Public Health Engineering Department-PHED has published Tender For Construction Of 550 Cu.M. Capacity R.C.C. Elevated Reservoir, 20 Mtrs. Staging Height At The Head Works Site, Laying Rising Main, Laying Distribution Pipeline With Functional Household Tap Connection .....Boundary Wall For Bairatisal Pwss (Zone. Submission Date for this Tender is 29-04-2023. Blowers Tenders in matigara West Bengal. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 28-Mar-2023 | Other Corrigendum | Other | 20-04-2023 |
| 2 | 06-Apr-2023 | 2nd Corrigendum | Other | 20-04-2023 |
| 3 | 20-Apr-2023 | 3rd Corrigendum | Date | 26-04-2023 |
| 4 | 20-Apr-2023 | 4th Corrigendum | Date | 29-04-2023 |
| Sl. No. | Item Description |
| 1 | OHR:Earth work in excavation of foundation trenches or drains or septic tank soak well etc. in all sorts of soil (including mixed soilbut excluding latarite or sand stone) including removing spreading or stack- ing the spoils within a lead of 75m. as directed. The item includes necessary trimming the sides of the trenches, leveling dressing and ramming the bottom, bailing or pumping out water etc. as required complete. |
| 2 | Depth of excavation not exceeding 1.5 mtr. but not requiring shoring |
| 3 | Beyond 1.5 mtr. upto 3.0 mtr.but not requiring shoring |
| 4 | Hire and labour charges for shoring work (including necessary close plank walling, framing, salbulla piling, strutting etc.) complete as per direction of the EIC for foundation excavation.(vertical surface area in contact with supported earth is to be measured.)This item should be executed on specific direction of the EIC. |
| 5 | For depth upto 1.5 m |
| 6 | For additional depth beyond 1.5 m and upto 3.00 m |
| 7 | Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed & consolidating same by through saturation with water and ramming complete including the cost of supply of sand. (Payment to be made on the basis of measurement of finished quantity of work.) (a) By Silver sand. |
| 8 | Earth work in filling in foundation trenches or plinth with good earth in layers not exceeding 15cm. Including watering and ramming etc. layer by layer complete. (Payment to be made on basis of measurement of finished quantity of work) |
| 9 | Single brick flat soling of picked jhama bricks including ramming & dressing bed to proper level & filling joints with powdered earth or local sand including cost of sand etc complete as per direction & specification. |
| 10 | Oridinary Cement Concrete M-15 (Mix 1:2:4) with graded stone chips (20 mm.down) excluding shuttering and reinforcement, if any, in ground floor as per relevent IS code 456-2000. From …...concidaring 73 Km. a) River Bazree. / (Up to ground level). |
| 11 | Controled cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering & reinforcement with complete design of concrete as per [ISI : 456 and relevant special publication. Submission of job mix formula after preliminary mix design after testing of concrete cube as per direction of the EIC. consumption of cement will not be less than 300kg of cement with super plasticiser per cum. of controlled conc. but actual consumption will be determined on the basis of preliminary test & job mix formuta. In ground floor and foundation.[Using concrete mixture] M 25 Grade/ Pakur Variety |
| 12 | For works in foundation, basement and upto roof of ground floor/upto4 mtr (Column, Bracing) |
| 13 | 4 m to 8 m |
| 14 | 8 m to 12 m |
| 15 | 12 m to 16m |
| 16 | 16 m to 20 m |
| 17 | 20 m & above |
| 18 | Controled cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering & reinforcement with complete design of concrete as per [ISI : 456 and relevant special publication. Submission of job mix formula after preliminary mix design after testing of concrete cube as per direction of the EIC. consumption of cement will not be less than 320kg of cement with super plasticiser per cum. of controlled conc. but actual consumption will be determined on the basis of preliminary test & job mix formuta. In ground floor and foundation.[Using concrete mixture] M 30 Grade.In heel beam, conical slab, bottom dome, bottom ring beam, walkway, shell wall etc.Pakur Variety |
| 19 | 16 m to 20 m |
| 20 | 20 mtr. and above |
| 21 | Hire and labour charges for shuttering with centreing and necy. staging upto 4m. Using approved stout props and thick hard wood planks of approved thickness with required bracing for conc. slabs, beams, columns, lintels curved or straight includg. fitting, fixing and striking out after completion of works.from foundation to 4m above GL |
| 22 | Above 25 mm and upto 30 mm wooden Shuttering as per direction of EIC. |
| 23 | Hire & labour chages for shuttering for conc. Work in overhead R.C. Reservoir on separate R.C. frame including fitting, fixing & stricking off after completion of work (From 4m to top of reservoir). |
| 24 | Extra for staging beyond 4 mtr (Mode of measurement area of unsupported horizontal projection, where staging beyond 4 mtr. is practically un-avoidable) staging height to be considered for 4 mtr. above G.L. to mean height of soffit and plan area in between out side of ring beam minus hollow shaft if any and annular ring beam of staging above metrial 4 Mtr. |
| 25 | Reinforcement in reinforced conc. work in all sorts of structures includg. dist.bars, stirrups, binders etc., initial straightening and removal of loose rust (if necy.) cutting to requisite length, hooking and bending to correct shapde, placing in proper position and binding with 16 gauge balck annealed wire at every intersection, complete as per drawing and direction. (a) For works in foundn. basement and upto roof of ground floor/upto 4m.(i) Tor steel/Mild steel. SAIL/TATA/RINL |
| 26 | For works in foundation, basement and upto roof of ground floor/upto 4 m. |
| 27 | Extra for works beyond the roof of ground floor/initial 4 m. to 8 mtr. |
| 28 | 8 m to 12 m |
| 29 | 12 m to 16m |
| 30 | 16 m to 20 m |
| 31 | Beyond 20 m |
| 32 | Supplying & labour for mixing of super plasticizer of approved make brand sika/cico conforming to IS-2645-1975 & IS-9130-1979 to be need in mortar admixture @ 0.20% by wt. of cement (i.e 100ml per 50kg of cement) for improving workability, reducing shrinkage and improvement of water tightness of the concrete. |
| 33 | (a) Applying 2 coats of bonding agent with synthetic multi functional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion (1 bonding agent : 4 water : 6 cement) as per Manufacturer"s specification |
| 34 | (b) Applying 2 coats of Non-Toxic Acrylic Polymer modified Paint having adhesive & waterproofing properties by mixing in proportion (1 liquid: 4 cementitious material) or as per manufacturer"s specification for water proofing layer in water tank etc. |
