Renovation of Toilets and Allied Civil Works at Helicopter MRO Division in HAL HC

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Maximum value of works excuted during the followinf 5 years. . (In Lakhs)

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DETAIL OF WORK ON HAND UPTO N-Months (N-contract period) [For Bid capacity calculation] NOTE : PROVISION for 10 works are given. If more, a separate similar sheet to be made showing all the works with all details as per this FORMAT and same to Uploaded. However, 9 works details to be provided and balance work value of other works to be added and to be provided in 10th row as OTHER works.

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Experience of having successfully completed similar works during last 7 years ending last day of previous month. [Work experience certificates / Completion certificates should be uploaded for verification]. [Latest work experience certificate may be uploaded] (i) THREE similar completed works each costing not less than the amount equal to 40% of the estimated cost. (ii) TWO similar completed works each costing not less than the amount equal to 50% of the estimated cost. (iii) ONE similar completed work each costing not less than the amount equal to 80% of the estimated cost. [Amount put to the Tender]

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Type of Work [ Incase of private works the same shall be supported with TDS certificate]

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work done

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DEAILS OF TECHNICAL PERSONNEL AVAILABLE( if space provided is insufficant separate sheet to be uploaded with the same format as below)

Name of members or technical personllel avalable in the organization

DETAILS OF MACHINERY AVAILABLE

Name of Mechinery

Concrete Mixers - Type etc

Vibrators - Diesel - Electrical

Weiding equipment's

a) Rectifiers

b) Welding Generators

Erection equipment's

Cranes-

Hoists-

Lifts-

Water Lifting motor pumps

a) Diesel

b) electric

Drilling Equipment's

Compressors

Trucks

Stone crushers

Bitumen hot mixture plant

Bitume boiler

Rollers

Batching plants

Vibratory rollers

Generators

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Concrete pumps

Road Pavers

Rock breakers

Transit mixers

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Weight batches

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DECLARATION

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Tender Document Cost and EMD details

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Average annual financial turn over during the last 3 years, ending 31st March 2024 [ should not be less than 30% of amount put to tender] and details for last 5 years to be provided to assess the bid capacity. The values provided to be supported by uploading Balance Sheet along with Profit & loss account statement. . (In Lakhs)

Specification

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas in all kinds of soft / hard soil for foundations, footings, column pedestals or members as per the drawing, etc., (exceeding 30cm in depth, 1.50m in width as well as 10Sq m on plan) including removal of vegetation and in-equalities, shoring, strutting for protecting the sides of foundation if required, removing slips or falls in excavation, forming steps in sides of deep excavations and their removal or covering up, levelling, ramming the bottom of excavation, getting out and disposal of excavated earth lead upto 50m and lift upto 1.50m with all labour, tools & tackles, plant & machinery, hire & fuel charges, etc., all complete as directed by Engineer-in-Charge.

Returning / filling in with useful excavated soil (excluding rock), free from salts, organic or other deleterious matter (Other than black cotton soil & rock, etc., in trenches, plinth, sides of foundations, etc., spreading in layers not exceeding 20cm thick, watering, breaking / removing clods exceeding 50mm, ramming and consolidation of each deposited layer, etc., with all labour, tools & tackles, plant & machinery, etc., lead upto 50m and for all lifts, etc., all complete as directed by the Engineer-in-Charge.

Supplying, mixing and placing plain cement concrete (1:4:8) (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate) of required thickness using 40mm down graded hard stone / granite aggregate in accordance with IS 456 in foundations, mass concrete, sub bases and other similar works including formwork, mechanical mixing, transporting, vibrating, consolidation, levelling, curing, dewatering if any, all materials, labour, lead & lift, tools, plant & machinery, keeping concrete well wetted during the curing period and protecting it in extreme weather conditions, etc., but excluding the cost of centering, shuttering and finishing, etc., all complete as directed by the Engineer-in-Charge.

