CONSTRUCTION OF VOCATIONAL LAB FOR UNDER PM SHRI TO KENDRIYA VIDYALAYA SCHOOL BUILDING AND PROVISION OF 400AMP CHANGE OVER SWITCH ALONG WITH 400 AMP CONTROL BOX IN NORA SUB STATION AND SPECIAL REPAIR TO COOLING TOWER INCLUDING CONNECTED ITEMS OF IMA

Amount

Demolition Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work complete all as specified and directed.

Demolition of Brickwork masonry in cement mortar including all quoins, arches, pillars, etc.,complete all as specified and directed.

Material and labour for mild steel bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, slabs, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips quality confirming to TMT bars complete all as specified.

All as per item no 03 but 6mm to 8mm dia complete all as specified

All as per item no 03 but 5mm dia and overup to and including 10mm dia in stirrups,spaces and binders complete all as specified

M&L RCC (design mix) M30 using 20mm graded stone aggregate as in Columns, pillars, piers, posts and struts complete all as specified and as directed

M&L RCC (design mix) M30 using 20 mm graded stone aggregate as in Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed.

M&L RCC (design mix) M30 (using 20 mm graded stone aggregate) as in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed by the Engr-in-Charge. NOTE : Re-inforcement shall be measured and paid separately.

M&L RCC (design mix) M30 (using 20 mm graded stone aggregate) as in Chajjas, etc complete all as specified and as directed by the Engr-in-Charge. NOTE : Re-inforcement shall be measured and paid separately.

Formwork to sides of pillars posts, struts, piers, columns and stanchions, rough finished Square surfaces of concrete .

Formwork to sides sides soffits of of floor or roof beams, lintels , cantilevers etc, rough finished surfaces of concrete flat complete all as specified and directed

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200m thick (Horizontal or sloping) of fair finished flat surface of concrete

Material and labour for brick work with Sub class 'B' bricks, straight or curved on plan exc 6m mean radius built in Cm (1:6) all as specified.

Material and labour for rendering 10 mm thick in cement mortar 1:6 on fair faces of brick work or concrete surfaces, finished fair and even without using extra cement complete all as specified .

M &L for rendering 15 mm thick on other than fair faces of brick work or concrete surfaces in cement mortar 1:4 mixed with mixed with liquid water proofing compound as per manufaturer instruction complete all as specified and as directed.

Supply only water proofing compound (integral) complete all as specified and directed.

M&L for Rendering 5mm thick on fair faces of brick work or concrete surfaces in CM (1:3) finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for prepration of newly plastered surface of ceiling applying three coats of white wash complete all as specified.

Material and labour for complete removal of existing treatment and applying two coat of plastic emulsion white or tinted with roller over a coat of primer coat and 1 mm thick putty application complete on surfaces of any description over 10cm girth or width, not otherwise described all as specified and as directed by Engr-in-charge.

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm, 2mm thick putty over new surfaces including preparation complete all as specified and as directed by Engr-in charge.

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm, 2 mm putty over old surfaces including preparation complete all as specified and as directed by Engr-in charge.

Material and labour for complete removal of existing treatment and applying two coat of plastic emulsion white or tinted with roller over a coat of primer coat and 1 mm thick putty application complete on surfaces of any description over 10cm girth or width, not otherwise described all as specified and as directed by Engr-in-charge.

Material and labour for one coat of synthetic enamel painting on old painted steel surfaces of any description, not otherwise described over 10cm width or girth including preparation complete all as specified and as directed by Engr-in-charge.

Material and labour for one coat of synthetic enamel painting on old painted steel surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in a different tint including preparation complete all as specified and as directed by Engr-in-charge.

Material and labour for one coat of synthetic enamel painting on old painted wood surfaces of any description, not otherwise described over 10cm width or girth including preparation complete all as specified and as directed by Engr-in-charge.

Material and labour for one coat of synthetic enamel painting on old painted wooden surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in a different tint including preparation complete all as specified and as directed by Engr-in-charge.

Material and labour for two coat of synthetic enamel painting on old painted brick/concrete surfaces of any description, not otherwise described over 10cm width or girth including preparation complete all as specified and as directed by Engr-in-charge.

M & L Machine cut kota stone slab flooring 20-25mm thick over cement screed base 20mm 1:4 cement plaster laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete complete all as specified and as directed by Engr-in charge.

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

Supply and fix powder coated anodised sliding/hung type aluminium door, window and ventilator shutters (minimum thickness of powder coating 50 micron), without sash, aluminium section 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 150 mm long (1 No), hinges type B-21 100 mm long (2Nos) suitable handle (1 No), aluminium tower bolt 100 mm (1No) etc. complete all as specified and as directed

S&F 5.5 mm thick Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and as directed.

