Irrigation And Waterways Department Tender

Protective and Decorative Acrylic exterior emulsion paint of approvedquality, as per manufacturer's specification and as per direction ofEngineer-in-Charge to be applied over acrylic primer as required. Therate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer.In Ground floor (Two Coat) a) Normal Acrylic Emulsion.

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).(d) Sal : Local.

Supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. by cement concrete(1:2:4) as per direction. (Cost of concrete will be paid separately) (b) 40mm X 6mm, 200mm Length.

Iron door ring of approved quality fitted and fixed with nut and washer complete. (i) 50mm dia.

Panel shutters of door and window, as per design (each panel consisting of single plank without joint), including fitting and fixing the same in position but excluding the cost of hinge and other fittings. In ground floor.(In case of non-supply of single plank, penal rate of reduction of 20% will be made)iii) 35mm thick shutters with 19mm thick panel of size 30 to 45 cm (b) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak

M.S. or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in groundfloor.(i) Grill weighing above 10 Kg./sq.mtr and up to 16Kg./sq. mtr

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.

Locking arrangement for Jail type doors including supplying fitting and fixing in position complete as per approved design.

Renewing W.I. or M.S. wheel or roller of steel door or gate fitted andfixed with neceessary clamps and nuts and bolts and erected complete.(i) Above 50 mm.

Supplying, fitting and fixing fibre reinforced polymer (FRP) Composite doorframe as per approved section with glass fibre reinforced plastic moulded skinsand a special sandwich core, so as to impart monolitaheic composite structure asper approved technology of Department of Science and Technology (DST) tosafisfy IS: 4020 door testing performance criteria..(ii) 66mm x 70mm.

Supplying, fitting & fixing fibre reinforced polymer (FRP) Composite doorshutters as per approved design with glass fibre reinforced plastic moulded skinsand a special sandwich core, so as to impart monolitaheic composite structure asper approved technology of Department of Science and Technology (DST) to satisfy IS:4020 door testing performance criteria.(ii) 25 mm thick

Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

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 :b) On steel or other metal surface: With super gloss (hi-gloss) -(iv) Two coats (with any shade except white).

Removing old paint from blistered painted surface of steel or other metal by chipping including scraping and cleaning and exposing the original surface.

Supplying best Indian sheet glass panes set in putty and fitted and fixedwith nails and putty complete. (In all floors for internal wall & upto 6m height for external wall)(i) 3 mm thick (weighing 7.4 kg/Sq.m)

Priming one coat on timber or plastered surface with synthetic oilbound primer of approved qualityincluding smoothening surfaces by sand papering etc.

Removing loose scales, blisters etc. from old painted surface andthoroughly smoothening the surface to make the same suitable for receiving fresh coat of paint

Painting with best quality synthetic enamel paint of approved makeand brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :(a) On timber or plastered surface : With super gloss (hi-gloss) -(iv) Two coats (with any shade except white).

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. a) Pakur Variety.

Brick work with 1st class bricks in cement mortar (1:4) b)In superstructure & ground floor.

R.C. weather board (1:1.5:3) with stone chips and necessary reinforcement upto 1% (including main and distribution bars), shuttering and 10 mm. thick cement plaster (1:4) including all moulding, drip course etc. complete in ground floor50 mm thick using steel of I. SAIL/ TATA/RINL

Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour.In ground floor.3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). Using grey cement (ii) 25 mm. thick

M.S. structural works in columns, beams etc. with simple rolledstructural members (e.g. joists, angle, channel sections conformingto IS: 226, IS: 808 & SP (6)- 1964 connected to one another withbracket, gussets, cleats asper design, direction of Engineer-incharge complete including cutting to requisite shape and length,fabrication with necessary bolting, metal arc welding conforming toIS: 816- 1969 & IS: 1995 using electrodes of approved make andbrand conforming to IS:814- 2004, haulage, hoisting and erectionall complete. The rate includes the cost of rolled steel section,consumables such as electrodes, gas and hire charge of all tools andplants and labour required for the work including all incidentalchages such as electricity charges, labour insurance charges etcPayment to be made on the basis of calculated weight of structuralmembers only in finished work as per IS specified weight. Paymentfor gusset, bracket, cleat, rivets, bolts and nuts may be make byadding the actual weight of such items with the weight of finishedstructural members or 7% of weight for finished structural membersweighing not less than 22.5 Kg. / m. or 15 % of weight for finishedstructal members weighing less than 22.5 Kg. / m. may be increasedallow for bracket, cleat, rivet, bolts and nuts etc. and no seperatepayment being made for these items, as per direction of Engineer InCharge. The rates are considered for a height of erection 8m. / 2ndfloor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initiial 8m. or part thereofI) For structural members of specified sections weighing less than 22.5 Kg./m.