| 35 | Supplying mosquito proof net made of polythene (NETLON) size 75cm. X 75cm. for ventilator including fitting, fixing in the best sal wood frame of 8cm. X 5cm. cross section with necessary wooden batten fixing the assembly with necessary MS clamp in RCC wall at the lantern. |
| 36 | Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be correted upto three decimals).Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of concrete, Iron Butt Hinges and M.S clamps. The quantum should be correted upto three decimals.a) Sal local |
| 37 | Artificial stone in floor, dado, staircase etc. with cement concrete (4:2:1) with stone chipes laid in panels as directed toping made with ordinary or white cement (as necy.) & marble dust in proportion (2:1) including smooth finishing & rounding off corners including rackng out joints or roughening of conc. surface & including application of cement shlurry before flooring works, using cement @ 1.75 kg/sqm all complete including all materials & labour above heel beam. 3 mm thick toping high polishing grinding on this item is not permitted with ordinary cement. |
| 38 | (a) 25 mm thick. (Reservoir inside floor & wall, walk way floor, cc step, platform landing). |
| 39 | Supplying at site filling ,fixing ,erecting and building in position where necessary 600mm.wide M.S. Cat ladder as per design consisting of 2nos. ISMC 150, 8mm.thick with necessary base plate of 8mm.thick 100mm.wide M.S. plate as steep @ 300mm.a/c supported on ISA 50x50x6 ,ISA 60x60x8mm.thick both side as per requirement.900mm.ht. as post on one side/both side @ 1000 and ISA 45x45x6 as horiz. Runner to cover side railing including fabrication, welding,drilling etc.as per drawing and direction and finished with two coats of synthetic enamel painting over a coat of primer etc. all complete as per direction of EIC. for cat ladder, railing of stair & platform, walkway etc. |
| 40 | Supplying at site hoisting, fitting, fixing erecting and building in position where necessary 450mm.wide ladder as per design consisting of 2nos. M.S.Plate of 8mm.thick with necessary base plate 60mm wide; and 16mm.dia M.S.round or square bar as steeps placed @ 300 c/c including fabrication, welding drilling etc. as per drawing and direction and finished with two coats of synthetic enamel painting over a coat of red lead primer etc. all complete as per direction of the EIC |
| 41 | Supplying, fitting, fixing 900 mm high G.I. pipe railing for R.C.C stair cat ladder walk way fabrication,erection,welding of 40 mm G.I (NON TATA medium) pipe place at top of railing and 2 nos 25 mm dia. G.I pipe (NON TATA medium) placed equally in between railing top & floor vertical post of railling are 40 mm dia. G.I pipe (NON TATA medium) placed at 900 mm c/c . The each end of the vertical post is join by the 62 mm (25 mm X 6 mm X 0.062 m long) MS flat and 150 mm length (propes pipes) are grouted in concrete base of stair, walk way etc. All Complete with supplying of all materials including hoisting up to the any height complete with 2 coats of painting with super gloss (Hi gloss) in any shade except white and black over a coat of primer complete as per direction of E.I.C. |
| 42 | Supplying fitting and fixing in position reinforced cement polymer concrete manhole cover with matching frame as per IS-12592 (MD) a) Square. i) 600 mm x 600 mm x 50 kg (approx) |
| 43 | a) 5MT load bearing capacity round manhole cover parovided with two nos. lifter hook with machining frame of size 550mm x 65mm(cover) and 650mm x 125mm(frame) opening 470mm and WT. 90KG. approx. |
| 44 | Horn gap lighting arrestor complete parts and pin insulators supplying, fitting fixing all complete as per direction of E.I.C. |
| 45 | Plaster (to wall,floor,ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating,nosing and drip course, scaffolding/ staging where necessary. (Excluding cost of chipping over concrete surface) |
| 46 | With 1:4 cement mortar 15mm thick plaster.From 16m to 20m of reservoir |
| 47 | With 1:4 cement mortar 15mm thick plaster.From 20m and above of reservoir |
| 48 | With 1:3 cement mortar 10mm thick plasterabove 20 m & above |
| 49 | Applying Exterior grade Acrylic primer of approved quality and brand on plastered or concrete surface old or new surface to receive decorative textured(matt finish)or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly,complete as per manufacturer"s specification and as per direction of the EIC.a)One Coat |
| 50 | GL to 4 m |
| 51 | 4m to 8 m |
| 52 | 8 m to 12 m |
| 53 | 12 m to 16m |
| 54 | 16 m to 20 m |
| 55 | above 20 m |
| 56 | Protective and Decorative Acrylic exterior emulsion paint of approved quality as per manufacturers specification and as per direction of EIC to be applied over acrylic primer as required. The rate includes cost of material , labour, scaffolding, and all other incidental charges but excluding the cost of primer. Two coat. Super protective 100% Acrylic Emalsion. |
| 57 | GL to 4 m |
| 58 | 4m to 8 m |
| 59 | 8 m to 12 m |
| 60 | 12 m to 16m |
| 61 | 16 m to 20 m |
| 62 | above 20 m |
| 63 | Construction of different dia Sluice valve /Air valve /Washout chamber in different sizes for village road where light traffic run and for main road where heavy traffic run as deptt.approved drawing with 25cm thick brick work (1:6) over cement concrete (4:2:1) over a single B/F soling over150mm.thick sand filling in foundation including earth work in excavation and disposal of excess earth from work site with RCC (1:1.5:3) cover slab 100mm / 150mm thick slab on top of chamber with 1% reinforcement in RCC cover slab with necessary opening for operation of valve all complete including cost of labour & materials as per Departmental Dwg. [Reinforcement type:- Other manufactuerers not specified] |
| 64 | 100 mm dia inlet/delivery/overflow/washout |
| 65 | 150 mm dia inlet/delivery/overflow/washout |
| 66 | 250 mm dia inlet/delivery/overflow/washout |
| 67 | Supply & delivery atfollowing nominal sizes and classes CIDF sluice valve in terms with IS 14846-2000, inside screw non rising, stern, flanges faced and drilled as per IS 1538-1993, spindle/ stern with SSAISI410 as per IS 6603-1972, body, bonnet, wedge, stuffing box gland thrust plate, cap inconformity with IS 210-1978, with an amendments order IS specification as stated.(Upadhaya/Kirlosker / kejriwal /IVP/L & T/VAG/M & P) Make class-PN 1.0 with Cap. |
| 68 | 100 mm dia |
| 69 | 150 mm dia |
| 70 | 250 mm dia |
| 71 | Hoisting, erection ,placing connecting with pipes and specials CIDF pipes, specials) securing with building specials providing stays, clamps as required including cost of staging platform for the work etc.all complete in all respects as per drawing and direction of EIC. |
| 72 | 100 mm dia |
| 73 | 150 mm dia |
| 74 | 250 mm dia |
