Finishing works of Block 106 and associated areas at INRPC, NRB, BARC, Tarapur

Amount

Providing and laying in position cement concrete of 1:4:8 (1 cement, 4 crushed sand, 8 graded stone aggregate of maximum size 20 / 40 mm) including consolidation, finishing, curing etc. complete as per specifications and drawings but excluding the cost of Form work shuttering, centering complete at all level

Providing and laying in position Reinforced Cement Concrete (RCC) of grade M-30 using 20mm maximum size aggregates and crushed sand of approved quality including admixtures of approved brand and quality (plasticiser or super plasticiser) if required, including weigh batching, mechanical mixing, transporting, placing, vibrating, consolidation, finishing, curing etc. complete but excluding the cost of centering, shuttering and reinforcement complete as per specifications for super structure.

Extra for RCC M60 grade above item 2

Extra for RCC Using Ready Mix Concrete including transporting and pumping from approved batching plants

Providing and Laying Solid cement concrete block masonry with M-5 Grade of 190/ 140 mm thick in super structure in cement mortar 1:4 (using crushed sand). The rate shall also including drilling of holes (if any) for fixing of rebar by applying chemical or welding or as directed by EIC including Making the cut out opening in masonary for flush concealing DB/plug point/switch box enclosure including dismantling in floor or walls by cutting masonary and making good the damage to walls, painting, etc. existing surface including disposal of rubbish to the naerest dumping ground at a minimum distance of 50m away from the building. Note:( Reinforcement will be paid under relevant item)

Providing, centering, shuttering Form work using steel plates, timber planks for all types of structures including necessary strutting, proping, staging, supports, bracings etc. and deshuttering the same after the specified time all as per drawings, specifications and as directed by the Engineer-in-charge at all levels for superstructure

Providing Reinforcement Steel for reinforced cement concrete at all levels including supplying, preparation of bar bending schedules, cutting, bending, transporting, fixing, tieing in position with PVC coated G.I binding wire, all labour charges, cost of cover blocks in specified grade of concrete etc. complete as per specifications and drawings. Steel supplied by the contractor

Structural Steel Works of MS rolled single / built-up sections conforming to IS 2062 for staircase, edge angles, nosing angles in trench covers, gratings etc., mild steel embedment part for lining supports, sampling blisters, embedded cubicles, SBT line supports, trolleys, MSM EPs, RSW EPs, Electrical Plug EPs, PE door EPs, crane & monorail related EPs, trench pipe supports, various pipe EPs and plate EPs, ACVE related EPs such as duct EP, angle or channel frames for filter banks and closing ducts, supporting arrangement for EPs embedded in concrete, column guards, monorails, railings, handrails, ladders, box column sections, Monorail, built-up sections, crane girders, MS grid work for lining works, crane girders, trolley rails, joists, channels, in M.S Plain Plates and chequered Plates in Trench Covers, gratings, connection plates, supporting arrangement for EPs embedded in concrete etc., including supplying, cutting, welding, fabricating, hoisting, fixing in position, applying a priming coat of approved steel primer etc. complete all as per specifications, drawings and as directed by the Engineer in charge

Providing and laying (IPS Flooring) cement concrete flooring 1:2:4, using crushed sand 50 mm thick finished smooth to the required level, finishing with a floating coat of neat cement including cement slurry, curing, cleaning the surface neatly at the time of handing over the area complete as per specifications and drawings as directed by the Engineer in charge

Providing and laying 50 mm thick cement concrete flooring with concrete hardener topping under layer 38 mm thick cement concrete 1:2:4 and top layer 12 mm thick wearing surface with metallic floor hardener, cement being mixed with metallic floor hardener of approved quality and make in the ratio of 4:1 (4 cement and 1 metallic floor hardener) by weight and this cement hardener compound mixed with 6 mm down graded stone aggregate in the ratio of 1:2 by volume including providing and fixing 30 X 3mm glass strip, This includes cost of cement slurry, finishing to the required finishing and cleaning neatly while handing over the areas etc. complete as per specifications and drawings

