SITC of Geyser, Water Cooler, 30kVA DG and of EI for Apanjan at South Garia Home

Amount

Dismentling the existing damages E.I., Meter, main swt etc.with co`s tools & tackles

139 S & F 18'' x 14'' x 1/2'' ply wood on wall by 4nos. 6'' x 10mm bullet fastner with washer grouting on wall (for fixing of 3nos. 160A Heavy Duty Porcelain Fuse Base & Bridge and Neutral Bar). for provision to installed WBSEDCL LT 3 Phase Meter.

Supply and Installation of wall cum floor mounted L.T. cubical type fully compartmentalized distribution panel board , having rigid and self supporting structure fabricated with 14 SWG CRC sheet with M.S. angle iron frame (main frame with 50 x 50 x 6mm angle and each compartment with 40 x40x 6 mm angle iron). The base of panel should be made with 75 mm x 40mm x 4.4 mm M.S. channel . Each compartment will be providing with hylam board at back side.

Incoming Arrangement : A) 415V, 200A TPN Main Switch unit with HRC Fuse ( Make- L&T/Siemens ,Front handle )- 1 No.

Bus Bar Section : 500V, 315 Amp capacity 99.9% -99.5% electrolytic tinned 4 bar copper bus bar having size of flat[4 x 40x5mm] Dimension of Sheet Metal Box 500x150mm mounted on non- hygroscopic porcelain insulator/hylam sheet having sufficient di-electric strength duly wrapped with colour PVC tapes ( Red , yellow , blue & black) for phases & neutral identification - 1 Set.

Outgoing Arrangement : a) 415V, 50Hz, 100A TPNSDFU with front operated, adjustable, (L&T/Siemens make), incl. S&F 3Nos. 100A DIN type HRC fuse link – 2 Nos. b) 415V, 50Hz, 63A TPNSDFU with front operated, adjustable, (L&T/Siemens make), incl. S&F 3Nos. 63A DIN type HRC fuse link – 1 Nos.

Interconnection : All interconnection between incoming main to busbar are to be made with suitable size electrilytic tinned copper bars or equivalent flexible PVC insulated multistranded single core Cu cable and the same between busbar to each outgoing mains and for metering arrangements are to be made by suitable size of copper with proper socketing of the end of each wire leads . The complete panel board is to be spray painted after required surface treatment by 7 tanks process / sand blasting with 2 coat of red oxide primer & 2 coat of finished paint over dried or powder coating .

Installation : The complete panel board is to be installed on suitable brick padestal incl. net cement finish as directed by the E.I.C.

Supply & Delivery of wall mounted cubical type L.T. Panel Board compartmentalized with ample arrangement having rigid & self-supporting structure fabricated from 2 mm. thick CRCA sheet steel duly powder coated painted with M/S angle frame incl. S&F 4 Nos. 50mm x 50 mm x 6 mm MS Angle of length of 600 mm long as supporting structure which will be grouted on the wall The panel board consisting of the following Electricals accessories. (Generator Panel)

Incoming Arrangement : A) 415V, 50Hz, 100A TPNSDFU with front operated, adjustable, L&T/Siemens make type FN 100A,, incl. S&F 3Nos. 100A HRC fuse link size 100A-- 1no.

Bus Bar Section : B) 500V , 125A electrolyte grade tinned copper bus bar with horizontal section of size [4 x 15x3mm] . Al. bar for earth. A bus bar shall be fixed with FRP / porcelain chair & the entire bars are insulated with PVC heat Sinkable sleeves of suitable size & color as per direction of E.I.C.- 1Set

Outgoing Arrangement : a) 415V, 50Hz, 63A TPNSDFU with front operated, adjustable, (L&T/Siemens make), incl. S&F 3Nos. 63A DIN type HRC fuse link – 2 Nos.

Metering Panel :a) LED indicating Lamp R, Y, B L&T make – 3Nos. b) S&F Bakelite Silde Lock Fuse L&T make – 3 Nos. c) S&F Danger Board GE make. – 1 No.