| 75 | Laying of CIDF /D.I Pipes with specials,valves etc. in trenches including excavation in all sorts of soil, moorum, soft rock and refilling the trenches after laying & jointing of pipes etc. all complete as per specification and direction of EIC. |
| 76 | 100 mm dia |
| 77 | 150 mm dia |
| 78 | 250 mm dia |
| 79 | Fitting, fixing duckfoot bend including construction of cement concrete (4:2:1) base with stone chips of approved grade & quality & including excavation of earth etc. complete in all respect. |
| 80 | 150 mm dia (Base Size 200mm x200mm x 350 mm deep) |
| 81 | 250 mm dia(Base Size 300mm x 300mm x450 mm deep) |
| 82 | Hoisting, fitting, fixing of bell mouth with puddle collar in RCC work complete in all respect as per drawing, specification and direction of EIC. |
| 83 | 100 mm dia |
| 84 | 150 mm dia |
| 85 | 250 mm dia |
| 86 | Making flange joint to CIDF pipe, specials, valves etc.with supply of necessary nuts and bolts, rubber insertion of 6kg/m2 (3mm gauge) and materials required including dewatering if any tools and plants, labour cost etc. as per specification and direction of EIC (Nut and bolts shall be of TATA/GKW make) for |
| 87 | 100 mm dia |
| 88 | 150 mm dia |
| 89 | 250 mm dia |
| 90 | Making arrangement for water tightness test conforming to the provision laid in IS:3370(Pt-I) 1956 by filling with water upto top water level (TWL) as shown in the drawing and as per direction of EIC. (if water is supplied by the Department rate shall be reduced as per prevailing departmental rate) |
| 91 | Disinfection & washing the tank and pipe connections including cleaning the inside of the tank etc complete. |
| 92 | Neat cement punning about 1.5 mm thick in wall, dado, window, sills, floor, drain etc.Note-cement 0.152 cu.m. per 100 sq.m. |
| 93 | Number plaque of building (plaque size up to 225 mm x 225 mm) made of sand cement plaster (1 : 2) on face of wall or plinth with 50 mm size letters P.W.D and the number of the structure formed thereon (in sunk type) including painting the letters and the number complete as per direction. |
| 94 | Supply the following materials for connection of inlet, outlet, overflow and delivery line of ORH asper departmental drawing. A) C.I.D.F. pipe as per I.S.7181 - 1986 with letest revision. |
| 95 | 100 mm dia |
| 96 | 150 mm dia |
| 97 | 250 mm dia |
| 98 | C.I.D.F. Duck foot Bend as per I.S. 1538-1976 with latest revision. |
| 99 | 100 mm dia |
| 100 | 150 mm dia |
| 101 | 250 mm dia |
| 102 | C.I.D.F. Bell mouth PCS as per I.Sl 1538-1976 with latest revision. |
| 103 | 100 mm dia |
| 104 | 150 mm dia |
| 105 | 250 mm dia |
| 106 | C.I.D.F. 90° Bend as per I.S. 1538 (Part XXI)- 1976 with letest amended. |
| 107 | 100 mm dia |
| 108 | 150 mm dia |
| 109 | 250 mm dia |
| 110 | C.I Bolted Collar as per I.Sl 13382-1992 with latest amended. |
| 111 | 100 mm dia |
| 112 | 150 mm dia |
| 113 | 250 mm dia |
| 114 | Bituminous filer of approved type in excavation joint between the shell wall & roof including finishing the top surface as per ;drawing, specification and direction of EIC |
| 115 | Supplying hoisting, fitting fixing approved type water level indicator with copper float, guide pulley, wire boards etc. as per standard specification and direction and satisfaction of EIC |
| 116 | Commissioning the R.C.C. over head reservoir by operating of all category of sluice valves ,testing of hoisted pipe joints including repairing the leakage(s) if detected , including making inter connections,flange jointing/lead jointing with the newly laid rising main and distribution mainall complete as per direction of the EIC. |
| 117 | Suppling, fitting and fixing M.S clamps door and window frame made of flatbent bar, end bifurcated with necessary screws etc. by cement concrete ((1:2:4) as perdirection of concrete will be paid separatelt. |
| 118 | 40mm X 6 mm, 125 mm Length |
| 119 | M.S or W.I. Ornamental grill approved design joints continuously welded with M.S W.I Flats and bars of windows railing etc. fitted and fixed with bbnecessary screws and luge in ground floor.(Add extra @1% for each addl. Upto 4th floor and @1.25% for each addl. floor above 4th floor) |
| 120 | Grill weighing above 10 Kg./sq.m and upto 16 Kg./sq. m. |
| 121 | Grill weighing above 16 Kg./sq.mtr and above |
| 122 | Welding in M.S structurral work gas or electric |
| 123 | continuous Weld |
| 124 | Priming one coat on timber or plaster surface with synthetic oil bound primer of approved quality includingsmoothening surfaces by sand papering etc. |
| 125 | Priming one coat on steelor metalsurface with synthetic oil bound primer of approved quality includingsmoothening surfaces by sand papering etc.(This item is applicable to new work or old work when the original surface has been exposed by removal of old paint) |
| 126 | Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. inclding using of approved putty etc,. on the surface, if necessary : |
| 127 | On timber or plastered surfaceWith super gloss (hi-gloss) Two coat (any shade except white) |
| 128 | On steel or other metal surface: With super gloss (hi-gloss) Two coat (any shade except white) |
| 129 | A)Earthing with 50mm.dia G.I. pipe3.64mm.thick x 3mtr. (10”-0”) long and l;1 x 4SWG G.I. (Hot dip)wire 4mtr. long 13mm. dia x 80mm.long G.I.Bolts, double nuts , washer including S&F 15mm.dia G.I.pipe protection (1mtr. long) to be filled with bitumen partly below ground level to an av. Depth of 3.65m below G.L. and restoring the surface duly rammed as per IEE rule i)For soft soil. |
| 130 | b) By TATA Medium G.I.Pipe. |
| 131 | TUBEWELL : Drilling borehole by Rig machine with Odex-165 (Simultaneous driving of casing pipe) method of drilling through any kind of soil, boulder, rock etc. upto the required depth. This item includes the cost of hiring of Rig machine, Compressor, Supporting vehicle and other machinery & equipments with operators, drivers, laborers etc. Proportionate cost of drilling tools and accessories such as Hammer, Pilot bit, Reamer bit, Guide device, Guide sleeve etc. Cost of consumable materials like fuel & lubricants, electrode for welding, any other related equipment, materials and service etc. |
| 132 | a). GL to 60 mtr. |
| 133 | b). 60 mtr. to 100 mtr. |
| 134 | c). 100 mtr. to 109 mtr. |
| 135 | Lowering and placing of filter assembly of required length and Extraction and partening off the casing pipe of required length. |
| 136 | Mobilisation and transportion of the Rig machine and its accessories and others materials, etc. to the site. |
| 137 | Development of the tubewell by Air Compressor and BHT/ other suitable pump and Yield Testing by BHT/ other suitable pumping machinery upto the satisfaction of EIC. It includes arrangement of all machinery, supply of fuel & lubricants, laborers, any others etc. |
| 138 | Supply and Delivery of 183 mm ID/196 mm OD MSERW fin cutpipe |
| 139 | Supply and Delivery of 125 mm dia LCG/HDPE/other suitablefilter |
