Repair and Renovation of Boundary Wall, Fencing, Approach Road and CRB with painting , Roof treatment and other ancillary Civil works at Bandwan 33/11 KV Sub-Station under Purulia Division, Dist.- Purulia.

Clearing compound premises of shurbs, plants, jungles etc. by cutting and removing as directed. (Specific permission of Engineer-in-Charge prior to execution will be necessary). (Payment to be made on area cleaned)

Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.a) In ground floor including roof.

Dismantling artificial stone flooring upto 50 mm Thick by carefully chiselling with out damaging the base and removing rubbish as directed with in a lead of 75 m. a) In ground floor including roof.

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75m.In ground floor including roof. upto 150 mm. thick.

Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars

Hire and labour charges for shuttering with centreing and necessary staging upto 4 m. using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, columns, lintels curved or straight including fitting, fixing and striking out after completion of works. (upto roof of ground floor) 9 to 12 mm thick approved quality ply board shuttering in any concrete work. Ground Floor.

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within a lead of 75m as directed.

Cleaning the concrete surface by removing dirt and debris, marking defective locations and removing loose concrete by careful stripping untill hard surface is exposed, cutting the concrete to regular shape, wire brushing the exposed surface and removing debris from site complete as per direction of the Engineer - in - Charge.

Cleaning the exposed reinforcement preferably upto full diameter by wire brush, applying two coats of polymer based rust removing compound left for 24 hours, removing the coating and then applying two (2) coats of polymer modified anti corrosive protective coating formulated to inhibit the corrosion of reinforcement as per manufacturer's specification] [Mode of measurement:The affected surface area of reinforcement shall be considered for payment]

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

Applying epoxy based reactive joining agent for joining the old concrete with fresh concrete to be applied within manufacturer's specified time as per manufacturers specification. (0.4 Kg / m² of concrete surface).

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 relevantI.S.Codes Pakur variety. In ground floor

Reinforcement for reinforced concrete work 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 steel/Mild steel (SAIL/TATA/RINL) For works in foundation, basement and upto roof of ground floor / upto 4m.

Ordinary Cement Concrete (mix.1:2:4) with graded stone chips(20 mm.nominal size) excluding shuttering and reinforcement, if any, as per relevant I.S.Codes. Pakur variety.

Repairing crack in wall by cement grouting (1:2) including widening the crack on the surface (into V section) cleaning and packing the same with cement mortar (1:2) and finishing off to match with adjacent surface.

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.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints or rougening of concrete surface, including throating, nosing and drip course where necessary. ( excluding cost of chipping over concrete surface ). With 1:6 cement mortar 20 mm. thick plaster In Ground floor.

With 1:6 cement mortar 15 mm. thick plaster In Ground floor.

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

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 : On steel or other metal surface. With other than Hi-gloss of approved quality. Two coats (with any shade except white)

Cleaning and removing paint mark from glass pane with spirit and removing strains etc.

Applying Exterior grade Acrylic Primer of approved quality and brand on plastered or concrete surface (old or new) to receive decorative textured ( matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface thoroughly,complete as per manufacturer's specification and as per direction of the EIC. In ground floor. One coats.

Protective and decorative Acrylic exterior Emulsion paint of approved quality,as per manufacturer's specification & as per direction of EIC to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. In ground Floor (Two Coat ).Super Protective 100% Acrylic Emulsion.

Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive Distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (In Ground Floor). One Coat. i) Water based interior grade Acrylic Primer.

Applying Acrylic Emulsion Paint of approved make and brand on walls and ceiling including sand papering in intermediate coats including putty (to be done under specific instruction of Superintending Engineer) : (Two coats)

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. For structural members of specified sections weighing less than 22.5 kg/m.

Supplying profiles of required section made of Aluminium Alloy Extrusions conforming to IS: 732-1983 and IS: 1285- 1975; Annodized (with required film thickness and specifiedcolour / natural) matt finished conforming to IS: 1868-1983 for fabrication of composit door, sliding & casement windows, partitions, formed of basic sections of any ISIembossed / certified make and brand as per direction of Engineer - In- Charge. (Payment will be made on finished length of the work). In 10-12 Micron thickness Annodizing film, Natural white Fixed partitions. (Unsupported length of vertical member over 1.5 mtr. Height of both ends of vertical member restrained but panels more than/over 0.9 sq.m.) Door shutter: Top rail

Door shutter: Bottom rail

Door shutter: Lock rail

Door shutter: Door vertical

Door Shutter : Glazing clip.

Supplying bubble free float glass of approved make and brand conforming to IS: 2835- 1987. iii) 5mm thick clear glass.

Supplying EPDM gusket of approved make and brand as per direction of Engineer in charge. U' shaped EPDM gasket for frames.

Supplying weather gasket / wool pile for door vertical.