Interconnection : All interconnection between incoming main to busbar are to be made with suitable size electrilytic tinned copper bars or equivalent flexible PVC insulated multistranded single core Cu cable and the same between busbar to each outgoing mains and for metering arrangements are to be made by suitable size of copper with proper socketing of the end of each wire leads . The complete panel board is to be spray painted after required surface treatment by 7 tanks process / sand blasting with 2 coat of red oxide primer & 2 coat of finished paint over dried or powder coating .

Installation : The complete panel board is to be installed on suitable brick padestal incl. net cement finish as directed by the E.I.C.

Supplying and Drawing 1.1 KV single core stranded 'FRSH' PVC insulated & unsheathed single core stranded copper wire(Make: Havells/Finolex ) incl.flexible pipe of the following wire a)4x35 sqmm) + 2x80/0.4 (10 sqmm) as to G.S (From Kit-Kat to Panel).

S/Laying of 1.1 Kv Gr.XLPE A/Al armour cable of the concealed in wall incl. S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting from DG Panel to Change Over (Make-Havels/Crystal/Polycab/Gloster) a) 4 core 16sqmm XLPE A/Al armoured cable

Supply &Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed (Make-Havels/Crystal/Polycab/Gloster) a) 4 core 16sqmm XLPE A/Al armoured cable

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required a) 50mm

Laying only Cable upto 50 sqmm through existing RCC/Hume/ GI Pipe/open masonary trench for single, 2, 3, 3½ & 4 core

S&F 415 V, Horizontal type, TPN MCB DB ( 4-way) with SS enclosure double-door with IP-42/43 protection with Four Pole Isolators as incomer and SPMCBs ('C' Curve, 10 kA) as outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment as per GS.INCOMING-63A FP Isolator -1 No. OUTGOING-32A SPMCB-12 ( Make : LEGRAND/ Siemens/ Havells)

Supplying and fixing double-door (2+12 ) way SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. incl. S&F 250V of 40Amp. DP MCB Isolator-1 no. & 12 nos 6-32Amp. SP MCB ( Legrand/ Havells/ Siemens Make)

Supply & Fixing 240 V, 25A Modular type socket, 25 A,Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (C-Curve) and 6 Module GI Modular type switch board with 6 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket with 20/25A Modular switch (Brand approved by EIC) type SP MCB (C-Curve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply and fixing 1200 mm sweep 230 volt A C Ceiling fan (make-Crompton high speed/HAVELLS/ Orient) inclu. Blades, canopy etc. With 18" down rod(14SWG), Fork(10SWG), Heavy type insulator, 3/8th inch bolt with nut, heavy type split pin etc.

s&F 100watt electronic fan regulator (Anchor/Ridder make) on ex.board after cutting Bakelite top cover and necy. Connection to G.S

S&FM.S fan clamp of two pice type for R.C celling as per approved specification fabricated from 40mmx40mm M.S flat incl. making good damagf to building roof with satisfactory finish&painting.

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) partly in 20mm size PVC rigid conduit 'FR' (Precision make) [for ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board on wall complete with 2 no. “Ph & N” copper bar incl. bakelite/ Perspex top cover 3 mm thick and incl. 175x100x65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish [only PVC Rigid Conduit on ceiling and remaining portion concealed](Avg. run-8 mtr.)

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board on wall incl. S & F 150x100 x 65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required

SITC of 240V AC, Single phase,50Hz,Copper Storage tank Geyser of 4 Star Rating and conserves energy Pressure withstanding capacity of 8 bar - Suitable for high rise buildings (up to 264 feet) Stardust Design - Aesthetically appealing design to adorn the bathroom Tank with inner glass line coating enabling the tank to not get corroded & work for long life ,Type : Storage, Capacity : 25 Litres, Wattage : 3000 Watts(Max), Warranty : 2 years on product, 3 years on heating element and 7 years on inner tank (Make- Cromton Greaves(Model- Solarium/Ano) or Bajaj (Calenta 25L)/V-Guard)/Bajaj

Extra charges for for pipeline arrangement from nearest water source (Within 3Mtr) including necy incoming and outgoing of water for the Gyser Unit.