Providing and fixing Glazed VITRIFIED floor/wall tiles of approved make in different sizes conforming to IS 15622 in all colours and shades in Glossy or Matt or satin finish laid over a bed of minimum 20 mm thick bed of cement mortar 1:4 (using Crushed sand) and jointing with grey cement slurry including grouting with the joints with white cement based Tile Grout of approved make and matching shade complete as per patterns, drawings and specifications complete as directed by the Engineer-in-charge .Using Tiles of size 600 X 600 mm

Providing , supplying and fixing False Flooring of height up to 600 mm height in 600 x 600 mm panels fabricated out of CRCA sheets infilled with cementitious fillers and top surface with 1.50 mm Anti Static lamination of 1.50 mm thickness from the Specialized approved manufacturers of specified capacity with required supports at floor and walls complete as per drawings and as directed at site .(False flooring system to be got approved by the Engineer in charge before procurement). False flooring with capacity of 1680 Kg / Sq.M UDL and 560 Kg point load

Providing and fixing 1st quality ceramic glazed floor tiles of minimum 300 - 600 mm long and 300 - 600 mm wide and thickness not less than 6 mm conforming to IS 15622 of approved make in all colours and shades as approved by Engineer-in-charge over a bed of 20 mm thick bed of cement mortar 1:4 (using crushed sand) and jointing with grey cement slurry including pointing with white cement based Tile grout of approved make and matching shade complete as per patterns, drawings and specifications complete as directed by the Engineer-in-charge

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS 15622 of approved make. shade and colour of size ranging from 300 - 600 mm long and 300 mm - 600 mm wide and thickness not less than 6 mm as approved by Engineer-in-charge in skirting, risers of steps and dados over 12 mm thick bed of cement mortar 1:3 (using crushed sand), setting the tiles in cement slurry and pointing the joints with matching colour Tile grout of approved make of matching shade including using PVC tile trim in the exposed corners, complete as per drawings, patterns and specifications complete as directed by the Engineer-in-charge

Providing and laying minimum 25 mm thick uniform shade Kotah stone flooring over 20 mm thick (Average) base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing in minimum three levels to obtain mirror polish complete with base cement mortar 1:4 (using crushed sand) all as per specifications, patterns and drawings complete.

Providing and fixing Minimum 17 mm thick gang saw cut mirror polished (premoulded and prepolished) machine cut Granite of Telephone Black colour for kitchen platforms, vanity counters, Wash basin Counters, Door Frames, window sills, facias and similar locations of required size, colour and texture laid over 20 mm thick base cement mortar 1:4 (using crushed sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing the edges to give high gloss finish etc. complete as directed by the Engineer-in-charge at all levels

Providing and fixing FRP door shutters flush door / panelled type with plain colour or wooden veneer finish of approved make, design & colour. made out of 1.5 mm thick FRP skin moulded over wooden frame work of 40 mm wide and required thickness wooden styles and minimum 100 mm wide lock rails and wooden blocks for door stoppers, tower bolts, baby latch, aldrop, handles etc. wherever required and core filled with Polyurethane Foam and fixing with 4 Nos 100 mm (ISI marked) stainless steel hinges with S.S. wood screws 35 mm thick panelled door type of approved colours including the cost of 100 mm ISI marked heavy quality stainless steel butt hinges with necessary screws.

Providing and fixing anodized aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / Z sections and other sections of approved make conforming to IS 733 and IS 1285 fixed with rawl plugs and screws or with fixing clips or with expansion hold fasteners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC / neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing / panelling, C.P brass / stainless screws all complete as per drawings and and directions of Engineer-in-charge including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of PVC / neoprene gasket required filling the gaps using silicon grout sealant etc. (fittings glazing and panelling shall be paid for separately) Anodised Aluminium sections (Minimum anodizing thickness of 15 micron)

Providing and fixing glazing in aluminium doors, window, ventilator shutters and partitions etc with PVC / Neoprene gasket etc. complete as per the architectural drawings and directions of the Engineer-in-charge (Cost of snap beading shall be paid in basic item) With clear float glass panes of 4.0 mm thickness

Providing and fixing 6 mm thick e-board in panelling, masking, fixed in aluminium doors, windows, shutters and partition frames with C.P Brass / stainless steel screws etc. complete as per architectural drawings and directions of Engineer-in-charge

