PROVN OF TRAINING SHED FOR COY TRAINING NEAR BLDG NO P-33 (A COY) AT NO ONE INF BN BRICHGUNJ MIL STN PORT BLAIR AND SPL REPAIR TO BLDG NO T-183/2 (TRG CELL) AT 154 INF BN (TA) BIHAR BRICHGUNJ MIL STN SRI VIJAYA PURAM

Amount

Excavation in post holes (or similar holes) each n.exc 0.5 cum, getting out in hard/dense soil complete all as specified and as directed.

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

Surface excavation n.exc 30 cm deep and averaging 15 cm deep and getting out in hard/dense soil and removing surplus soil to a distance n exc 50 m and making good surface complete all as specified and as directed.

M & L for PCC 1:2:4, type B2 as in foundation complete all as specified and as directed.

S & F 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. Fe-410-W(Gde-E-250) quality-B complete all as specified and as directed.

S&F mild steel flat iron 40 x 3mm as in wind tie including all necessary drilling, bolting or riveting etc., confirming to Fe 290.complete all as specified and as directed.

S&F Mild steel bolts exc 12mm n' exc 20mm dia , purpose made, with hexagonal or square head one end and screwed the other, or screw both ends; each screwed end to be fitted with washers and one hexagonal or square nut, exc 30cm long complete all as specified and as directed.

S&F 110 mm PVC (SWR ) pipes single socketed in any length with rubber ring joints fixed to walls for rain water pipe complete all as specified and as directed.

M&L for Formwork to eadge of concrete flats, treads breaks in floors, window cills, concrete railings, opening in concrete walls, floor and roofs n exc 20cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10 cm but n.exc 20 cm wide complete all as specified and as directed.

M&L Hardcore of gauge n exc. 63mm, deposited, spread and levelled in layers n exc. 15cm thick, watered and rammed to a true surface complete all as specified and as directed.

M&L for 100mm thick PCC 1:4:8 Type D-2 for floor sub base complete all as specified and as directed.

M&L for Chequered cement concrete tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors finished with white cement and pigment including 20mm thick screed bed in CM 1:4 all as specified and as directed.

M&L for PCC 1:3:6, type C2, (Using 40 mm graded stone aggregate), 150 mm thick as in plinth protection/Sub base flooring, finishing surface fair and even, in panels & filling joints with mortar, etc., complete all as specified and directed.

M & L for 3 to 4 mm thick 38 mm deep glass dividing strips as specified to be provided between the floor panels not exc size 2 M. The glass dividing strips shall be ground smooth with stone and shall be laid flush with the floor level complete all as specified and as directed.

Demolition of PCC in ground floor or paving n.exc 15 cm thick above or below ground level complete all as specified and as directed.

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

Demolition of PCC Block walling built in CM 1:6 complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed

Dismantling Plain or corrugated steel sheeting any gauge, thickness, including Nainital or similar pattern roof coverings in roof covering all as specified.

Taking down chowkats or frames not exceeding 1.5 SqM with shutters (Without taking off shutters & Grill from the frame) complete all as specified and as directed.

Taking down chowkats or frames exceeding exc 1.5 sq. m but n exc 4 sq. m each (Without taking off shutters & Grill from the frame) complete all as specified and as directed.

Taking down cement plaster on Brick / Concrete surfaces incl raking out joints, hacking for key scrubbing down with water and Removing Rubbish out side of the MD Land complete all as specified and as directed.

M&L precast cement concrete block masonry with PCC solid blocks in 1:3:6 type C1 using 20mm graded stone aggregates, exc. 10cm in width and set in CM 1:4 complete all as specified and directed.

M&L for rendering 15mm thick on brick work or concrete surfaces in cement mortar 1:4 with water proofing compound on external surfaces finished even and smooth without using extra cement. (Note:- water proofing compound will be measured and paid separately) complete all as specified and as directed.

Supply only Integral Water proofing Compound complete all as specified and as directed.