S & F for 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 complete all as specified and as directed

S&F pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock, strick plate, etc complete as specified, supplied and fixed.Size of frame Size of frame 105 x 60 mm including providing one shop coat of zinc chrome primer .

Supply & fix ISI marked 35 mm flush door shutters conforming to IS :2202(partI) non decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutter including lipping with 2nd class teak wood battens 25mm minimum depth on all edges. NOTE : All builder's hardware shall be measured and paid separately.

Supply & fix ISI marked 25 mm flush door shutters for cupboards conforming to IS :2202(partI) non decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutter including lipping with 2nd class teak wood battens 25mm minimum depth on all edges and ISI marked nickel plated bright finished MS piano hinges. NOTE : All other builder's hardware shall be measured and paid separately.

Supply and fix 150 mm long aluminium anodised barrel tower bolt of extruded section complete all as specified and directed by the Engr-in-Charge.

Supply and fix aluminium alloy anodised sliding door bolts 250 mm long with hasp staple (Bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded section.

Supply & fix Aluminium handles, 150 mm size, cast type, anodised.

S&F of 100mm size mild steel butt hinges medium weight.

Material and labour for two coat of synthetic enamel painting over one coat of pink primer on new or previously untreated wood surfaces of any description, not otherwise described over 10cm width or girth including preparation complete all as specified and as directed by Engr-in-charge.

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

M & L two coats of synthetic enamel over a coat of red oxide primer new or previously untreated surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in a different tint

M&L mild steel rolled sections conforming to Fe - 290 (Gde E-165) in 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 completed.

M&L mild steel rolled sections conforming to Fe - 290 (Gde E-165) Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment

Supply and fix 0.50mm thick pre-painted galvalume aluminium zinc coating GI based corrugated steel sheets of any colour having tensile strength of 550 Mpa as in roof covering fixed with self tapping screws as in roof complete all as specified and directed by the Engr-in-Charge.

Supply and fix 0.50mm thick pre-painted galvalume aluminium zinc coating GI based plain steel sheets of any colour having tensile strength of 550 Mpa as in ridges, valley, eaves, etc and fixed with self tapping screws complete all as specified and directed by the Engr-in-Charge.

S&F 20 mm diaTubes, 'medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by Engr-in-charge.

S&F 15 mm dia Tubes, 'medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by Engr-in-charge.

S & F 1000 ltr capacity Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) triple layer hoisted and fixed in position all as specified in SSR Part I

S&F in repair 25mm Nipple suitable for HDPE water tank.(Minimum weight 25mm- 65gms)

Supply and fix in repair for 25mm dia bore ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed by Engr-in-charge.

S & F in repair 25 mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed by Engr-in-charge.

S&F sinks made of stainless steel lmm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and as directed by Engr-in-charge.

S & F fancy type pillar taps,15mm bore cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts,screwed for iron pipe and fixed complete all as specified and as directed by Engr-in-charge.

S &F Stop valves, cast copper alloy, screwed down,high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed by Engr-in-charge.

M&L 12 mm thick in CM 1:4 with WPC on fair faces of brick work or concrete surface including finished even and smooth (without using extra lime or cement) (Note WPC shall be measured and paid separately)

M&L 20 mm thick in CM 1:4 with WPC on fair faces of brick work or concrete surface including finished even and smooth (without using extra lime or cement) (Note WPC shall be measured and paid separately)

Supply only integral water proofing compound all as specified

M &L 50mm thick Cement Concrete type C-1, 1:3:6 (20mm graded aggregate) as in floors

M&L for applying high performance two component flexible acrylic Polymer cementitious waterproofing coating by two coats using 2kg/sqm in two coats having elongation of 150% after cleaning of surface and treating all surface cracks filled with cementitious non shrink grout at all surface patchwork defects with high early strength high performance rapid setting concrete, sealing bore packing joint with cementitious non shrink Grout all complete as per manufacturers specifications. Make: Brushbond Ultraflex of FOSROC or equivalents solutions SIKA/STP as approved by GE.

M & L 150mm internal dia Sail-glazed stoneware drain pipes laid in trenches and jointed as specified

M & L 150mm Bends and taper bends, any radius for salt glazed stoneware drain pipes

Material and labour for 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, win?dow-cills, cooking plat forms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admix?ture of pigment to match with shade of granite complete all as specified and as directed by Engr-in-charge.

M &L for Reinforced cement concrete (nominal mix) in Type B1 1:2:4 (20 mm graded aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed by Engr-in-charge.

