CONSTRUCTION OF CLASS ROOM ALONGWITH ALLIED SERVICES FOR CLASS IX AND X AT CHILDREN SCHOOL AT AFS KALAIKUNDA UNDER GE(AF) KALAIKUNDA

Amount

Demolition of reinforced cement concrete roof (other than ground floor ), beams,landings,chajjas and similar suspended works (reinforcement cut as required to facilitate demolition) complete all as specified and as directed.

Demolition of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as directed.

Dismantling of frame trusses n. Exc 10mtr span complete all as directed.

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

Dismantling of Asbestos cement (corrugated, semi corrugated etc) sheets in roof covering complete all as directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc.complete all as directed.

Taking down chowkhats or frame with shutters (without taking off shutters from the frame) n. exc. 1.5 Sq. M each, complete all as directed.

Taking down chowkhats or frame exc. 1.5 Sq. M but not exc. 4.0 Sq M each, complete all as directed.

Dismantling old rusted/ unserviceable, mild steel work such as steel ventilators with guard bar of any description and other section etc and removing same from work site complete including necessary cutting in brick walls n. exc. 1.5 Sq. M each, complete all as specified & as directe

Taking up or down, steel tubing 15 mm bore, and connection including cleaning for re-fixing or removal from site of work complete all as directed.

M & L Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out soft loose soil complete all as specfied and directed

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

Returning filling in soft/loose soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all asspecified and directed.

Supply and filling in dry sand in cable trenches before and after the cables are laid, as in sand cushioning to cables, complete all as specified and directed.

Material and labour for fly ash brick laid flat in trenches over sand cushioning for cable protection complete all as specified and directed

Materials and Labour for plain cement concrete (1:3:6) Type C-2 using 40 mm graded aggregate in foundations, filling and mass concrete complete all as specified and directed.

Materials and Labour for plain cement concrete (1:2:4) type B1 using 20 mm graded aggregate in lintels up to 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings up to 60 cm in height,copings, kneelers, apex stones, bed plates, kerbs,water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary from work complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-25 design mix in beams, cantilever, bressumers, lintels over 1.5M Span,complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-25 design mix in chajjas,complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-25 design mix in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and like,,complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-25 design mix in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete ,complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-25 design mix in columns; pillars; piers; posts; struts etc,complete all as specified and directed.

Materials and Labour for 100 mm thick plain cement concrete (1:3:6) type C1 using 20 mm graded aggregate as as in sub base floor/paving/hardstanding, complete all as specified and directed.

Materials and Labour for 25 mm thick plain cement concrete (1:2:4) type B0 using 12.5 mm graded aggregate as in sub base floor/paving/hardstanding , complete all as specified and directed.

Materials and Labour for 75 mm thick plain cement concrete (1:2:4) type B2 using 40 mm graded aggregate as floor/paving/hardstanding/Plinth protection finished the surfaces even and smooth without using extra cement complete all as specified and directed.

Forming 12mm thick Expansion joints filled with pre-formed bituminous filler & top 30mm primed & sealed with sealing compound, Grade `A' Thickness of concrete slab 75 mm complete all as specified and directed

Materials and Labour for brick work with Sub Class ‘B’ bricks straight or curved on plan exceeding 6M mean radius built in cement mortar (1:6), complete all as specified and directed.

Use and waste of form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sided and soffits of plinth beams and similar works; vertical or to batter for rough finished surfaces of concrete, flat, complete all as specified and directed.

M&L for use and waste of form work to soffits of suspended slabs such as roof slabs, landings floor slabs and similar work not exceeding 200 mm thick (horizontal or sloping) for fair finished surfaces of concrete complete all as specified and directed.

Use and waste of form work to chullah hoods, chajjas,troughs and similar items including edges for fair finished surfaces of concrete, flat, complete all as specified and directed.

Use and waste of form work to sides of pillars, posts, struts, piers, columns and stanchions for fair finished surfaces of concrete, square, rectangular or polygonal, complete all as specified and directed.

Use and waste of form work to sides and soffits of floor or roof beams, beam haunchings , girders, bressummers, lintels, cantilevers, shelves including supports,overhangs, etc. also splays between floors and beams, etc. for rough finished surfaces of concrete, flat, complete all as specified and directed.