Supplying, straightening, fabricating (cutting & bending), placing in position and binding steel reinforcement of TMT bars of not less than Fe 500 D conforming to IS 1786 for all concrete reinforcment members / works above/below plinth level, including cutting to length, bending to shape required, including cranking, bending spirally for hooping for column, hooking ends and binding with mild steel wire (Annealed) not less than 0.90mm dia or securing with clips, including fixing and bracing, wastage, welding, supporting or otherwise holding firmly in position so that the placing and ramming of concrete will not displace it, etc., complete all as per specifications, drawings and as directed by the Engineer-in-Charge. Note: a) Only authorized laps, chairs etc. shall be considered for measurement. b) The exposed Reinforcement bars shall be coated with cement slurry.

Supplying and laying cement concrete of 1:2:4 (1 cement : 2 coarse sand (zone3) derived from natural sources : 4 graded stone aggregate of 20mm nominal size derived from natural sources) in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., excluding the cost of centering, shuttering but including all lead and lift, hire charges of machinery and equipments, curing, cost of all materials, labour charges and all other incidental charges, etc., all complete as per the directions of Engineer-in-Charge.

Providing and laying in position ready mixed or site batched M25 Grade with minimum cement content of 330 Kgs / m3 design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, PortlandPozzolana / Ordinary Portland / Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, consolidation, levelling, curing, scaffolding, all materials, labour, carriage for all leads & lifts; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the Engineer-in-Charge. Note: (i) Mix design to be obtained from Govt. / NABL laboratory for site batching concrete.

All works upto plinth level like footing, pedetsal, piles, plinth beam, flooring including necessary openings and packing if any for laying pipes, cables, etc.,

All works above plinth level column, beams, slabs, canopy, chajja, stairscase, etc., level including necessary openings and packing if any for laying pipes, cables, etc.,

Formwork by providing timber, wooden planks, runners / M.S. sheets with all supports, struts, braces, wedges, scaffolds, bracings, ladders, gangways, dressing with oil including M.S. bolts nuts and washers, temporary openings, filleting for a stop, chamfered edges, internal / external splayed, rounded angles or grooves for forming throating including making temporary openings in the forms for pouring concrete, etc., as per drawing, etc., all complete as directed by the Engineer-in-Charge. Note: Formwork material is contractor's own property and shall be removed after completion of work.

Foundations, pile caps, footings, bases of columns / pedestal, flooring for mass concrete, etc.,

For Columns, Pillars, Piers, Abutments, Posts and Struts- above G.L

Providing Formwork for Suspended floors, roofs, landings, balconies and access platform catwalk, brackets, etc., all complete as directed by the Engineer-in-Charge.

Providing and laying Brick work in position with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand) including all lead and lift, hire charges of machinery and equipments, charges for providing & removing scaffolding wherever required, racking out joints 10mm deep to receive plaster, curing, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Providing and laying Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level with Cement mortar 1:4 (1 cement :4 coarse sand), etc., all complete as per directions of the Engineer-in-Charge.

Taking out existing wooden door shutter with frame, repair by cutting, painting, etc., and refixing of repaired doorshutters to existing doorframes, including replacement of hinges with screws, etc., as required, etc., all complete as per the direction of the Engineer-in-Charge.

Providing and fixing factory made P.V.C. door frame of size [50 x 47]mm with awall thickness of 5mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150mm long brackets of [15 x 15]mm M.S. square tube, the vertical door frame profiles to be reinforced with [19 x 19]mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100mm size, etc., all complete as per manufacturer’s specification and direction of Engineer-in-Charge.

Providing and fixing 30mm thick plain factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of [19 x 19]mm for styles and [15 x 15]mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5mm thick heat moulded PVC 'C' channel of size 30mm thickness, 70mm width out of which 50mm shall be flat and 20mm shall be tapered in 45 degree angle on both side forming styles and 5mm thick, 95mm wide PVC sheet out of which 75mm shall be flat and 20mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115mm wide PVC sheet out of which 75mm shall be flat and 20mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10mm (5mm x 2) thick, 20mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5mm thick both side PVC sheet to be fitted in the M.S. frame welded / sealed to the styles & rails with 7mm (5mm + 2mm) thick x 15mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive. An additional 5mm thick PVC strip of 20mm width is to be stuck on the interior side of the 'C' Channel using PVC solvent adhesive, etc., complete as per direction of Engineer-in-Charge, manufacturer's specification & drawing.