| 140 | Supply and Delivery of Bit tube (1.5mtr. Long) for Odex-165 |
| 141 | Supply and Delivery of Casing Shoe (for Odex-165) |
| 142 | Packer Assembly (for Odex-165) |
| 143 | Supply and Delivery of MS TW Specials (Clamp, Cap, Bail plug,Lugs, Ring etc.) |
| 144 | FHTC: Supplying HDPE (Materials grade PE-100) pipes conforming to IS 4984-1995 with latest revision & amendments if any with necessary HDPE specials including labour charges for earth work in excavation in any kind of soil including mixed soil with boulder,road sub-grade and aits flank but excluding moorum laterite or sand stone / hard rock cutting with chisel required including cutting road flank/ brick pavement etc. without damaging the exisiting telephone/electrical cable line etc.(in case of damage of any type of cable line by the agency at the time of execution necessary damage charge as applicable by the respective authority will have to be brone by the agency at his own cost)upto the depth (av.) so as to maintain 1.10m.earth cushion from top of the pipe upto G.L. including loading unloading carrying lowering laying fitting fixing carefully pipes, valves and specials with the all types of jointing materials in trenches maintaining proper levels and alignment jointing the pipes and specials by butt welding/ adopting suitable method (But weld jointing with help ofhydraulic tack and trimming machines, Hitter etc. for reaching at necessary melting point of HDPE pipe so that joint can be monolithic) so as to facilitate the maintenance of pipe line locally as per conventional method in future. (A)-(iii) Pressure Rating :PN 6- Laying of pipe line including cost of pipe & fittings/specials excluding valves |
| 145 | a)200mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 146 | b)160mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 147 | c)140mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 148 | d)125mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 149 | e)110 mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 150 | f)90mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 151 | Filling the pipe line with water, testing hydraulically as per I.S 3114-1965 (Article-6) in section of a length not exceeding 500mtr. for head of pressure as per specification including supplying installing and fixing all equipments such as diesel pump set, blank flange, pressure gauge, valve, pressure pump and all other tools and plants including drilling topping and plugging of necessary holes to pipes, blocking ends providing temporary thrust block and subsequent blocking of holes and other jointing materials and dismantling and removal of the same including disposal of water etc. all complete as per specification and direction of EIC. The rate is inclusive of cost of requisite water to be arranged by the contractor (Recovery rate of water @ Rs.10.00/m3, if contractor used water from deptt. source). |
| 152 | For CI/DI pipe a) 250mm dia. |
| 153 | For HDPE Pipe : a)200mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 154 | For HDPE Pipe : b)160mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 155 | For HDPE Pipe : c)140mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 156 | For HDPE Pipe :d)125mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 157 | For HDPE Pipe :e)110 mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 158 | For HDPE Pipe : f)90mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 159 | Cleaning thoroughly the inner surface of pipe line including specials and valves by flushing with water and subsequently disinfection of the same pipe line by flushing again with water containing bleaching powder resulting in residual chlorine not less than 15mg/ltrs. after 24hrs. of such filling including laboratory testing of water samples obtain from the disinfested pipe line and disposal of water from the pipe line after completion of the work. The rates including of cost of requisite water to be arranged by the contractor) (The rate of water @Rs. 10/m3 may be recovered, if the contractor used water from deptt. source). |
| 160 | For CI/DI pipe a) 250mm dia. |
| 161 | For HDPE Pipea)200mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 162 | For HDPE Pipeb)160mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 163 | For HDPE Pipec)140mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 164 | For HDPE Piped)125mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 165 | For HDPE Pipee)110 mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 166 | For HDPE Pipef)90mm dia. (O.D.)(PN - 6.0 / PE 100) |
| 167 | Construction of different dia Sluice valve chamber in different sizes for village road where light traffic run and for main road where heavy traffic run as deptt.approved drawing with 25cm thick brick work (1:6) over cement concrete (4:2:1) over a single B/F soling over 150mm. thick sand filling in foundation including earth work in excavation and disposal of excess earth from work site with RCC (1:1.5:3) cover slab 100mm / 150mm thick slab on top of chamber with 1% reinforcement inRCC cover slab with necessary opening for operation of valve all complete including cost of labour & materials as per Departmental Dwg. [Reinforcement type:- Other manufactuerers not specified] |
| 168 | 250 mm to 350 mm dia pipe |
| 169 | 200 mmdia pipe |
| 170 | 80 mm to 150 mm dia pipe |
| 171 | Horizontal boring of 150/200/250 mm dia hole across roadway embankment at a depth of 1.5 m below G.L by HDD machine at contractor own arrangement as per direction of EIC. |
| 172 | Bituminous pucca road (approx. 450mm depth) cutting by using gaiti, chisel, hammer etc. and picking uip the withdrawing excavated materials and remove the same within distance of 30mtr. at least all complete for fixing/crossing all dia of pipe line as per direction of EIC |
| 173 | Dismantling all type of plain cement concrete works, stacking serviceable materials of site and removing rubbish as directed within a lead of 75 mtr. for laying all dia pipe line in ground floor, upto 150 mm thick. |
| 174 | Upto 150mm thick |
| 175 | Above 150mm thick |
| 176 | Submission of complete detailed drawing of distribution system,rising main etc. after execution of work showing position of different types of valves, fittings/specials sluice valve chamber with location, node to node wise in the sanctioned drawing as completion drawing of the water supply scheme as per direction and satisfaction of EIC. The list of dia wise fitting/specials, different pipes ;of valve used in the rising main should be shown in the completion drawing (not separate) with verified by SAE & AE in-charge of the scheme. The above drawing will be submitted in 5 copies. |