Supply and fix Aluminium anodized barrel tower bolts of extruded section, 200 mm long complete all as specified and directed.

Supply and Fix, extruded aluminium alloy handles, fabricated type, anodized, 150 mm size, complete all as specified and directed.

Supply and Fix, Aluminium Alloy, anodised, sliding door bolt, length of bolt 300 mm, with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed, complete all as specified and directed.

Supply and fixing of aluminium sliding window with powder coating (minimum thickness of powder coating 50 micron) including following components / specifications complete all as specified and as directed. (i) Two leaf glazed sliding shutter and one leaf gauged (fly proofing) sliding shutter. (ii) Opening of windows exceeding 0.90 Sqm but not exceeding 1.50 Sqm (iii) Thickness and weight per metre length of aluminium frame and section of shutter all as shown on drawing. (iv) All vertical/ horizontal joints shall be of extruded aluminium section so as to avoid any play between jointed members. (v) All other accessories such as jointing cleats, glazing clips, rubber neoprene packing, anodised aluminium snap beading, screws, etc (vi).Glazing with sheet glass 5 mm thick ordinary quality in panels of aluminium windows, , etc. fixed with glazing clips, rubber beading and EDPM gasket (vii) aluminium anodised grill of design "DG - 104" pattern made out of 7.5 mm plate and finished grill have 7.5 mm width and 6 mm thick complete all as per manufacturer instruction. Make : Decogrille or equivalent model of makes as approved by the GE. (viii)Stainless steel wire cloth, 0.36 mm nominal dia of wire and avergae width of aperture 1.40 mm and fixed with stainless steel wire staples. (ix) Rest all as specified in drawing no CEZ/2015/TD/007 Sheet no 1R/5, 2R/5, 3R/5, 4R/5 & 5R/5.Note for item ser No. to :- 1. Sheet glass, aluminium grill and stainless steel wire mesh and all other items as shown on drawing shall be included in quoated rate. 2. Mode of Measurement : Only opening size of window shall be measured.

Supply and fixing of aluminium sliding window with powder coating (minimum thickness of powder coating 50 micron) including following components / specifications complete all as specified and as directed. (i) Two leaf glazed sliding shutter and one leaf gauged (fly proofing) sliding shutter. (ii) Opening of windows exceeding 1.50 Sqm but not exceeding 2.40 Sqm (iii) Thickness and weight per metre length of aluminium frame and section of shutter all as shown on drawing. (iv) All vertical/ horizontal joints shall be of extruded aluminium section so as to avoid any play between jointed members. (v) All other accessories such as jointing cleats, glazing clips, rubber neoprene packing, anodised aluminium snap beading, screws, etc (vi).Glazing with sheet glass 5 mm thick ordinary quality in panels of aluminium windows, , etc. fixed with glazing clips, rubber beading and EDPM gasket (vii) aluminium anodised grill of design "DG - 104" pattern made out of 7.5 mm plate and finished grill have 7.5 mm width and 6 mm thick complete all as per manufacturer instruction. Make : Decogrille or equivalent model of makes as approved by the GE. (viii)Stainless steel wire cloth, 0.36 mm nominal dia of wire and avergae width of aperture 1.40 mm and fixed with stainless steel wire staples (ix) Rest all as specified in drawing no CEZ/2015/TD/007 Sheet no 1R/5, 2R/5, 3R/5, 4R/5 & 5R/5.Note for item ser No. to :- 1. Sheet glass, aluminium grill and stainless steel wire mesh and all other items as shown on drawing shall be included in quoated rate. 2. Mode of Measurement : Only opening size of window shall be measured

S&F Pressed steel frames 105 x 60 mm size for doors with one or more rebates including necessary fixing lugs, hinges, lock striking plate etc. complete.

S&F 35 mm thick plain framed, factory made panelled shutter (second class hard wood rails & styles) (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and as directed.

Supply and fix mild steel TMT bars 10 mm dia. and over, cut to length, bend to shape required including cranking, bending spirally for hopping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia. or securing with clips complete all as specified and directed

Supply and fix mild steel TMT bars 6 to 8 mm dia., cut to length, bend to shape required including cranking, bending spirally for hopping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia. or securing with clips complete all as specified and directed

Supply and fix mild steel TMT bars 5 mm dia. and over up to and including 10mm dia. in stirrups, spacers, binders etc. cut to length, bend to shape required including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia. or securing with clips complete all as specified and directed.