Providing and fixing sal wood for frames of doors, windows, hand rails, frame work for partitions in etc cut to shape and required curvature and preparing the surfaces to receive the polishing fixed in position with hold fast lugs / with dash fasteners of required dia & length / SS Screws at all heights with necessary moisture content test, etc., complete as per direction of Engineer-in-Charge. (Fastners / hold fasts / SS Screws to be paid separately)

Providing [40 x 5]mm flat iron hold fast 40cm long including fixing to frame with 10mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block [30 x 10 x 15]cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size), etc., all complete as per direction of Engineer-in-Charge.

Providing and fixing 35mm thick flush door shutters conforming to IS :2202 (Part I) non-decorative type of approved brand / make, core of block board construction with frame of 1st class hard wood & lipping with 2nd class teak wood battens 25mm minimum depth on all edges and well matched commercial 3ply veneering with vertical grains or cross bands including ISI marked Stainless Steel butt hinges with necessary screws and face veneers on both faces of shutters, etc., all complete as per direction of Engineer-in-Charge.

Providing and fixing Anodized Al. handles of 125mm size with screws, etc., all complete as per direction of Engineer-in-Charge.

Providing and fixing bright finished brass 100mm mortice latch and lock with min. 4 levers and a pair of lever handles of approved quality with necessary screws, etc., all complete as per direction of Engineer-in-Charge.

Providing and fixing Anodized Al. tower bolts of [250 x 10]mm (barrel type) with necessary screws, etc., all complete as per direction of Engineer-in-Charge.

Providing and fixing aluminium sliding door bolts (aldrop) of [250 x 16]mm , ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws, etc., all complete as per direction of Engineer-in-Charge.

Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35kgs and door width upto 700mm), with necessary accessories and screws, etc., all complete as per direction of Engineer-in-Charge.

Providing and fixing Aluminium twin rubber hanging type floor door stopper with necessary screws, etc., all complete as per direction of Engineer-in-Charge.

Providing and laying Screed concrete with, cement concrete of 1:2:4 (1 cement : 2 coarse sand (zone3) manufactured sand : 4 graded stone aggregate of 20mm nominal size derived from natural sources) in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers,abutments, pillars, posts, struts, buttresses, string or lacing courses,parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering but including all lead and lift, hire charges of machinery and equipments, curing, cost of all materials, labour charges and all other incidental charges, etc., all complete as per the directions of Engineer in Charge of the work.

Providing and laying antiskid Vitrified tiles of size [600 x 600]mm in floor (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/Sq m including grouting the joints with white cement and matching pigments, etc., The tiles must be cut with the zero chipping diamond cutter only. Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. The rate quoted shall include all lead & lift, hire charges of machinery and equipments, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per Sq m, including pointing in white cement mixed with pigment of matching shade complete. The rate quoted shall include all lead and lift, preparation of surfaces, curing of plastered surfaces, cleaning stains and dripping mortar from floors and walls, etc., hire charges of machinery and equipments, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Providing and rendering internal plastering in Cement mortar (1:4) of 15mm thick over brick work / block work / concrete surfaces and finishing the surface fair & even at any height. The rate quoted shall include all lead and lift, preparation of surfaces, curing of plastered surfaces, cleaning stains and dripping mortar from floors and walls, etc., hire charges of machinery and equipments, charges for providing & removing scaffolding wherever required, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Providing and rendering external plastering in Cement mortar (1:6) of 20mm thick over brick work / block work / concrete surfaces and finishing the surface fair & even at any height. The rate quoted shall include all lead and lift, preparation of surfaces, curing of plastered surfaces, cleaning stains and dripping mortar from floors and walls, etc., hire charges of machinery and equipments, charges for providing & removing scaffolding wherever required, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Providing and laying water proofing treatment in sunken portion of WCs, bathroom, etc., by applying cement slurry mixed with water proofing cement compound consisting of applying: (a)First layer of slurry of cement @ 0.488 kg/Sq m mixed with water proofing cement compound @ 0.253 kg/Sq m. This layer will be allowed to air cure for 4 hours. (b)Second layer of slurry of cement @ 0.242 kg/Sq m mixed with water proofing cement compound @ 0.126kg/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 polymer mixed slurry.

