SPL REP WKS TO BLDG NO B TP 12 17 AT 2 9 GR PROVN OF JCOS LIVING AT 2 9 GR PROVN OF DRAINAGE NEAR TRANSIENTS ACCN APPROX 80 MTR AT 251 TRANSIT CAMP AND PROVN OF 30 KVA GENR SET AND CONNECETED ITEMS FOR HRDC COMPLEX UNDER GE 859 EWS

Amount

Dismantling of plain or corrugated steel sheeting any gauge, thickness as in roof covering complete all as specified and directed

Surface excavation not exc 30 cm deep and averaging 15 cm deep and getting out in soft /loose soil.

Excavation in trenches n. exc 1.5 m wide and n.exc 1.5 m deep for foundation and getting out in soft/loose soil.

Returning/filling in including spreading, levelling, watering and well remming in layers n.exc 25 cm in soft/loose soil.

Removal of surplus soil of distance not exceeding 50 meter and depositing where directed at a level not exceeding 1.5 meter above the starting point complete all as specified and directed..

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

Material and labour for providing cement concrete 1:2:4 type B-1 using 20 mm graded aggregate ) in plinth walls or retaining walls,drain walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases)

M&L for cement concrete in foundations, filling and mass concrete D2, 1:4:8 (40mm graded aggregate).

M&L for Cement concrete type B-2, 1:2:4 (using 40mm graded agg) as in surface channels and drains complete all as specified and directed.

M&L for PCC 1:3:6 type C-1(20 mm graded aggregate) precast cement concrete block masonry with solid blocks exc 10 cm in width and setting in CM 1:6 etc complete.

M&L for RCC Nominal Mix type B-1, 1:2:4 (using 20mm graded stone agg) for Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified.

M&L for RCC Nominal Mix Type B-1, 1:2:4, (using 20mm graded stone agg) as in Beams, cantilevers, bressummers, lintels over 1.5m span all as specified and directed.

M&L for RCC Nominal Mix Type B-1, 1:2:4, (using 20mm graded stone agg) as in Columns, pillars, piers, posts and struts complete all as specified and directed

Extra for forming fair finishing drain or channels 30 cm inner girth in cement concrete using extra cement including forms, moulds stopped ends etc.complete all as specified and directed.

Supply only of Liquid water proofing compound for exteenal plastering complete all as specified and directed by engr in charge

Use & Waste of flat Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed

Use & Waste of flat Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc.

Use & Waste of flat Formwork to sides of pillars, posts, struts, piers, columns and stanchions complete all as specified and directed complete all as specified and directed

M& L for cleansawn Second class hard-wood scantlings with framed work.

Material & labour for 2nd class hard wood plain fillets, square, rectangular or triangular in section, wrought, secured with nails having sectional area not exc. 3 sqcm complete all as specified and directed

S&F 30mm thick 2nd class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkhats.

S& F for 30mm thick 2nd class hard wood Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats.

S&F 125 mm long aluminium anodized, barrel tower bolts extruded section.

S&F 125 mm size extruded aluminium alloy handles, fabricated type, anodised. handle fabricated type.

S&F Galvanised mild steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks, or galvanised wire staples

S&F Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165.

Mild steel TMT bars 10 mm dia., and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips.

Mild steel TMT bars 5mm dia and over upto and including 10mm, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips

M&L Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS 1161- 1979 grade St.-240

S&F for powder coated Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified

S&F power coated Anodised aluminium window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified

S&F of 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 centre to centre, 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 of Engineerin-charge

S&F 4mm Non Asbestos fibre cement bldg boards fixed or laid/inserted to GI/Aluminium framework with screws designer type as in false ceiling with & incl aluminium snap grid of size and fixed with hangers 6mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40x3 mm size 60mm long and expansion hold fasteners 12.5mm dia ,40mm long complete all as specified with allconnected accessories, fittings and fixtures complete all as specified and directed.

S & F 0.63 mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275 complete, all as specified and directed.

S & F 0.80 mm thick Plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 complete all as specified and directed.

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

S&F of for 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 specified

Supply and fixed 6 mm thick plywood , graded BWR, type BB fixed with nails to timber frame work fixed to walls surface etc complete all as specified and directed.

