SPL REPAIR TO BLDG NO.TRG 1 SQUASH COURT AND FENCING OF ZONE A AND PROVN OF INTERLOCKING TILES AND PLATFORM FROM BLDG NO. P 392 P 393 P 394 OF 10 COMP PL AT SEVOKE ROAD MIL STN UNDER GE SEVOKE ROAD

Amount

Surface excavation n.exc 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil including removing of bushes complete all as directed by Engineer in Charge.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth for foundation etc and getting out in soft or loose soil complete all as specified and directed.

Returning, filling in, including spreading levelling watering and well ramming in layers n exc 25 cm in soft/loose soil complete all as specified and directed .

Removing excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point

M&L PCC 1:4:8 type D2 using 40 mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed.

M&L for Brickwork with subclass B brick straight and curvrd on plan to exc 6 m mean radius built in 1:6 cement mortar complete all as specified and directed

M&L for machine cut kota stone slab 18-20 mm thick (of size not less than 55cm X 55 cm) laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including cutting,washing,rubbing and polishing over and including cement screed bed 20 mm thick in cement mortar (1:6) complete all as specified and directed by Engineer in Charge.

M&L Hardcore of gauge not exc. 63mm, deposited, spread and levelled in layers not exc. 15 cm thick, watered and rammed to a true surface with broken stone or boulders complete all as specified and directed.

M&L Providing cement concrete , 1:2:4 type B-1( using 20 mm graded stone aggregates) as in copings, cills, apex stones, bed plates, etc complete all as specified and directed.

M&L for 75 mm thick PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) as in sub base of flooring complete all as specified and directed.

M&L for Sand filling under floors or in foundation including watering and consolidation complete all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade,with grey cement and pigment complete all as specified and directed.

M&L for providing reinforced cement concrete 1:2:4 type -B1(using 20mm graded stone aggregate) as in slabs supported on walls, beams and columns in floors, roof, landings, balconies, deck slabs and in shelves and the like complete all as specified and directed by Engineer in Charge.

M&L for Form work to soffits of suspended slabs such as roof slab, floor slab and similar work not exceeding 200mm thick for rough finished surfaces of concrete flat complete all as specified and directed.

M&L for reinforcement with mild steel TMT bars, 10 mm dia and over, cut to length, bent to shape required including cranking, binding spirally for hooping or column, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips, complete all as specified and directed.

All as per item No 15 here in before but 5mm dia and over upto and including 10mm dia as in stirrups, binders, spacers, etc.

Dismantling plain or corrugated steel sheeting any gauge, thickness in roofs complete all as specified and directed by Engineer in Charge.

S&F pre- painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws and all as specified and directed by Engineer in Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for and removing from site.

S & F rolled mild steel sections any type including hollow section as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates FE -290 Gde E-165 complete all as specified and directed by Engineer in Charge.

MATERIAL & LABOUR FOR AIR-CUSHION WOODEN SPORTS FLOORING SYSTEM FOR SQUASH COURT: Air-Cushion wooden sports flooring system shall confirm to the requirement of WSF (World Squash Federation) and shall be carried out as specified below:- SURFACE BOARD:- Kiln Seasoned and treated improted canadian hard Maple wood flooring finished with 21 mm thick, 55 to 88 mm width and in random length in tongue and groove shape. The edges of the boards will have a finger lock grove and the bottom side with air pas groove and aplied with polyurethane lacquer. UNDER FRAME:- Made of Pine wood runners of 70 mm x 45 mm treated with anti termite treatment solution and fixed on the bootom side with 10 mm thick air cushioing pads by staple through the two wings at 300mm c/c. INSTALLATION:- A vapour barrier of 6 ml. (600 micron) thick will be placed on the leveled IPS sub-floor before laying the under frame. The runners having air cell cushioning pads will be placed on the vapour barrier in perfect level at 300 mm c/c in one direction. The surface boards will be screwed to the runners through the tongue only and will lock the screwed tongue by the groove of teh adjoining boards. The ends of the board will be locked by inserting the wooden fingers through the edge grooves and fixed with suitable adhesive. An expansion gap of 8 to 10 mm will be left open between the wooden flooring and the surrounding tiles area/wall. Note:- Quoted rate shall also include the description mentioned in Ser No 22

FINISHING OF FLOOR:- After installation the floor will be machine sanded in uniform level and finished with imported non-skid DIN certified Bona-Tech Polyuerethane lacquer. Court marking shall be 50 mm wide and should be of a contrasting clour to the floor. These lines shall be applied with paint or tape as per world Squash Federation. AGENCY FOR SQUASH COURT:- Squash Court shall be carried out through any of the following agencies as approved by GE:- Jupitar Sports Mumbai/ Passion Sports Indore/ Sundek Sports Systems, Kolkata/ BOEN Floring India PVT LTD/ Costa Sports Systems PVT LTD/ M/s Ayrexs Enterprise Pvt. Ltd/ DMP Plastisol Pvt Ltd Mumbai/ Zyrex Enterprises Mumbai/ M/s Rose & Teak floor shows.

