PROVN OF OFFICE, MEDICAL TREATMENT ROOM, PATIENT WAITING ROOM, STORE ROOM AND CONNECTING PASSAGE AT MDC NAMKUM AND AUGMENTATION OF WATER SUPPLY INCL 04 X BORE WELL PIPE LINE AND CONNECTED WKS AT NAMKUM POCKET OF RANCHI MIL STN UNDER GE RANCHI

Amount

Excavation in trenches in soil n.exc 1.5 m wide and n.exc 1.50m in depth for foundation, pier holes etc and getting out, complete all as specified and directed.

Surface excavation in soft/loose soil n.exc (not exceeding) 30cm deep and averaging 15cm deep and get ting out, complete all as specified and directed.

Removing excavated material exc. 50m but n exc 250m and depositing where directed at a level n.exc. 1.5 m above the starting point, complete all as specified and directed.

Returning filling in incl spreading leveling watering, well ramming in layers not etc 25 cm hard/dense soil, complete all as specified and directed.

M&L cement concrete 1:4:8 type D-2 using 40mm graded aggregate in foundation, filling and mass concrete, complete all as specified and directed.

M&L 40 mm thick damp proof course of cement concrete 1:2:4 type B-0 using 12.50mm graded aggregate horizontal or vertical surfaces including necessary form work, complete all as specified and directed.

M&L reinforced cement concrete1:2:4 using 20mm grared aggregate as in coping, beams, cantilevers, bressummers, Lintels over 1.5 m span etc, complete all as specified and directed.

Form work to rough finished flat surfaces as in sides and soffits of beams, lintels, coping etc, complete all as specified and directed.

M&L mild steel TMT bars 10mm dia and over cut to length, bent to shape required, including cracking, bending, spirally for hopping for columns hookings ends and binding with and incl mild steel wire (annealed) not less the 0.9mm dia or securing with clips, complete all as specified and directed.

All as per item No 9 above but 6 to 8 mmmm dia and over in stirrups, spacers and binders, complete all as specified and directed.

M&L brick work with sub class 'B' brick straight or curved on plan exc 6m means radius build in cement mortar 1:6, complete all as specified and directed.

M&L 10mm thick rendering on fair faces of bk /concrete surfaces in cm (1:6), finished even and smooth (Without using extra cement), complete all as specified and directed.

M&L 15mm thick cement plaster on fair faces of bricks work or concrete surfaces with cement mortar 1:6 finished even and smooth (without using extra cement), complete all as specified and directed.

M&L for preparing newly plastered surfaces of wall and applying three coats of white wash, complete all as specified and directed.

M&L for preparation of new plastered wall surface applying two coat of "Birla White wall care putty"or" JK Wall Care Putty "to make the entire surface free from undulations, complete all as specified and directed.

M&L preparing New putty wall surfaces, priming plastered and other surfaces with alkali resistant primer and applying two coats of oil bound distemper of any shade on walls surfaces, complete all as specified and directed.

M&L for preparation of new plasterd wall surfaces and applying two coat of cement based paint of approved colour and shade, complete all as specified and directed.

M&L for non skid coloured ceramic tiles 300 x300 x7mm thick in floors etc over & including 15mm thick screed bed in CM 1:4, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete, complete all as specified and directed.

M&L coloured ceramic glazed tiles 375x250x7mm/ 450x300x7mm thick as in dado/skirting etc including 10 mm thick rendering in CM 1:3, set & jointed in neat cement slurry & pointed in white or coloured cement slurry & pointed in white or coloured cement, complete all as specified and directed.

M&L for joint free non skid coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc over & including 15mm thick screed bed in CM 1:4, set & jointed in neat cement slurry and pointed with white or coloured cement to match, complete all as specified and directed.

M&L for joint free non skid coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in, skirting, dado, etc incl 15mm thick rendering in CM 1:4, set & jointed in neat cement slurry and pointed with white or coloured cement to match, complete all as specified and directed.

M&L for 9-10mm thick Light coloured vitrified ceramic tiles of size in floors, not exceeding 0.36 sqm set & jointed in neat cement slurry and pointed in coloured cement to match over & including 20mm thick screed bed in CM 1:4 complete all as specified & directed.