Supply and fixed 4 mm thick plywood , graded BWR, type BB fixed with nails to timber frame work fixed to ceiling surface etc complete all as specified and directed.

M&L for 75mm thick Pcc type C-2, 1:3:6 (using 40mm graded stone agg) as in plinth protection complete all as specified and directed.

M&L for plain cement concrete 75mm thick type C-2, 1:3:6, (40mm graded stone aggregate) as in plinth protection, finishing cement concrete surfaces even and smooth without using extra cement.

M&L for PCC 100mm thick, type D-2, 1:4:8 (using 40mm graded stone agg) in floors and pavings etc. complete all as specified and directed

M&L for First Quality, Glazed ceramic coloured tiles 450mm x 300mm x 7mm thick, in vertical surface such in skirting, dados, risers to steps, etc set and jointed in neat cement slurry and pointed in coloured cement to match tiles complete & rendering 10 mm thick in cement mortar 1:4 on brick walls for laying tiles complete all as specified and directed by Engr-in-charge.

M&L for joint free Non-skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc set and jointed in neat cement slurry and pointed in white/coloured cement to match the shade . Note :- Colour and pattern will be decided by GE/Engr-in-charge. Contractor will bought the tiles only after approval of colour and pattern of tile by GE/Engr-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

M&L for Rendering 10mm thick on fair faces of brick work or concrete surfaces with CM 1:4 complete all as specified.

M&L rendering 10 mm thick in CM 1:6 on concrete inner surfaces of wall finished even and smooth without using extra cement .

M&L rendering 15mm thick in CM 1:4 on concrete outer surfaces finished even and smooth without using extra cement .

M&L for screed bed or bedding layer of 15mm thick in cement mortar 1:6 for laying floor tiles etc all as specified.

Material and labour for preparation of newly plastered surfaces of walls and applying two coats of distemper oil emulsion over a coat of alkali resistant primer all as specified.

M&L for Prepairing surfaces plastered or unplastered newly surfaces with two coats of cement base paint over Primimg coat complete all as specified and directed by engr in charge

S & F sheet glass 4mm thick ordinary quality and glazing with oil putty in squares n.exc 0.50 Sqm in each pane, complete all as specified and directed.

Material and labour for new plywood and wood based material surfaces of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

M&L for preparation of newly steel surface of any description, over 10cm in width or girth,not otherwise described applying two coats of synthetic enamel paint over one coat of red oxide primer.

Material and labour for preparation of old steel surfaces of any description not otherwise described over 10cm width or girth and applying one coats of synthetic enamel paint complete all as specified and directed.

Material and labour for preparing new galvanised surfaces to receive painting by coating with mordent solution including washing and cleaning and applying two coats of synthetic enamel paint over a coat of red oxide primer over 10 cm width or girth on steel surface .

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for all as specified and directed.

Dismantling Timber scantling with framed work in fillets, rails, posts, rafters, purlins, etc. under 40 sq cm in section , in any position all as specified and directed.

Dismantling wall and ceiling boards of any description including cover fillets complete all as specified and directed.

Use and waste flat form work to vertical faces of drain/retaining wall and similar work .

Supply and fix 2nd class hard wood plain, solid, straight chowkats and frames, wrought, framed, rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete, all as specified and directed.

Taking down chowkats or frames with shutter (without taking off shutter from the frame) not exc 1.50 Sqm each including iron mongeries complete all as specified and directed.

Taking down chowkats or frames with shutter (without taking off shutter from the frame) exc 1.50 Sqm but n exc 4.0 Sqm each including iron mongeries complete all as specified and directed.

Supply & fix Aluminium anodised barrel tower bolt 150 mm long of extruded section etc complete all as specified and directed.

Supply & fix aluminium alloy, anodised, sliding door bolts 250mm size with hasp, staple (bolt type) and fixing clips of sheets , cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy and fixed etc complete all as specified and directed.

Supply and fix MS butt hinges medium weight, cold rolled 100mm size complete all as specified and directed.

Supply & fix Extruded Aluminium anodised alloy handles fabricated type 150mm long complete all as specified and directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets,bell push, call bell etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc.