Providing and applying plaster of paris putty of 2mm thickness over plastered surface to prepare the surface even and smooth at any height without any undulations including necessary preparaion of surface by sand paper, etc., The rate quoted shall include finishing the surface even and smooth by using different grade sand papers, all lead & lift, hire charges of machinery and equipments, charges for providing & removing scaffolding wherever required, cost of all materials,labour charges and all other incidental charges, etc., all complete as per the directions of the Engineer-in-Charge.

Providing and applying (Painting) the Internal surface with two coats of premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound) content less than 50 grams / litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour, prepration of surface, filling the holes and cracks as per manufacturers instructions. The rate quoted shall include all lead & lift, hire charges of machinery and equipments, charges for providing & removing scaffolding wherever required, cost of all materials, labour charges and all other incidental charges, etc.., all complete as per the directions of the Engineer-in-Charge.

Painting old painted external surface of walls with two coats of premiun weather proof / water proof exterior emulsion painting with water based and the paint shall have anti-algal, anti fungal, UV resistant, anti-tarnishing, low voc qualities with 100% acrylic emulsion with silicon or elastomeric additives including a coat of approved primer including preparing the surface by filling of cracks with rich cement mortar, etc., all complete as per manufacturer specification at all levels as specified and directed by Engineer-in-Charge.

Painting with synthetic enamel paint to wooden / steel surface with one or more coat of approved brand and manufacture of required colour to give an even shade including prepration of surface, filling the holes and cracks as per manufacturers instructions. The rate quoted shall include all lead & lift, hire charges of machinery and equipments, charges for providing & removing scaffolding wherever required, cost of all materials, labour charges and all other incidental charges, etc.., all complete as per the directions of the Engineer-in-Charge.

Polishing the existing wooden surface like doors / partitions / pelments with approved french polish conforming to I.S. 348 in two coats including preparation of any surface by filling cracks and crevices by approved wax, and removing greasy spot with solvents, applying wood filler one or more coats on old work and finishing the surface with sand paper, etc., and polishing shall be prolonged during second and third coat till a high glossy surface is obtained, etc., all complete as directed by Engineer-in-Charge.

Providing and fixing white/colour vitreous china extended wall mounting water closet of size [780 x 370 x 690]mm of approved shape including providing & fixing white vitreous china cistern with dual flush fitting, of flushing capacity 3litre/6litre (adjustable to 4 litre/8 litres), including seatcover, and cistern fittings, nuts, bolts and gasket, etc., all complete as directed by Engineer-in-Charge.

Providing and fixing white / colour vitreous china battery based infrared sensor operated urinal of approx.size 610x390x370 mm having pre & post flushing with water (250ml & 500ml consumption), having water inlet from backside, including fixing to wall with suitable brackets, etc., all as per manufacturers specification and direction of Engineer-in-Charge.

Providing and fixing white / coloured vitreous china pedestal type water closet (European type W.C. pan) with ISI marked white solid plastic seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required, etc., all complete as directed by Engineer-in-Charge.

Supplying and fixing of light coloured / white orissa pattern IWC with integrated foot rest of size around (580 x 440)mm of HINDWAR / PARRYWARE or any other HAL approved equivalent manufacture with 'P' or 'S' trap set and supplying and fixing syphonic action low level PVC Flush Tank around 10 Lts capacity for flushing and fixing on wall, with 15mm dia medium quality brass stop cock, 40mm dia good quality PVC flush pipe with bend 1 No and 15mm dia PVC good quality inlet pipe with check nuts including cement concrete bedding, etc., all complete as directed by Engineer-in-Charge.