S&F Chimney bars (straight or camber); bearing bars; ton-gues or water bars for window frames; window guard bars, plain let in & fixed independently in wooden frames L or T section support for shelves etc., & similar articles conforming to Fe 290-0 Gde E-165 complete all as specified and directed.

Materials and Labour for, Digital Non - skid Ceramic tiles, coloured, 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm,conforming to IS 15622, ISO 13006, EN 14411 Grade B II, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed or bedding layer of cement mortar (1:4), complete all as specified and MAKE:- (Johnson/Kajaria or equivalent make ) directed.

Materials and Labour for, Digital Non - skid Ceramic tiles, coloured, 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm,conforming to IS 15622, Grade B II, on vertical surfaces of wall such as dados, skirting etc., set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match colour over and including 10 mm thick screed bed or bedding layer of cement mortar (1:3), complete all as specified and directed.MAKE:- (Johnson/Kajaria or equivalent make )

Materials and Labour for rendering 15 mm thick, cement plaster, in cement mortar (1:4) on surface fair face of brickwork in walls and finishing surface even and smooth without using extra cement, complete all as specified and directed.

Materials and Labour for rendering 5 mm thick, cement plaster, in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions over and including 15mm thick backing coat in cement mortar (1:4) on other than fair faces of brick work or concrete surface in walls, complete all as specified and directed. Note: - (Water proofing compound will be deemed to included in quoated rates)

M&L for rendering 5mm thick plaster in cement mortar 1: 3 on fair faces of concrete surfaces such as soffit of slab, beam, ceiling etc including finishing the surface even & smooth complete all as specified and directed

M&L for preparation of new plastered or un -plastered from walls, etc and applying two coats acrylic distemper on walls, over and including a coat of 1 mm thick white wall care putty complete all as specified and as directed.Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

Material and Labour for applying two coats of acrylic distemper, white or tinted, to new plastered surfaces on ceiling including preparation of surfaces over a coat of primer complete all as specified and directed.Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

Material and Labour for preparation of new plastered surfaces of wall by means mechnical process / Machine as directed by manfucaturer through authorised applicator of manufacturer,s and applying two coat of100 % Acrylic Exterior Emulsion paint (Berger,Weather coat Advanced XP Brand/Asain Paints :Apex ultima Brand /ICI:Dulux Weather shield Max Brand/J&N:Safeguard Optima Brand painting over and including 2mm thick external wall putty Ist quality and a coat of primer to new plastered or unplastered surfaces on walls including preparation of surfaces, complete all as specified and directed.Note (Work shall be exectuted through authorised applicator and shall be got approved by GE before commencement of work)

M&L for water proofing treatment to RCC roof slab including parapet comprising with the following course of treatment/ specifications form bottom to top:- (a) Applying bituminous primer @ 0.40 ltrs per sqm over prepared surfaces of roof including parapet surfaces confirming to IS: 3384. (b) One layer of APP based polymeric membranes of approved manufacturers, 4 mm thick, weight not less than 4.00 kg/sqm, reinforced with non wooven polyester fabric (weight not less than 160 gms/sqm). Polymeric membrane shall be taken to cover the thickness of slab and shall be finished by a membrane flushing. Note: (i) Laying of APP based membranes shall be done by torch application or as per manufacturer's instructions. (ii) Side overlaps shall be minimum 75 mm and the end taps shall be minimum 100 mm and sealing of all overlaps & joints as per manufacturer instruction. (iii) For parapets, membrane shall be taken to a height of minimum 60 cm and then inserted to the parapet in a groove. The same shall be finished by a membrane flashing. (c) Applying two coats of aluminium paints on top of APP membranes after complete laying of APP based polymeric membrane as per manufacturer,s instructions.

Material and Labour for applying two coats of synthetic enamel paint over a coat of pink primer on new wood or wood based surface exceeding 10 cm in width or girth including preparation of surfaces complete all as specified and directed.