S&F Double walled corrugated (DWC) Pipe conforming to IS 14930(Part-II) Pipes of Outer dia 63 mm and innder dia 50mm including taking out old unserviceable pipe all as specified and as directed.

Supplying and fixing 1100 volts grade 16 Sqmm heavy duty cable PVC insulated aluminium stranded conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including4mm suspension wire, one twin core cable flat or circular including taking down old unserviceable cable.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sqmm 3.5 core

Supply and fixing LED light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics including taking down old unserviceable light fitting any type complete with IP 65/66 protection including taking down old unserviceable light fitting complete.

M/L for point wiring in casing caping with 1.5sq mm FRLS PVC insulated unsheathed single core multithreaded copper conductor cable 1100 volts grade incl 1.5 Sq mm PVC insulated unsheathed copper conductor cable as earth continuity conductor drown through in and incl casing caping with its accessories and PVC Boxes for fixing switches/sockets etc for One light/fan point controlled by one No piano type switch 5 Amps single pole one way.

One socket outlet 5/3 pin 6 AMPS controlled by one switch on the same board.

One socket outlet 5/3 pin 6 AMPS controlled by one switch on independent board.

S&F Switch Piano Flush button single pole one way 5/6 Amp.

S&F Switch Piano Flush button single pole one way 15/16 Amp.

S&F socket outlet 2 in 1 , 3 pin & 2 pin, 5/6 Amp and 15/16 Amp, 240 volt.

S&F socket outlet 2 in 1, 3 pin & 2 pin, 5/6 Amp, 240 volt.

All as per item No 2 above but 3 pin socket out let 15/16 Amps on the independent Board all as spfd with single core unsheathed PVC insulated cable multistranded copper conductor of size 2.5 sq mm for phase & neutral & 2.5 sq mm for earth continuity conductor.

Supply and fixing LED lights fitting 1x 18W, 4 feet, 220V,AC decorative box type with driver, holder including LED light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose including taking down old unserviceable light fitting complete.

Supply and fixing LED luminaire 600 mm x 600 mm,35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size including taking down old unserviceable light fitting complete.

S&F sheet metal enclosure double door for MCB DB single pole and neutral 8 way with 200 Amps rated bus bar 240 volts double door (Metallic) type including taking down old Distribution Board and MCBs all as specified and directed .

S&F ceiling rose surface bakelite 65mmx50mm 100watt three terminal.

Material and Labour for earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground( earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel, all as shown in electrical plate No 3 of SSR Pt I including necessary excavation and earth work PCC (1:3:6) type C-1 with 50 mm thick pre cast RCC ( 1:2:4) type B-1 cover slab framed with 50X30X4 mm MS angle (reinforced with 6 mm dia deformed bar @ 15 cm C/C both ways and suitable handle of 10 mm dia round bar) including providing charcoal or coke and magnesium sulphate in alternate layers of 15 cm compacted thickness all around the earth electrode, with funnel and 20 mm bore galvanized iron watering pipe (medium grade) wire mesh, copper lugs, complete in all respect., GI earth wire protected by 40 mm bore (light grade) galvanized iron pipe and other end connected to the earth bar (test point) made of MS flat (400X32X6 mm) bend in ‘D’ shape and fixed to wall by means of fast nut or bolt grouted in to wall at 1 mtr from plinth height. 4sqmm PVC insulated (colour green) copper conductor single run as earth continuity conductor along with 15 mm PVC conduit grouted in wall or fixed on wall surface to be continued up to main switch board and fix with common earth dolly as directed by EIC . Disposal of soil to a distance not exceeding 50 mtr and necessary testing on completion including taking out old unserviceable eathing complete all as specified and as directed.

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 450mm sweep heavy duty with, blades, and frame and louvers

M&L for sub main wiring with two single core PVC insulated of size 10 sqmm FRLS unsheathed copper conductor 1100 volt grade multistandard and incl drawn through and including PVC Casing caping including 10.0 sqmm FRLS copper wire for earth continuity wire and connected of common earth dolly Including taking down old unserviceable sub main wiring and making good of existing surface. Note:- (i)One run of PVC Casing caping, two run of 10 sq mm copper conductor & one run of 10.0 sq mm copper conductor is measured as one unit.