M&L glazed ceramic coloured joint free tiles 6 to 7 mm thick as in skirting / dados set and jointed in neat cement slurry and pinted in white or coloured cement to match over 10 mm back coat in CM 1:3 all as specified.

Plain, solid, straight chowkats and frames of 1st class hardwood, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed

Material and labour for plain cement concrete type D-2, 1:4:8 (Using 40mm graded stone aggregates) as in sub base complete all as specified and as directed by Engr-in-charge.

Material and labour for chequred cement concrete tiles 300x300x20-22mm thick set, jointed and pointed in neat cement slurry with grey pigment cement and pigments over 20mm thick screed bed in CM 1:6 with coloured cement to match the shade of tiles complete all as specified and as directed by Engr-in-charge.

M&L for Joint free Non - skid Ceramic coloured tiles 7 to 8 mm thick 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 or coloured cement to match complete all as specified and as directed by Engr-in-charge.

100mm Hasp and staple, mild steel, wire type, stove enamelled black, including bolt to hinge plate and fixed with screws

Material and labour point wiring with 1.5 Sqmm single core PVC insulated FRLS unsheathed multi stranded copper conductor drawn into including PVC conduit/ fixed on wall/roof/ceiling etc of size not less than 20 mm dia including provision of 1.5 Sqmm single core PVC insulated FRLS unsheathed multi stranded copper conductor as earth wire and cast iron / pressed steel treminal boxes for mounting switches, sockets, fan regulator etc with 3 mm thick plastic laminated sheet cover complete for the following :- Make for PVC conduit: SUDHAKAR / AVON PLAST /PLAZA , Make for Copper cable: Finolex/Polycab / Plaza.

One light point controlled by one switch.

One fan point controlled by one switch.

All as per item ser no-72 above here in before but one 3 pin socket outlet 5/15 Amps, indipendent board with cables 4.0 Sqmm size. Make :- Polycab/Finolex/Plaza

M&L for sub main wiring for phase and neutral with PVC FRLS insulated unsheathed multi stranded along with earth wire FRLS PVC insulted copper conductor, single core cable in and including surface/concealed /PVC conduit of appropriate size as specified for the following sizes. Note:- : 1. Cutting chases for concealed wiring shall be measured and paid seperately. 2. Rates are including taking down old unserviceable. Make for Copper cables: Finolex/Polycab / Plaza/ Havells. Make of PVC Conduit: SUDHAKAR/FINOLEX/AVON PLAST.

4x 6.0 sqmm and 1x 6.0 sqmm as earth wire

Supply and fixing of GI metal flush box suitable for mounting moduler plate of following modules:-

3 Module

12 Module

Supply and fixing of combined both frame and cover plates fixing on mounting boxes for following modules:-

Cover plate with frame,3 Module

Cover plate with frame,12 Module

Supply and fixing of modular switch one way 5/6 A white Active one module all as specified and as directed by the Engineer-in-Charge

Supply and fixing of modular switch socket combination 16 A, 6 pin 3 module flush type Active white two module complete all as specified and as directed by the Engineer-in-Charge .Make: Havells(Crabtree)/Legrand/Plaza.

Supply and fixing of modular fan step regulator,120 W-2 module all as specified and as directed by the Engineer-in-Charge.Make: Havells(Crabtree)/Legrand/Plaza.

Supply and fixing LED lights fitting 1x 20 W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete.

S&F sheet metal enclosure Horizontal TPN MCB DB 4 way double door with spreader terminals,insulating phase barrier and hardware with neccesary arrangements all as specified and directed Note :-(i) Including taking down old u/s DB, MCB's (ii) MCBs shall be measured and paid separately under the respective item of shedule. Make : Legrand/ Siemens/Scheneider/ABB.

Supply and fix in repair for MCB TPN 415 V, 40-100 Amps with breaking capacity 10KA C curve complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Supply and fix for MCB SPN 230 V, 40-63 Amps with breaking capacity 10KA C curve complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Supply and fix for MCB SP 230 V, 6-32 Amps with breaking capacity 10KA C curve complete all as specified and as directed by Engr-in-chargeMake: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Material and labour for Earthing complete with GI earth plate electrode of size 600mm x 600mm x 6mm thick buried directly in ground vertically to a depth of not less than 2.25 mtr below ground level , with top edge of the earth plate at a depth of not less than 1.5 mtr below ground level connected with and incl GI earth wire 4mm dia including alternate 5 layers of charcoal, salt crystal and including 15 mm dia GI pipe light grade by means of nuts, bolts, washers and necessary earth work upto 7.5 mtr and connecting to test point, LT Switchgear etc as per site requirement including necessary excavation, earth work in any type of soil, PCC (1:3:6) type C-1 earth chamber, 40 mm thick RCC Cover with 6 mm dia MS bars 10 cm C/C on both ways as reinforcement complete all as shown in elecrical plate No 3 of SSR Pt- I including testing on completion complete all as specified and as directed. Note:(i) Quoted rate deemend to include necessary earth work PCC chamber, RCC cover, reinforcement, removal of surplus soil , site clearance etc.

