Construction of Boys Hostel of 150 Capacity for J.N. Institute of Medical Sciences at Porompat, Imphal East SH-A -Civil Components, SH- B- Electrical Components

Amount

(SH:- A) Civil Components - Main Building - (G+2 ) RCC framed structure.)

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm.in depth, consolidating each deposited layer by ramming and watering lead upto 50 metres lift upto 1.5 metre.

Providing, laying naturally occurred sand gravel -III free from organic or other deleterious constituants including watering ramming,consolidating in layers not exceeding 150mm (Spread thickness)and dressing etc. complete as directed by the Engineer-in-charge

CONCRETE WORKWORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a) 1:4:8 (1 cement :4 Kanhaighat coarse sand :8 graded stone aggrt. 40mm nominal size).

REINFORCED CEMENT CONCRETE WORK

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : (a)1:1:2 (1 cement :1 Kanhaighat coarse sand:2 graded stone aggregate 20 mm nominal size.)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns,pillars, piers, abutments, posts and struts etc. up to floor five level,excluding cost of centering, shuttering, finishing and reinforcement :(a)1:1:2 (1 cement :1 Kanhaighat coarse sand:2 graded stone aggregate 20 mm nominal size.)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1:2 (1 cement :1Kanhaighat coarse sand:2 graded stone aggregate 20 mm nominal size.)

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete.(b) Thermo-Mechanically Treated bars.

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply) ( a) Foundation footings, bases of columns etc. and mass concrete.

(b) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

(d)Flat surface such as suspended flloor,roofs, landing & the like ( i) floor etc upto 200mm in thickness

(e)Edges of slab and breaks in floor not exceeding 1m in depth

(f) Staircase (e/c landing) slopping or stepped soffits i/c riser and strings etc.

(g) Vertical surface such as walls (any thickness), partition and the like including attached pilasters, buttreese, plinth and the string courses and the like

BRICK WORK

2nd class (local first class) brick work in foundation and plinth in cement mortar 1:4 (1 Cem: 4 Kanhaighat coarse sand)

2nd class (local first class) brick work in superstructure (a) Above plinth level upto 1st floor level .

Half brick masonry 2nd class (local first class) in cement mortar 1:4 (1 cement : 4 kanhaighat coarse sand) in superstructure. (a) Above plinth level upto 1st floor level.

(b) Above 1st floor level upto 2nd floor level

(c) Above 2nd floor level upto 3rd floor level

(d) Above 3rd floor level upto 4th floor level

(e) Above 4th floor level upto 5th floor level

WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought framed and fixed in position a) Local best quality Teak wood

P/F 38 mm thick panelled, glazed or panelled & glazed shutters for doors, windows and clerestory windows i/c bright finished brass hinges (ordinary type) with necessary screws.(a)Local best quality Teak wood.

Providing 40x3mm flat iron hold fast 40cm long i/c fixing to frames with 10mm dia bolts, nuts and wooden plugs and embedding to cement concrete block 30x10x15cm 1:3:6 (1 cement : kanhaighat coarse sand : 6 stone aggrt. 20mm nominal guage).

Providing and fixing Brass sliding bolts bright finished or black enamelled with nuts & screws etc. complete. A) 300 x 16 mm

Providing & fixing Brass Tower bolts (barrel type) with screws etc. complete. (a) 250x10 mm

Providing & fixing Brass handles with necessary screws etc. complete.(a) 125mm

Mild STEEL WORKS & STAINLESS STEEL WORKS

Providing and fixing stainless steel (Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge.

Providing & fixing in position collapsible steel shutters with vertical channels 20 mm X 10 mm X 2 mm & braced with flat iron diagonals 20 mm X 5 mm sizes with top & bottom rails of T iron 40 mm X 40 mm X 6 mm with 38 mm dia steel pullets complete with bolts & nuts, looking arrangement, stoppers, handles i/c applying a priming coat of red lead paint.