| 177 | Carrying CI/DI pipes with specials and valves and lowering placing in position and laying carefully inside the trenches in proper alignment and gradient etc. including earth work in excavation of adequate width as per specification having min. clear cover from top of pipe is 1.10mtr. below existing ground level in any kind of soil including mixed with boulder, road sub-grade and its flank,but excluding moorum and laterite and stone etc.without damaging the exisiting telephone/electric cable etc.(in case of damaged if any type of cable line during excecution , necessary damaged charges as applicable by the respective authority will be borne by the agency in his own cost) preparing the bottom surface for continuous bedding of pipe line and laying pipes, fitting, fixing specials and valves with bailing out water if any includingcarriage of pipes, specials and valves from local deptt. store within 8KM and back filling the trenches with excavated earth in layers to original condition as per specification and direction of EIC. The surplus materials after execution of work are to be return to the deptt. store. |
| 178 | 250 mm dia. |
| 179 | Making rubber gasket joint to CI/DI pipes maintaining proper alignment level etc. by mechanical arrangement with or without using mobile cranes where necessary and with help of all other equipments tools and tackles etc. as required providing lubricants of approved quality and direction of EIC. (rubber gasket will be supplied deptt. free of cost) |
| 180 | 250mm dia. |
| 181 | Making flange joint to DI/CI pipes, specials and valves where necessary with supply of required rubber insertion and nut bolts, washers etc. of approved quality and type all complete as per specification and direction of EIC (Nut and bolts shall be of TATA/GKW rate). |
| 182 | 250mm dia. |
| 183 | 200mm dia. |
| 184 | 150mm dia. |
| 185 | 100mm dia. |
| 186 | 80mm dia. |
| 187 | Chamfering the spigot end of all type/class of DI pipe for proper using of push joint by means of grinder set at site for proper joint etc. all complete as per direction of EIC. |
| 188 | 250mm dia. |
| 189 | Cutting DI pipe (all class & type) to required length with cutting device etc. and grinding the cutting portion with file as per direction and satisfaction of EIC. |
| 190 | 250mm.dia.to 350mm.dia pipe |
| 191 | Supply and delivery of CIDF sluice valve (Special type) PW-1.00 of different dia make with CI double flanged non rusting spindle sluice valves conforming to IS 14846 -2000 with latest emended having body dome/bonnet and cover of C.I.Gr-F.G 210mtr. spindle of IS-6603 G.R- 12/Gr-13 non-magnetic, nuts seat rings are of Gunonetal as per IS:318 LTB-2 flanges and drilled to IS:1538 Part IV & VI valves are suitable for max. working pressure of 10kg/cm2(seat test) and body tested to 15kg/cm2. N.B: The above item should be procured from the reputed manufactures as per deptt. approved vender list. |
| 192 | 80 mm dia |
| 193 | 100 mm dia |
| 194 | 150 mm dia |
| 195 | 200 mm dia |
| 196 | 250 mm dia |
| 197 | Providing FHTC the existing CI/DI/UPVC/HDPE/GI/AC distrubution pipe line by installing 10 mm dia NB Gun metal Ferrul conforming to IS 2692:1989 with latest amendments on the said pipe line with supply, fitting & fixing of all other accessories like saddle piece of required size to fit the existing distribution pipe line , specials ,nut & bolts, rubber sheet, washers etc. and supply & laying of 15 mm NB PVC ( schedule 80)/20 mm OD HDPE(PE100,PN16) pipe (average 15m length) with all necessary specials 1.00 metre below the ground connection the ferrul including cutting trenches in all sorts of soil and filling up trenches as per direction of the EIC and upto a point just inside the premises of the household or as directed by EIC supply and installed of a 15 mm dia alloy iron bib cock ( tested to 21 kg/sq. cm) above1.0 mtr.from ground , an alloy stop cock of 15 mm dia with brass spindle (tested to 21 kg/sq. cm) to be fitted in a position as directed by E.I.C. G.I. pipe of TATA make (medium duly) of 2 metre lenght with all necessary specials to continue from the end of the HDPE/PVC pipe and upto 1.0 m above ground with in the premises of household.NOTE: 1)PVC pipe shall of schedule 80 ( medium duty ) conformingtoASTMD-1785andthreadedtomatch with GI pipes as per IS : 1239(part-i) 2) PPR-C(Poly propylene Random copolymer) pipe shal be 3-layer confirming to IS: 15801 UV stabilised & anti microbial fusion welded, having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene randam/ fittings.3)Rateisexclusiveofsupplyanddeliveryof10mm NBgunmetalFerrule.Supply&layingof15mmNB PVC(schedule80)/20mmODHDPE(PEPaymentof supply&layingof00,PN16)/20mmODPPR-C(class- SDR7.4/PN16)pipes. |
| 198 | Above 10 m upto 20 m length. |
| 199 | Making village roadcrossing (Average 3 m width)by horizontal Augor boring for accmodation of laying of average 3 (Three) Nos 15 mm dia GI pipe for FHTC or as per direction of EIC. |
| 200 | Supplying, fitting and fixing in position G.I. pipes of TATA make for underground works with all necessary accessories,specials viz.socket bend, tee, union, cross, elbow, nipple, short piece etc.including cost of all materials,jointing materials ,cutting pipes,making threads,cutting trenchesupto 1.5 metre below surface in all sorts of soil and refilling the same as directed with two coats of painting on G.I. pipes and specials with bituminous paint complete in all respect. 15 mm dia TATA medium |
| 201 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. (b) River bazree |
| 202 | Collectionand uploadof data each house hold including collection of prayer for house connection in filledup form , Adhar Number, photo of site of complete house connection such as ferrul, PVC pipe and other document (if required)as per direction of E.I.C. |
| 203 | Construction of RCC street stand post (700mm height) of RCC footing (1:1.5:3) over 75mm thick 4:2:1 PCC over a b/flat soling with 1% reinforcement connected with Saddle piece & 15mm dia brass ferrule with supplying fitting,fixing 15mm dia GI nipple ,Gi socket ,Gi 200x150mm dia reducing elbow and 20 mm dia TATA pipe of (av) 2.6m lg and one 15mm dia alloy iron with brass spindle bib cock with socket and 20 mm dia GI elbow 2nos. with 15 mm dia GI TATA pipe of 0.225m for connection of stand post to distribution line as per deppt design and drawing as per direction of EIC along with construction of platform CC platform (1:2:4) over single B/F soling below GL over 150mm thk sand filling neat cement finish over platform and inner side band and 15mm thk cement plaster c(1:4) on top of platform band and outside upto GL as per deptt drawing . |
| 204 | BOUNDARY WALL : Earth work in excavation of foundation trenches or drains or septic tank soak well etc. in all sorts of soil (including mixed soilbut excluding latarite or sand stone) including removing spreading or stack- ing the spoils within a lead of 75m. as directed. The item includes necessary trimming the sides of the trenches, leveling dressing and ramming the bottom, bailing or pumping out water etc. as required complete.Depth of excavation not exceeding 1.5 mtr. but not requiring shoring |
