SPECIAL REPAIRS TO BLDG NO T-154/1, T-154/2 AND BASKET BALL GROUND IN FRONT OF BLDG NO P-306 (D-COY) OF INF BN NO 2 AT BRICHGUNJ MIL STN, PORT BLAIR

Amount

Excavating over areas, n exc 1.5 m deep and getting out in hard/dense soil complete all as specified and directed .

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5m in depth and getting out in hard/dense soil.

Material and labour for river sand (from mainland) filling under floors or in foundations including watering and consolidation all as specified and directed

Removing excavated soil n exc. 50m and depositing where directed at a level n.exc. 1.5m above the starting point complete all as specified and directed.

Material and labour for consolidation of subgrade with power roller of 8 to 12 tonne capacity, dressing to camber and consolidating with road roller including making good the undulations etc., and re rolling the sub grade and disposal of surpulus earth with lead up to 50 mtrs all as specified and as directed.

Material and Labour for plain cement concrete 1:3:6, type C2, (Volumetric mix grade M10 using 40 mm graded coarse aggregate), 100mm thick as in sub base concrete to ground complete all as specified and directed.

Material and labour for plain cement concrete 1:3:6, type C-1 (Volumetric mix grade M10 using 20 mm graded stone aggregates 75mm thick over prepared bed with proper camber and slope complete all as specified and directed.

Material and labour for Plain cement concrete 1:2:4, Type B0, (Volumetric mix grade M15 using 12.5mm graded stone aggregate), 50mm thick over (and excluding) prepared bed of PCC 1:3:6 with proper camber and slope all as specified and as directed.

Material and labour for Plain cement concrete 1:2:4, Type B2, (using 40mm graded stone aggregate), 100 mm thick as in sub-base concrete to pavement complete all as specified and directed

Material and Labour for cement concrete 1:3:6, type C2, (using 40 mm graded stone aggregate), 75mm thick as in plinth protection, finishing surface fair and even complete all as specified and directed.

Material and Labour for cement concrete 1:3:6, type C2, (using 40 mm graded stone aggregate), 100mm thick as in sub base complete all as specified and directed.

Material and Labour for precast cement concrete solid block masonry with solid blocks using cement concrete 1:3:6, type C1 (using 20mm graded stone aggregate), exceeding 10 cm in width, set in cement mortar 1:4 complete all as specified and directed.

Material and labour for Plain cement concrete 1:2:4, type B0, (using 12.50 mm graded stone aggregate) for Kerbs etc including weathering slightly chamfered angles all as specified and as directed by Engineer-in-Charge.

Material and labour for hard Core 150mm thick (compacted thickness), with coarse aggregates of grading 3 (50 to 20 mm size), spread, rolled and consolidated to gradient and camber required complete all as specified and directed.

Material and Labour for machine pressed precast cement concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade laid over sand cushoining and pointed with grey cement and pigment to match the shade of paved surfaces complete all as specified and directed. Make : Ultra/Spectra/Eurocon/Durocrete/Metab Note : (i) Sand cushioning will be measured and paid seperately under item No.3 of this BOQ. (ii) Paver block shall be procured from approved manufacturer or from their authorised dealers and original paid voucher shall be produced to Engr-In-Charge.

Material and labour for geotextile fabric woven, 145 GSM, laid over concrete surface, wrinkle free all as specified and as directed.

Material and labour for provision of 09 (Nine) layers ITF classified cushion system of all weather synthetic acrylic cushion surface, for outdoor type basket ball court. The synthetic flooring shall be fungal resistant, anti microbial & UV resistant all weather type, total thickness minimum 3mm, laying and spreading of material uniformly without any undulation and without any variation in colour during laying as per manufacturer's instructions including line marking with two coats of synthetic enamel paint over a coat of primer as per International standards complete for basket ball courts complete all as specified and directed, consisting of :- (a) 01 (one) layer of Priming (for CC surface) (b) 02 (Two) layers of filler course (Resurfacer) (c) 02 (two) layers of heavy rubber course (d) 01 (one) layer of fine rubber course (e) 01 (one) layer of base coat (f) 01 (one) layer of texture course (g) 01 (one) layer of finish course Note : The rate quoted is deemd to be include the following:- (i) Providing maintenance accessories as per manufactures instruction and shall be handed over to Engineer-in-Charge. (ii) Complete removal of unserviceable existing layers of any descreption in basket ball court. (iii) The work shall be carried out by authorised applicator of company only. (iv) Contractor shall provide one year warranty for synthetic floor work of the court i.e. for workmanship and quality of material used. Name of Company : Purple Sea Sports Technology Pvt Ltd/Costa Sports Systems Pvt Ltd / Sports master sport surfaces/Baxter International/Sunflex Sports Infrastructure Pvt Ltd /