Providing and laying water proofing treatment in sunken portions of WCs, bath rooms etc. by applying cement slurry mixed with water proofing cement compound consisting of applying: (a) 1st layer of slurry of cement @ 0.488 kg / sq.m mixed with water proofing cement compound @ 0.253 kg per sq.m. including injecting cement slurry .This layer will be allowed to air cure for 4 hours. (b) 2nd layer of slurry of cement @ 0.242 kg / sq.m mixed with water proofing cement compound @ 0.126 kg / sq.m. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with cement slurry. Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (using crushed sand) admixed with proprietary water proofing compound conforming to relevant IS and approved by Engineer-in-charge including mixing 'RECRON 3S' fibre at the rate of 125 grams per 50 kg of cement in top layer of plaster and finally finishing the surface with trowel with neat cement slurry in bottom and all the sides of sunken portion. complete as directed by the Engineer-in-charge. The treatment to be tested for water tightness before filling the sunken areas.

Providing 15 mm thick plastering using Ready mix internal plastering compound of approved make for internal faces of brickwork / concrete surfaces including preparation of the surface, curing, cleaning, scaffolding, Providing and fixing G.I. chicken mesh in the junctions of concrete & brick work / masonry (including cutting, fixing with nails in position before plastering) complete all as per specifications and as directed at site by the Engineer-in-charge

Providing 20 mm thick plastering using Ready mix external plastering compound of approved make for external faces of brickwork / concrete surfaces including preparation of the surface, curing, cleaning scaffolding up to 10 metres height complete.all as per specifications including forming drip moulds wherever necessary,including Providing and fixing G.I. chicken mesh in the junctions of concrete & brick work / masonry (including cutting, fixing with nails in position before plastering) and as directed by the Engineer-in-charge

Extra for Plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof

Above 10 metres but up to a height of 13 metres

Above 13 metres but up to a height of 16 metres

Above 16 metres but up to a height of 19 metres

Above 19 metres but up to a height of 22 metres

Above 22 metres but up to a height of 25 metres

Providing 6mm thick plastering using ready mix plaster on cement concrete or Reinforced cement concrete work with white cement based polymer modified self curing mortar of approved make as per direction of Engineer-In-charge.

Providing U3 finish for RCC Surfaces rendering smooth top of the suspended floors ,landings and staircases (treads and risers), walls, slab soffits etc. including grinding / carborandum stone for repairing surface defects in areas where forms are removed, ridges at form joints, honey-combed areas, damage resulting from the stripping of forms and bolt holes including chipping / tooling of bulges and ridges, rubbing, cleaning, necessary scaffolding / staging etc. with C.M 1:2 (using Crushed sand) including a floating coat of neat cement and protecting the surface subsequent to cleaning all as per specifications and as directed by the Engineer-in-charge at all levels

Finishing walls with ready mixed Premium acrylic emulsion paint (Company Depot Tinted) having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade with silicon additives. New work (Two or more coats applied @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10sqm

Providing and Painting with 1st quality acrylic emulsion paint with Two coats on new work of approved make and manufacturer and of required shade and colour, including scaffolding, preparation of the surfaces, etc., including a coat of approved cement primer as per manufacturer's specifications and as directed by the Engineer-in-charge.

Providing and applying white cement based wall putty of approved make over concrete or Plastered surface up to 3 mm thick to get uniform surface free from undulation including cleaning complete all as directed by the Engineer-in-charge

Providing and applying Epoxy Putty of approved make over concrete or Plastered surface up to 3mm thick to get uniform surface free from undulation including cleaning complete all as directed by the Engineer-in-charge

Providing and Painting with Epoxy paint (two or more coats) using approved finishing coat at all locations prepared and applied as per manufacturer' specifications including a priming coat if specified by the manufacturer, preparation of surface and etching with 10% commercial Hydrochloric acid wherever necessary and neutralizing the acid etched areas by washing with 5% solution of soda ash neatly and washing with sufficient water after first coat Epoxy based trowelling compound if required, including preparation of the surface by scrapping, applying sand paper, filling the holes, joint, cracks if any , etc complete as per manufacturers Technical Data and as directed at site to achieve 250 micron Dry film thickness ( 50 Micron Primer coat and 200 micron finishing Coat) (Contractor has to provide Elcometer sampling sheets etc of his cost for testing film thickness) On Concrete surfaces