| 205 | Single brick flat soling of picked jhama bricks including ramming & dressing bed to proper level & filling joints with powdered earth or local sand including cost of sand etc complete as per direction & specification. |
| 206 | Oridinary Cement Concrete M-15 (Mix 1:2:4) with graded stone chips (20 mm.down) excluding shuttering and reinforcement, if any, in ground floor as per relevent IS code 456-2000. From …...concidaring 73 Km.a) NB VARIETY / (Up to ground level).1:2:4 proportion |
| 207 | Earth work in filling in foundation trenches or plinth with good earth in layers not exceeding 15cm. Including watering and ramming etc. layer by layer complete. (Payment to be made on basis of measurement of finished quantity of work) |
| 208 | With earth obtained from Excavation of Foundation |
| 209 | Hire and labour charges for shuttering with centreing and necy. staging upto 4m. Using approved stout props and thick hard wood planks of approved thickness with required bracing for conc. slabs, beams, columns, lintels curved or straight includg. fitting, fixing and striking out after completion of works. from foundation to 4m above GL |
| 210 | Above 25 mm and upto 30 mm wooden Shuttering as per direction of EIC. |
| 211 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.(i)NB Variety |
| 212 | Reinforcement in reinforced conc. work in all sorts of structures includg. dist.bars, stirrups, binders etc., initial straightening and removal of loose rust (if necy.) cutting to requisite length, hooking and bending to correct shapde, placing in proper position and binding with 16 gauge balck annealed wire at every intersection, complete as per drawing and direction. (a) For works in foundn. basement and upto roof of ground floor/upto 4m.(i) Tor steel/Mild steelOTHER THAN . SAIL/TATA/RINL (a) Works in foundation, basement and upto roof of ground floor/upto 4 m. |
| 213 | 125mm thick brick work with 1rt. class bricks in cement mortar (4:1) in ground floor using approved . In First Floor- |
| 214 | Plaster (to wall floor ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints, including throating, nosing and drip course, scaffolding /staging where necessary (Ground floor)[Excluding cost of chipping over concrete surface] |
| 215 | PLASTER 1:6, 20 mm thick, Ground Floor |
| 216 | PLASTER 1:4, 15 mm thick, Ground Floor |
| 217 | PLASTER 1:4, 10 mm thick, Ground Floor |
| 218 | Neat cement punning about 1.5 mm thick in wall, dado, window, sills, floor, drain etc.Note-cement 0.152 cu.m. per 100 sq.m. |
| 219 | Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc |
| 220 | Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. inclding using of approved putty etc,. on the surface, if necessary :On timber or plastered surface With super gloss (hi-gloss) Two coat (any shade except white) |
| 221 | Applying Exterior grade Acrylic primer of approved quality and brand on plastered or concrete surface old or new surface to receive decorative textured(matt finish)or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly,complete as per manufacturer"s specification and as per direction of the EIC.a)One Coat , In Ground Floor- |
| 222 | Protective and Decorative Acrylic exterior emulsion paint of approved quality as per manufacturers specification and as per direction of EIC to be applied over acrylic primer as required. The rate includes cost of material , labour, scaffolding, and all other incidental charges but excluding the cost of primer. Two coat. Premium 100% Acrylic Emalsion. In Ground Floor- |
| 223 | Filling in foundation or plinth by Silver sand in layers not exceeding 150 mm as directed & consolidating same by through saturation with water and ramming complete including the cost of supply of sand. (Payment to be made on the basis of measurement of finished quantity of work.) (a) By Silver sand. |
| 224 | M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc.I) For structural members of specified sections weighing less than22.5 Kg./m |
| 225 | Drilling holes of requisite diameter in R.S. joists channels, tees, Plates etc.(a) (I) Dia. Upto 12mm and depth upto 10 mm. |
| 226 | M.S. gate of Jail type as per approved design made of strong M.S. frame work, intermediate stiffeners and round / square bars or angles. M.S. sheet (not less than 14 gauge) gussets, cleats etc. including necessary riveting, bolting, welding, locking and hanging arrangements, fitting and fixing complete as per direction of the Engineer-in -charge. In ground floor. |
| 227 | Locking arrangement for Jail type doors including supplying fittingand fixing in position complete as per approved design. |
| 228 | Supplying fitting and fixing 600 mm ( ±30 mm) diametre R.B.T (Reinforced Barbed Tape) Concertina fencing on wall top using concertina coils stretched to approx.6 meters length at site clipped with two nos. of horizontal R.B.T strands which will be tensionedand fixed with the vertical M.S angle iron posts by means of security fasteners (such as "C" clips, R.B.T clips etc.) |
| 229 | Brick work with 1st class bricks in cement mortar 1:4. In foundation & plinth. |
| 230 | SOIL TEST : Mobilisation charge of all tools & plants alongwith accessories, materials ,labour,supervision etc. at site of work required in connection with boring and testing work including setting up boring rig sand shifting to different bore-hole points etc. and also including withdrawal of same from the site after completion of the work complete as per direction of E.I.C.(a ) Detailed Investigation.(L.S.) |
| 231 | Carriage of all disturbed & un-disturbed samples from site of work to the Divisional office or else where including loading and unloading as per direction of E.I.C. (a) Detailed Investigation. |
| 232 | Labour for making bore-holes of 150 mm to 250 mm dia.by any standard method to any depth below ground level/bed level in all kinds of soil rocks ( for the purpose of collecting disturbed & un-disturbed soil samples, conducting standard penetration test at suitable intervals etc.) including preparation and submission of bore-lon as per IRC 75 and 78 and Clause 2400 of specifications for road & bridge work( 4 th revision).Published by IRC and also including hire charges of tools and plants complete as per the direction of EIC. |
| 233 | Depth 0 to 10 m |
| 234 | Depth greater than 10 mand upto 20 m. |
| 235 | Depth greater than 20 m and upto 30 m. |
| 236 | Labour for collecting un-disturbed soil ample of 10 cm dia and about 40 cm long at intervals of 3 m, 2 m and 1.5 m at change of strata as required upto any depth with the help of standard sampling tube including filling the tube at both ends with paraffin wax ( 25 mm thick) numbering, lebelling, packing etc and also including hire charge of tools and plants complete as per direction of EIC for detailed investigation. |