Supply and erection of basket ball poles, made of double channel of size 200X75mm to box of size 200X150mm with 3.2 metre projection of square pipe on all four corners of the board, transperant acrylic back board 1800 X1050 mm, 30mm thick, frame as per International standards, double die frame of aluminum anodised/steel powder coated with built in brackets for mounting and minor adjustements,solid steel ring 20mm thick with dia of 459mm at height of 3.05m from ground, hour glass white net of 12 loops, 53 cm length, back boards and poles shall be of approved/recommended specifications of IBF complete all as specified and as directed. Note :- The quoted rate deemed to include for the following:- (i) Taking down existing posts with boards -2 Nos completely (ii) Earth work, PCC foundations as per manufactures instructions,RFR and removal etc.

Demolition of cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed by Engr-in-Charge.

Supply and fixing Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick as per approved profile, coloured, having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws all as specified and directed

Supply and fixing Pre-painted galvalume aluminium zinc coating GI based plain sheet 0.50mm thick as per approved profile, coloured, having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws all as specified and directed

Material and Labour for powder coated ivory clour aluminium sections (minimum 50 micron thickness of powder coating) for Door/Window/Ventilator/partition frames and shutters, using standard aluminium anodised sections including necessary jointing cleats, glazing clips, rubber packing anodised aluminium snap beading, screws etc., complete of all as specified and directed. Make: Jindal/Hindalco/Indalco Note :- (i) Weight of aluminium sections for frames and shutters shall only be considered for measurement for payment. (ii) Cost of rubber beading, glazing clips, neoprene packing shall deemed to be included in the quoted rates. (iii) Labour for fixing aluminium grill, glass panes, prelaminated particle board and aluminium wire mesh shall deemed to be included in the quoted rates. (iv) Glass panes, aluminium grill, prelaminated particle board and aluminium wire mesh as applicable shall be measured and paid separately as supplied only. (v) Hardware like aluminium handles, butt hinges & tower bolts, lock, hydraulic door closure, etc shall be measured and paid separately under relevant items

Supply only 4 mm thick sheet glass, ordinary quality in squares not exceeding 0.5 Sqm in each pane and glazing with PVC/ rubber gasket packing suitable for aluminium framing complete all as directed

Supply only sheet glass 5.5 mm thick ordinary quality glass pane exceeding 0.50 sqm in each panes. and glazing with PVC/ rubber gasket packing suitable for aluminium framing complete all as directed.

Supply only aluminium alloy wire mesh 0.45mm nominal dia of wire and average width of aperture 1.40mm complete all as directed.

Supply only 12 mm thick pre-laminated particle board, exterior grade, pre-laminated on one side with decorative choice lamination and other side balancing white lamination suitable for aluminium frame work all as specified and directed by Engr-in-Charge

Supply and fixing butt hinges, 100mm size, extruded stainless steel with stainless steel hinge pin anodised and fixed all as specified and directed by Engr-in-Charge

Supply and fix aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed, length of bolt 300 mm all as specified and directed by Engr-in-Charge

Supply and fixing Aluminium anodised barrel tower bolts of extruded section and fixed length of bolt 150 mm all as specified and directed by Engr-in-Charge

Supply and fixing extruded aluminium anodised handles fabricatd type 150 mm all as specified and directed by Engr-in-Charge

Supply and fixing Aluminium (extruded section) 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 80 kg and fixed complete all as specified and directed

Supply and fix floor door stopper, overall length of cover plate 140mm of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor all as specified and directed by Engr-in-Charge

Supply and fix Mild steel work in tubular trusses and tubular posts/ purlins including special shaped washers etc., complete using ERW or induction butt welded tubes conforming to IS :1161-1979 grade St-240 including notching, drilling, fitting, riveting and/or welding or connecting with bed plate, bolt and nuts complete all as specified and as directed

Supply and fix plates (Plain or chequered), channels, square cut or notched (ordinary and counter sunk) forming holes with attachment etc and fixed by riveting or welding or with nut and bolts (including nut and bolts) conforming to Fe- 410-W Grade E- 250, quality B, complete all as specified and as directed.