All as per Item No 22 above but as in skirting/dado with 10mm thick rendering in CM 1:3, complete all as specified and directed.

M&L for RCC as in kitchen platform, shelves, cover slab type B-1 1:2:4 (20 mm graded aggregate) including necessary form work, complete all as specified and directed.

S&F mild steel deformed bars 8 to 10mm dia and over cut to length bend to shape required including cranking bending spirally for hooping for columns, hooking and binding with and including mils steel wire (annealed) not less than 0.9 mm dia quality conforming to Fe-410-S or F-410-0 etc, complete all as specified and directed.

M&L 18 to 20mm thick Granite slab (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including circular cutting,chamfering of edges as required, complete all as specified and directed.

M&L machine cut kota stone slab flooring 18-20mm thick over & including 20mm screed base in CM 1: 4, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing, complete all as specified and directed.

All as per Item No 27 above but as in Skirting with 10mm thick rendering in CM 1:3, complete all as specified and directed.

M&L broken stone or boulder hardcore of gauge n exc. 63 mm, deposited, spread and leveled in layers n exc. 15 cm thick, watered and rammed to a true surface, complete all as specified and directed.

M&L 100mm thick PCC 1:4:8 type D-2 (40mm graded aggregate) in sub base, complete all as specified and directed.

M&L for 75 mm thick PCC 1:3:6 type C-2 using 40mm graded stone aggregate including finished surface even & fair without using extra cement as in plinth protection including necessary form work of edge all as specified and directed. Note: 10mm wide and 75mm deep joints shall be made at 3 mtr intervel and at each corner and the same shall be filled with using bitumen 85/25 and sand in the ratio 1:3, complete all as specified and directed.

M&L roof trusses (framed ), trussed, purlins, rails & fastening and heavy bracket framing (beam, tee, angle, channel, flat, etc) incl distance pieces, cleats , holdfast etc, complete all as specified and directed.

M&L wind tie MS, flat iron roof sheet, complete all as specified and directed.

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

S&F pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in Ridge,etc with self tapping screws or J hooks, complete all as specified and directed.

M&L for providing aluminium snap Grid frame work for false ceiling with of size 595X595 mm ,using Main and cross tee of size 36.5mmX25mmX1.4mm,weighing 0.24 kg/RM and 23.5mmX26.4mmX1.4mm weighing 0.191Kg/RM respectively. the snap grid shall be supported at end all along the wall with aluminium anodised angle of size 40mmX25mmX2mm weighing 0.36Kg/RM. The snap grid shall be fixed to ceiling supporting hangers consisting of 2mm dia MS wire/GI wire, J bolts, nuts and washers as per manufacturer's, complete all as specified and directed.

M&L 4mm thick non asbestos fibre designer cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws, complete all as specified and directed.

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

S&F anodised aluminium door shutters, aluminium shutters, aluminium section weighing 0.55 Kg/m including necessary joining joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, anodised alumnium snap beading, screws etc, complete all as specified and directed.

S & F anodised aluminium window and ventilator shutters, side hung type or two or three track type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.) hinge type B-21 100mm long (2 no.) suitable handle (1 No.) complete all as specified.if use sliding tack provide all locking arrangement,rubber beading,cleat incl all fitting and fixture, complete all as specified and directed.

S&F 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 alumnium snap beading, screws etc, complete all as specified and directed.

M&L double action floor spring for aluminium doors hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed including necessary cutting & making good to floor as per existing, complete all as specified and directed.

S&F cast brass fanlight pivot with plate size 25mmx65mm and suitable for shutter of 35mm thick, complete all as specified and directed.

S&F Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staples, complete all as specified and directed.

M&L 9mm thick Prelaminated particle board,interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with alumunium frame work, complete all as specified and directed.

S&F 4.00 mm thick plain Sheet glass, area exc 0.5 sqm in each pane and fixed to aluminium frame work etc, complete all as specified and directed.

S&F 4.00 mm thick plain Sheet glass, area n exc 0.5 sqm in each pane and fixed to aluminium frame work, complete all as specified and directed.