FLOORING

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by manufacturer ), with water absorption less than 0.08 % and conforming to IS : 15622, of approved make , in all colours & shade ,in laid on 20 mm thick cement mortar 1:4 ( 1 cem : 4 Kanhaighat coarse sand ) , i/c grouting the joints with white cement and matching pigments etc complete.1.1) Size of tile 600x600 mm (Double charged) Branded

Providing and laying vitrified tiles in different sizes (thickness to be specified by manufacturer ), with water absorption less than 0.08 % and conforming to IS : 15622, of approved brand and manufacturer , in all colours & shade ,in skirting , riser of steps,over 12 mm thick bed of cement mortar 1:3( 1 cement: 3 Kanhaighat coarse sand),including grouting the joint with white cement & matching pigmnets etc.complete. 1.1) Size of tile 600x600 mm (Double charged) Branded

Marble stone slab flooring over 20 mm (average) thick base of cement mortar 1 : 6 (1 Cement: 6 Kanhaighat coarse sand) laid and jointed with grey cement slurry including rubbing and polishing complete with -(a) white marble slab 20 mm thick (i) 60 x 90 cm

20 mm thick marble tiles in risers of steps , skirting , dado walls and pillars laid on 10 mm thick base of cement mortar 1 : 3 ( 1 Cement: 3 Kanhaighat coarse sand ) laid and jointed with grey cement slurry including rubbing and polishing complete with extra for nosing in marble stone for treads (a) White

Granite stone slab flooring over 20 mm (average) thick base of cement mortar 1 : 6 (1 Cement: 6 kanhaighat coarse sand ) laid and jointed with grey cement slurry including rubbing and polishing complete with -(a) Granite slab 20 mm slab thick (i)Jade Black 60 x 120 cm

ALUMINIUM WINDOWS

Providing and fixing glazing in aluminium door,window, ventilator,shutters and partition etc. with EPDM Rubber Neoprene gasket etc complete with float glass paints of 4 mm thick with frames of aluminium hollow tube of 50 x 50 mm and angle of 25 x 40 mm fastened with stainless steel screws, nuts bolts washers cleats weather silicon sealant backer rods etc

Providing and fixing anodised aluminium grill 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 openings size for fixing and operation of handles and fixing approved anodisied aluminium standard section around the opening, all complete as per requirement and direction of Engineer- in charge.

FINISHING

12mm cement plaster 1:4 (1 cement : 4 kanhaighat coarse sand).

15mm cement plaster 1:4 (1 cement : 4 Kanaighat coarse sand).

Painting (two or more coats excluding priming coat) with superior ready mixed paint for steel work of approved quality in all shades on new steel work to give an even shade.

Applying ready mixed priming coat pink primer of appd. quality on wood work.

Painting two or more coats (excluding priming coat) with superior ready mixed paint for wood work of appd. quality in all shades on new work to give an even shade

Providing and applying white cement base putty of 2mm thickness over plastered surface to prepare the surface even and smooth complete.

Painting on wall with (two coats) of plastic emulsion paint of approved quality in all shades on new work to give an even shade.

Applying one coat of cement primer of approved quality on wall surface.

Finishing wall weather shield paint of approved quality on new work (three or more coats) to give an even shade.

MISCELLANEOUS

Providing under layer for plinth protection of 75 mm thick (unconsolidated) of stone aggrt. 40 mm nominal size wall rammed & consolidated & grouted with fine sand i/c finishing the top of concrete smooth.

Providing plinth protection 50 mm thick in cement concrete 1: 3 : 6 (1 cement : 3 kanhaighat coarse sand : 6 graded stone aggrt. of 20 mm nominal size) i/c finishing the top surface of concrete smooth.

2nd class brick masonary 15x15cm open surface drain in c.m. 1: 5(1cem : 5 c/sand) i/c earth excavation 10cm bed c.c.1: 5 : 10 1cem : 5 c/sand :10gr.st.aggrt.40mm n/size i/c 12mm thick cement plaster 1: 3 (1cem : 3 kanhaighat coarse sand) with a floating coat of neat cement inside & outside as per standard design.

Making khurras 450 mm x450 mm with 50 mm thick cement concrete 1:3:6 (1Cem : 3 kanhaighat coarse sand :6 hard ballast 19 mm & down gauge) finished with 12 mm cement plaster 1:3 ( 1 Cem : 3 kanhaighat coarse sand ) with a coat of neat cement rounding the edges & making good & finishing the outlet complete.