| 237 | Performinglaboratory test on disturbed / undisturbed soil samples as per standard procedure including tabulation of test results in pescribed proforma as per direction of E.I.C. |
| 238 | Liquid limit & plastic limit as per IS 2720 (Part -v) on 50 % of samples collected from each bore hole. |
| 239 | Sieve analysis asss per IS 2720 (Part-iv) on 25 % of samples collected from each borehole. |
| 240 | Hydrometer analysis as per IS2720 ( Part-iv) on 20 % of samples collected. |
| 241 | Natural moisture content & dry density as per IS 2720 (Part-ii) on 100 % of samples collected. |
| 242 | Specific Gravity as per IS 2720 (Part-iii) on 20% of samples collected. |
| 243 | Direct shear test as per IS 2720 (Part-xiii) on 5% of samples collected. |
| 244 | Unconfined compression test as per IS 2720 (Part-x) on 80% of samples collected. i) Undisturbed. |
| 245 | Tri-axial compression test as per IS 2720 (Part-xi) on 50 % of samples collected. i) Determination of shear strength parameters of a specimen tested in unconsolidated. |
| 246 | Consolidation test as per IS 2720 (Part-XV) on 20% of samples collected. |
| 247 | Labour for coducting standard penetration tests (S.P.T.) in the bore hole already made at invervals of 3 m,2 m,and 1.5 m or at change of strata as required upto any depth in all kinds of soils like clay,silt sand and stiff clay etc.except rocks including collection of samples for further testing keeping all records and submission of results in prescribed proforma and also including hire charges of tools and plant complete as per direction of E.I.C. as per IS 2131 for detailed investigations. |
| 248 | Electrical Resistivity test. |
| 249 | Preparation and submission of report in six copies giving all relevant information data like site plan, bore log and water table, test results, calculation, discussion suggestion and recommendation in respect of Suitable foundation etc. includingdetermination of silt factor calculation of water way and complete design of foundation including analysis of bearing capacity and settlement in bund and presentable from complete as per direction of E.I.C.. (a) Detailed Investigation. |
| 250 | PUMP HOUSE : Construction of Pump House (3600mm x 2400mm x 3300mm height) with toilet (2100mm x 1350mm) sanitary and plumbing arrangement along with verandah (3975mm x 1500mm) having plinth height 600m m. Two numbers door, two numbers window fitted with 100mm x 75mm Sal wood frame fitted with 100mm x 58mm x 1.90mm iron butt hinges. One number door and all window made of 35mm thick wooden shutters and 19mm thick panel of Sishu, Gamar, Champ, Badam, Bhola etc. and one number door is PVC moulded shutter for toilet. One number Orissa pattern WC (580mm x 440mm) including P or S trap. Three numbers MS or WI ornamental grill fitted at toilet. Construction of Septic Tank for 10 users, inspection chamber, soak well as per PWD schedule & drawing. fitting, fixing 10 liter PVC low down cistern and all necessary fittings, towel rail (25mm dia x 450mm long). Supplying, fitting and fixing 500 litres capacity PVC water storage tank, Plumbing with 25mm and 15mm dia PVC pipe and necessary fittings. MS ornamental grill for window opening, providing 5 nos RCC ventilator in room, 150mm dia GI pipe for lifting arrangement of Pumping machinary. White washing inside and Protective and Decorative Acrylic exterior emulsion paint over a coat of primer for outside the pump house, painting the grills and wooden works over the coat of primer etc.all complete as per direction of the EIC and as per attached detailed drawing. (Any deviation in plingh height as per site condition, an additional rate Rs.3192.00 per 50mm height will be add or deduct as per approved departmental analysed rate.) |
| 251 | Construction of Blower Room (3600mm x 3000mm x 3300mm height) having plinth height 600 mm. One number door (1200mm x 2100mm), two numbers window (900mm x 1200mm) fitted with 100mm x 75mm Sal wood frame fitted with 100mm x 58mm x 1.90mm iron butt hinges. One number door and all window made of 35mm thick wooden shutters and 19mm thick panel of Sishu, Gamar, Champ, Badam, Bhola etc. fitted with all necessary fitting such as clamp, butt hinges, iron bolt, socket bolt, D-type handle, door ring etc. MS ornamental grill for window opening, providing 6 nos RCC ventilator in room for arrenging of necessary blower mationary. White washing inside and Protective and Decorative Acrylic exterior emulsion paint over a coat of primer for outside the pump house, painting the grills and wooden works over the coat of primer etc.all complete as per direction of the EIC and as per attached detailed drawing. (Any deviation in plingh height as per site condition, an additional rate @ Rs.1689.00 per 50mm height will be add or deduct as per approved departmental analysed rate.) |
| 252 | Supplying, Fabrication, Erection on suitable RCC foundation and Commissioning with 3 (three) months Trial Runincluding cost of routine testing of water sample for performance evaluation) of pressure type Iron removal plant as per design norms of the P.H.E. Dte. with necessary accessories viz. MS fabricated shell with minimum 10 mm thick MS plate with 2 (two) coats of anticorrosive paint & minimum 12 mm thick MS media supporting plate fitted with required no. of pot strainer, MS fabricated oxidation chamber with minimum 10 mm thick plate with necessary pipe connection, valves, Gauges & other instruments as required as per departmental approved design & drawing including cost of filter media, Air Compressor & Air blower with motor, starter, main switch etc. of required capacity & approved specification including power connection from main line etc. all complete. Rate excludes the cost of Concrete Platform & drain, and the cost of Blower Room For more than 50 cum/hr, twin unit of equal size in parallel shall be adopted. |
| 253 | 50 Cum/hr |
| 254 | 15 Cum/hr |
| 255 | RISING MAIN : Carrying CI/DI pipes with specials and valves and lowering placing in position and laying carefully inside the trenches in proper alignment and gradient etc. including earth work in excavation of adequate width as per specification having min. clear cover from top of pipe is 1.10mtr. below existing ground level in any kind of soil including mixed with boulder, road sub-grade and its flank,but excluding moorum and laterite and stone etc.without damaging the exisiting telephone/electric cable etc.(in case of damaged if any type of cable line during excecution , necessary damaged charges as applicable by the respective authority will be borne by the agency in his own cost) preparing the bottom surface for continuous bedding of pipe line and laying pipes, fitting, fixing specials and valves with bailing out water if any includingcarriage of pipes, specials and valves from local deptt. store within 8KM and back filling the trenches with excavated earth in layers to original condition as per specification and direction of EIC. The surplus materials after execution of work are to be return to the deptt. store. |