Labour charge for fabrication and installation of composite door, window , partitions made from annodized extruded alloy aluminium sections for the following units: Partly glazed partly panelled or fully glazed single leaf alunminium swing door made of extruded and annodizalloy aluminium sections, fabrication including cutting to proper shape and size, drilling and aligning, fitted with heavy duty hydraulic action floor sping placed in the floor with mending damages,with top pin assembly of approve make and brand, fitted with in built locking arrangement, flush bolt, glazing clips and all other necessary fittings, fixtures, adhesives and joineries, cutting glass of approved make to requisite shape and size fitting with dry set neoprene or EPDM gasketing, cutting to requisite shape and size panel board (prelaminated particle block) fixing them with glazing clips as per drawing, specification and direction of Engineer in charge.

Supplying best Indian sheet glass panes set in putty and fitted and fixed with nails and putty complete. (In all floors for internal wall & upto 6 m height for external wall)(ii) 4 mm thick

Filling the gap in between aluminium frame & adjacent RCC / Brick/Stone work by providing weather silicon sealant over 6mm dia backerrod of approved quality as per architectural drawings and direction ofEngineer-in-Charge complete.Upto 5 mm depth and 5 mm width. first floor

Supplying concealed type heavy duty PVC Headed aluminium Tower Bolt for doubleleaf doors as per approved make and brand as per direction of Engineer in charge. 300mm long

Door stopper (Anodised aluminium).

Supplying 4 lever mortice lock or any approved make and brand as per direction of the Engineer- in -Charge

Supplying Heavy Duty Aluminium Handle (EBCO Type) (Natural White)

Anodised aluminium Aldrop / Sliding bolts of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 2681/66) fitted and fixed complete. 300 mm x 19mm dia bolt

Supplying, fitting and fixing PVC pipes of approved makeof (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). 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, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately). For Exposed work. PVC Pipe. 15 mm dia.

20 mm dia.

25 mm dia.

Supplying, fitting and fixing bib cock or stop cock. Chromium plated angular Stop Cock with wall flange (Equivalent to Code No. 5053 & Model - Florentine of Jaquar or similar brand).

Chromium plated Bib Cock with wall flange (Equivalent to Code No.5047 & Model - Florentine of Jaquar or similar brand.

Supplying, fitting & Fixing approved brand PVC connector white flexible with both ends coupling with heavy brass C P nut 15 mm dia. 600 mm long.

Supplying, fitting & Fixing 32 mm dia PVC waste pipe with PVC Coupling at one end fitted with necessary clamps. 1050 mm long

Supplying, fitting and fixing 10 litre porcelain low-down cistern of approved make with either side or bottom inlet, side overflow, brackets complete with all internnal PVC fittings. White.

Supply of UPVC pipes ( B type ) & fittings conforming to IS 13592-1992. a) Single socketed 3 mtr. Length. (110 mm)

Plain Tee (110 mm)

Bend 87.5 degree (110mm)

Door bend ( T.S ) (110 mm)

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

Supplying, fitting & fixing fibre reinforced polymer (FRP) Composite door shutters as per approved design with glass fibre reinforced plastic moulded skins and a special sandwich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to satisfy IS:4020 door testing performance criteria. In ground floor.32 mm thick

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. (iii) 35 mm. thick

Extra cost of labour for prefinished and premoulded Nosing to treads of steps, railing, window sill etc. of Marble Stone.

Extra cost of labour for Marble Stone Floor in treads of Steps.

Supplying, fitting galvanised 3 ply 12 gauge / 4 points line of barbed wire in fencing (holes already made in the body of the post) or fixed by staples tightening and fixing the wires in taut condition with straining bolts including the cost of cutting and of lapping joints in the wire as necessary but excluding the cost of galvanised staples,straining bolt and binding wire where necessary.

Supplying, fitting and fixing cast iron heavy type spiral staircase of approved design with 50 mm.dia. Stem and C.I. Steps 150 mm as perdesign 900 mm. high C.I, railing including necessary M.S. tie ofsuitable section embedded to wall with cement concrete (1:2:4) including cost of intermediate C.I. platform secured with necessarytie to stem and wall with cement concrete (1:2:4) including fixing thestem in ground with cement concrete (1:3:6) complete in all respect with all labour and materials.(a) With 1200 mm.dia. well

Supplying & laying 3mm thick pre-fabricated plastomeric water proofing membrane conforming to EN 12311-1 & ASTMD 5147, manufactured with atactic poly propylene (APP) modified premium grade asphalt , specially reinforced with non-woven polyester core with polyester reinforcement @160 gms per sqm & both faces covered with thermo-fusible polyethylene film /MineraL on top face over a coat of primer @ 0.40 lit/sqm of manufacturer's specification on smooth,clean dry surface prepared wherever required.Lap joint shall be provided of 75 mm in longitudinal & 100 mm in transverse direction and fused using LPG/ Propane torch employing extra care ensuring full bondage, complete removal of entrapped air and sealing edges into grooves in appropriate manner as per direction of Engineer -in-charge all complete including materials,labour and applicable taxes. (Payment shall be made on the basis of finished surface area.). Membrane Property: Softening Point > 150 deg C, Cold Flexibility < -6 deg C, Tensile Strength, N/cm : 600 (longitudinal), 450 (transverse), Tearing Strength, N: 300 (longitudinal), 200 (transverse).

Please Enable Macros to View BoQ information