Providing & fixing on wall face G.I. rain water pipe i/c filling the joints with spun yarn soaked in neat cement slurry & cement mortar 1:2 (1 cement : 2 fine sand) a) 150 mm diameter.

Providing & fixing M.S. holder bat clamps embedded in & i/c cement concrete blocks 112.5 mm X 112.5 mm of 1:2:4 mix (1 cement:2 coarse sand:4 hard stone bollast 20 mm & down gauge). a) 150 mm diameter.

Providing & fixing on walls face G.I. head for rain water pipe i/c filling the joints spun yarn soaked in neat cement slurry & cement mortar 1:2(1 cement:2 fine sand). a) 150 mm diameter.

Supplying and applying Dr. Fixit primeseal (after making dilution with water in the ratio 2:1 ( 2 primesial : 1 water ) on new roof at 1 litre per 9.3 sqm after cleaning the surface using wire brush or approprite tools (surface to be washer off with water)and allow drying of 2 -3hours before applying Dr. Fixit New coat over this coat as per direction of the Engineer - in -charge.

Supplying and applying Dr. Fixit New coat on primeseal roof surface in three different coats at 1 litre per 1.95 sqm . per coat laying fibre mesh with adhesive primer ( consuning 20 litre for 80 sheet of 3 x 10 m fibre mesh ) after 1 st coat of new coat 2nd coat of newcoat should be applied immediately after laying of fibre mesh 3rd coat of Dr. Fixit newcoat should be applied after allowing drying of the 2nd coat for 6 to 8 hrs. Each coat should be applied in perpendicular direction to the underlaying layer. the entire process should be carried out under strict supervision and direction of the Engineer - in -charge.

Boring ,providing and installation bored cast-in-situ reinforced cement pile of specified diameter and length below the pile cap M 25 in cement concrete, to carry a safe working load not less than specified ,excluding the cost of steel reinforcement but including the cost of boring with casting and / or bentonite solution and the length of pile to be embeded in the pile cap etc. all completed (Length of the pile for payment shall be measured up to top of pile cap i/c dismantling of cast pile for 0.85 m at the top ).i) 500 mm diameter pile for 18.85 metre.

Conducting Pile load test as per IS 2911 Pt-IV for calculation of safe load capacity of pile i/c mobilisation and demobilisation of all requisite machineries and equipments along with submission of reports etc. complete as per direction of the Engineer - in-charge

Providing of water supply and sanitary installations (W.S. & S.I.)

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm.in depth, consolidating each deposited layer by ramming and watering lead upto 50 metres lift upto 1.5 metre.

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (b) 1:4:8(1 cement :4 Kanhaighat coarse sand :8 graded stone aggrt. 40mm nominal size).

(b) 1:3:6 (1 cem :3 Kanhaighat Coarse sand:6 graded stone aggrt.40mm n/size).

(c) 1:2:4 (1 cement :2 Kanhaighat coarse sand :4 graded stone aggrt. 20mm nominal size).

REINFORCED CEMENT CONCRETE WORK

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : (a)1:1:2 (1 cement :1 Kanhaighat coarse sand:2 graded stone aggregate 20 mm nominal size.)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns,pillars, piers, abutments, posts and struts etc. up to floor five level,excluding cost of centering, shuttering, finishing and reinforcement :(a)1:1:2 (1 cement :1 Kanhaighat coarse sand:2 graded stone aggregate 20 mm nominal size.)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1:2 (1 cement :1Kanhaighat coarse sand:2 graded stone aggregate 20 mm nominal size.)

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete.(b) Thermo-Mechanically Treated bars.

FORMWORK

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply) ( a) Foundation footings, bases of columns etc. and mass concrete.

(c) Sides and soffits of beams, beam haunchings, cantilivers, girders, bressumers and lintels not exceeding 1m in depth.

(d)Flat surface such as suspended flloor,roofs, landing & the like ( i) floor etc upto 200mm in thickness

(e)Edges of slab and breaks in floor not exceeding 1m in depth

(g) Vertical surface such as walls (any thickness), partition and the like including attached pilasters,

BRICK WORK

2nd class (local first class) brick work in foundation and plinth in cement mortar 1:4 (1 Cem: 4 Kanhaighat coarse sand)

Half brick masonry 2nd class (local first class) in cement mortar 1:4 (1 cement : 4 kanhaighat coarse sand) in superstructure.