M&L for GI Pipe 15 mm light grade galvanised, with all fitting laid in trenches all as specified and directed

M&L for cutting chases on brick walls concrete surfaces not exc 10cm girth and making good in cement mortar (1:3) the existing surface after carryiing out the concealed wiring including necessary finishes all as directed by Engr in charge.

Supply and fix ceiling fan 230 V, 1200mm smart saver-50 of Orient or equivalent of Crompton/Bajaj/Usha

Supply and fix Exhaust fan 380 mm Sweep, 230 volts,50Hz of Orient or equivalent of Crompton/Bajaj/Usha

Supply & fix , installation , testing and commissioning ON LOAD change over switch 415V with sheet metal enclosures (CPRI approved) IP 65 metal door, out door type factory made out of 3mm thick MS Sheet 4 pole of capacity 400 Amps with cable entry and exit corcular hole with cable gland and gasket the same will be fixed in ground with necessary not & bolt incl internal wiring and connections from switch gear complete all as specified and as directed

Supply and fix sheet metal enclosure 4 pole with MCCB, 4 pole, 400 Amps 36 KA adjustable complete with including additions /altertions to existing MCCB mounting place in the panel for properly fixing and reconnecting In / Out going bus bar or cable connections including s&f suitable rating / size lugs,extended teriminals as per site requirements and making good distrubed panel surfaces all as specified and directed by Engineer-in-charge

Supply and fix Cable with copper conductor PVC round sheathed (flexible) industrial cable 25 sqmm with necessary copper lugs/glands/nut-bolts/tape roll whereever necessary near LT Panels / Bus bar chamber panel all as per site requirement , testing complete all as specified and directed.

M&L XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 185 sqmm 3.5 core onnecting with proper size aluminium lugs, glands whereever necessary near LT Panels / Bus bar chamber panel all as per site requirement , testing complete all as specified and directed.

Supply, install, testing and commissioning of FRP rectanguler/bottle shape vertical induced draught cooling tower of capacity 110 TR with uniform water distribution and optimal heat transfer, having tough fiberglass reinforced plastic (FRP) casing of sufficient structural strength to withstand vibrations and wind velocity up to 60 m/s, FRP basin, rigid honeycomb type PVC fill of suitable thickness, SS sprinklers and non-clogging sprinkler pipes, FRP drift eliminator, energy efficient induced draught axial type fans with factory set and dynamically balanced blades pitch, TEFC squirrel cage high efficiency induction motor with IP 65 protection suitable for 3 Phase, 415 Volts ± 10%, 50 Hz AC electric supply, inlet, outlet, drain and over-flow nozzle connections, etc. Make : Delta / Mihir / Paharpur Note: 1. Necessary civil work viz. RCC/PCC platform/Staging including PCC foundation etc. for placment of Cooling tower shall be covered in the scope of work. The cooling tower shall be as per the approved particular technical specifications. 2. Old cooling tower to be deposited to MES store

Supply, install, MS Pipe 80mm including welding connection with accessories as specified in particular specifications.

Supply, install, testing and commissioning of PN 1.6 rated wafer type butterfly valve 80mm NB, designed, manufactured and tested as per IS: 13095 (1991), suitable for isolation and throttling services, having CI body & disc, SS AISI 304 disc seal, CS clamping ring and SS AISI 410 shaft and flange drilling standard end connection with accessories as specified in particular specifications.

Supply, install, testing and commissioning of PN 1.6 rated swing check type multidoor reflux valve (NRV) 80mm NB, designed & tested as per IS: 5312-2 (1986), suitable to handle clear water having turbidity up to 5000 ppm, having CI body, door and diaphram, leaded tin bronze seat rings and flange drilling standard end connection, etc. with accessories as specified in particular specifications.

Supply, install, testing & commissioning of Y-type strainer 80mm NB with CI/MS body, bolted cover, flanged ends, basket of brass/bronze/SS wire mesh complete with flanges, nuts-bolts, gaskets and flange drilling standard end connection, etc. with accessories as specified in particular specifications.

BALA BUILDERS (BID ID -3117194)