MATERIAL & LABOUR FOR HARD PLASTER 9MM THICK WITH SILICA SAND AND REBOUND WSF APPROVED WHITE HARD PLASTER (APPROVED) TO THE WALLS OF SQUASH COURT :- Plaster shall confirming the requirement of WSF (World Squash Federation) consisting of a Base Coat and a Finsh Coat. The work of Hard plaster shall be carriedout by the approved agencies as mentined here in before. The Hard palster shall give consistent level of rebounds superb reflectance, ball visibility and low noise as per world squash Federation.

Sound Board Sound Board shall be of size (6.4m x 0.43m) and shall be made of wooden Frame pasted with G.I. Powder Coated Sheet which is concealed with 0.5m x 6.40m moulded wood.

M&L for Playing game line marking for 3 side wall as per requirement of world federation complete all as directed by Engineer in Charge.

M&L for treating the Inside and outside of court with anti termite chemicals at the rate of 5 liters of emulsion per square meter of surface as specified in SSR Part-I (Specification) and directed by Engineer in Charge.

Dismantling floor hearth or wall tiling including cement mortar bedding ( but not backing ) removing serviceable tiles to store and rubbish off the premises etc complete all as specified and directed

M&L for 20 mm thick screed bed or bedding layers in cm 1:6 for laying of floor tiles etc complete all as specified and as directed.

M&L for 10mm thick rendering in cement mortar 1:3 on other than fair face of brick work for laying tiles in vertical surfaces complete all as specified and as directed.

M&L for non skid coloured ceramic tiles of size 600mm x600mm x 8 to 10mm thickness in floor set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles complete all as specified and as directed

All as per item No 30 above but in skirting.

M&L for glazed coloured ceramic tiles of size 450mm x 350mm x 7- 8mm thickness in vertical surfaces set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles complete all as specified and as directed

M&L Welded steel fabric supplied and fixed having short way of mesh 20mm, long way of mesh 50mm, thickness 1.60mm and width is 3.25 mm @ 3.63/ Kg fixed to steel member complete all as specified and directed.

S & F in repair powder coated aluminium frame for doors, windows ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed by Engineer in Charge.

S&F in repair powder coated aluminium door shutter, fixed type without sash bar, aluminium section weighing 0.55kg/m including necessary joining cleats, glazing clips, rubber packing, anodised alumnium snap beading, screws etc. Including, hinges & handles etc. complete all as specified and directed by Engineer in Charge..

S&F Sheet glass, 5.5 mm thick ordinary quality and glazing in square exceeding 0.50 sqm in each pane in aluminium shutters.

M&L solar control film 25 micron reflective type sticked to glass panes as per instuctions of manufacturers.

S&F in repair Aluminium die cast body door closer hydraulically regulated, designation No 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80kg.

Taking down chowkats or frames with shutters exc 1.50 Sqm but n exc 4.00 sqm each (without taking off shutters from the frames).

S&F pressed steel frames of size 105 x 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock, strick plate, etc including providing one shop coat of zinc chrome primer complete all as specified.

S & F 30 mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified.

S&F 300 mm aluminum alloy anodised sliding door bolts, ISI marked, with hasp, staple (bolt type) bolt not less than 16mm dia and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolt of extruded section or cast aluminum alloy, complete all as specified.

S & F 300mm dia ordinary rat tail rod pattern springs of mild steel including roller and roller plate complete for skeletton door shutters.

S&F aluminum anodized barrel tower bolts of extruded section 200mm long, ISI marked, complete all as specified.

S&F 200 mm long Aluminium handle cast type anodised complete all as specified and directed.

S & F stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed.

M & L for preparing new wooden surfaces of any description exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

S & F steel ventilators with top hung shutter including hinges,steel peg stay, complete all as specified including providing one shop coat of zinc chrome primer complete all as specified and directed.

