PROVN OF COVERED PATHWAY ALONGWITH LIGHTING ARRANGEMENT CONNECTING BLDG NO. T-315 (OR LIVING) TO T-288 (COOK HOUSE) OF XXXXX IN ZONE N AT MILITARY STATION AGARTALA

Amount

Excavation in post holes (or similar holes) each n.exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25 cm, watering and removing surplus soil to a distance exc 250m but not exceeding 500m and making good disturbed surface in soft/loose soil complete all as specified and as directed.

Material and labour for PCC (1:3:6) type C2 (using 40 mm graded stone aggregate) as in in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars,boundary pillars and posts (including caps and bases) complete all as specified and as directed.

Supply and fixing Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc etc confirming to Fe-410-W (Gde E-250) quality- B complete all as specified and as directed.

Supply and fixing steel work in tubular trusses i.e truss bottom, top bend, sides, side supports, holding plates, posts and base plate etc. including special shaped washers etc complete using ERW or induction butt welded tubes conforming to IS 1161-1998 grade St-240 etc complete all as specified and as directed .

Supply and fixing 0.50mm thick pre-painted galvalume aluminium Zinc coating GI based corrugated / semi corrugated trapezoidal profie sheet steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as per manufacturer instruction complete all as specified and as directed..

Supply and fixing 0.50mm thick pre-painted galvalume aluminium Zinc coating GI based plain steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as per manufacturer instruction complete all as specified and as directed..

Material and labour for preparation of new or previously untreated steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed..

Surface dressing not exceeding 15cm deep and getting out in soft/ loose soil complete all as specified and directed.

Material and labour for Hardcore of Broken stone Broken or boulders of gauge n exc.63mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface complete all as specified and as directed.

Material & Labour for 100 mm thick, PCC 1:3:6, Type C-2, using 40 mm graded stone aggregate as in sub base and surfaces finished even and rough to receive topping layer complete all as specified and as directed.

Material and labour for precast cement concrete chequered tiles of size 300 x 300 x 25 mm thick as in floor, set and jointed and pointed with neat cement slurry laid over and including 15 mm thick screed bed or bedding layer in CM 1:4 complete all as specified and directed.

S & F 110mm bore PVC [SWR] pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors walls complete all as specified and as directed.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil etc complete all as specified and as directed.

Removing excavated material to a distance n.exc 50M and deposited where directed complete all as specified and as directed .

M & L for brick work in half brick thick walls using sub class 'B' bricks straight or curved on plan to any radius built in Cement Mortar 1:4 complete all as specified and as directed.

Materials and labour for 15 mm thick rendering on fair faces of brick work of cement content in cement mortar (1:4) on wall and finished the surfaces even and smooth without using extra cement complete all as specified and as directed.

M & L for preparation of newly plastered wall surfaces and applying two coats of Cement Based paint over a coat of Alkali Resistant Primer complete all as specified and as directed.

Material and labour for point wiring (surface type) for one light/fan/call bell point with 1.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade controlled by one way switch including 1.5 sqmm PVC (FR-LSH) insulated unsheathed copper cable multistrand conductor 1100 volts grade for continuity earth wire connected to common earth dolly drawn through and including PVC casing caping of suitable size with all accessories and concealed pressed steel sunken terminal box made out of 1.6mm thick MS sheet duly painted with two coats of synthetic enemal paint over a coat of red oxide primer for mounting switch, socket and fan regulator etc complete all as specified and as directed. Note: (i) Wiring shall be done in proper colour coding using red , yellow, blue for phase, black for neutral and green for earth. (ii) Cost of cutting of wall for housing of metal box and making good shall have deemed to be included in unit quoted rate.

Material & Labour for sub main wiring with two single core PVC insulated unsheathed 1100 volt grade multi stranded FRLS Copper conductor cable of size 2.50 sqmm (Nominal area) drawn through in and including PVC conduit of medium grade with all fittings and accessories alongwith one single core green colour PVC insulated unsheathed 1100 volt grade multi stranded FRLS Copper conductor cable of size 2.50 sqmm as earth lead and connected to earth dolly including taking down unserviceable submain wiring complete all as specified as directed. Note : (i) 3 Runs of 2.50 Sqmm cable and one run of PVC conduit of medium grade shall be measured as one unit length.

Supply and fixing Surface & wall mounted Energy efficient LED Tube Light Fitting, of 20 W, 6500 K of cool white, with extruded aluminium / CRCA housing and robust construction with necessary acrylic diffuser & integrated electronic driver, all accessories internally prewired and connecting up with twin core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm complete all as specified and as directed. Note: Light fitting shall be of PF>0.95

Supply and fixing LED street light fitting 35 Watt 230 V AC with Pressure Die Cast Aluminium Housing, IP66 protection, heat resistant glass cover, high power LEDs as light source, electronic driver, including GI Bracket made out of 40 mm bore GI Tube, Medium Grade of size not exceeding 1.20 m in length and bent to shape required and fixed with 2 Nos of Pole fitting Clamps made out of MS Flat of size 50 X 6mm, bolts, nuts, washers and painting with two coats of aluminium paint over a coat of primer red oxide zinc chrome primer and connecting up with three core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm complete all as specified and as directed. Note: Light fitting shall be of PF>0.95

Supply and fixing ceiling rose, PVC/polycarbonate, isolated body surface bakelite, 62.5mm x 50mm, ISI marked three terminals complete all as specified & directed.

Supply & fixing switch piano flush type (ISI marked), single pole, one way 5 Amp, 240 Volts complete all as specified and directed.

Supply & Fixing MCB DB, SPN, 8 Way, 240 Volts, with DIN Channel, Double Door with 200 Amps rated bus bar suitable for mounting MCBs flush mounted with wall complete all as specified and as directed.

Supply & Fixing MCB SPN having braking capacity 10 KA, 6-32 Amp, 240 Volt 'C' Curve complete all as specified and directed.

Supply and fixing MCB, single pole having braking capacity 10 KA, 6 to 32 Amp, 240 volts, 'C' Curve complete all as specified & directed. Note for serial Item No. 24 to 26: MCB and MCB DB shall be of same make as approved by AGE (I).

Supply and laying 40 mm bore galvanised GI tubing, light grade with all fittings as in trenches/ walls/ road/ poles for protection of cables complete all as specified and as directed.

Materials and labour for earthing complete with galvanised iron earth plate electrode 600 mm x 600 mm x 6 mm thick, burried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 m below ground level connetced with galvanised wire of 4mm dia by means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe of 15mm bore (light grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (medium grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C bothways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth upto a distance not exceeding 50 m etc all as shown on electrical plate No. 3 of MES Schedule Part-I(2009) complete including testing on completion all as specified and as directed. Notes:- (i) Main earthing strip from earth plate electrode to rest point upto length of 7.5 meters length shall deemed to be included in the unit rate quoted against this item. (ii) On testing after completion if the desired resistenance is not obtained the contractor shall redo the earthing without any extra cost to the department.

SHRI SUBRATA GUHA (BID ID -3460353)

SHRI RAJESH DEY (BID ID -3464106)

M/S New Saha Enterprise (BID ID -3461307)

SHRI CHANDAN CHANDA (BID ID -3460415)

M/s Amrit Gope (BID ID -3460873)

SUMAN DEB (BID ID -3461457)

Pranjit kar (BID ID -3462128)

M/S PRITAM ENTERPRISES (BID ID -3464403)