Providing and Painting with Epoxy paint (two or more coats) ON WALLS & CEILINGS using approved finishing coat at all locations prepared and applied as per manufacturer' specifications including a priming coat if specified by the manufacturer , preparation of surface and etching with 10% commercial Hydrochloric acid wherever necessary and neutralizing the acid etched areas by washing with 5% solution of soda ash neatly and washing with sufficient water , after first coat Epoxy based trowelling compound if required , including preparation of the surface by scrapping, applying sand paper, filling the holes, joint, cracks if any , etc complete. All as per manufacturers Technical Data and as directed at site ( Contractor has to provide Elcometer sampling sheets etc at his cost for testing film thickness) On Concrete surfaces 500 micron total film thickness ( High build epoxy)

Providing and applying two part food grade polyamide cured solvent less epoxy lining in two coats of minimum 400 micron DFT over dry, clean and dust free surafe of water reating structures. This coat shall be applied by airless spray technique or suitable method and as per specifications & drawings.

Providing and fixing White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests with 100 mm China ware P or S trap, with 32mm Metropole flush valve of approved make.with necessary fittings , with all connections complete including chasing if necessary and making good, cleaning and commissioning all as per specifications and drawings and as directed. by the Engineer-in-charge. (Only 32 mm/ 40 mm dia G.I.line required for Metropole flush valve water supply will be measured and paid separately under relevant Item).

Providing and fixing E.W.C. pan in White colour with 'P' or 'S' Trap with ISI marked white solid plastic seat and lid of approved make, 10 litre low level white PVC flushing cistern with manually controlled device (handle lever) conforming to IS:7231, flush bend, fixing EWC with C.P brass screws, 15 mm PVC heavy quality inlet connection of 450 mm long, including testing , commissioning & cleaning etc. complete all as per drawings and specifications and as directed by the Engineer-in-charge E.W.C. pan in White colour with ISI marked white solid plastic seat and lid.

Providing and fixing White vitreous China counter top / counter below wash basin size 560 x 410 mm / 560 x 450 mm with single 15 mm C.P. brass pillar tap (OVAL / ROUND Models) C.I. brackets, of approved make,15 mm x 600mm long PVC Inlet connection, 32 mm heavy quality C.P. brass waste coupling of standard pattern, including painting of fittings and brackets, cutting and making good the walls and testing complete all as per specifications and as directed by the Engineer-in-charge.

Providing and fixing PVC low level / high level flushing cistern 10 litre capacity of approved make in white colour with flush pipe with manually controlled device (handle lever) conforming to IS:7231, with all fittings and fixtures etc. complete as per specifications and as directed by the Engineer-in-charge

Providing and fixing white vitreous (Single half stall urinal with C.P brass Flush valve). china flat back half stall urinal size 580 x 380 x350 mm / 610 mm Aquaseal model of approved make with approved make 32mm C.P flush valve with standard flush pipe and C.P. brass spreaders, 32mm urinal waste coupling with dome grating and clamp etc. including making G.I water line connection complete as directed by the Engineer-in?charge (Only G.I. pipes will be paid under relevant Item ).

Providing and fixing Heavy quality flexible PVC waste pipe of 40 mm dia flexible (semi-rigid) of approved make for sink or wash basin including PVC waste fittings etc. complete all as per specifications and as directed by the Engineer-in-charge

Providing and fixing 6 mm thick mirrors of approved make with bevelled edges complete with 6 mm thick asbestos sheet back ground fixed to walls with C.P. brass screws and concealed washers including providing and fixing mirrors with approved stainless steel 304 grade STUDS (with wall spacers) complete. all as per specifications and as directed by the Engineer-in-charge

Providing and fixing heavy quality C.P .brass waste coupling of 32 mm Dia of approved make Half threaded or Full threaded as per requirement for wash basin and sink, of approved make, size and quality all as directed complete C.P Brass Waste coupling

Providing and fixing heavy quality CP brass bottle trap 31 / 32 mm of approved make single piece moulded with height of 270mm, effective length of tail pipe 260 mm from the centre of the waste coupling 77 mm breadth with 25 mm minimum water seal, of approved make for wash basins / urinal etc all as per specifications and directed by the Engineer in charge

Providing and fixing C.P brass towel rail of approved make 600 mm long complete fixed to walls with 30 mm CP brass screws with concealed fitting arrangement all as directed by the Engineer-in?charge