S&F MCB SP 5 to 32 Amps 240 volts 'C' series, 10 KA, 50 Hz including connection in the DB and testing/commissioning. Make:- As approved Make of DB

S&F MCB SPN 40 Amps 240 volts 'C' series, 10 KA, 50 Hz. Make:- As approved Make of DB

Supply, installation, commissioning and testing diesel engine driven, water cooled, with L3 Cold Starting kit , silent Generating Set 24 KW/30 KVA capacity, 1500 RPM, suitable capacity of BHP to give output 30 KVA, with electronic governor, 3 phase, 415 volts, 50 Hz, power factor 0.8 applicable for supplying power to varying electrical load for unlimited hours with 10% over load capacity, complete with AMP Panel including common base plate, floor mounted with anti vibration pads, factory asembled complete fitted in acoustic enclosure (sound proof canopy of authorised OEM of manufacturer's of DG set ) approved by National Physical laboratory as per CPCB latest norms/regulation, including PCC foundatin/platform for generating set as per manufacture's instruction, complete including accessories, equipment control panel etc and confirming to condition under IS-4722 BS 5514/2613/5000/10001/10002/13664 complete all as specified and as directed and comprising with the following :- Alternator:- 24 KW output at 0.8 PF AC 3 phase 4 wire 415 volts 50 C/S, brush less, self regulated, screen protected drip proof type with two end shield ball/Roller bearing with damper winding in each pole faces, class 'H' insulation with IP-23 protection and voltage regulation +/- 1.5% as per IS-4722 or BS 2613 -1970 Diesel engine : Diesel engine multi cylinder 4 stroke, water cooled electric start suitable capacity to drive above alternator independently, coupled directly through flexible coupling, cold starting, speed of DG set from No load to full load complete with fuel tank of capacity as per manufacturer recommendations, fuel lines, exhaust pipe duly insulated with asbestos rope and with support and residential silencer mufflers etc for continuous operation and standard accessories, sump preheaters etc

Sl no- 90 Continue:Control panel :- The standard control panel consisting of control cubical fabricated sheet steel construction indoor type suitable for the followings- (i) Gen set controller microprocessor based multifunctional with LED display for engine water temperature, Lub oil pressure, Engine RPM, Engine shut down display, total Hours run and suitable for protection against high water pressure, low lub oil pressure, over speed and battery charger failure. (ii) Digital multifunctional meter with LED display suitable to display all electrical parameters of individual phase such as Voltage, current, frequency, KVA, KW, power factor and having RS 485 communication port complete with appropriate CTs and control wiring. (iii) MCCB 4 pole 415 volt AC of suitable capacity not less than 63 Amps all as required complete with copper bus bar all as per standard engineering practice and as per manufacturer recomendations. (iv) HRC fuses for protection as per standard engineering practice and manufacturer recommendations for protection of meters etc.Electric Starter Equipment :- The equipment will comprise the followings:- (i) Start Stop push button. (ii) Maint free Battery duly initial charged & Battery lead of adequate capacity (iii) Starter motor (iv) Cold starting kit. (v) Starter gearing (vi) Alternator/ dynamo of suitable capacity to charge the batteries while DG set is running complete with auto cut. Invertor cum battery charger of suitable capacity for 30 KVA DG Set to work on 230 volts 50 Hz AC supply system for charging of DG set batteries externally when DG set is off position. Note :- (a) Cost of maintainance free batteries as per recoomondations of manufacture shall deemed included in unit rate quoted by contractor (b) Cost of PCC foundation as per reccomondations of manufacturar shall deemed included in unit rate quoted by contractor. (d)All necessary equipments, consumables and T&P required for successful completion of the test shall be arranged by the contractor and cost for the same shall deemed included in unit rate quoted by contractor.

BROKPA CONSTRUCTION (BID ID -3454596)

M/S PD ENTERPRISES (BID ID -3455087)

M/S L P ENTERPRISES (BID ID -3455060)

M/S P K ENTERPRISES (BID ID -3455093)

M/S ROLTSO ENTERPRISES (BID ID -3455166)

M/S TT ENTERPRISES (BID ID -3455368)