joists channel,tees,,plates etc.a ) Dia upto 12 mm dia and depth upto 10 mm |
| 53 | Supplying ,fitting and fixing bolts and nuts washera ) 10to 16 mm dia ,Length upto 75 mm |
| 54 | Priming one coat on timber, plastered with synthetic enamel / oil bound primer of approved quality including smoothening surfaces by sand papering etc. A ) On Steel Surface |
| 55 | Painting with best quality Synthetic Enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc on the surface if necessary.A ) On steel or other metal surface: with Super Gloss (Hi-gloss), Two coats (with any shade except white). |
| 56 | Providing and erecting direction and place identificationretro-reflectorisedsignasperIRC:67 made ofhighintensitygradesheetingvideclause 801.3, fixed over aluminium sheeting,2 mm thick with area notexceeding0.9sqmsupportedonamild steel single angle iron post 75 x 75 x 6 mm firmly fixed to thegroundbymeansofproperlydesigned foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing and Clause 801 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).. |
| 57 | Sub Total |
| 58 | GST 12% |
| 59 | CESS 1% |