SITC of Water Cooler(Plain and Cold) with Purifier and conserves energy Pressure withstanding capacity of 8 bar 40 L of Cooling capacity per hour and 80 L of storage capacity Complete body is made of Food Grade Stainless Steel with taps as well as internal tanks being made of Stainless steel - Suitable for high rise buildings (up to 264 feet) Stardust Design - Aesthetically appealing design to adorn the bathroom Tank with inner glass line coating enabling the tank to not get corroded & work for long life ,Type : Storage, Storage Capacity 80 L Cooling Capacity 40 Liter/Hr. Coolant- R22/R134A Warranty 2 Year(Min) No of Tap -2 (Make-Blue star-(PC4080B)80L

Extra charges for for pipeline arrangement from nearest water source (Within 3Mtr) including necy incoming and outgoing of water for the Gyser Unit.

Suplly and fixing of surface mounted single Industrial batten (Make-Phillips/ Crompton/Havells,Cat No.-TMC 501 PxT-LED 20W P3241/IGP161LT8-16) with 1 No. ESSENTIAL LED tube 1200mm 18W865 T8 AP I/ LTT8-20 (Make -Phillips/ Crompton/Havells) suspended from cieling up to 25 cm wint 2 nos of 20mm dia EI conduit (14SWG) supports fixed with "L" type MS clamp whose one side fixed on cielingwith suitable size 4 nos fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit ,"L" type (125mmx125mm) 6mm thick and 25mm width MS clamp and connecting the length of 2x1.5 Sq.mm of 1.10 mtr length Pvc insulated wire and mending good the damage to original finish and painting etc. as per G.S. and direction of E.I.C.

Do..do ..Cat No. TMC 501P2xT-LED 22W P3242/IGP162LT8-16 (2nos. Essential LED tube 1200mm 18W8401 T8 AP l/ LTT8-20)

Supplying and fixing 415V,63 TPN on load front operated Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc.(Standard/ Havells)

Supplying and fixing compression type gland & Finishing the cable ends of following XLPE/PVC armoured cables as per PWD schedule a) 4 core 16sqmm XLPE A/Al armoured cable

S&Drawing 1.1 kv grade single core stranded FR pvc insulated and unshethed copper wire in polythene pipe in wall embeded complete with all accessories incl.cutting the channel and mending good the damages (make-Havells/Phinolex/KEI/mescab)

a) 2x4sqmm+1x2.5sqmm(PBDB to Gyser point)

b) 2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC (HTPN to SPNDB)

c) 2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC (For Power plug & Computer pts.& DP Industrial Socket)

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.

a )2x4.0 sqmm +1x2.5sqmm

b) 2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC (HTPN to SPNDB)

c) 2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC (For Power plug & Computer pts.& DP Industrial Socket)

d)4x35 sq mm copper wire

Supply and fixing of 36Watt Fluorescent Tube light(Make -Philinps/Crompton/Havels) after dismantling the damaged one.

Supply and delivery of 20Watt LED Tube light for the damaged one.( ESSENTIAL LED tube 1200mm 18W865 T8 AP I/ LTT8-20 or (Make -Phillips/ Crompton/Havells)

Supply and fixing of 2.150mF Capacitor for ceiling fan.(M-Tibcon)

S & D230V, 15W LED lamp on existing holder .( Make-Phillips/ Crompton/Havells)

S & F 230V, 15W LED lamp incl batten holder .( Make- Phillips/ Crompton/Havells)

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level & restoring surface duly rammed, By TATA Medium GI Pipe (for panel)

Extra earth lead for connection the equipment with 8 SWG GI eart wire to earth bus bar incl. S&F GI wire of size as bellow on wall/floor with bolts, nuts, washer etc as required and mending good the damages.