Providing and fixing 15 mm PVC inlet connection suitable for hot and cold water 600 mm long with nuts and washers complete for wash basins/ Urinals etc. with all necessary accessories complete as directed by the Engineer-in-charg

Providing and fixing heavy quality health faucet with 1.50 metres long flexible hose (hand shower) of approved make with wall brackets and type as per specifications and as directed by the Engineer-in-charge

Providing and Fixing CP brass 100 mm dia shower rose with Shower arm of Specified make as per specifications and as directed by Engineer-in-charge complete

Providing and fixing stainless steel toilet paper holder recessed type of approved make and type with S.S screws as directed by the Engineer-in-charge complete.

Providing and fixing 150 X150 mm soap dish of white vitreous Chinaware, of approved make including chasing walls making good the same after fixing the China Soap dish etc. complete all as per specifications and as directed by the Engineer-in-charge

Providing and fixing Euronics Liquid soap Dispenser

Providing , Laying , jointing, fixing and testing Heavy quality (C-Class) Galvanised Iron pipes and ISI marked fittings like, tees, elbows, bends, unions, nipples, reducers etc. as required for the work, including testing the pipes and fittings for 10.00 Kg / Sq.Cm hydraulic pressure with a minimum period of two hours duration with clean water, including cutting , threading, jointing with hemp yarn, white lead, jointing Teflon tape, exposed / concealed by chasing walls and making good by filling with concrete 1:3:6, complete all as per specifications and drawings, including two coats of anti corrosive bitumastic paint for all concealed lines / two coats of synthetic enamel paint for all exposed lines all as directed by the Engineer-in-charge. Pipes with exclusive use of TATA make C-Class pipes

20 mm dia G.I pipe

25 mm dia G.I pipe

32 mm dia G.I pipe

40 mm dia G.I pipe

50 mm dia G.I pipe

Providing and fixing C.P brass bib cock of heavy quality of specified / approved make as per specifications and as directed by the Engineer-in-charge

15 mm dia bib cock of approved type and make

15 mm Dia LONG BODY bib cock of approved type and make

Providing and fixing C.P brass Angle cock of heavy quality of specified / approved make, for wash basin inlet / flush cistern etc. as per specifications and as directed by the Engineer-in-charge 15 mm n.b CP brass Angle cock of approved make

Providing, supplying, fabricating and fixing 500 mm long G.I pipe sleeves using "C" class pipes with puddle flange of specified size made of 6 mm thick M.S plate and pipes threaded at one end / both end as specified embedding in the concrete for Water tanks, etc . All as per drawings and specifications and as directed by the Engineer-in-charge

Heavy quality 'C' class 40 mm n/b G.I pipe exclusive TATA Make with puddle flange of 150x 150 mm

Heavy quality 'C' class 50 mm n/b G.I pipe exclusive TATA Make with puddle flange of 150x 150 mm

Heavy quality 'C' class 80 mm n/b G.I pipe exclusive TATA make with 200mmx200mm puddle flange

Providing and fixing square mouth (150 x 100 mm size gully trap "P" type) S.W. gully trap complete with CI grating brick masonry chamber with water tight CI cover with frame of 300 x 300 mm size (inside) the weight of cover to be not less than 4.5 kg and frame to be not less than 2.70 kg as per standard design.

Supplying and fixing Cast Iron Man hole or Cast Iron Steps or CI cover and weight as specified in the drawings or as directed by the Engineer in charge

Providing, supplying, fixing in position, under floors or in walls centrifugally cast iron pipes including required specials like bends, tees, 'Y' collars, cowl etc for soil, waste and ventilation pipes conforming to IS.3989 of approved make including cost of jointing with spun yarn and molten lead of specified quantity, caulking the joints, including testing of pipes, painting with primer, fixing at walls with necessary approved type of clamps and brackets complete all as per drawings and specifications and as directed at site

75 mm dia centrifugally cast (spun) iron socketed pipe as per IS:3989 using 0.90 kg lead / joint

100 mm dia centrifugally cast (spun) iron socketed pipe as per IS:3989 using 1.00 kg lead / joint

Providing, supplying, fixing in position in walls Rain water down take pipes using Centrifugally cast iron pipes (3.00 metres long) including required specials like bends, shoes etc for Rain water down take pipes Confirming to IS.3989 of approved make including cost of Jointing with spun yarn and molten lead of specified quantity, caulking the joints, including testing of pipes, painting with primer , fixing at walls with necessary approved type of clamps and brackets complete all as per drawings and specifications and as directed at site.