Rendering 10 mm thick in Cement Mortar 1:4 on fair faces of brick work or concrete surfaces, with WPC @3% by weight of cement, finished even and smooth with using extra cement for roof tratement while the concrete is still green complete all as specified and directed. Note:- Supply only water proofing compound shall be deemed to be included in quoated rates

Materials and Labour for, broken stone or boulder hardcore of gauge not exceeding 63 mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface , complete all as specified and directed.

Materials and Labour for point wiring with 1.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including 25mm wide double locking type PVC casing and capping complete with all fittings and accessories, fixed to walls/ceiling, including sunk type pressed steel terminal boxes 60 mm deep, conforming to IS-5133 (Part-I) with 3 mm thick plastic laminated sheet cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLHS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly for One light/Fan point controlled by one switch complete :-Note : Wiring to be done as per approved IE rules colour code. (ii) The cable length from switch board to fittings/ fixture should be of 3 x 1.5 Sqmm cable and the length of cable in the case should be of max 3 x 20 mtr from the switch board. Beyond this length it should not be considered as point wiring and the whole length to be measured as sub main wiring..

All as per item No- here-in-before but for switch socket combination 5 Amps 2/3/5 Pin point on independent board.

All as per item No- here-in-before but for one 3/5 pin socket outlet 5 Amps on the same board with other switches.

Materials and Labour for point wiring with 2.50 Sq. mm (nominal area) FRLHS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing and capping complete with all fittings and accessories, fixed to walls/ceiling, including sunk type pressed steel terminal boxes 60 mm deep, conforming to IS-5133 (Part-I) with 3 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switch socket outlet etc and including 2.50 Sq. mm (nominal area) FRLHS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly for one 3 Pin 5/15 Amps socket out let independent, complete all as specified and directed.(i)Wiring to be done as per aproved colour code. (ii) Sub circuit from MCB DB to Switch board should be of 3 x 2.50 Sqmm Cable and the length of cable in this case should be of max 3 x 15 Mtr from the distribution board. Beyond this length it shall not be considered as point wiring and the whole length to be measured in sub main wiring.

M & L point wiring with 4.0 Sqmm single core, multi stranded copper conductor 1100 V grade, ISI marked , PVC insulated unsheathed cable (with approved colour code) FRLSH cable drawn in & including PVC casing caping of 25 mm wide, with double locking type, ISI marked including all accessories casing caping as approved by EIC, with PVC 4.0 sqmm multi stranded insulated unsheathed FRLSH copper wire, ISI marked of green colour for continues earth, for one industrial plug socket point (AC point) complete all as specified and directed Eng-in-Charge Note :- (i) Wiring to be done as per approved colour code. (ii) Sub circuit from MCB DB to Industrial socket point (AC Point) should be of 3 x 4.0 Sqmm Cable and the length of cable in this case should be of max 3 x 20 Mtr from the distribution board. Beyond this length it shall not be considered as point wiring and the whole length to be measured in sub main wiring.

Supply and Fix, switch piano, flush button, single pole, one way, 5 Amps, complete all as specified and directed.

Supply and Fix, ceiling rose, three terminal, PVC/ Polycarbonate insulated body, complete all as specified and directed.

Supply and Fix,switch socket combination 2 in 1, 5A,flush type, complete all as specified and directed.

Supply and Fix,switch socket combination 6 pin 16A, 5 in 1 flush type, complete all as specified and directed.

S & F socket outlet 2 in 1, 3 pin 5 Amps 240 V flush type complete all as specified and as directed.

Supply and Fix stepped type electronic fan regulator, flush type, on existing phenolic laminated sheet etc. as required , complete all as specified and directed.

S&F DB Box, in sheet metal enclosure VT DB TPN, MCCB DB TPN 6 way, double door with 100 Amp,25 KA,TP MCCB as incomer (Vertical type double door, 100 Amps, TP, 25 kA MCCB rate inclusive) and suitable for SP/TP DB in outgoing, enclosure made up of CRCA sheet steel, RAL 9003 powder coated, IP 42, IK 09, As Per IEC 61439-3, with 250 Amp copper bus bar for each phase, with 2 Neutralbar, 2 Earth bar and cable ties for cable management, with fully insulated busbar and shrouded neutral bar, reversible door provision, with colour coded interconnecting wire set, including flushing and fixing DB box in neaty in wall complete all as specified and directed by Engr-in-charge. : Make- Legrand Cat Part No. 507746 Model: (Ekinox-3) , MCCB 100 Amp Cat No. 420045 Model : DPX -3 or equivalent in Seimens/ Schinder. Note : (i) MCCB and DB box shall be of same make.