Providing and fixing white / color viterous china flat back wash basin of size [550 x 400]mm with C.I. brackets, 15 mm C.P. brass pillar taps, 32mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required, etc., all complete as directed by Engineer-in-Charge.

Providing and fixing white / color vitreous china flat back or wall corner type lipped front urinal basin of [430 x 260 x 350]mm and [340 x 410 x 265]mm sizes respectively with 5 litre white P.V.C automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required, etc., all complete as directed by Engineer-in-Charge.

Providing and fixing [600 x 450]mm beveled edge mirror of superior glass (of approved quality SAINTGOBAN) complete with 6mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers, etc., all complete as directed by Engineer-in-Charge.

Dismantling 15 to 40mm dia G.I. pipe for Internal Work - exposed on wall including stacking of dismantled pipes within 50 metres lead, hire charges of machinery and equipments, cost of all materials, labour charges and all other incidental charges, etc., all complete as directed by Engineer-in-Charge.

Providing and fixing Concealed Chlorinated Polyvinyl Chloride (CPVC) pipes of approved brand, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, fixing the pipe with clamps at 1.00 m spacing, necessary reducers, tank adaptors, etc., This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints and making good the walls, etc., as per direction of Engineer-in-Charge.

15mm dia CPVC pipe / nominal

20mm dia CPVC pipe / nominal

25mm dia CPVC pipe / nominal

32mm dia

Providing and fixing 15mm dia C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810gms, etc., all complete as directed by Engineer-in-Charge.

Providing and fixing 8mm dia C.P. / S.S. Jet (Health Fuacet) with flexible tube upto 1 metre long with S.S. triangular plate on walls / Eureopean type W.C. material of approved make and quality, etc., all complete as directed by Engineer-in-Charge.

Providing, fixing, testing and commissioning trap ( floor trap ) of approved make with 100mm inlet and 75mm outlet of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors , connection with PVC soil / waste pipe, necessary 150mm thick cement concrete (1:2:4) for embedding the trap, etc., all complete as directed by Engineer-in-Charge.

Supplying and fixing 20mm dia 600mm long Towel rail PTMT with cp brass screws, etc., fixed on the wall at required height with necessary wooden / plastic cleats (minimum 190gms), etc., all complete as directed by the Engineer-in-Charge.

Supplying and fixing 15mm dia fancy type CP concealed stop cock with long shank and cup of approved manufacture fixed to GI pipe with all required GI special, etc., all complete as directed by Engineer-in-Charge.

Supplying and fixing 15mm dia fancy tpe bib taps, cast copper alloy with crutch or butterfly handle, chromium plated of approved manufacture fixed to GI pipe with all required GI special, etc., all complete as directed by Engineer-in-Charge.

Providing and fixing Granite Stone of approved shade slab with table rubbed, edges rounded and polished of size [75 x 50]cm deep and 1.80cm thick, fixed in urinal partitions by cutting a chase of appropriate width with chase cutter and embedding the stone in the chase with epoxy grout or with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6mm nominal size), etc., all complete as per direction of Engineer-in-Charge and finished smooth.

Disconnecting existing water tank of capacity exceeding 250 Lts but not exceeding 500 Lts, setting aside (or lowering if required) for repairs and hoisting if required reconnecting and re-fixing in position including cleaning and removing all scale and dirt, etc., from tanks and from mouths of circulating pipes, etc., all complete as directed by Engineer-in-Charge.

Constructing masonry Chamber [120 x 120 x 100]cm inside, in brick work of 7.5 class designated in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160mm bottom diameter and 180mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design, etc., complete as per the direction of Engineer-in-Charge.

Constructing masonry Chamber [60 x 60 x 75]cm inside or outside (or approx. size as per site condition), in brick work of class designation 7.5. in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160mm bottom diameter and 180mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design, etc., all complete as per direction of Engineer-in-Charge.

Making connection of drain or sewer line with existing manhole (For pipes 100 to 250mm diameter) including breaking into and making good the walls, floors with cementconcrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain, etc., complete as per the direction of Engineer-in-Charge.