200 mm C.I . rainwater down take pipe with 1.50 Kg lead per joint (pipe as per IS 3989)

150 mm C.I . rainwater down take pipe with 1.20 Kg lead per joint (pipe as per IS 3989)

100 mm C.I rain water down take pipe with 1.00 kg lead / joint conforming to relevant IS

Providing and fixing cast iron nahani trap / floor trap of 100 mm inlet and 75 mm outlet, (weighing 5.80 Kg each), jointing with lead with the connection pipes, placing as per the drawings, embedding in cement concrete 1:2: 4 and making circular hole up to floor level using 110 mm O/D PVC pipes of 6 Kg / sq.cm pressure and fixing 1 No 125 mm dia C. P brass grating , complete all as specifications and drawings and as directed by the Engineer-in-charge

Providing and fixing heavy quality stainless steel / C.P brass grating of approved equivalent make as specified for floor traps / nahani traps all as directed by the Engineer-in-charge SS grating 150 mm square with frame

Providing and fixing cast iron grating for rain water down takes at roof including chipping and grouting complete all as directed by the Engineer-in-charge

150 mm x 150 mm

200 mm x 200mm

300 mm x 300mm

Dismantling of RCC works carefully manually without damaging adjacent structures excluding cutting of reinforcement including stacking of steel reinforcement bars and disposal of unserviceable materials within 200 m lead as per direction of Engineer-in-charge

Extra for cutting of reinforcement in RCC, stacking the same and returning the steel scrap to the departmental stores all as per direction of Engineer-in-charge

Lead charges for 1st 1 KM or part thereof, by mechanical transport including loading unloading, stacking / levelling etc. Debris up to 1 km

Core cutting in RCC up to and including 50 mm Dia

Core cutting in RCC beyond 50 mm up to and including 100 mm Dia

Core cutting in RCC beyond 100 mm up to and including 150 mm Dia

Core cutting in RCC beyond 150 mm up to and including 200 mm Dia

Core cutting in RCC beyond 200 mm up to and including 250 mm Dia

Core cutting in RCC beyond 250 mm up to and including 300mm Dia

Cutting Cores in vertical direction from 300mm dia to 450mm dia

Manufacture, supply and installation of louvers made of 4 mm thick aluminium composite panels of approved make in the external vertical face and flush with the facade system for inlet of fresh air as per the design / details including all necessary aluminium (with minimum 25 micron thick anodisation) frames, sub frames, peripheral flashings to avoid any ingress of water inside the building with stainless steel bird wire mesh on the inside etc. complete as per details in approved shop drawing and specifications

Providing and constructioning Inspection chambers of Internal size clear dimension of 900 x 600 mm in 230 thick brick masonry with cement mortar 1:4 over a bed of 150 mm thick 1:4:8 cement concrete foundation, plastering with cement mortar 1:4 20 mm thick on inside, out side and all exposed surfaces finished with a floating coat of neat cement, brick corbelling at top to provide opening of 900 X 450 mm, embedding the frame and cover with CC 1:2:4 concrete, and fixing cast iron steps if necessary at 300mm intervals complete . Depth of chamber not exceeding 900 mm. (excavation, soling, cast iron cover and C.I steps will be paid separately under relevant item)

Extra depth over initial depth of 900 mm for chambers of 900 x 600 mm internal size. Including fixing cast iron steps (C.I steps shall be paid under relevant item)

Providing and Fixing Anchor Fastener of approved make including drilling in concrete as per requirement for fixing Eps or other structures all as specified by the manufacturer complete all as per specifications and drawings.