S&F 3mm thick figured glass pin head type and glazing with oil putty in squares not exceeing 0.50 sqm in each pane complete all as specified and as directed.

M&L for applying two coats of synthetic enamel paint on newly primed steel surfaces exceeding 10cm in width or girth complete all as specified and directed.

Demolition of cement concrete in ground floors and paving n.exc 15 cm thick (below or above ground level) unreinforced copmlete all as specified and directed

M&L for 75mm thick PCC 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection ,foot path and hard standing finished concrete surface even and smooth without using extra cement complete all as specified and as directed.

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc complete all as specified..

M&Lfor brick work with Fly Ash bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L for brick work with Fly Ash bricks straight or curved on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified.

Taking down cement plaster on brick wall/concrete surfaces etc including racking out joints hacking for key scrubing down with water etc of any thickness including Dado any description all as directed by engineer in charge.

M&L for 15mm thick rendering on other than fair faces of brick or concrete surfaces in CM 1:6 finshed even and smooth without using extra cement complete all as specified.

M&L for 20 mm thick rendering in CM 1:4 in two layers of 10mm each using water proofing compound in top layer only incl. finishing the surface even and smooth (WPC shall be measured and paid seperately)

Supply only water proofing compound (integral) complete all as specified and directed.

M&L for preparation of new plastered surfaces and applying two coats of cement base paint over one coat of primer on wall etc complete all as specified and directed.

M&L for Preparation of newly plastered wall surfaces and applying three coats of white washing all as specified and directed by engineer in charge.

M&L for preparing old decorated surfaces of walls including brooming down or steel wire brushing scrapping down smoke spot ,moulds ,moss and efflorescent salt and trading oil and gressy spots and applying one coat of white wash on walls.

M&L complete removal of existing treatment and applying two coat of weather exterior emulsion paint over one coat of primer on wall etc complete.

M&L applying 1-2 mm thick wallcare putty on wall surfaces complete all specified and directed by engineer in charge.

M&L complete removal of existing treatment from the walls and applying two coats of distemper oil-emulsion over one coat of priming paint of surfaces all as specified and directed.

S&F in repair vitreous china EWC white with 'P' or 'S' trap front or back inlet any pattern excluding flushing cistern & flush pipe but including plastic water closet seat cover closed pattern with flat bottom and cover and hinging device complete all as specified.

S&F in repair PVC valve less syphonic action type flushing cistern 10 ltrs capacity low level white with inlet, ball valve, float and handle including brackets complete all as specified.

S&F in repairs CP brass towel rail 60cm long including fitting complete all as specified and directed.

Taking up or down 15 mm bore steel tubing and connections including removal to store complete all as specified.

Taking up or down 20 mm bore steel tubing and connections including removal to store complete all as specified.

S&F for 15 mm bore medium grade galvanized steel water tubing with all fittings and fixed to wall/ceiling or laid in floor complete all as specified as in short lengths complete all as specified.

S&F for 20 mm bore medium grade galvanized steel water tubing with all fittings and fixed to wall/ceiling or laid in floor complete all as specified as in short lengths complete all as specified.

S&F in repair 15 mm bore bib tap fancy type chromium plated, cast copper alloy with capstan head wall flange screwed down screwed for iron pipe 15 mm bore complete all as specified and directed.

S& F in repair 15 mm bore angle stop valve cast copper alloy (male or female thread) chromium plated fancy type with capstan head, wall flange screwed down screwed for iron pipe complete all as specified and directed.

S&F in repairs 15 mm bore Pillar tap cast copper alloy in single lever with capsten head chromium plated fancy type screwed down high pressure with or without letter hot or cold with long screwed shank and flynuts screwed for iron pipe complete all as specified and directed.

S&F PVC connection pipe 15 mm bore 450 mm long with PTMT nut fixed in repairs complete all as specified and directed.

S&F 15mm bore CP Toilet Hand Pressed Nozzle (Heath faucet) with 1.5 mtr long tube with CP wall bracket including taking down the old one complete all as specified and as directed.

M&L Cutting chases in brickwalls girth exc 10 cm but n exc 20 cm , pinning in making good to facings where required and pointing in cement mortar 1:3 for conceled water tubing etc and making good complete all as specified.

S&F in repair vitreous china pedestal stand white colour suitable for wash hand basin complete all as specified.

S & F waste coupling of PTMT (half or full threaded) Minimum weight 32mm-45gms.