M & L for preparing new wall surfaces,plasters or unplastered & applying 3 coats of white wash complete all as specified and as directed

M&L for preparation of old painted Asbestos Cement or Concrete surfaces over 10 cm in width or girth and applying two coat of synthetic enamel paint complete all as specified and directed.

M&L Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

S&F Steel works In tubular/ posts/ trusses/ purlin including special shaped washer etc.complete using ERW or induction butt welded tubes conforming to IS 1161-1797 grade St 240 complete all as specified and as directed

S &F MS work in wind ties for roof including securing bolts complete all as specified and as directed.

S & F 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 false ceiling with aluminum grid work (Size of grid 600x600 mm) with 25 x 25 x 1.5 mm main tee and 25 x 25 x 1.4 mm cross tee and wall angle and suspended with 2mm dia GI wire hooked to roof with needful adjustment bolts at an interval of 1.20 m centre to centre staggered and board with Eco board decorative type size 600 x 600 x 4 mm thick all as specified and directed .

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

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as in ridges, hips, valley gutter, drip, and straight flashing all as specified and as directed.

S&F Plain, Aluminium sheeting 0.56mm thick, Alloy 31000 H4 in ridges, hips, valley gutter, drip and straight flashing (length and girth as fixed)all as specified and as directed.

M & L for light coloured vitrified ceramic tiles 10 mm thick (square/rectangular) polished, area of each tiles n exc. 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed with coloured or white cement to match including screed bed 15mm thick 1:4, complete all as specified and as directed .

All as per item no 36 above here in before, but on vertical surfaces including 10mm thick CM 1:3 as in backing coat of dado/Skirting complete all as specified and as directed.

M&L PCC 1:3:6 type C2 using 40 mm graded stone aggregate as in plinth protection , of 75 mm thick finished fair and even, using extra cement complete all as specified and as directed

M&L for providing 75 mm thick cement concrete 1:4:8 type D2 using 40mm graded stone aggregate as in sub base of flooring complete all as specified and directed.

Supply and fix in repairs curtain rod 20 mm dia mild steel,chromium plated with fixing bracket,stops,roller etc complete all as specified and as directed.

Supply and fix in repairs SS knobs 35-40mm dia for 20mm dia curtain rod complete all as specified and as directed

M & L Chequered cement concrete tiles, with grey cement and pigment 30cm x30cm x20mm thick set, jointed and pointed in neat cement slurrry in floors including 15mm thick screed bed in Cm 1:4 all as specified and directed.

S&F aluminium composite panel sheet of 4mm thick 0.5 mm thick aluminium sheet both sides , fixed on aluminium frame work with plastic strips (double sided sticker) of suitable size of varying thickness of 10mm to 30mm applying adhesive over aluminium sections for fixing composite panel and fixed with screws. The joints of panels shall be filled with weather proof sealant for required portion, complete all as specified and as directed.

M&L Painting two coats of synthetic enamel paint over a coat of red oxide including preparation of new steel surfaces of any description over 10cm in width or girth complete all as specified and directed.

S&F for anodised aluminium (minimum thickness of coating 50 micron) frame for doors windows ventilators with one or more rebates including joining cleat for fixing etc complete all as specified and directed .

S&F for anodised aluminium (minimum thickness of coating 50 micron) 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 separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required 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/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions .

S&F for Anodised aluminium grill (anodised transparent or dyed to required shade according to IS : 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass /stainless steel screws @200 mm center to center, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening all complete as per requirement and direction.

M&L cement concrete in surface channels and drains type C2 1:3:6 (40 mm graded aggregate) all as specified and as directed.

Supply & fix 4mm thick sheet glass ordinary quality and glazing with rubber packing around the glass, in squares not exceeding 0.50 sqm in each pane complete all as specified and as directed by Engineer-in-Charge.

Supply & fix 4 mm thick sheet glass ordinary quality and glazing with rubber packing around the glass, in squares exceeding 0.50 sqm in each pane complete all as specified and as directed by Engineer-in-Charge.