16 mm diameter 75 mm Long

16 mm diameter 100 mm Long

16 MM diameter 150 mm Long

16 MM diameter 200 mm Long

20 mm diameter 100 mm long

Maintaining cleanliness at site by providing Unskilled manpower

The joint cover assembly system comprises of: (i) Elastomeric joint system : shall be made of extruded polyvinyl chloride or approved equivalent material with shore "A" hardness of 55+5 with UV stabiliser including provision of multi-cellular profile able to transfer loads to adjacent aluminium extrusions. The profile shall be flexible and exhibit a non-slip exposed surface that remains flat during all phases of movement (ii) Aluminium frame members : shall be made out of extruded aluminium sections conforming to ASTM B221. The alloy shall be 6061-T6 or 6063-T5 or H1200 or approved equivalent. The exposed surface shall be mill finished. (iii) Cover Plates, (iv) Self centering / turn bar arrangement : shall exhibit circular sphere ends that lock and slide inside the corresponding aluminium extrusion cavity to allow freedom of movement and flexure in all directions so as to accommodate multi-directional seismic movement without causing stress to joint components. The centre plate shall remain flush during thermal movement and during seismic movement, the centre plate shall displace temporarily and slide over the floor. (v) Sealants : shall be a one part polysulphide base synthetic rubber / silicon sealant The item shall include for providing secondary seal /visual seal /functional vinyl seal, lubricant adhesive as required at the back for full seismic movement for specific structural gap, fixing to RCC frame work / MS structures / Masonry walls using approved anchor fasteners /sealants on either side of seismic / separation joint. The entire system shall be fully gasketed to eliminate transition rattle, including providing & applying silicone sealant between the joint and abutting the substrate, grouting, scaffolding / staging for all heights, leads & levels etc. all complete as per approved shop drawings, manufacturer's specifications and as directed by the Engineer. The item shall include for repairing & profiling of the existing joint line with the help of approved polymer modified mortar to be fixed in alignment and straight line as per joint design width and joint design complete. The item shall also include for providing and fixing of 1.2mm thick EPDM / PVC water barrier membrane over the joint profile with the help of special adhesive and necessary loop throughout the joint profile before fixing of the joint system to ensure water tight joints etc. complete

Designing, supplying and installing horizontal floor/ceiling/roof to wall expansion / separation / seismic joint cover assembly system of approved manufacturer & comprising of With Stainless Steel Cover Plate : shall be made out of not less than 2 mm thick stainless steel plate conforming to SS 304 Grade. The plate shall be secured to base members by approved self centering arrangement. The exposed surface shall be mill finished

for 250 or 300 mm wide joints

Designing, supplying and installing horizontal ceiling to ceiling expansion / separation / seismic joint cover assembly system of approved manufacturer & comprising of With Stainless Steel Cover Plate : shall be made out of 1.6 mm thick stainless steel plate conforming to SS 304 Grade. The plate shall be secured to base members by approved self centering arrangement. The exposed surface shall be mill finished

200mm to 300mm

Designing, supplying and installing vertical wall to wall expansion / separation / seismic joint cover assembly system of approved manufacturer & comprising of With Stainless Steel Cover Plate : shall be made out of 1.6 mm thick stainless steel plate conforming to SS 304 Grade. The plate shall be secured to base members by approved self centering arrangement. The exposed surface shall be mill finished

Providing and laying in position with 150 mm thick hard murum bedding RCC hume pipe septic tank ~1800 mm diameter x 2.5 m length, excluding excavation but inclusive of placing in position, commissioning etc. complete with all pipes vents etc. with connections on both sides.

Supply and Installation of pregalvanised GI sheet steel enclosure fabricated out of 1.6 mm thick, suitable for concealed installation in Masonry wall, all sides knockout holes, two no's 10 mm nut holes for earthing, fabrication with grinding and arc spot welding, required number of knock out holes, etc. suitable for following Incomer and Outgoing feeders as per drawing, specifications & as per relevant IS, SLD, Technical specification & as per instructions of Engineer-in-charge.