S&F Grating doom 125 mm dia with waste hole of PTMT. (Minimum weight 40 gms)

S&F in repairs sheet glass shelf assembly consisiting of 5.5 mm thick sheet glass shelf 12mm wide with CP brass bracket guard railing 60cm long complete all as specified.

S & F PVC (SWR) soil, waste and vent pipes single socketed in any length with rubber ring joinets fixed to walls or floor, 110mm bore incl taking down old un serviceable pipe complete all as specified and directed.

S & F PVC (SWR) soil, waste and vent pipes single socketed in any length with rubber rings joints fixed to walls or floor of 75mm bore incl taking down old unserviceable pipe complete all as specified and as directed.

S&F for PVC (SWR) bends any radius suitable for 110mm bore pipe provided with access door complete all as specified and directed.

S&F for PVC (SWR) bends any radius suitable for 75mm bore pipe provided with access door complete all as specified and directed.

S&F for PVC (SWR) 110mm Junction (Single T) equal or un equal provided with access door complete all as specified and directed.

M&L for PVC (SWR) floor trap plain with grating including jointed with solvent cement of diamemeter 75mm complete all as specified and directed.

S&F for PVC (SWR) 75mm bore junction (Single T) equal or un equal provided with access door complete all as specified and directed.

Dismantling boarding, any description, fixed in any position with nails all as specified and directed.

Dismantling of barbed wire fencing of any dia complete all as specified and directed.

S&F galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings, straining, tightening and fixing to MS Nibs embedded in precast RCC fencing posts, struts, etc. securing and tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. Note: Each line wire to be measured.

All as per serial item No 93 here in before but fixing only

All as per serial item No 93 here in before but only restraining and resecuring the existing barbed wire fencing including making good staples etc.

Dismantling posts or struts (Wood, Steel or RCC) any section, including taking out embedded portion and making good distrubed ground, posts embedded in concrete, brick work, masonry etc, complete all as specified and directed.

All as per serial No. 96 here in before but posts embedded in natural ground.

M&L for preparation of new surfaces of fencing post and applying three coats of white wash complete all as specified and directed.

M&L for preparation of old surfaces of fencing post and applying one coats of white wash complete all as specified and directed.

M&L for RCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in precast fencing posts, struts etc. of average sectional area exc. 100 sqcm and not exc. 250 sqcm complete all as specified and as directed.

Excavation in Post holes (or similar holes) in soft/ loose soil each n exc 0.50 cum, getting out, Returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exc. 25cm, watering and removing surplus soil to a distance not exc. 50m and making good surfaces, complete all as specified and directed.

Taking down carefully old unserviceable copper/aluminium point wiring (light,Exchaust fan, socket or power) complete incl fittings such as switches,ceiling roses, pendents, regulators,bells,sockets,tube light fittings etc, and making good disturbed surface of walls & floors etc complete all as specified and as directed.

Taking down old unserviceable Main Switch, DB's consisting of MCBs wooden/GI/MS sheet board etc all as directed.

M&L for concealed point wiring with two single core PVC insulated, unsheathed, multistranded copper conductor FRLS of size 1.5 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 1.50 sqmm green in colour as earth lead in and including PVC rigid conduit (medium grade) with all fittings & accessories including provn of MS sunk terminal box of appropriate size suitable for switch fixed flush to wall for mounting switch, sockets, fan regulators etc with 3mm thick hylum sheet top cover with screws & cup washers for one light / fan point / call bell complete. NOTE : Cost of making good the disturbed surfaces (if any) matching with the existing surface is deemed to be included in the unit quoted rates.

All as per Item Sl No - 104 here in before but with two single core PVC insulated, unsheathed, multistranded copper conductor of size 2.5 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 2.5 sqmm green in colour as earth lead for 5/6 A switch-socket point on independent board complete.

All as per Item Sl No - 104 here in before but with two single core PVC insulated, unsheathed, multistranded copper conductor of size 4.00 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 4.00 sqmm green in colour as earth lead for 15/16 A switch-socket point on independent board complete.

All as per Item Sl No - 104 here in before but with two single core PVC insulated, unsheathed, multistranded copper conductor of size 1.5 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 1.5 sqmm green in colour as earth lead for 5/6 A socket point with switch on same board complete.

M & L for Switch Socket combination 3 Pin, 5 Amp flush type universal, 240 volts, complete as specified and directed.

M & L for Socket outlet 3 Pin, 5 Amp flush type universal, 240 volts, complete as specified and directed.

