WBPWDTE/EE/BED/NIQ_129/Q of 2021-22_4th call Tender

Amount

Dismentling the existing E.I. work incl existing defective , non functioning Panels, PBDB, LBDB, Main Switch etc by Co's own tools & tackles by maintening normalcy as far as possible as per direction of EIC and at the time of dismentling the existing Electrical accessories for the renovation work the agency must have follow the following points and after all no additional cost or no extra cost will be paid by the department after completion the installation ------ i) the agency must have arrange the temorary power source to VTPN, PBDD, LBDB etc from the existing panel at the time of renovation work by his own arrangement / materials with out hampering the patient care service . ii) Room for staying labour / Site office / Store for materials etc are not available by our department at the time of renovation work and the agency must have arrange by his own . iii) the agency must have clean the site as per requirement by his own arrangement for better patient care service iv) Working time are available in consultation with Hospital authority with out hampering / disturbing the patient care service

Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed 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 damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment ( Legrand / Siemens / Schneider make ) as to GS. 8way Enclosure

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed on wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment (Make-Legrand/ Siemens /Schneider ) as to GS 2+12 way Enclosure

Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for TPN DB horizontal / vertical enclosure with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment Make-Legrand/ Siemens as to GS. 8 way

Supplying and fixing 240/415 V MCB type Isolator on din rail of existing DBs and necessary connection Make-Legrand / Siemens, as to GS. 415 V, 63A FP

Supplying and fixing 240/415V, MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection Make-Legrand/ Siemens/Schneider as to GS. 6A - 32A SP MCB

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FRLS' (Brand approved by EIC ) PVC insulated & unsheathed copper wire (approved make) 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 'FRLS' PVC insulated & unsheathed copper wire (Brand approved by EIC)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 with holes fixed on bakelite/hard rubber insulation over the welded chairs incl. bakelite/ Perspex top cover 3 mm thick and incl. 175x100x65 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] Average run 9 mtr

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FRLS ' PVC insulated & unsheathed copper wire(Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FRLS' PVC insulated & unsheathed copper wire (Brand approved by EIC) as ECC, to 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box andmending good the damages to original finish On Board

Supply & Fixing 240 V, 2 x 6A, plug socket with separate 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 200 x 150 x 65 mm 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

Supply & Fixing 240 V, 20A, plug socket with separate 20 APiano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F150 x 100 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

Supply & Fixing 240 V, 3 nos. 6A, & 1 no. 20A plug socket with separate 3 nos. 6 A & 1 no. 20A Piano key type switch with indicator & 16A kit-kat flush type fuse (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240 x 200 x 65 mm 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 ( Computer / Medical Instrument Board )

Supply and Drawing 1.1 KV single core stranded 'FRLS' PVC insulated & unsheathed copper wire (Brand approved by EIC )of following sizes in thick heavy gauge polythene pipe and necy. connection as required incl. cutting channel of (31mmx31mm)/(43mmx43mm)size on masonary wall with S&F heavy gauge 19mm/25mm dia 3mm thick polythene pipe by means of iron hooks and mending good damages to building works 2 x 1.5 sqmm + 1 x 1.5sqmm (for Separate Plug)

2 x 2.5 sqmm + 1 x 1.5sqmm (for Power plug & Security Light)

2 x 6 sqmm + 1 x 4 sqmm ( from TPN MCB DB to SPN MCB DB s )

4 x 6 sqmm + 2 x 4 sqmm ( for existing autoclave starter )

Supplying of following sizes Al. armoured PVC/XLPE (Havells/ Glostar /RR KABEL/Polycab) as per direction of EIC 4 core 35sqmm ( from existing VTPN to MCBPBDB )

2 X 4 core 120 sqmm ( from Main panel to DG & DG to DG panel )

4 core 185 sqmm ( from exixting ACB to Main Panel )

Laying of cable as below, after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish From 2.5 sqmm to 35 sqmm at an average depth of 75 mm in floor/pavement/wall etc.

Laying of one No. cable of following sizes in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed Upto 35 sq mm

Laying of two cables above 35 sqmm and upto 185 sqmm in an underground trench in single tier formation (horizontal), the trench size : 680 mm x 760 mm average depth, with brick protection on the top of each cable 8 (eight) Nos. bricks per Mtr. and 4 (four) Nos. bricks per Mtr. as separator between the bricks and cables and also trench to be filled up with shifted soil, levelling up and restoring surface duly rammed

Laying of one cable of following sizes through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand above 150 sqmm and upto 300 sqmm

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : 4 core 35 sqmm

4 core 120 sqmm

4 core 185 sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials 4 core 35 sqmm

4 core 120 sqmm

4 core 185 sqmm

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required 80 mm dia

Supply & Fixing of AC 240V 50 Hz 48" sweep (1200 mm) ceiling fan complete with down rod , Canopy, fork incl S & F of P - 2 type capacitor as per IS specification & proper Manufacturer certificate of the capacitor (supplied at the time of delivered the fans ) etc. with out regulator (Make- Usha (Striker plus Star CF Br/Wh) / Crompton Greaves (HS Plus 5 star) Orient ( 5 Star ) and as per direction of EIC as per direction of EIC

Supplying & Fixing MS fan clamp of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting

Supply & Fixing Socket type fan regulator (Step type) (Anchor) on existing sheet metal switch board with bakelite/ perspex top cover by after making housing for regulator by cutting bakelite top cover incl. making necy. connections etc. as per G.S.