S&F aluminium fly proof mesh 0.45mm nominal dia of wire and average width of aperture 1.4mm and fiexed with aluminium straps complete all as specified and as directed..

S&F 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 and fixed complete all as specified and as directed.

S&F Butt hinges, 100mm length extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed type B-21, complete all as specified and directed .

S&F Butt hinges, 75mm length extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed type C-21, complete all as specified and directed .

S& F Aluminium alloy anodised sliding door bolt with hasp, staple (bolt type) 300 mm long and fixing clips of sheet cast or extruded sections and fixing bolt or cast aluminium alloy& fixed complete all as specified and as directed. .

S&F Aluminium anodised barrel tower bolt of extruded section of size 200mm long complete all as specified and as directed.

S&F 150mm long extruded aluminium alloy anodised handles fabricated type, anodised complete all as specified and as directed.

S&F 75mm long extruded aluminium alloy anodised handles fabricated type, anodised complete all as specified and as directed.

M & L for point wiring complete with single core multi stranded Copper conductor FRLS cable of size 1.5 sqmm PVC insulated unsheathed 1100 volt grade in and including PVC conduit suitable size including Tee junction bends etc in wall/fixed on ceiling and PVC switch board box type complete all as specified and as directed by Engineer-in-Charge (a) One light point controlled by one way switch

All as per item No. 59 One ceiling fan point controlled by one way switch

All as per item No. 59 One three pin 5 Amp switch socket cum on same board

All as per item No. 59 here - in - before but for 3 pin switch socket outlet point 5 amps on independent board complete all as specified and as directed.

All as per item at sl No.59 here in before but with copper conductor cable for one 3 pin socket outlet, 15 amps independent, with cable 4 Sqmm size and 4Sqmm earth continuty conductor, complete all as specified and as directed by Engineer-in-Charge.

Supply and fix of switch piano flush type single pole one way 5 Amp all as specified and directed.

Supply and fix ceiling rose surface baklite 65 x 50 mm 3 terminal, complete all as specfified and as directed by Engineer-in-Charge

S & F switch socket combination 2 in 1, 5 Amps, 5 pin multipurpose, flush type, 230 Volts.

Supply and fix switch socket combination 2 in 1, 3 pin (mult pin) 5 and 15 amps flush/box type, complete all as specified and as dircted by Engineer-in-Charge.

Supply and fix fan speed regulator, electronic suitable for single phase AC, 240 volts, 50 Hz,100 watts, complete all as specified and as directed by Engineer-in-Charge

Supply and fix ceiling fan suitable for working on AC 230 volts, 50 Hz,1200 mm sweep 5 star rating with down rod and canopy colour of milky white including suitable fan hook anchor fastner for fixing of fan on ceiling complete all as specified and as directed.

Supply and fix energy efficient aluminium housing LED batten 22 watt fitting 4ft in length nano diffuser technology to ensure minimum loss in light transmitted, long life of over 30000 hours including lamp and connecting with twin core shethed cable from fitting to ceiling rose all as specified and as diected.

Supply and fix metal enclosure distribution board SPN, 8 way 240 volts, with 200 amps rated bus bar, with IP 42 protection and double door, suitable for mounting MCBs complete all as as specified and as directed by Engineer-in-Charge

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

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

M&L 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 than 1.5 Meter below normal ground level connected to GI wire 4 mm dia by means of bolts, nuts , check nuts and washers of GI 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 cover slab 54 x 54 x 5 cm with one handle for lifting made out of 8 mm dia MS bar, wire mesh, 20 mm bore GI tubing (LG) for watering, charcoal or coal and salt in alternate layers including excavation earth work complete all as specified and directed electrical plate No. 3 of SSR part - I

Supply, lay, test and commissioning under ground XLPE insulated and PVC sheathed, armoured heavy duty under ground cable, suitable for earthed system, laying in trenches/duct sleeving through pipe in duct, ISI marked with aluminium stranded conductor 1100 volt grade of cross section area 2 Core 10 sq mm.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sqm on plan and n exc 1.5 m in depth and getting out in Soft/loose Soil all specified and directed

Returning, filling in, including spreading, leveling watering and well ramming in layers not exceeding 25cm soil / hard dense soil all specified and directed

Removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point. Soft Soil / hard dense soil all specified and directed

Supply & lay cable protection pipe of HDPE double wall corrugated (DWC) incl couplers,bends etc of size 50 mm OD and ID 38mm confirming to IS 14930 -II and ISI Marked all specified and directed.