15 mm cement plaster 1:3(1 cement:3kanhaighat coarse sand )finished with a floating coat of neat cement.

Providing and fixing white vitreous china extended wall mounting water closet of size 780x370x690 mm of approved shape including providing & fixing white vitreous china cistern with dual flush fitting, of flushing capacity 3 litre/ 6 litre (adjustable to 4 litre/ 8 litres), including seat cover, and cistern fittings, nuts, bolts and gasket etc complete.

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :a)Range of three urinal basins with 10litre white P.V.C. automatic flushing cistern

P / F kitchen sink white glazed vitreous china Indian make with RS or CI brackets painted white a pair of 12.5 mm CP brass pillar tap 323mm rubber plugs and CP brass chain 32mm CP brass waist of standard pattern 32 mm dia. MI/CP brass traps and unions complete i/c cutting and making good the walls Indian fittings.a) 610 x 450 x 250 mm

Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:-White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing :

Providing and fixing 600 x120 x 5 mm glass shelf (Indian make) with C.P. brass brackets guard nail complete fixed to wooden cleats with C.P. brass screws.

Providing and fixing 610 x 20 mm Diplomat brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C.P. brass screws

Providing and fixing C.P. brass toilet paper holder

Providing and fixing liquid soap container of glass with C.P. lid and brackets fixed to wooden cleats with C.P. brass screws.

Providing and fixing brass bib cock of approved quality. 25 mm diameter (Swan neck left/right HN Delux)

Providing and fixing brass stop cock of approved quality.50 mm diameter

Providing and fixing brass full way G.M valve with CI wheel of approved quality.50 mm diameter

Providing and fixing C.P. brass shower rose with 12.5 mm or 19 mm inlet

Providing and fixing Water Storage Tanks with 400 mm diameter nominal base G.I. overflow tube 25 mm nominal G.I. inlet and 15 mm nominal G.I. outlet tube i/c hoisting a height of 10 m above ground level.2000 litres net capacity storage tanks

Providing and fixing 100 mm H.C.I. soil, waste & vent pipes.

Providing and fixing MS holder bat clamps of approved design to 100 mm HCI pipe socket i/c cost of cutting holes and making good the walls etc.

Providing and fixing 100 mm HCI heel rest bend

Providing and fixing 100 x 100 x 100 mm HCI branch of the required degree with access doors, insertion rubber washer 3 mm thick bolts and nuts complete.

Providing and fixing 100x100x100x100 mm HCI plain branch of the required degree.

Providing and fixing 100 mm HCI terminal guard.

Providing and fixing lead caulked joints to 100 mm HCI pipes

Painting of HCI soil waste vent pipes and fittings with paint of any colour such as chocolate, grey or buff etc. a coat of primer (of approved quality) on new work. a) 100 mm diameter

Providing and fixing 100 x 100 x 100 mm HCI plain branch of the required degree.

P/F C.I cover with frame for (manhole and chamber) (a) 600x450mm (Heavy duty)

Construction masonry chamber with 2nd class brick work (local first class) in cement mortar 1:5 (1 cement : 5 fine sand) for sluice valve with C.I. surface box 100 mm top diameter and 180 mm deep (inside) with chained lid and R.C.C. top slab 1:2:4 (1 cement : 2 course sand : 4 graded stone aggregate 20 mm nominal size) necessary excavation foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 course sand) finished with a floating coat of neat cement complete. i) 1200 x 1200 x 1000 mm

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. i) 25 mm nominal outer dia Pipes

ii) 32 mm nominal outer dia Pipes

Development works surrounding the building and its approach.)

EARTH WORK

Earthwork in excavation foundation trenches or drains including dressing of sides and ramming of bottoms and including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. (a) Lift upto 1.5 m

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm.in depth, consolidating each deposited layer by ramming and watering lead upto 50 metres lift upto 1.5 metre.