Material and labour for preparation of new steel surfaces of any description over 10cm width/girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed.

Supply and fix mild steel flat iron 40 x 3mm as in wind tie including all necessary drilling, bolting or riveting etc.confirming to Fe 290 Gde E-165 all as specified and directed.

Material and labour for false ceiling with aluminum snap grid work (Size of grid 605x605 mm) with 35 x 25 x 1.5 mm main tee and 25 x 25 x 1.4 mm cross tee and wall angle of suitable size, suspended with 2mm dia GI wire hook to roof with necessary butterfly adjustement bolts at an interval of 1.20 m centre to centre staggered and ceiling boards of size 600 x 600mm, 4 mm thick Eco board, decorative type finished with two coats of oil bound distemper over a coat of primer on exposed ceiling surfaces all as specified and directed by Engr-in-Charge

Material and Labour for Vitrified Ceramic dark shade tiles 10 mm thick (square/rectangular) polished, area of each tile exceeding not exceeding 0.36 sqm , laid in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including screed bed 15 mm thick in CM 1:4 complete all as specified and as directed by Engr-in-Charge.

Material and Labour for chequered cement concrete tiles, 300 mm x 300 mm, 25 mm thick, laid, set, jointed and pointed in neat cement slurry in floors finished with white cement and pigment including screed bed 15 mm thick in cement mortar 1:6 complete all as specified and directed by Engr-in-Charge

Material and labour for 15 mm thick rendering in cement mortar 1:4 on concrete surfaces, finishing the surface even and smooth without using extra cement complete all as specified and directed.

Material and Labour for preparation of old plastered/concrete prefabricated pannels surfaces of walls and applying one coat of oil bound distemper over a coat of alkali resistant primer paint complete all as specified and directed by Engr-in-Charge.

Material and labour for complete removal of existing treatment including preparation of external wall surfaces and applying one coat snowcem over a coat of primer complete all as specified and directed by Engr - in -Charge.

Supply and fix in repairs decorative stainless steel curtain rod suitable/matching for brakets/closures of dia 25mm internal/27mm outer dia fixed with S/S flat section to walls by screwing, etc complete all as directed and specified. Note: Brakets/closures will be measured and paid seperately as supply only.

Supply only stainless steel decorative end closure for curtain rod 27 mm outer dia complete all as directed and specified.

Supply and fix in repair PVC valley gutter of dia 110mm all as directed .

Demolition of cement concrete in ground floor or pavings not exceeding 15 cm thick above or below ground level complete all as specified and as directed by Engr-in-Charge.

Taking down cement plaster of any description from wall/ceiling including raking out joints hacking for key, scrubbing down with water etc, complete all as specified and directed including removal to a distance not exceeding 50 m complete all as specified and as directed.

Taking down chowkats or frame with shutter area not exceeding 1.5 sqm each all as specified and as directed..

Taking down chowkats or frame with shutter area exceeding 1.5 sqm but not exceeding 4 sqm each all as specified and as directed..

Dismantling plain or corrugated GI/steel sheeting including ridge, any gauge, thickness, or similar pattern roof covering including ridges complete all as specified and as directed.

Dismantling of asbestos ceiling boards of any description and thickness including aluminium grid/cover fillets etc complete all as specified and as directed.

Dismantling of wrought mild steel work of any descriptionnot other wise provided for complete all as specified and as directed..

Taking down sub main wiring of any description and accessories complete and making good disturbed surfaces complete all as specified and as directed.

Taking down carefully point wiring of any description (light, fan, socket or power) DBs complete including making good disturbed surfaces of walls, floors and ceiling, etc, all as specified and as directed.