S&F GI tube light grade 50 mm bore with all fittings laid in trenches all specified and directed .

Material and Labour for cutting bituminous road at a width not more than 30cm and a depth not exceeding 60 cm for laying of pipes on road crossing for cable protection and making good with cement concrete 1:2:4, type, B-2 to match the existing surfaces of the road all as specified and as directed by Engineer in charge.

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) DBs complete offering credit, making good disturbed surfaces of walls, floors, etc, all as specified and as directed.

S & F in replacement of 36 W ceiling recessed light of size (2x2 ft) having high efficiency long life LED chips with luminous efficacy of > 100 lumen/W, independent isolated SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS: 15885 (Part-2/Sec-13): 2012, polycarbonate diffuser, housed in powder coated white extruded aluminium channel housing and white coloured ABS end caps having input voltage 220- 240 V, input frequency 50- 60 Hz, PF > 0.95, including electrical connection with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to the fixture complete all as specified and directed.

S&F 36 W New genration energy saving & envoirmental friendly long life versatile pressure dia cast aluminium IP65 road way luminaire with high power LEDs as light and electronic driver complete with necessary brackets (made out of 25 mm bore GI light grade pipe approx. 0.6 M long) nuts, bolts etc to be fixed as on walls complete as directed.

Taking down old unserviceable ceiling fan 1200 mm sweep by disconnecting the electric power supply, unscrewing the bolts and nuts, removing the blades and transporting to workshop to undertake repairs by rewinding of burnt out winding using suitable gauge copper wire, replalcement of worn out capacitor 2.5 mfd - 01 No., PVC canopy - 02 No and bearing including scrapping of old paint and applying two coats of synthetic enamelled white paint over a coat of red oxide primer complete and refixing back at site with new clamps, nuts, washers, safety wire of size not less than 1.00mm & bolts including cotter pin for complete all as directed.

Supply and fix in repair metal enclosure distribution board SPN, 8 way 240 volts, with 200 amps rated bus bar, with IP 42 protection and double door, suitable for mounting MCBs, all specified and directed

Supply and fix in repair MCB single pole 240 volts, 6 to 32 amps "C" series complete all as specified and as directed by Engineer-in-Charge

M & L in repairs for sub main wiring complete with three runs of 4 Sqmm FRLS single core PVC insulated unsheathed single core cable 1100 volts grade, multistranded with copper conductor (ISI Marked) drawn through and including PVC Casing and caping and all accessories fixed to wall/ roofs/ floors etc with one run of 4 sqmm FRLS single core multistranded copper conductor as earth continuity conductor, including dismantling unserviceable sub main wiring including accessories,complete all as specified and as directed by Engineer-in-Charge. Note : (1) Three runs of cable one run of conduit & one run of earth continuity conductor shall be measured as one running metre.

Supply, lay, test and commissioning under ground XLPE insulated and PVC sheathed, armoured heavy duty under ground cable, suitable for earthed system, laying in trenches/duct sleeving through pipe in duct, ISI marked with aluminium stranded conductor 1100 volt grade of cross section area 3 Core 16 sq mm all specified and directed including taking down old cable .

Hindustan Traders (BID ID -3496031)

Nirman Construction Company (BID ID -3496168)

M/s Ramesh Lal (BID ID -3496062)

SKV Engineering (BID ID -3495991)

M/s Gurunath Construction (BID ID -3495926)

RPG AND COMPANY (BID ID -3495895)

Sri Ram Construction (BID ID -3496122)

B S Grewal (BID ID -3496050)