CONCRETE WORK

Providing and laying cement concrete works in foundation and plinth excluding the cost of centering & shuttering in (a 1:4:8(1 cement :4 Kanhaighat coarse sand :8 graded stone aggrt. 40mm nominal size).)

(b) 1:3:6 (1 cem :3 Kanhaighat Coarse sand:6 graded stone aggrt.40mm n/size).

(c) 1:2:4 (1 cement :2 Kanhaighat coarse sand :4 graded stone aggrt. 20mm nominal size).

BRICK WORK

2nd class (local first class) brick work in foundation and plinth in cement mortar 1:4 (1 Cem: 4 Kanhaighat coarse sand)

15 mm cement plaster 1:3(1 cement:3kanhaighat coarse sand )finished with a floating coat of neat cement.

Providing and laying 60 mm thick factory made cement concrete interlocking paver block (Rubber Moulded ) of M-30 grade made by block making machine with strong vibratory compaction and of approved size and design/shape laid in required colour and pattern over 10 cm thick C.C. 1:4:8 ( 1 cement :2 Kanhaighat coarse sand :4 graded stone aggrt. 40mm nominal size)and filling the joints with cement mortar 1:3 (1 cement : 3 kanhaighat coarse sand) all complete as per the direction of the engineer-in -charge.

SH : B) Electrical Component i/c Fire fighting system and Elevator

Wiring

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5mm2 FR PVC insulated copper conductor single core cable in presto plast cassing and capping with modular type switch and earthing the point with 1.5mm2 FR PVC insulated copper conductor single core cable etc.as reqd.

Group A

Group B

Group C

Wiring for light point/power plug with 2X4mm2 FR PVC insulated copper conductor single core cable in presto plast cassing and capping with 1 No. 4mm2 FR PVC insulated copper conductor single core cable for loop earthing etc.as reqd.

Wiring for circuit/Sub-main wiring with earth wire with (the following sizes of) FR PVC ins.cu.cond single core cable in PVC sassing & capping etc.as reqd.

2X1.5mm2+1X1.5mm2 earth wire

2X2.5mm2+1X2.5mm2 earth wire

2X4mm2+1X4mm2 earth wire

2X10mm2+1X10mm2 earth wire

P/L 50mm2 4-core pvc ins.(heavy duty)Cu. cond. armoured cable of 1.IKV grade of size not exceedng 25mm2 but not exceeding 120 sqmm direct in ground i/c excavation,sand cushioning protective covering and refilling the trench etc.as reqd.

Wiring for circuit/Sub-main wiring with earth wire with (the following sizes of) FR PVC ins.cu.cond single core cable in surface/recessed PVC conduit etc.as reqd.

2X16mm2+1X16mm2 earth wire

Supply and fixing (following modular type switch/socket) on the existing modular plate and switch box i/c connection but excluding modular plate etc as reqd.

5/6 amps switch

15/16 amps switch

3 pin 5/6 amps socket outlet

6 pin 15/16 amps socket outlet

Fitting Accessories

S/F brass batten/angle holder i/c connection etc.as reqd.

S/F 12W LED bulb.

SITC surface mounted LED Down Lighter with white powder coated Al. housing with integrated electronic driver 15 W 840 LHEAAGP6IA2W012 complete with connection as rqd. (Havell's)

S/F surface/pendent mounting 1x18 W LED lamp channel luminaries complete with all accessories and connection etc as reqd.

Installation of exhaust fan upto 450mm sweep in the existing opening i/c making the hole to suit the size of the above fan,making good the damaged, connection testing commissioning etc.as reqd.

S/F 12"(305mm) dia light duty exhaust fan complete with all accessories

S/F fan hook i/c bolt & nuts.

S/F 48" sweep AC ceiling fan complete with down rod, blade, canopy & regulator i/c connection etc.as reqd.(Havell's Pacer) white/Brown/Ivory

S/F stepped type electronic fan regulator on the existing modular plate switch box i/c connection but excluding modular plate etc.