Supply & laying 1.1 Kv grade 4 Core 25 sq.mm. XLPE/PVC Ar. AL Cable (Havels/Crystal/Polycab/Gloster) in underground trench as per PWD specification. A)on wall/surface

Supply of 7 Mtr.height dip galvanised octagonal pole made of HT steel of grade S355 of BSEN 10025 with 155mm bottom A/F & 70mm top A/F made up of 3mm thick G.I. sheet along with base plate of size 250x250x16mm thick with in built terminal box for cable connection as required (BOP-9030). Also Bakelite sheet with two 6A SP MCB and 16sqmm stub type connector is considered (Make -BAJAJ/VELMONT/TRANSRAIL/Utkarsha)

Erection of 7 Mtr.height dip galvanised octagonal pole of length as given below with/without sole plate & Cap etc. in CC foundation (Proportion and dimension indicated below), having 600x600x150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 0.30 mts. dia and 0.30 mts. above ground level including 3 mm thick neat cemented finish and GI earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 Km from Store to work-site including filling up the excavated earth pit with shifted soil and ramming properly

S&Fixing 40mm dia. 1.5 mtrs.long MS pipe Four(4) Arm bracket welded with 90mm dia. MS pipe jacket & through nut -bolts,painting as per direction of E.I.C.

Supply and fixing of 70W LED steeet light luminaire made up pressure die cast housing with toughned glass and individul high power LED with secondary optics,IP66 protection, Impact resistance of IK07 & 10kV external SPD. (M-Phillips(Cat no.BRP410 LED CW 072 MR FG S1 PSU GR/ LSTP-72-CDL-M-/Cromptom/Havells/Philips)

Supplying & Fixing GI waterproof type looping cable box size 200x150x100 mm deep having 4 mm thick comprising of one 250 V 15 A kit-kat fuse unit, one NL on porcelain insulator, one compression type brass cable gland for upto 2- core 16 sqmm PVC/A cable and having lined with rubber gasketted GI top cover with brass machine screws etc., earthing terminal with lug, on steel tubular pole near base, including S&F 40x6 mm thick, MS clamps with bolts, nuts etc. including painting with anticorrosive paint

Supply & delivery of 2corex6Sq.mm XLPE A/Al armoured cable for Compound Lighting.

Laying of 1.1 kV grade 2Core x 6sq.mm with earthing attachment with 1x10SWG G.I.(Hot Dip) on wall surface with saddle and clamp.

Laying of one No. cable of 6 Sq mm sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed a) 2core 6sqmm XLPE A/Al armoured cable

supply, Delivery & Installation of 250V Timer DB { equivalent of 8 way SPN Double Door DB in size} with steel sheet enclosure double door, sphitised powder coated, neutral bar, Din Rail with IP-43 protection comprises with 1 no. 20A/25A DP MCB ('c' Curve, 10 KA,) 1 no. 24 hours programmable Timer Switch (ABB/Crabtree/L&T) with minimum switching time of 15 miniutes and 1 no. 18A/25A 2 pole contactor (ABB/crabtree/L&T) complete with AC Starter (ABB/Crabtree/L&T) with Inner-outer PLate & internal wiring by suitable size of copper wire including 1 no. Auto Mannual bypass Toggle Switch and provision for earthing attachment including LED indication light for running condition (Make:- ABB/Crabtree/L&T) with locking arrangement. for controlling of compound light.

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level & restoring surface duly rammed, By TATA Medium GI Pipe (for water cooler)

S/F compression type cable end gland with finishing end by crimping method for the following size a)2 core 6sqmm A/Al armoured cable

Supply and drawing 1.1 KV grade 2x2.5sq.mm +1x1.5sq.mm copper wire in 19mm dia Polythene pipe recessed in wall from loop box to compound light fittings.

