Modification and Extension of the old transmitting station for making Training centre at GAGAN Complex,Bangalore

Amount

Earthwork in excavation by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. Al kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level: 1:2:4 ( 1 Cement: 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level: 1:5:10 ( 1 Cement: 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centring, shuttering, finishing and reinforcement - -All work upto plinth level: 1:1.5:3 ( 1 Cement: 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls(any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level upto floor five level, excluding cost of centering, shuttering, finishing and reinforcement: 1:1.5:3(1 cement: 1.5 coarse sand: 3 graded stone aggregate 20mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form for all heights: Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for all heights: Lintels, beams, plinth beams, girders, bressumers and cantilevers

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Brick work with common burnt clay FPS (non modular) bricks of class designatio 7.5 in foundation and plinth in Cement mortar 1:4(1 cement : 6 coarse sand)

Half brick masonry with common burnt clay FPS(non modular) bricks of class designation 7.5 in superstructure above plinth level upto floor V level Cement mortar 1:4(1 cement: 4 coarse sand)

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with : Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge. Granite work

Extra for providing opening of required size & shape for wash basin/kitchen sink in kitchen platform, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc. complete.

Providing and fixing stone slab with table rubbed, edges rounded and polished, of size 75x50 cm deep and 1.8 cm 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) as per direction of Engineer-in-charge and finished smooth. Granite stone of approved shade

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, including ISI marked MS pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for seperately, all complete as per direction of Engineer in charge Second class teak wood 35mm thick shutters

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows, (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40mm thick: Second class teak wood

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows, (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40mm thick: Fly proof stainless steel grade 304 wire gauge with 0.5mm dia wire and 1.4mm wide aperture with matching wood beading.

Providing and fixing ISI marked flush door shutters conforming to IS: 2202(part I) non decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 35mm thick including ISI marked stainless steel butt hinges with necessary screws

Extra for providing lipping with 2nd class teak wood battens 25mm minimum depth on all edges of flush door shutters (over all area of shutter to be measured)

Providing and fixing aluminium sliding door bolts 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. complete : 300x16 mm

Providing and fixing aluminium sliding door bolts 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. complete : 250x16 mm

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete : 300x10mm

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete : 150x10mm

Providing and fixing aluminium handles ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete : 125mm

Providing and fixing aluminium hanging floor door stopper, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade, with necessary screws etc. complete. Single rubber stopper.

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 wpto 35 kg and door width upto 700mm), with necessart accessories and screws etc. complete

Providing and fixing bright finished 100 mm mortice lock with 6 levers without a pair of lever handles of approved quality for aluminium door, with necessary screws etc. complete as per the direction of Engineer in charge

Providing and fixing, in position concealed GI section for wallpanelling using board of required thickness fixed on the 'W' profile (0.55mm thick) having a knurled web of 51.55mm and two flanges of 26mm each with lips of 10.55mm, placed @610mm c/c in perimeter channel having one flange of 20mm and another flange of 30mm with thickness of 0.55mm and web length 27mm. Perimeter channel is fixed on the floor and the ceiling with the nylon sleeves @ 610 mm c/c with flly threaded self tapping dry wall screws. Board is fixed to the 'W' profile with 25mm countersunk ribbed head screws @ 200 mm c/c all complete as per the drawing & directions of engineer in charge, the joints of the boards are finished with specially formulated jointing compound and 48mm wide jointing tape to provide seamless finish Gypsum board conforming to IS: 2095 part -1 12.5mm thick

Structural steel work riveted, bolted or welded in biult up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete

Providing and fixing pressed steel door frames conforming to IS:4351, manufactured from commercial mild steel sheet oof 1.60mm thickness, including hinges, jamb, lock jamb, bead and if requiredangle threshold of mild steel angle of section 50x25mm, or base ties of 1.60mm, pressed mild steel welded or rigidly fixed together by mechanical means, including MS pressed butt hinges 2.5 mm thick with mortar guards, lock strike plate and shock absorbers as specified and applying a coat of approved steel primer after pre teatment of the surface as directed by engineer in charge Profile B Fixing with adjustable lugs with split end tail to each jamb

Providing and fixing bolts including nuts and washers complete

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved brand and manufacture, in all colours and shades, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS: 15477, in average 6mm thickness, including grouting of joints(Payment for grouting of joints to be made seperately). Size of Tile 600x600 mm

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement: 4coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc., complete Size of Tile 600x600 mm

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, in skirting, riser of steps, over 12mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc., complete Size of Tile 600x600 mm

Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20kg of resin per kg), including filling/ grouting and finishing complete as per direction of Engineer in charge.