S&F DB Box, in sheet metal enclosure VT DB TPN, MCCB DB TPN 4 way, double door with 63 Amp,25 KA,TP MCCB as incomer (Vertical type double door, 63 Amps, TP, 25 kA MCCB rate inclusive) and suitable for SP/TP DB in outgoing, enclosure made up of CRCA sheet steel, RAL 9003 powder coated, IP 42, IK 09, As Per IEC 61439-3, with 250 Amp copper bus bar for each phase, with 2 Neutralbar, 2 Earth bar and cable ties for cable management, with fully insulated busbar and shrouded neutral bar, reversible door provision, with colour coded interconnecting wire set, including flushing and fixing DB box in neaty in wall complete all as specified and directed by Engr-in-charge. : Make- Legrand Cat Part No. 507745 Model: (Ekinox-3) , MCCB 63 Amp Cat No.420043 , Model : DPX -3 or equivalent in Seimens/ Schinder. Note : (i) MCCB and DB box shall be of same make.

S & F MCB SP 6-32 Amp , AC , 220 Volt , breaking capacity 10 kA , C-curve , ISI marked, as per IS 60898-1 2002 complete all as specified & directed.

S & F MCB TP 6-32 Amp , AC , 415 Volt , breaking capacity 10 kA , C-curve , ISI marked, as per IS 60898-1 2002 complete all as specified & directed.

S & F single pole and neutral enclosure with two pin and earth, plug and socket , suitable for single phase 240 V,complete with one single pole MCB of capacity 20 amps having `C` charactristic, breaking capacity 10 KA, including industial plug top, complete all as specified and as directed. Make : Legrand cat part No. 507811 or equivelent in Schinder/ L&T.

M&L for Sub main wiring with two runs of single core PVC insulated unsheathed cable 1100 volts grade, multistranded copper conductor FRLS cable of 4.0 Sqmm as per IS 694: 2010, ISI marked (with colour code), drawn in but including PVC casing caping not less than 25 mm width, ISI marked, double locking type including one run of PVC insulated unsheathed, multistranded copper conductor FRLS cable of 4.0 Sqmm (Green colour) as contineous earth conductor cable connected to earth dolly in surface complete all as specified and directed . NOTE :- Three runs of 4.0 sqmm cable (P+N+E) and casing capping to be measured as one run.

M&L for Sub main wiring with two runs of single core PVC insulated unsheathed cable 1100 volts grade, multistranded copper conductor FRLS cable of 6.0 Sqmm as per IS 694: 2010, ISI marked (with colour code), drawn in but including PVC casing caping not less than 25 mm width, ISI marked, double locking type including one run of PVC insulated unsheathed, multistranded copper conductor FRLS cable of 6.0 Sqmm (Green colour) as contineous earth conductor cable connected to earth dolly in surface/ recess complete all as specified and directed NOTE :- Three runs of 6.0 sqmm cable (P+N+E) and casing capping to be measured as one run.

S & F LED bulkhead light with pressure die-cast housing light fittings nominal power 12 watt LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts. frequency of 50 Hz, lumen output of minimum 1100, lumen , , integrated electronic driver (SMP based constant current supply) with output short circuit protection and surge protection upto 3 KV, protection grade IP 65, CRI greater than 80%, ITHD below or less than 15%, CW available CCT of 6500K, power factor of minimum 0.95 polycarbonate housing with aluminium, life span of minimum 50000 working hours as per catalogue No. CENTURY - HWAR012C OR equivalent of CG/Philip/Wipro complete all as specified and as directed.

S&F LED 2 X 18 Watt tube light fitting (T8 type) , including LED retrofit tube 2 x 18 W , 240 V, PF > 0.90, colour Temp 6500 K, System Luminious efficacy > 100Lm/W, complete with powder coated CRCA decorative box type batten suitable for surface mounting on wall, complete fitting including connecting with PVC insulated multistranded copper flexible cable 1.0 sqmm three core, and PVC round block white colour x 2 Nos for mounting of fitting complete all as specified & directed. Make Bajaj, Cat Part Batten : BLRB -DB218 Cat Part : LED refrofit tube :BLRB18W CW LED or equivalent Century/ Crompton. Note : Batten and tube shall be of same Make.