Incomer- 1 No 4P MCB & Outgoing- 12 nos TPN MCB DB with RCBO

Supply

Installation

Incomer- 1 No 4P MCB & Outgoing- 4 nos TPN MCB DB with RCBO

Supply

Installation

Incomer- 1 No 4P MCB & Outgoing- 6 nos TPN MCB DB with RCBO

Supply

Installation

Incomer- 1 No 4P MCB & Outgoing- 8 nos TPN MCB DB with RCBO

Supply

Installation

Incomer- 1 No DP MCB & Outgoing- 6 nos DP MCB DB with RCBO

Supply

Installation

Incomer- 1 No DP MCB & Outgoing- 8 nos DP MCB DB with RCBO

Supply

Installation

Incomer- 1 No DP MCB & Outgoing- 12 nos DP MCB DB with RCBO

Supply

Installation

Incomer- 1 No DP MCB & Outgoing- 4 nos SPN MCB DB

Supply

Installation

Incomer- 1 No DP MCB & Outgoing- 8 nos SPN MCB DB

Supply

Installation

Incomer- 1 No DP MCB & Outgoing- 12 nos SPN MCB DB

Supply

Installation

Supply and Installation of pre-galvanizedGI sheet steel enclosure fabricated out of 1.6 mm thick, suitable for concealed installation in Masonry wall, all sides knockout holes, two no's 10 mm nut holes for earthing, fabrication with grinding and arc spot welding, with required number of knock out holes, etc. suitable for following Single phase Industrial/Decorative Socket along with MCB/piano switch for each socket as per drawing, specifications & as per relevant IS, SLD, Technical specification & as per instructions of Engineer-in-charge.

1 no of 10A and 1 no of 20A, Single phase Industrial Socket along with Industrial type MCB for each Socket.

Supply

Installation

2 nos of 10A, Single phase Industrial Socket along with Industrial type MCB for each Socket.

Supply

Installation

2 nos of 20A, Single phase Industrial Socket along with Industrial type MCB for each Socket.

Supply

Installation

Supply and Installation of pre-galvanized GI sheet steel enclosure fabricated out of 1.6 mm thick, suitable for concealed installation in Masonry wall, all sides knockout holes, two no's 10 mm nut holes for earthing, fabrication with grinding and arc spot welding, with required number of knock out holes, etc. suitable for following Single phase Industrial switches/MCB as per drawing, specifications & as per relevant IS, SLD, Technical specification & as per instructions of Engineer-in-charge.

2 nos. of 10A, single pole MCB, 240 volts rated "C" curve of breaking capacity 10KA

Supply

Installation

3 nos. of 10A, single pole MCB, 240 volts rated "C" curve of breaking capacity 10KA

Supply

Installation

Supply of 25 mm heavy duty 16 SWG rigid GI ERW conduit pipe along with all accessories such as junction box-1 way, 2 way,3 way,4 way with min 75 mm depth, heavy duty saddle, clamps, check nut, etc.

Embedment of 25mm rigid GI ERW conduit pipe making threads, removing burrs, connection of accessories, drawing of GI fish wire, cleating with heavy duty GI saddle or suit to site clamps on masonary wall, making chase in masonary wall, repairing the chase with PCC, cleaning and disposing the rubble as required under the instruction of Engineer in charge.

Supply of 40 mm heavy duty 16 SWG rigid GI ERW conduit pipe along with all accessories such as junction box, heavy duty saddle, clamps, check nut, etc.

Embedment of 40mm rigid GI ERW conduit pipe making threads, removing burrs, connection of accessories, drawing of GI fish wire, cleating with heavy duty GI saddle or suit to site clamps on masonary wall, making chase in masonary wall, repairing the chase with PCC, cleaning and disposing the rubble as required under the instruction of Engineer in charge.

Supply of 14 SWG ETP grade bare solid copper conductor.

Laying of 14 SWG ETP grade bare solid copper conductor throughout along the conduit including fixing with ties, brazing etc as required.

Supply and Installation of Heavy Duty Class-C GI pipe of following size to be laid in brick wall for laying cables.

Supply and embedment of copper earth plate/ pad of size 40mm wide x 6mm thick x 550 mm long having 10nos. Of 10mm dia tapped hole for outgoing connections and 11mm dia rod on back side for brazing of 2nos. 95 Sq.mm copper conductor including brazing, connection with suitable hardwares etc. as required

Supply of 95 Sq.mm tinned, stranded bare copper earthing conductor

Laying of 95Sq.mm stranded bare tinned copper earthing conductor at minimum 1000mm below ground level including excavation, brazing, connection to earth pits, refilling the trench etc. as required

Supply and Installation of 2-way pre-galvanized enclosure box for telephone point of size 75mm x 75mm x 45mm

DIPAK S PIMPLE ENGINEERS AND CONTRACTORS (BID ID -3081426)