Providing and laying 450mm dia RCC pipe manually or mechanical means Non pressure NP-3 class (Medium duty) R.C.C pipes including collars / spigot jointed with stiff mixture of cement mortar in the proportion of 1:2(1Cement :2 Finesand) inlcuding testing of joints and completing the work as per the direction of Engineer-in-Charge.

Providing and fixing powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators,and partitions for fixed and shutters with extruded built up standard tubular sections / appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, including cleat angle, Aluminium snap beading for glazing / paneling, C.P.brass / stainless steel screws, hinges / pivoting, filling up the gaps at junctions, with dash fasteners and EPDM rubber / neoprene gasket, accessories to operate the doors, windows, ventilators, etc., all complete as per architectural drawings and the directions of Engineer-in-Charge. (Glazing, paneling to be paid for separately) :

Providing and fixing glazing in aluminium door, window, ventilator, louvers, shutters and partitions, etc., With float glass panes of 5mm thickness (weight not less than 12.50 kg/Sq m) along with EPDM rubber / neoprene gasket, etc., all complete as per the architectural drawings and the directions of Engineer-in-Charge.

Providing and fixing 12mm thick prelaminated particle board with decorative lamination on both sides flat pressed three layer or graded wood particle board conforming to IS:12823 Grade l Type ll, in panelling fixed in aluminum 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 fixing mineral fibre false ceiling tiles at all heights of minimum size [595 X 595]mm of approved texture, design and pattern with 16mm thick beveled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6 . The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance ? 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33mm thick (galvanized @120 gsm) comprising of main T runners of [15 x 32]mm of length 3000mm, cross T of size [15 x 32]mm of length 1200mm and secondary intermediate cross T of size [15 x 32]mm of length 600mm to form grid module of size [600 x 600]mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50mm long 8mm outer diameter M-6 dash fasteners, 6mm diameter fully threaded hanger rod up to 1000mm length and L-shape level adjuster of size [85 x 25 x 2]mm, spaced at 1200mm centre to centre along main ‘T’. The system should rest on periphery walls / partitions with the help of GI perimeter wall angle of size [24 x 24 X 3000]mm made of 0.40mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450mm centre to centre & 40mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the Engineer-in-Charge.

Providing and laying 3mm thick APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/Sq m by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/litre and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints, etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/ 450N/5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM,D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane.

Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation, etc., all complete as per the direction of Engineer-in-Charge.

Providing and mixing water proofing material in plaster work in proportion recommended by the manufacturers like Roff, Fosroc, Basf, Dr.Fixit.The work to be completed as per direction of Engineer-in-Charge.

Dismantling tile work in floors and roofs of tile thickness 10mm to 25mm laid in cement mortar including stacking material within 50 metres lead, hire charges of machinery and equipments, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Dismantling W.C. Pan of all sizes including disposal of dismantled materials and malba and handing over the good one to HAL stores. The rate quoted shall include all lead & lift, hire charges of machinery and equipments, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Demolishing cement concrete manually / by mechanical means without causing any damage to the surroundings including disposal of material within 50 metres lead, hire charges of machinery and equipments, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. of area 3 Sq m and below including stacking within 50 metres lead. The rate quoted shall include hire charges of machinery and equipments, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Demolishing brick work (in cement mortar) manually / by mechanical means without causing any damage to the surroundings including stacking of serviceable material and disposal of unserviceable material within 50 metres lead, hire charges of machinery and equipments, cost of all materials, labour charges and all other incidental charges, etc., all complete as per directions of the Engineer-in-Charge.

Dismantling 15 to 40mm dia G.I. / CPVC pipe including stacking of dismantled pipes (within 50 metres lead) including making temporary arrangements for continuing ongoing services to toilets / division maintenance, etc., all complete as per direction of Engineer-in-Charge.

Dismantling cast iron or reinforced concrete drain pipes of following internal dia of 75mm to 150mm, including CI special jointed in cement mortar and removing out the clamps from walls, removing the debris and rubbish to contractors own dump away from HAL and handing over all serviceable materials to HAL stores / maintenance department, ect., all complete as directed by Engineer-in-Charge.