S&F 4 lever brass mortice lock vertical type size 65mm long, complete all as specified and directed.

S & F factory made prelam solid PVC door frame of size 50 mm x 47 mm made out of 5 mm both side prelam PVC sheet reinforced with mild steel square tube complete as per manufacturer’s specification and drawing, complete all as specified and directed.

S & F factory made solid panel both side prelam PVC door shutter with feathered edge 30mm thick (style) consisting of frame made out of mild steel tubes for top & bottom rails, Mild steel frame shall be covered with heat moulded prelam coloured PVC ‘C’ channel having a PVC sheet strip of 30mm with steel inside with solvent cement for stiles and plain colour PVC sheet for top rails, lock rail & bottom rail on either side and as gap insert for top rail & bottom rail paneling of plain colour PVC sheet to be fitted in the mild steel frame welded/sealed to the stiles and rails with suitable PVC sheet beading and jointed together with solvent cement, fixing in the frame at site as per specification, drawing, complete all as specified and directed.

S&F 200 mm aluminium alloy anodized sliding door bolt with hasp staple (bolt type) and fixing clips of sheet,cast or extruded sections and fixing bolts and shiding bolts of extruded sections or cast aluminium alloy and fixed, complete all as specified and directed.

S&F 100 mm butt hinges, medium weight, extruded aluminium alloy with galvanised mild steel hinge type B-22, complete all as specified and directed.

S&F aluminium ,anodized 200mm long barrel tower bolts of extruded section, complete all as specified and directed.

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

S&F vitreous china squatting pan, Orrissa pattern size 580x440mm white with PVC 'P' or 'S' trap with integral foot rest of any pattern incl connection to trap & to flushing pipe, antisyphonage pipe etc making good to floor, complete all as specified and directed.

S&F PVC low level flushing cistern 10 ltrs capacity, white symphonic action with ball valve, float and handle including flush pipe and brackets, complete all as specified and directed.

S&F 32mm bore low density polyethylene (LDPE) pipes of pressure rating 6Kgf/Sqcm, complete all as specified and directed.

S&F 20mm dia ball valve high pressure of PTMT with epoxy coated aluminum rod & high density plastic ball screwed for iron pipe and fixed (Min wt 20mm-210gm), complete all as specified and directed.

S&F wash basin vitreous china white flat black size 550x400mm including brackets complete and waste coupling of PTMT (half or full threaded) (Minimum weight 32mm-45gms).

S&F PVC connection 450mm long with two brass coupline.Pipe of 15mm dia of pressure tating 6kgs/Cm2, complete all as specified and directed.

S&F grating doom 100mm dia PT MT weight 25gms

S&F brass chromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges, complete all as specified and directed.

S&F steel water tubes, 20 mm diameter medium grade galvanized, with all fitting and fixed to walls and ceiling or laid in floors, complete all as specified and directed.

S&F steel water tubes, 15mm diameter medium grade galvanized, with all fitting and fixed to walls and ceiling or laid in floors, complete all as specified and directed.

S&F steel water tubes, 25mm diameter medium grade galvanized, with all fitting and fixed to walls and ceiling or laid in floors.

S&F CONCEALED TYPE stop valve 15mm bore, fancy type cast copper alloy chromium plated , screwed down, high pressure, with crutch or butter- fly handle, screwed both ends for iron pipe or for unions and fixed.

S&F 15mm dia CP fency type stop/angle valve, cost copper allow screwed down high pressure with captain or butter fly handle, screwed both ends for iron pipes or for unions and fixed.

S&F 15mm bore CP fency type pillar taps chromium plated cast copper allow fancy type with screwed shancks and fixed, complete all as specified and as directed.

S&F 15mm dia bib taps,cast copper alloy with crutch or butter fly and screwed for iron pipe or for brass ferrule and fixed.

S&F in repair vitreous china pedastal type watre closet, white (excluding flushing cistern and flush pipe) but including connection to trap, and to flushing pipe, anti-syphonage pipe etc complete and making good to floor.