Extra for providing and fixing wind ties of 40x6mm flat iron section

Providing and fixing on wall face unplsticised rigid PVC rain water pipes conforming to IS:13592 type A, including jointing with seal ring conforming to IS: 5382, leaving 10mm gap for thermal expansion, Single socketed pipes 110mm diameter

Providing and fixing on wall face unplsticised rigid PVC rain water pipes conforming to IS:13592 type A, including jointing with seal ring conforming to IS: 5382, leaving 10mm gap for thermal expansion, Bend 87.5 degree 110mm diameter

Providing and fixing on wall face unplsticised rigid PVC rain water pipes conforming to IS:13592 type A, including jointing with seal ring conforming to IS: 5382, leaving 10mm gap for thermal expansion, Shoe (plain) 110mm diameter

Providing and fixing precoated galvanised iron sheets(size, shape and pitch of corrugation as approved by engineer in charge) 0.5mm(+0.05%) total coated thickness with zinc coating 120 grams per sqm as per IS:277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyster top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimu to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by engineer in charge. The sheet shall be fixed using self drilling/self tapping screws of size(5.5x55mm) with EPDM seal, complete upto any pitch in horizontal/vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38mm made from 0.30 mm thick (minimum) sheet, spaced at 1200mm center to center and cross "T" of size 24x25 mm made of 0.30mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge. 12.5 mm thick square edge PVC Laminated Gypsum Tile of size 595x595 mm, made of Gypsum plasterboard, manufactured from natural gypsum as per IS 2095 part I and laminated with white 0.16mm thick fire retardant PVC film on the face side and 12micron metalized polyester on the back side with all edges sealed with the face side PVC film which goes around and wraps the edges and is bonded to the edges and the back side metalized polyester film so as to make the tile a completely sealed unit.

15mm cement plaster on the rough side of single or half brick wall of mix 1:6(1cement: 6 fine sand)

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with cement primer

Painting with synthetic enamel paint of approvred brand and manufactutre to give an even shade: Two or more quotes on new work

White washing with lime to give an even shade : old work(one or more coats)

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : Old work (one or more coats)

Demolishing cement concrete manually/by mechanical means including disposal of material within 50 metres lead as per direction of Engineer in charge Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Demolishing brick work manually/ by mechanical means including satcking of serviceable material and disposal of unserviceable material within 50metres lead as per the direction of Engineer in charge In cement mortar

Dismantling aluminium/ gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material within 50 metres lead as directed by Engineer in charge

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M-30 grade made by block making machine with strong vibratory compaction, of approved size, design and shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer in charge.

Providing and laying at or near ground level factory made kerb stone of M 25 grade cement concrete in position to the regquired line, level and curvature, jointed with cement mortar 1:3(1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever requirec complete etc. as per direction og Engineer in charge(length of finished kerb edging shall be measured for payment) (Precast CC kerb stone shall be approved by Engineer in charge)

Providing and fixing white viterous china pedestal type water closet (European type) with seat and lid, 10 ltr low level white viterous china flushing cistern & C.P flush bend with fittings & C.I.Brackets, 40mm flush bend, over flow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete including painting of fittings and brackets, cutting and making good the wall and floors wherever required W.C.Pan with ISI marked white solid plastic seat and lid

Providing and fixing wash basin with CI brackets, 15mm CP brass pillar taps, 32mm CP brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require White viterous china wash basin size 630x450mm with a single 15mm CP Brass pillar taps

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm or 340x410x265 mm sizes respectively.

Providing and fixing PVC waste pipe for sink or wash basin including PVC waste fittings complete - semi rigid pipe- 32mm dia

Providing and fixing 600x450mm beveled edge mirror of superior glass (of approved quality) complete with 6mm thick hard board ground fixed to wooden cleats with CP brass screws and washers complete

Providing and fixing chlorinated polyvinyl chloride(CPVC) pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in charge. Internal work- Exposed on wall-25mm nominal outer dia pipes

Providing and fixing chlorinated polyvinyl chloride(CPVC) pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings. This includes jointing of pipes and fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in charge. External work- 25mm nominal outer dia pipes

Providing and fixing gun metal gate valve with CI wheel of approved quality (screwed end): 25mm nominal bore

Providing and fixing unplasticised PVC connection pipe with brass unions- 30cm length- 15mm nominal bore

Providing and fixing CP brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms 15mm nominal bore

Providing and fixing CP brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15mm nominal bore

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 100x100 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

P/F aluminium works for doors, windows, ventilators and partition with extruted standard buit up tubular sections/appropriate Z sections and other sections of approved make conforming to IS:733 and IS: 1285, fixing with dash fastners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with erquired EPDM rubber/ 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, CP brass/ stainless steel screws all complete as per archetectural drawingsand directions of EIC(Glazing, panelling and dash fastners to be paid separately) For fixed portion Anodised aluminium(anodised transparent or dyed to required shade according to IS:1868, Minimum anodic coating of grade AC 15)

P/F aluminium works for doors, windows, ventilators and partition with extruted standard buit up tubular sections/appropriate Z sections and other sections of approved make conforming to IS:733 and IS: 1285, fixing with dash fastners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with erquired EPDM rubber/ 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, CP brass/ stainless steel screws all complete as per archetectural drawingsand directions of EIC(Glazing, panelling and dash fastners to be paid separately) For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required(Fittings shall be paid for seperately) Anodised aluminium(anodised transparent or dyed to required shade according to IS:1868, Minimum anodic coating of grade AC 15)