M & L for Switch Socket Combination 5 in 1, 3 pin, 5 and 15 Amp flush type universal, 240 volts, complete as directed.

S&F switch piano type single pole 5 Amp 230 Volt all as specified and as directed.

S&F ceiling rose ,surface bakelite 65mm x 50mm size with three terminals all specified and as directed.

Taking down existing u/s FTL light fitting and S&F in repair decorative box type fitting with LED retrofit tube 21 watt with Aluminium extruded batten luminaire for 230 volt AC,including LED tube 21 Watt complete all as directed by EIC Make ;Philips Cat Ref-BN021CLED20SPSUCWGRS2 or equivalent in Bajaj/Havells/Wipro/C&S/Surya.

M&L midbay LED light of Aluminium PDC housing, toughened glass cover with IP66 & IK08 protection complete with all accessories with connections PVC copper wire not exc 5 mtr and model No. Make- philips neduraLED midbay BY150P LED 76S CW PSU HE SY120 FG GRor equivalent in Bajaj/Havells/Wipro/C&S/Surya.

M&L LED street light of capacity 8 watt in Aluminium PDC housing, toughened glass cover with IP66 protection complete all accessories with connections PVC copper wire not exc 5 mtr and model No. Make- philips BRPO22 LED 10 CW MR S1 PSU GR or equivalent in Bajaj/Havells/Wipro/C&S/Surya.

S&F in repair energy efficient, 5 star rated wall fan 300 mm helix hi speed WH 230V with all accessories and connecting up with the ceiling rose with required flexible wire of suitable size with ceiling fan complete all as specified and as directed. Make: Havells/Usha.

S&F in repair exhaust fan AC, single phase, 230/240 V, of size 300 mm sweep steel/aluminium metal body incl making holes on wall & making good the distrubed surfaces with all connecting arrangements complete. TURBO LD EXH FAN DBB-G GREY of make usha or equivalent of Havells/Khaitan

Supply & Fixing DB with sheet metal enclouser 240 volts, 8 way with 200 Amp rated bus bar single pole & neutral double door for MCB, incl cutting chases for DB of reqd size and making good distrubed surface area complete all as specified and as directed.

Supply & Fixing MCB double pole (DP) 240 volts of capacity 32 Amp ,C curve, complete all as specifie and as directed.

S&F MCB, SP, 10KA, 415V, "C" curve, 06-32 A, ISI Marked complete Cat No. 4086 28-36 of Make Legrand or equivalent in L&T/Seimens/C&S.

M & L for earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (in vertical position ) earth pit not less than 2.25 mtrs below normal ground level with the top edgeof the earth plate not less than 1.5 mtr (B.G.L.) & connected to galvanised iron wire 4 mm dia by means of bolts,nuts,checknuts & washer of galvanised iron including PCC (1:2:4) type B1 precast RCC cover slab with suitable handle made of 6 mm round bar, including necessary excavation & earth work in any type of soil , 20 mm dia med grade galavinised steel tube for watering with one end fixed with cast iron funnel & wire mesh, 15 mm bore light grade galvanised steel tubing up to 7.5 mtr length for drawing earth lead proctection & common salt , charcoal in alternate layers etc. complete all as shown in EP no 3 of SSR Part 1 & testing on completion incl taking down old unsv earthing complete.

Excavation in trenches not exc 1.5 Mtr wide and not exc 1.5 Mtr deep hard/dense type of soil getting out and levelling of bottom surface to required level for cable/stay all as directed.

Returning,filling in,including spreading,levelling,watering and well ramming in layers not exceeding 25 cm thick all as specified and as directed.

Removing excavated soil to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point all as specified and as directed.

Supply and laying in trenches/wall LT UG XLPE insulated ,armoured heavy duty electric cable with aluminium conductor 1100 volts grade cross sectional area 6 sq mm 2 core including making necessery connections all as specified and as directed.

Supply and fixing GI pipe 40mm medium grade for cable protection complete all as specified and as directed.

Supply & laying in trenches clear sand for cushioning under cable 8 cm below and 15 cm above complete in level all as specified and directed by Engr-in-Charge.(Punned thickness shall be measured for payment)

M & L precast concrete cable covers class LV, type I flat, size 250x150x40mm perpendicular to the axis for the cable in trenches for protection to cable complete.

M S ALOK SAHA

SRI SURAJIT SENGUPTA

JHA CONSTRUCTION AND CO