Material and Labour for Point wiring complete with 1.5 sqmm single core FRLS PVC insulated and unsheathed cable 1100 volts grade with multistranded copper conductor drawn through and including PVC conduit and all accessories on surface and including provision of 1.5 sqmm, single core FRLS, PVC insulated unsheathed 1100 volts grade, copper cable green in colour as earth continuity conductor and connected to common earth dolly, including fabricated steel terminal box made out of 1.60mm thick MS sheet , with 3mm thick laminated sheet top cover for housing the switches, socket outlets, fan regulators etc., all as specified and as directed for one light/fan/bell point controlled by one one way switch.

All as per item No 55 here-in-before but for one fan point controlled by one 5 Amps switch and one regulator with 1.5 sq mm copper conductor cable.

All as per item No 55 here-in-before but for 3 pin 5 Amps switch socket point on the same board controlled by one switch

Supply and fix switch socket combination 2 in 1 , 5/6 amps 2/3 pin 240 Volts flush type with ISI mark on same board complete all as specified and directed.

Supply and fix switch piano flush type (ISI marked) 5 Amps 240 V, single pole, one way all as specified and as directed.

All as per item No 54 here-in-before but for 3 pin 15 Amps switch socket combination on independent board with 4 sq mm copper cable and provision of 4 sq mm FRLS PVC insulated stranded copper conductor cable for earth continuity conductor connected to common earth dolly connecting upto fittings all as specified and directed

Supply and fix Switch socket combination 2 in 1, 3 pin, 5 and 15 Amp flush type universal all as specified and as directed.

Supply and fix ceiling rose, surface type bakelite, three terminal 65x50mm, ISI marked complete all as specified and as directed.

Supply and fix stepped type electronic fan regulator flush type, 240 V 50 Hz complete all as specified and as directed.

Taking down and refixing 4 feet Box type 22w LED fitting including accessories and connecting the twin core cable to existing ceiling rose all specfied and directed .

Material and Labour for taking down and refixing of ceiling fan connecting up including providing flexible copper conductor cable 23/.0076 from ceiling rose/connector to fan and painting to fan complete all as specified and as directed.

Supply and fix in repairs sheet metal enclosure distribution board SPN, 8 ways 240 volts, with 200 amps rated bus bar, with IP 42 protection and double door, suitable for mounting MCBs all as specified and as directed including taking down old MCB DB complete.

Supply and fix MCB single pole, 240 volts, 5 to 32 Amps, 10 kA, all as specified and as directed.

Supply and fix MCB SPN, 240 volts, 5 to 32 Amps, 10 kA, all as specified and as directed.

Supply and fix in repairs Single Pole and Neutral Enclosure with Two Pin Earth Plug and Socket complete with one MCB, SP, 20 Amps, 240 Volts all as specified and as directed.

Material and Labour for Sub main wiring complete with two runs of 4 sqmm single core FRLS PVC insulated unsheathed single core cable 1100 volts grade, multistranded with copper conductor drawn through and including PVC casing and caping fixed to walls / roofs / floors etc., with one run of 4 Sqmm single core multistranded PVC insulated unsheathed FRLS 1100 volts copper conductor as earth continuity conductor, all as specified. Note: Two runs of wire, one run of earth wire and one run of casing caping shall be measured as one running metre

Material and Labour for earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6 mm thick buried directly in ground ( earth pit not less than 2.25 M deep below ground level) with top edge of the plate not less thab 1.5 Meter below normal ground level connected to GI wire 4 mm dia as main earthing lead (upto 7.5 m length from earth electrode to test point) by means of bolts, nuts , check nuts and GI washers and GI tubing 20 mm bore light grade for earth lead protection up to main earth test point and including concrete pit in PCC (1:3:6) type C1, pre cast RCC (1:2:4) type B1 as in cover slab 54 x 54 x 5 cm including 8mm dia MS TMT bars @ 150 mm c/c as in reinforcement with one handle for lifting made out of 8 mm dia MS bar, wire mesh, 20 mm bore GI tubing (Light Grade) for watering, charcoal or coal and salt in alternate layers including excavation earth work in any type of soil, RFR and removal of surplus soil complete all as specified and directed electrical plate No. 3 of SSR part - I

SALCON ENGINEERS AND FABRICATORS

CITY CONSTRUCTION COMPANYU

M/s Kamal Electrical

AMR TRADERS

Hindustan Traders