S&F PVC (SWR) Gully trap 125/100 mm setting and jionting with solvent cemeny.

S&F 110mm bore PVC (SWR) pipes single socketed , in any length with rubber rings joints, laid in trenches or in floor.

S&F PVC (SWR) 110mm WC connector with lip ring.

S&F PVC (SWR) 110mm dia pipe single socketed, in any length with rubber ring joints, laid in trenches or fixed in wall.

S & F PVC (SWR) 110mm dia bends any radius.

S&F 1000 Ltrs capacity rotational moulded polythene water storage tanks in two layer cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Pt-I.

S&F for Gun-metal, globe or gate valves 20mm, with iron wheel head, screwed both ends for iron pipe etc, complete all as specified and directed.

S&F framed work as in doors or gates of angle or other section with guesset plates complete doors etc to be prepared to hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging, incl hings also fastening and fixing, complete all as specified and directed.

S&F 1.00mm thick Mild steel, plain, black sheet in covering to door shutters; covering to door chowkats (frames) cut to size edges beaded if directed, holes punched;incl round headed screws, clout nails or rivets and fixed to wood or steel members, etc.,with plain 40 mm lap joints or welded/riveted seams including bending, turning up,mitred angles, stopped ends, outlets, etc. as reqd, complete all as specified and directed.

M&L for 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 directed.

M&L cement concrete type C - 1 (1:3:6) using 20 mm graded stone aggregate as in bed blocks,fillings for holdfast etc, complete all as specified and directed.

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, baluster walk ways, railings, framework of water tanks & similar wk conforming to Fe410-0 or Fe310-0, complete all as specified and directed.

M & L preparation of new steel surfaces any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of red-oxide primer, complete all as specified and directed.

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

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

M&L for antifungal Chequered cement concrete tiles 30cm x 30cm x 22 to 25mm thick with grey cement and pigment over & including 20mm thick screed bed in CM 1:6, set, jointed and pointed in neat cement slurry in floors, complete all as specified and directed.

M&L for point wiring with colour coding multistranded copper conductor cable, PVC insulated (FRLS) and unsheathed size 1.5 sqmm with conceled Conduit with fixing accessories, to be fixed , for one light /fan/bell point controlled by one switch withsunken box of suitable size incl continous earth wire of PVC insulated unsheathed multi stranded copper conductor cable size 1.5 Sqmm for earth wire connected to common earth dolly, complete all as specified and directed.

All as per item No 88 above but for one 3/5 pin socket 5 Amp on independent board.with 1.5sqmmwire with 1.5sqmm earth wire , complete all as specified and directed.

All as per item No 88 above but for one 3/5 pin socket 5 Amp on same board, with 1.5 Sqmm wire with 1.5sqmm earth wire, complete all as specified and directed.

All as per item No 88 above but for 3 pins socket outlet 15 Amps independent with 4 sqmm incl continous earthing with multi standred copper conductor PVC insulated unsheathed size 4.0 Sqmm complete all as specified and directed.

S&F switch piano flush type/Bell push, 5 Amps, single pole one way.

S&F socket 5 pins, 6 Amp, flush type piano (multi purpose).

S&F Socket 15 Amps flush type 230 Volts , AC, complete all as specified and directed.

S&F switch 15 Amps flush type 230 Volts , AC, complete all as specified and directed.

S&F 5 step fan regulator single pole, 240 Volts, complete all as specified & directed.

S&F ceiling rose, surface backlite, 65x50mm, three terminals, complete all as specified and directed. Make : Anchor ISI marked.

S&F angle lamp holder PVC/Polycarbonate base / back suitable for with LED bulb 10 W.

S&F LED bulkhead 10W with IP 65 protection 240V with integrated electronic driver.

S&F 36W LED 6000K (2X2) pannel light mounted white powder coated luminaire screwless design , complete all as specified and directed. Make : Havells / Crompton/ Phillips/ Bajaj

S&F 20W LED 6000K (4’) wall mounted LED batten, extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver, optics diffused, complete all as specified and directed.

S&F for old size brick well burnt, laid flat, for cable protection, complete all specified and directed.