Fixing only outdoor / street light type fluorescent light fitting complete with all accessories to be fixed/projected from the wall of the building incl. making holes to building, S&F 40 mm dia GI pipe (ISI-Medium) 1.50 mts. average length, with GI socket at one end and thread at the other end & suitable bend to house the fitting & making necy. connections with S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall and painting

Supply , delivery at site on foundation , commissioning of 30 KVA, 415V, 50Hz, 3Phase silent new DG Set, comprising of Engine, alternator, separate AMF panel, Base frame, Fuel tank, Battery, CPCB-II approved Engine & Acoustic Enclosure having following specifications

ENGINE

Make : CUMMINS / KIRLOSKAR / GREAVES POWER / MAHINDRA & MAHINDRA LTD. / ASHOK LEYLAND / EICHER(VECV)

Engine Type : 4 Stroke Diesel Engine

Rated Output : 42 ВНР or Higher

Duty : PRIME

Cooling : Water cooled with radiator

Cylinder : 4

Aspiration : Turbo Charged

Type of Govemer : Electronic

Fuel Tank Capacity : Minimum capacity 75 as per manufacturer's standard Ltrs.

Fuel Consumption at 75% rated Load with Radiator or Fan : As per Manufacturer's standard 5.9Ltr./ Hr. or Less

Fuel Consumption at 100% rated Load with Radiator or Fan : - As per Manufacturer's standard 7.4 Ltr./ Hr. or Less

Overload Capacity : 10% overload for one hour for every 12 hours continuous running at full load or better

Engine instrument Panel : Consisting of starting switch with Key, Lube Oil Indicator, water temperature Indicator, RPM indicator and hour meter.

Safety Controls : Emergency Stop, Low Lube Oil Pressure warning/ Shutdown, High Engine Water Temp, warning/ Shutdown, Sensor failure Indicator, Engine over speed indicator, Battery charging and low battery indicator

Exhaust Silencer : Residential Type

Starting system: 12V starting system complete with starter motor, charging alternator with rectifier and Cutout as per manufacturer standard.

Battery : Lead Acid, Low Maintenance or SMF and conforming to relevant IS Specification with Low/High Battery Voltage and Weak Battery warning

ALTERNATOR

Make : STAMFORD / KEC / CG / LEROY SOMER / LEY POWER

Rating : 415 V., 3Ph. 50 Hz., 30 KVA,1500 rpm

Type : Brushless, self excited and self regulated

Insulation : Class H

Protection : screen-protected drip proof with Min.IP-23 degree of protection

Voltage Regulation (max) : ±1%

Winding connection : Star with Neutral

Total Distortion factor : Less than 3%

Total Harmonic distortion in output waveform : < 5%

AMF PANEL

Cubical type floor mounted AMF panel made from 16 SWG Sheet Steel, duly pretreated, powder coated painted and aesthetically finished, suitable for controlling of 30 KVA DG set having following specification/features.

i) 80A , MCCB with O/L, S/C, E/F protection and microprocessor based protection release , U/V release etc. -2 sets (L&T/Siemens/ABB)

ii) In Built By-Pass switch for rated capacity

iii) On -delay timer for load change over

iv) On-delay timer for engine shut off

v) Engine On-Off switch (Push button type)

vii) Minimum five number indicating lamps to indicate 'mains ON', 'load on mains', Set running', 'load on set' and 'battery charger on'.

viii) Audio visual alarm for 'Low lubricating oil pressure', 'High water temperature, Start failure', and DG over load'.

x) Microprocessor based relay with composite meter for digital display of following.

Generator voltage/AC Mains voltage.

Generator Current in all phases

Frequency

Power Factor

Energy

Indication for alternator supply

Running time indications number of hours of operation and service intervals, service due indications

The AMF panel must be designed to ensure trouble free performance and ensure switching over Electrical Load to DG within 15 (fifteen) second from the instant of mains failure.

ACOUSTIC ENCLOSURE

The DG set should have integrated acoustic enclosure at the manufacturing state itself. High quality acoustict enclosure must be certified as per CPCB-II norms.

BASE FRAME

Common iron channel fabricated base frame containing the engine and alternator, mounted on AVM pads and having provision for lifting Hook.

TERMS & CONDITIONS

(i) Rate should be quoted inclusive of all applicable taxes and Duty etc.

(ii) All materials, equipments & accessories must conform to relevant IS /IЕС specifications. The DG Set to be supplied must be from the authorized OEM of the respective Engine Manufacturer.

(iii) Necessary manufacturer's test certificate for Diesel Engine, Alternator etc. Will have to submit in triplicate copy during delivery of the equipment.