S&F LED 20 Watt tube light fitting (T8 type) ,single end connection type including LED retrofit tube lamp 20 W , 240 Volt, PF > 0.90, colour Temp 6500 K, System Luminous efficacy > 100Lm/W, complete with powder coated CRCA decorative box type batten suitable for surface mounting on wall, complete fitting including connecting with PVC insulated multi stranded copper flexible cable 0.5 sqmm three core, and PVC round/ square box white colour x 2 Nos for mounting of fitting complete all as specified & directed. Make : Bajaj (Batten Cat No.BLRB-DB-118 box type batten suitable for 18/20 watt. Retrofit LED tube single side connection type). LED lamp : Make : Bajaj (retrofit LED tube lamp 20 Watt, Single end connection) or equivalent in Crompton /Philips/ Havells as approved by GE. Note : Make of batten and LED tube lamp shall be same make.

Supply and fixing wall mounted fan 450 mm sweep, Air delivery 6030 cu meter per hour (100 CMM) , with copper winding motor of 70 watt, 240 V, 50 Hz, 1325 RPM, No. of speed -03 Nos, 3 blade , metal body and metal blade complete all as specified and directed by Engineer in Charge. Make : Orient Model Tornado or equivalent in Bajaj/ Crompton/ Usha

S&F Ceiling fan 230 Volts 50 Hz single phase 1200mm Sweep, including electronic step type fan regulator, of white colour having low power consuption as 70 Watt, super high permeability grade electric steel lamination for improved life, glosy powder coated paint for superior finish and longer life, high lift angle of blade for wide air spread and connection up including provision of cable from ceiling rose or connector to fan, complete all as specified and as directed. Make of Ceiling Fan: Crompton/ Usha/ Almonard /Bajaj.

S&F galvanised steel tubing light grade 15 mm dia for protection of GI wire fixed/ laid on floor/wall fixed with and including G I clamps complete all as specified and directed

Supply and fixing earth continuity conductor or main earthing lead of 4 mm GI wire laid in pipe/ fixed to wall on batton or recess or chases or buried in ground or drawn in conduit / pipe or any other indicated situation for loop earthing etc including jointing by using suitable size lugs, GI nuts, bolts and washer complete and all as specified and directed .

Supply and Fix, Heavy Duty Exhaust Fan, 380 mm sweep, 1400 RPM, Single Phase, 230 V, 50 Hz, all as per Model “Turbo Force” of Make ‘Havells’ or equivalent Model of Make ‘Usha’ / ’Crompton Greaves’/’Almonard’ and connecting up including provision of PVC insulated, sheathed round flexible wire with multi stranded copper conductor of size 1.50 Sq mm, 3 core, 1100 Volts grade, from ceiling rose/ connector to fan complete all as specified and directed

Cutting openings, through brick walls built in cement mortar or cement lime mortar, for exhaust fan and other openings or enlarging existing openings,superficial area exceeding 0.16 Sqm but not exceeding 0.25 Sqm, making good distrubed portion, grouting of suitable bolts with nuts & washers for fixing exhaust fan,rendering 15 mm thick plaster in CM (1:4) around jambs of opening, complete all as specified and directed.

M&L for laying 40 mm bore GI pipe, light grade with all fittings, to be fixed on wall for hanging ceiling fans in room including necessary clamping etc. complete all as specified and as directed by Engineer-in-Charge.

M&L for laying 40 mm bore GI pipe, light grade with all fittings, in crossing road/path and in pole/wall up to junction box including necessary clamping etc. complete all as specified and as directed by Engineer-in-Charge.(Note : Boring under road/path will be deemed to be included in quoated rates)

Supply, Laying, commissioning and testing of UG LT cable XLPE insulated screened PVC bedded, galvanized steel strip armoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 35 sqmm 3.5 core including connecting the cables at both ends by providing suitable size aluminium lugs at the termination ends. Make: Polycab/ Havells/ KEI.