| 256 | 150 mm Dia . |
| 257 | 250 mm Dia . |
| 258 | Construction of different dia Sluice valve chamber in different sizes for village road where light traffic run and for main road where heavy traffic run as deptt.approved drawing with 25cm thick brick work (1:6) over cement concrete (4:2:1) over a single B/F soling over 150mm. thick sand filling in foundation including earth work in excavation and disposal of excess earth from work site with RCC (1:1.5:3) cover slab 100mm / 150mm thick slab on top of chamber with 1% reinforcement inRCC cover slab with necessary opening for operation of valve all complete including cost of labour & materials as per Departmental Dwg. [Reinforcement type:- Other manufactuerers not specified] |
| 259 | 80 mm to 150 mm dia pipe |
| 260 | 250 mm Dia . |
| 261 | Making rubber gasket joint to CI/DI pipes maintaining proper alignment level etc. by mechanical arrangement with or without using mobile cranes where necessary and with help of all other equipments tools and tackles etc. as required providing lubricants of approved quality and direction of EIC. (rubber gasket will be supplied deptt. free of cost) |
| 262 | 150 mm Dia . |
| 263 | 250 mm Dia . |
| 264 | Making flange joint to DI/CI pipes, specials and valves where necessary with supply of required rubber insertion and nut bolts, washers etc. of approved quality and type all complete as per specification and direction of EIC (Nut and bolts shall be of TATA/GKW rate). |
| 265 | 150 mm Dia . |
| 266 | 250 mm Dia . |
| 267 | Chamfering the spigot end of all type/class of DI pipe for proper using of push joint by means of grinder set at site for proper joint etc. all complete as per direction of EIC. |
| 268 | 150 mm Dia . |
| 269 | 250 mm Dia . |
| 270 | Cutting DI pipe (all class & type) to required length with cutting device etc. and grinding the cutting portion with file as per direction and satisfaction of EIC. |
| 271 | 150mm.dia.to 200mm.dia pipe |
| 272 | 250mm.dia. to 350 mm.dia pipe |
| 273 | Filling the pipe line with water, testing hydraulically as per I.S 3114-1965 (Article-6) in section of a length not exceeding 500mtr. for head of pressure as per specification including supplying installing and fixing all equipments such as diesel pump set, blank flange, pressure gauge, valve, pressure pump and all other tools and plants including drilling topping and plugging of necessary holes to pipes, blocking ends providing temporary thrust block and subsequent blocking of holes and other jointing materials and dismantling and removal of the same including disposal of water etc. all complete as per specification and direction of EIC. The rate is inclusive of cost of requisite water to be arranged by the contractor (Recovery rate of water @ Rs.10.00/m3, if contractor used water from deptt. source).For CI/DI pipe |
| 274 | 150 mm Dia . |
| 275 | 250 mm Dia . |
| 276 | Cleaning thoroughly the inner surface of pipe line including specials and valves by flushing with water and subsequently disinfection of the same pipe line by flushing again with water containing bleaching powder resulting in residual chlorine not less than 15mg/ltrs. after 24hrs. of such filling including laboratory testing of water samples obtain from the disinfested pipe line and disposal of water from the pipe line after completion of the work. The rates including of cost of requisite water to be arranged by the contractor) (The rate of water @Rs. 10/m3 may be recovered, if the contractor used water from deptt. source).For CI/DI pipe |
| 277 | 150 mm Dia . |
| 278 | 250 mm Dia . |
| 279 | Supply and delivery of CIDF sluice valve (Special type) PW-1.00 of different dia make with CI double flanged non rusting spindle sluice valves conforming to IS 14846 -2000 with latest emended having body dome/bonnet and cover of C.I.Gr-F.G 210mtr. spindle of IS-6603 G.R- 12/Gr-13 non-magnetic, nuts seat rings are of Gunonetal as per IS:318 LTB-2 flanges and drilled to IS:1538 Part IV & VI valves are suitable for max. working pressure of 10kg/cm2(seat test) and body tested to 15kg/cm2. N.B: The above item should be procured from the reputed manufactures as per deptt. approved vender list. |
| 280 | 150 mm Dia . |
| 281 | 250 mm Dia . |
| 282 | Bituminous pucca road (approx. 450mm depth) cutting by using gaiti, chisel, hammer etc. and picking uip the withdrawing excavated materials and remove the same within distance of 30mtr. at least all complete for fixing/crossing all dia of pipe line as per direction of EIC |
| 283 | Dismantling all type of plain cement concrete works, stacking serviceable materials of site and removing rubbish as directed within a lead of 75 mtr. for laying all dia pipe line in ground floor, upto 150 mm thick. |
| 284 | Above 150mm thick |
| 285 | Upto 150mm thick |
| 286 | Making lighting arrangement for continuation work during night including all charges (Applicable exclusively for emergency situation and as per direction of EIC.) |
| 287 | Carriage of different type of departmental pipes from Divisional/Sub-divisional store to the work site by truck including loading, unloading, stacking etc. including cost of fuel, lubricant and also cost of driver, helper etc. and all other taxes and charges as applicable as per direction of EICAbove 10 Km up to 15Km. |
| 288 | Supplyat site CIDF pipes as per relevant I.S specification with latest amendment incl. cost of loading,unloading stacking properly , taxes & all other charges complete as per direction of EIC. |
| 289 | Supplyat site CIDF Specials as per relevant I.S specification with latest amendment incl. cost of loading,unloading stacking properly , taxes & all other charges complete as per direction of EIC. |
| 290 | Submission of complete detailed drawing of distribution system,rising main etc. after execution of work showing position of different types of valves, fittings/specials sluice valve chamber with location, node to node wise in the sanctioned drawing as completion drawing of the water supply scheme as per direction and satisfaction of EIC. The list of dia wise fitting/specials, different pipes ;of valve used in the rising main should be shown in the completion drawing (not separate) with verified by SAE & AE in-charge of the scheme. The above drawing will be submitted in 5 copies. |
| 291 | Add. @ 18% G.S.T. |
| 292 | Add @ 1% CESS |
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