(iv) Copy of "Type Approval Certificate" and Certificate of "COP" must be produced at the time of delivery issued from competent Authority (As per CPCB-II).

(v) Circuit Diagram for AMF Panel must be submitted from the Manufacturer / OEM.

(vi) The entire set must be warranted at least 15 months from the date of Delivery/12 months/ 5000 Hrs from the date of Commissioning whichever is earlier. However Engine & Alternator should be warranted of 2 years/5000 Hrs, whichever is earlier.

Installation & Commisioning charge for 415V, 30KVA, 50Hz, 3Phase silent DG Set(Make-Jakson/Cummins/Kirloskar) with AMF panel incl. all interconnection beteen Generator & AMF panel etc.

Making Brick foundation and R.C. casting having size 3500 mm x 2200 mm x 950 mm and making neat cement finish after plastering for installation of D. G. Set as per direction of E.I.C.

S & F MS Exhaust Pipe of 65 mm dia. including connection with existing silencer and S & F Bend, flange, nuts, bolts and washers and necessary fixing materials as required including making necessary welding

S & F MS exhaust pipe of 100 mm dia -Do- - - - -Do- - - - - Do- - - - - Do- - - - -Do - - - -

Vertical structure should be maintain by staying through suitable size of G.I. wire which should be in ground/roof by brick foundation through ring.

S & F type most heavy support structure made of 50 mm x 50 mm x 6 mm channel on both side at a height of 3 mtr bottom of which grouted underground by concreate foundation cross supported with 50 x 50 x 6 mm angle horizontally at 4 points for 65mm (Horizontal run) exhaust pipe from D.G Set to nearest building outside wall.

S & F rain protection canopy

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level & restoring surface duly rammed, By TATA Medium GI Pipe (for DG)

Extra for providing masonry enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below ground level) complete with cemented brick work (1:6) of 25 cm duly plastered with cement mortar cover of size hinged inspection cover of size 36.56 cm x 35.56 with locking arrangement GI reducer including drilling of 46 nos 12 mm dia hole on GI Pipe

Connecting the equipment body with Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 40 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required

Supply & laying 1.1 Kv grade 4 Core 25 sq.mm. XLPE Ar. AL Cable (Havels/Crystal/Gloster) in underground trench as per PWD specification.

a) in underground trench

b)on wall/surface

c)Through G.I. pipe

Supplying and fixing compression type gland & Finishing end of PVC armoured cables as per PWD schedule a) 4 core 25 sq mm

Making insulation by 2" Fire Proof PU Foam as per direction o the EIC

a.) 65 mm dia Exhaust pipe

b.) 100 mm dia exhaust pipe

Supplying & fixing 50mm dia medium gauge GI Pipe ( IS Medium) Protection with necessary fittings and jointing material as required

Supply & laying 1 x 10 sq.mm. single core flexible copper wire (Make: Polycab /KEI/Havells) in suitable size PVC pipe (reinforced) on wall / floor from neutral earth bus to DG set neutral point including both side socketing

S/L 1.1KV grade 8 Core 2.5 sqmm PVC insulated armoured copper controller cable (Polycab /KEI/Havells)

S & delivery of 200 Liters. Capacity heavy gauge PVC barrel. as per direction of EIC

S&F 2 Kg capacity Gas pressure (ABC/DCP) fire extinguisher on wall by suitable size of iron bracket (Make -0 Fireshield / Minimax)

S&F 9 ltr. Capacity round fire bucket with iron hook and duly filled up by sand

S/D of Diesel oil for commissioning of 30KVA DG Set.

Note: 1) All the above rates should be quoted inclusive of the all taxes & duties with cost of maintenance, servicing, supply & replacement of spares for 3 (three) years from the date of commissioning. 2) Total is rounded off to the nearest rupee and inclusive of Labour Welfare Cess @1% on total amount of above items as applicable.

M/S N. C. HORE

T.D.K. ENTERPRISE

GHANASHYAM ELECTRIC STORES

BANERJEE CONCERN