Supply, Laying, commissioning and testing of UG LT cable XLPE insulated screened PVC bedded, galvanized steel strip armoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 16 sqmm 4 core including connecting the cables at both ends by providing suitable size aluminium lugs at the termination ends. Make: Polycab/ Havells/ KEI.

Supply,installation,testing and commissioning 3 phase and neutral , 415 volts out door type , CPRI approved, factory made free standing , floor mounting ,dust and vermin proof, cubical type LT panel fabricated from 3.15 mm thick CRCA sheet for outer shell and 2.0 mm for inner shell, with angle iron frame of 50 x 50 x 6 mm , double door , front and back openable type, double door system, hinged opening , rubber lining,locking arrangement,with anticorrosive coating and finally epoxy polyester power coating with pure polyster Siemens grey structural RAL-7032 shade , protection class IP-54 fully compartmentalize design with 4 nos of bus bar made of copper of ETP grade suitable for 400 Amps ( Size of copper strip should not be less than 50 x 6 mm for each phase and neutral) pre-wired with suitable size of copper strip/ copper wire with colour code for connecting out going MCCB/ MCB`s, including suitable aluminium earth strips conforming to IS with danger notice plate , necessary cable glands , cable connection with proper lugs ,PCC foundation and pedestal for fixing piller feeder box / LT Panel with PCC 1:5:10 , 15 cm thick in foundation , brick (Fly ash) / PCC block work in CM 1:6 , rendering 1:6 on exposed surface and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting bolts etc for panel. The plateform shall be of 450 mm height above ground level all as specified with supply and fixing the following.

A) Incoming (i) MCCB 200 Amps rating, 4 pole ,C-curve ,415 V, AC, 50 HZ, thermal release range 160-200 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 36 kA --- 01 Nos with rotatary handle Make : L& T cat Part No. CM92109OON10G or equilvalent in Legrand/ Siemens (ii) Digital Ammeter---01 Nos with Suitable CT and wiring. (iii) Digital Voltmeter - 01 No (iv) Three indication lamp (v) Neon type for three phase. (vi) Slector switch - 2 Nos (B) Outgoing (i) MCCB 160 Amps rating, 4 pole ,415 V, AC, 50 HZ, thermal release range 125-160 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 36 kA - 01 Nos with rotatary handle. Make : L& T cat Part No. CM92108OOM1OG or equilvalent in Legrand/ Siemens (ii) MCCB 63 Amp rating, 4 pole ,C-curve ,415 V, AC, 50 HZ, thermal release range 63-80 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 kA - 05 Nos with rotatary handle. Make : L& T cat Part No. CM91712OOHOOG or equilvalent in Legrand/ Siemens Note and of description of Panel : (i) All MCCB/MCB should be of Make : L&T/ Legrand / Schneider . (ii) Drawing of LT panel and make of items shall be get approved from GE before ordering the panel. (iii) Cost of lugs for cable and cable gland etc also included in unit rate of panel. (iv) Rotary handle to be provided for all MCCB for control and operation of MCCB. (v) The copper extension link from bus bar to outgoing MCCB / MCB`s shall not be less than 1.5 times the rated current of individual out going feeders. (vi) Spreader terminals and Phase barriers to be provided with all MCCB`s

Materials and Labour for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanized steel earth lead strip of GI of size 32 x 6 mm. by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 54 cm x 54 cm x 5 cm reinforced 8 mm dia TMT bars @ 150 center to center both ways, with one handle for lifting made out of 8 mm dia MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 15 mm bore galvanized steel tubing light grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown on electrical plate No 3 of SSR Part –I. Note (i) : For : 1. The unit rate includes for protection GI pipe and watering pipe of 40 mm bore including excavation for earth pit in any type of soil/ disintegrate rock. 2. Contractor has to bring agriculture soil from outside of defence land and fill in earth pit to achieve desired result as the soil resistivity is very high. 3.The cost of GI strip of size 32 X 6 mm from top of earth plate upto 7.5 meter above ground level is deemed to be included in the unit rate of above item. 4. All the joints in GI strip and connection with Earth Plate to be welded and in addition by proving brass nut bolt and washer. 5. Cost of welding and nut bolts are deemed to be included in the unit rate. 6. Contractor has to clear the site and dispose off the excavated soil before completion of the work.

SUMAN CONSTRUCTION

BHOWMICK ENTERPRISES INDIA