Supply & laying cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 2 core including taking down and laying with excavation, all laying mtrls, GI pipe, boring as per site requirment use for services connection as per specification, complete all as specified and directed.

S&F single pole and neutral sheet steel powder coated Distribution board for MCBs fitted with bus bar , Neutral link ,Earth Bar and Din rail suitable for use on 240 V, 50 Hz supply double door SP&N DB system 08 ways, complete all as specified and directed.

S&F MCB SPN 32 to 63Amps 415V incl all termnials, fitting etc, complete all as specified and directed.

S&F MCB SP 06 to 40 Amps 415V incl all termnials, fitting etc, complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate electrode 600 x 600 x 6.0 mm thick burried directly in gorund (earth pit not less than 2.25 Mtr normal ground level),and top edge of earth plate not less than 1.5 mtr below normal ground level, connected to galvanised means of earth wire 4 mm dia with bolts, nuts & check nuts, and washers of galvanised iron protection pipe light grade of 20 mm dia and watering pipe medium grade of 20 mm dia and filled with alternate layer of charcoal and common salt, watering funnel with wire mesh, earth pit chamber and cover CI frame PCC 1:3:6 type C-2 all as shown in electrical plate No-3 of SSR part-I of 2009 connected to earthing test point all as specified and indicated including all earth work excavation, returning filling and disposal of surplus soil and testing on completion, complete all as specified and directed.

S&F celling fan 1200mm sweep 240V 5 Star, complete all as specified and directed. Make- Havells Bajaj Crompton

S&F borewell of 200 mm dia upto 200 metres depth below ground level in any kind of soil strata including hard stone/boulder including electric logging, MS cap, MS pipes, MS flat iron clamp, reducing sockets etc with connected items, complete all as specified and directed.

S&F casing pipe size 180 mm dia upto 30 mtrs depth, complete all as specified and directed.

Supply and install submersible pump, electric driven, 415 volt, 3 phase suitable for 200/250 mm dia borewell (Casing pipe size 200/250 mm) complete upto 7.5 WHP of head range 52 m to 84 m and discharge range 395 L/min to 245 L/min, complete all as specified and directed.

S&F PVC insulated submersible cable water proof flat type 3 core with stranded copper conductor cable, 10 Sqmm, 1100 Volts grade inculding cable lugs/joints, connection to submersible motor and other end to aluminium amoured cable including jointing, complete all as specified and directed.

M&L GI flange joints with rubber gasket of 3 mm thik chemically treated compressed including suitable size bolts, nuts and washer complete as directed of 50 mm dia, complete all as specified and directed.

S&F of steel rope in submersible bore wells from motor to top edge of the bore well of size 6 mm dia (Multi wire stainless steel) for holding of submersible pump motor set, complete all as specified and directed.

S&F tubes galvanised Heavy class complete with all fittings laid in boreholes of size 50 mm bore, complete all as specified and directed.

Supply and laying 'medium grade', galvanised pipe, with all fitting; laid in trenches size 50 mm, complete all as specified and directed.

Supply and laying 'medium grade', galvanised pipe, with all fitting; laid in trenches size 40 mm, complete all as specified and directed.

S&F gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed size 50 mm dia, complete all as specified and directed.

S&F gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed size 40 mm dia, complete all as specified and directed.

S&F MS work as/or holding MS clamps on tube well for delivery/column pipe, fabricated out of flat iron section as directed, made to shape drilled fixed with 16 mm dia MS bolts, nuts, washers etc including one shop coat of red oxide primer, after preparation of surface, complete all as specified and directed.

S&F star delta submersible starter 3 phase 415 volts suitable for 7.5 HP submersible motor overload relay range 6.5 to 10 Amp. Make: Crompton/Bajaj/HPL/Havells

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross sectional area 16 sq. mm 4 core, complete all as specified and directed.

S&F HDPE borecaps of size 200 mm dia, complete all as specified and directed.

ashiyana electrical company

M K Enterprises

ISHAAN ENGINEERING

M/s Dwarika Nath Singh

M/S Manoj Kumar Sinha

M/S DILIP KUMAR