Automatic Hand Dryer Waves Touch free operation touch free infra-red activation, suitable traffic -high, Dry time 12-15 seconds, Auto cut off 20-30 seconds, heater element hot and cold Option Wall mounted operation (Novatech Model no: NTJDM02/ Dolphy model no: DAHD0012) etc, Note : Prior Approval to be taken before Supply Model as directed by Engineer-in-Charge.

Liquid Soap manual Dispenser with 800/1000 ml capacity , suitable traffic High, Polycarbonate ABS bodyand Dispense Volume 1.5/2.0 ml ( Novatech,model : NTS03R, Dolphy model : DSDR0045) Note : Prior Approval to be taken before Supply Model as directed by engineer In chage

Supplying and fixing following dia PVC pipes (SWR) complying with IS 13592 (class 'B') of approved manufacture jointed with rubber ring and chemical solution confirming to IS 5382 including chasing in walls and making bore in walls / laid in trenches, ect., all complete as directed by the Engineer-in-Charge.

110mm dia PVC pipe

75mm dia PVC pipe

Supplying and fixing follwing dia PVC specials (SWR) complying with IS of approved manufacture jointed with rubber ring and chemical solution, ect., all complete as directed by the Engineer-in-Charge.

75mm dia PVC bend any radius

75mm dia PVC single'Y' equal or unequal

75mm dia PVC double 'Y' equal or unequal

110 mm dia PVC bend any radius

110 mm dia PVC single'Y' equal or unequal

110mm dia PVC double 'Y' equal or unequal

110mm dia PVC Double Tee with door

75mm dia PVC Double Tee with door

Supply & Apply of 4 mm Solvent Free, Self Levelling Epoxy Flooring Surface preparation: - Providing and cleaning all floor surface including wall up to required height to make it free from dirt, dust, loose particles,wax, polish, efflorescence, laitance, curing compound and other contaminants by using wire brush, grinding all sharp edges to make it flush with the surface etc and complete as per manufacturer's specification. Priming :- Providing and applying of Apcoflor HFP 120/130, Two component, high solid, epoxy resin based floor primer of 10 Kg Pack size using a brush or short / medium pile roller to achieve thickness of 100microns with consumption of 0.15kg/sqm by mixing Base : Hardener in ratio of 65 : 35 Screed :- Providing and applying of Apcoflor LSC 3 XL, Three component, epoxybased, high strength, self levelling screed of 15 Kg Pack size upon the applied primer to achieve thickness of 2mm with consumption of 5.82Kg/sqm by mixing Base : Hardener : Aggregates in ratio of 20 : 10 : 70 Compressive Strength (ASTM C 579) 41 MPA,Flexural Strength (ASTM C 580) 10 MPA Tensile Strength (ASTM C 307) 8 MPA,Pull off Adhesion (ASTM D 4541) >1.5 MPA (Concrete Failure) Top Coat:- Providing and applying of Apcoflor SL 2, Three component solventfree, self levelling epoxy Top Coat, which is hard wearing & chemical resistant, Confirming to Global Migration Standards laid down in US-FDA: 21CFR 175-300, of 10 Kg Pack size upon the applied screed to achieve a thickness of 2 mm with consumption of 3.2Kg/Sqm by mixing Base : Hardener : Aggregates in ratio of 34 : 14 : 52 Compressive Strength (ASTM C 579) 51 MPA Flexural Strength (ASTM C 580) 12 MPA Tensile Strength (ASTM C 307) 8 MPA Make :- Asian Paints, BASF, FOSROC or equivalent.

Rupees One Crore Thirty Lakh Sixty Six Thousand Two Hundred Thirty Three and Eighty Nine Paise Only

Approximate Amount Put to Tender

Rupees Twenty Three Lakh Fifty One Thousand Nine Hundred Twenty Two and Ten Paise Only

Rupees One Crore Fifty Four Lakh Eighteen Thousand One Hundred Fifty Five and Ninety Nine Paise Only