SITC 50W LED 5000K energy saving IP 65 Flood Light luminaries with high power COB LED as light source Havell's JETACOMPECT OF 50W LED 757LTG complete with connection as rqd. (Havell's)

S/F 25 Puro Plus water heater (Geyser) AC 2KW vertical type with all accessories GHWAPFTIV015/GHWAPFTWH025 (Havells) i/c connection etc. as reqd.(Ivory)

MS & DB Boards

Design, supply, installation testing and commissioning of L.T.Panel board of dust and vermin proof mounted with thickness of 16 SWG metal clad sheet with suitable for use at 3- Phase, 4 pole,50 Hz 415V fitted with the following switch gears of six way outgoing conforming to IS/IEC:60947-2, HSN Code 8537 :-

1. 250 amp. TPN on load changeover switch - 1 No.

2. 250 amp. TPN bus bar chamber - 1 No.

3. 125 amp. TPN thermal adjustable MCCB - 6 Nos..

P/F 125 amp TPN stand ground on load change over switch (Compact design) 415/500V including connection etc as. Reqd.

S/F bus bar chamber with 4 strips copper bus bar length 600mm suitable for 100 amp capacity complete with all accessories i/c connection earthing the body etc.as reqd.

S/F wall/floor mounted metal board of welded constn.fabricated with minimum 50mm X 50mm X6mm angle iron frame work with horizontal and vertical intermediate members of suitable angle/flat iron for mounting of switch gear i/c painting etc.

S/F (following way) single pole and nuetral, sheet steel MCCB distributuion board, 240V on surface/recessed complete with tinned copper bus bar neutral bus bar, earth bar,din bar, hinged front sacrylic cover for the MCCB knobs detachable gland plate, interconnection, phosphatized and powder painted i/c earthing etc as reqd (but without MCB/RCCB/Isolator) (a) 2+4 way single door

S/F (following way) single/double pole and nuetral, sheet steel MCCB distributuion board, 240V on surface/recessed complete with tinned copper bus bar neutral bus bar, earth bar,din bar detachable gland plate, interconnection, phosphatized and powder painted i/c earthing etc as reqd (but without MCB/RCCB/Isolator) (a) 2+8 way

S/F 5 amp to 32 amp rating 230V 'B' series MCB for lighting and other load of (following poles) in the existing MCB DB complete with connection testing and commissioning etc.as reqd. (a) Single pole

Supplying & fixing (following rating) double pole 240V isolator in existing MCB DB complete with connection testing & commissioning as reqd. (a) 40 amp

P/F 300x450x60mm(n/size) with permissible variation of plus minus 5mm in size wooden board complete with locking arrangement and painting etc.

Lighting Conductor & Earthing

P/F of lightning conductor finial made of 25mm dia. 900mm long copper tube having 5-prong at top with 85mm dia. 3mm thich copper plate including holes etc. complete as required.

Fixing of lightning conductor finial 25mm dia. 900mm long copper/GI tube having 5-prong at top with 85mm dia. 3mm thick base plate i/c holes etc. as reqd.

P/F copper tape 20mmx3mm thick on parapet or surface of wall for lightning conductor as reqd.(for vertical)

P/F copper tape 20mmx3mm thick on parapet or surface of wall for lightning conductor as reqd.(for horizontal)

Earthing with copper plate 600x600xmm thick i/c accessories and providing masonary enclosure with copper plate having locking arrangement and watering pipes etc.(but without charcoal and salt complete as reqd.)

Extra for using salt and charcoal for G.I.plates or copper plate earth electrode as reqd.

P/F 4.00 mm dia copper wire on surface or in recess for loop earthing as reqd.

Telephone Conduit

Supply and drawing (following pair) 0.5mm2 FR PVC insulated copper conductor unarmoured telephone cable in the existing surface/ recessed steel/ PVC conduit as reqd.

Computer Conduit

Wiring for circuit/Sub-main wiring with earth wire with (the following sizes of) FR PVC ins.cu.cond single core cable in PVC sassing & capping etc.as reqd.

2X4mm2+1X4mm2 earth wire

Elevators

Automatic gearless elevator/lift of 8 (eight) passengers capable of load about 408 kgs @ 1mt/sec. with car size 1100mmx1000mm deep, car enclosure, entrance, machine room, power operated automatic door operation including necessary assembling at site make Omega Elevators.

M/s NGAIRANGBAM BIRJIT SINGH

Guigui Kamei