P/F 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS:12823 Grade 1 Type II, in panelling fixed in aluminium doors, windows shutters and partition frames with CP brass/ stainless screws etc complete as per archetectural drawings and directions of EIC Prelaminated particle board with decorative lamination on both sides

P/f glazing in aluminium door, window, ventilator shutters and partitions etc with EPDM rubber/neoprene gasket etc. complete as per thearchetectural drawings and the directions of EIC(Cost of aluminium snap beading shall be paid in basic item) With float glass panes of 4.0mm thickness

P/f double action hydraulic floor spring of approved brand and manufacture conforming to IS:6315, having brand logo embossed on the body/ plate with double spring mechanism and door weight upto 125 kg, for doors including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece MS sheet outer box with slide plate etc complete as per the direction of EIC With stainless steel cover plate minimum 1.25mm thickness

Providing and fixing 100mm brass locks (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete

Providing and supplying Spandrel Glass Panels comprising of 6 mm thick heat strengthened monolithic float glass of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade so as to match the colour and shade of the IGUs in the vision panels etc. ,all complete for the required performances as specified, as per the Architectural drawings, as per the approved shop drawings, as specified, and as directed by the Engineer- in- Charge. For payment, only the actual area of glass on face # 1 of the glass panels (but excluding the area of grooves and weather silicone sealant) provided and fixed in position, shall be measured in sqm. (Payment for fixing of Spandrel Glass Panels in the curtain glazing is included in cost of relevent Item*).“(i) Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20 %, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 K etc. . The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement.

Designing, fabricating, testing, installing and fixing in position Curtain Wall with Aluminium Composite Panel Cladding, with open grooves for linear as well as curvilinear portions of the building , for all heights and all levels etc. including: (a) Structural analysis & design and preparation of shop drawings for pressure equalisation or rain screen principle as required, proper drainage of water to make it watertight including checking of all the structural and functional design. (b) Providing, fabricating and supplying and fixing panels of aluminium composite panel cladding in pan shape in metalic colour of approved shades made out of 4mm thick aluminium composite panel material consisting of 3mm thick FR grade mineral core sandwiched between two Aluminium sheets (each 0.5mm thick). The aluminium composite panel cladding sheet shall be coil coated, with Kynar 500 based PVDF / Lumiflon based fluoropolymer resin coating of approved colour and shade on face # 1 and polymer (Service) coating on face # 2 as specified using stainless steel screws, nuts, bolts, washers, cleats, weather silicone sealant, backer rods etc. (c) The fastening brackets of Aluminium alloy 6005 T5 / MS with Hot Dip Galvanised with serrations and serrated washers to arrest the wind load movement, fasteners, SS 316 Pins and anchor bolts of approved make in SS 316, Nylon separators to prevent bi-metallic contacts all complete required to perform as per specification and drawing The item includes cost of all material & labour component, the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working curtain wall with aluminium composite panel cladding, cleaning and protection of the curtain wall with aluminium composite panel cladding till the handing over of the building for occupation. Base frame work for ACP cladding is payable under the relevant aluminium items The Contractor shall provide curtain wall with aluminium composite panel cladding, having all the performance characteristics all complete , as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer-in-Charge. However, for the purpose of payment, only the actual area on the external face of the curtain wall with Aluminum Composite Panel Cladding (including width of groove) shall be measured in sqm. up to two decimal places.

Providing and fixing to the existing frame work, 12.5mm thick gypsum board conforming to IS:2095 part 1 in wall panelling and false ceiling as per direction of Engineer in charge

Providing and fixing 1st quality ceramic matt finished floor tiles conforming to IS : 15622 (thickness to be specified by the manufacture of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge laid on 20 mm thick bed of cement Mortar 1:4 (1 cement: 4 coarse sand) including pointing in white cement mixed with pigment of matching shade complete.

Providing and fixing soil, waste and vent pipes including fittings : 100 mm dia- PVC

Providing and fixing CP brass health faucet of approved quality (jaguar allied product code no. 563 or equivalent )with 1 metre long PVC tube and wall hook as per the direction of Engineer in charge

Removing 2mm PVC sheet from flooring as per the direction of Engineer in charge

Refixing of aluminium members for partitions with dash fastnersof required dia and size, including filling up the gaps at junctions, i.e, at top, bottom and sides with required EPDM rubber/ neoprene gasket etc and jointed with CP brass/ staineless screws all complete as per architectural drawings and the directions of Engineer in charge

Providing and fixing 18mm thick plywood for making dias including frame work of grid 1.0mx0.6m and 0.15m height for support as per the direction of EIC

Providing and fixing 2mm thick aluminium sheet for rain water collecting trough with MS holder bat clamps fixed to steel frame by welding as per the instruction of Engineer in charge

Providing and fixing PVC trap 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 : 100mm inlet and 100 mm outlet

Providing and fixing GI flush pipe with CP brass urinal spreader to the urinal as per the direction of EIC

N M CONSTRUCTIONS