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) Pakur Variety

Supplying, fitting and fixing CPVC (ChlorinatedPolyvinyl Chloride) pipes of approved make conformingto IS-15778: 2007 . with all necessary accessories,specials viz. socket, bend, tee, union, cross, elbo, nipple,longscrew, reducing socket, reducing tee, short piece etc.fitted with holder bats clamps, including cutting pipes,fitting, fixing etc. complete in all respect including costof all necessary fittings as required,jointing materials inany position above ground. (Payment will be made onthe centre line measurements of total pipe line includingall specials. No separate payment will be made for accesories, specials.(a) For Exposed Work(i) CPVC Pipes Class-1, SDR-11(Dia)15 mm

20mm

25mm

Supply of Chlorinated Polyvinyl Chloride (CPVC) pipes & fittings conforming to IS-15778: 2007 (Q) Ball Valve 15 mm

25mm

Construction of septic tank of different capacities as per approved drawing with 1stclass brick work in cement mortar (1:4) including two 560 mm dia. R.C.C. manholecover(heavy type)of approved make supplied, fitted and fixed in the 100mm thickR.C.C (1:1.5:3) top slab with necessary fittings, 20mm thick cement plaster (4 : 1)with neat cement finish to the internal surfaces and 15 mm thick cement plaster (4 : 1)to outside wall upto 200 mm below G.L floor finished with 25 mm thick grey artificialstone over 100 mm thick R.C.C(1:1.5:3) bottom slab including supplying, fitting andfixing all necessry specials, fittings, S.W. tees, C.I. foot rest etc. including excavationearth in all sorts of soil, shoring, bailing out and pumping out water as necessary,ramming, dressing the bed and fefilling the sides of the tanks with earth, removingspoils, filling up the chamber with clear water, removing foreign materials from thechamber and including constructing attached inspection pit as per approved drawingand connecting all necessary pipes, joints etc. with internal plaster work and artificialstone flooring is to be done with admixture of water proofing compound @ 0.5% byweight of cement with all costs of labour and materials(ii) For 20 users A) With Pakur variety. (SAIL/TATA/RINL)

Construction of circular soak well 2.5 metre deep in all types of sandy soils with drybrick work upto 1.6 metre from the bottom having 150 mm intermediate cement brickwork (1:4) band all round and cement brick work (1:4) upto 0.90 metre from top with20mm thick cement plastering (1:4) to inside face upto the depth of cement brickwork, 15mm thick cement plaster (1:4) on outer face from top of the well upto G.L. and 6 mm thick cement plaster (1:4) on top of the R.C.C. cover slab including fillingbottom 1.00 metre of inside of the well with brick metal (50 mm to 63 mm size)including R.C.C. cover slab of 100 mm thick with cement conc (1:1.5:3) with stonechips with necessary reinforcement and shuttering including one 560 mm dia. R.C.C.manhole cover (heavy type)of approved make supplied, fitted and fixed in the coverslab with necessary fittings, making nacessary arrangements for pipe connections,excavation of well including shoring, dewatering and removing the exess earth fromthe premises as per direction complete in all respect with all costs of labour and materials.With 250 mm thick dry brick work and 250 mm thick cement brick work (1:6) and1.00m insidedia.(SAIL/TATA/RINL).

Supplying, fitting and fixing in position R.C.C. Manhole/ pit cover of approved make with rim of approved make (Heavy type)(ii) 560 mm dia

Removing sludge from septic tank, soak well etc. by methor labour including disposal of the same outside the compound as directed.(a) Upto 20 users:- (i) Within a lead of 150 metre

Cleaning soak pit by removing the top slab and replacing inner filling with jhama bats and repairing the pit as necessary including fitting the slab

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor

Supplying & laying 3mm thick pre-fabricated plastomericwater proofing membrane conforming to EN 12311-1 &ASTMD 5147, manufactured with atactic poly propylene(APP) modified premium grade asphalt , specially reinforcedwith non-woven polyester core with polyester reinforcement@160 gms per sqm & both faces covered with thermo-fusiblepolyethylene film /MineraL on top face over a coat of primer@ 0.40 lit/sqm of manufacturer's specification onsmooth,clean dry surface prepared wherever required.Lapjoint shall be provided of 75 mm in longitudinal & 100 mm intransverse direction and fused using LPG/ Propane torchemploying extra care ensuring full bondage, completeremoval of entrapped air and sealing edges into grooves inappropriate manner as per direction of Engineer -in-chargeall complete including materials,labour and applicabletaxes. (Payment shall be made on the basis of finishedsurface area.).

Supplying, fitting, fixing, Chain link fencing of approved qualitywith R.C.C posts wooden posts or iron posts bymeans ofgalvanised "C" clips to grid of horizontal strands of galvanisedhigh tensile spring steel wire of 12 S.W.G which have to betensioned and fixed to the vertical posts by means of galvanisedspecial clips, bolts and nuts etc (II) 65 mm. x 65 mm. x 8 g