S & F fan down rod 14 SWG with suitable dia matched with the fans by heavy gauge GI Pipe as per sample with necy connection wire incld drilling holes as per G S

S & F 250 V 50 HZ 18" (450 mm) high flo oscillating type metal body Wall Bracket( Wall Tornedo - 2 ) fan operated by pull cord switch with inbuilt regulator by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length( Make -CG/Orient/Approved)

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. as per G S 1.5 sq mm

Supplying & Fixing 4 feet single commercial LED type fluorescent light fittings complete with all accessories with 1 x 20 Wt.Master LED Tube lamp similar to Philips make cat No. TMC-501 P 1xTLED 22 WP3241 corresponding to Wipro / Bajaj / Crompton suspended bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp (125mmx125mm) / beam clamp as per direction of EIC

Supplying & Fixing 4 feet twin commercial LED type fluorescent light fittings complete with all accessories with 2 x 20 Wt.Master LED Tube lamp similar to Philips make cat No. TMC-502 P 2xTLED 22 WP3242 corresponding to Wipro / Bajaj / Crompton suspended bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp (125mmx125mm) as per direction of EIC

Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.

Supplying & Fixing 250 V AC/DC superior type Call Bell (Anchor-8320) on HW board incl. S&F HW board

Supply & Fixing exhaust fan (Make -- EPC, Heavy duty) of following sizes after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of dia incl. Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) as per GS 12" (30 cm)

Engraving the deptt. No. for ceiling/exhaust fan upto 10 letters incl. hifen,stroke or stop as to GS

Painting upto 10 letters of the engraved No. with approved black paint/red paint as required as to GS

Extra for additional one letter incl. hifen,stroke or stop as to GS

Extra painting for additional one letter of the engraved No. with hifen,stroke etc. with black paint/red paint as required as to GS The additional Safety arragement of following celling fans by strain wire

The additional Safety arragement of celling fans by stranded GI / MS strain wire of suitable gauge with special type socket/thimble / nut bolts which is througly crimped with the strain wire and the wire passing through down rod , also the other end connected with armature spindle by its existing jum nut hole with same specical arrangement as per direction of EIC.

The additional stranded GI / MS strain wire of suitable gauge for safety arrangement with the existing socket/thimble / nut bolts which is througly crimped with the strain wire and the wire passing through down rod , also the other end connected with armature spindle by its existing jum nut hole with same specical arrangement as per direction of EIC.

Dismantling the 4 nos busbar connected between existing LT Panel busber & the existing 800A MDO ACB outgoing busbar handling with proper care by skilled technician without any damage by co's own tools & tackles removing the extra length of existing busbar(if required) without damage cover the the bbc chamber (Both ACB side & Existing panel side) with suitable size & 14 SWG plate with nut, bolts etc placed the ACB in required location maintaining the power supply normalacy with co's own power backup arrangement as per direc of EIC.

i) Disel Engine Supply, installation, testing and commissioning of new CPCB-II Compliant 3 phase, 415V, 50 HZ, 250 KVA Silent Diesel Generator Set comprising of Engine, Alternator, STD AMF panel, Base frame, Fuel tank, Battery, CPCB approved acoustic enclosure including all interconnection between Generator and panel etc having following specification: Engine should not derate at 50 deg c ambient temperature. Engine: (a) Make- CUMMINS / CATTER PILLER / VOLVO/ KOEL / Ashok Leyland / Mahindra/Greavs (b) BHP-Minimum 310 BHP (c) Aspiration- Turbocharged, Charge Air Cooled (d) No of Stroke / Cylinder- 4 Stroke / 6 Cylinder in-line (e) RPM- 1500 (f) Battery-as per manufacturer standard (g) Type of Cooling- Water Cooled. (h) Air Intake System- Air intake manifold with air filter system. (i) Exhaust System- Provided with turbo charger & residential exhaust silencer with flexible bellow and companion flanges inside the acoustic enclosure. (j) Coupling & Fly Wheels- Befitting coupling, Fly wheel & Fly wheel housing. (k) Lubricating System- Provided with Oil pan, engine mounted lube oil pump and lube oil filter along with first fill of lube oil. (l) Fuel System- Comprising of MICO fuel pump with electronic governor, 12V solenoid coil and replaceable fuel filter. (m) Starting System- 12V DC electric starter (n) Control Panel:- Control panel is manufactured with 14/16 gauge CRCA sheet and is powder coated for weather-proof and long lasting finish.The control panel consists of the following parts: i) Manufacturer standard Controller ii) Aluminum bus bars with suitable capacity with incoming/outgoing terminals iii) Indicating lamps for ‘Load ON’ and ‘Set Running’ iv) Instrument fuses duly wired and ferruled iv) MCCB of suitable rating with overload and short circuit protections Power Start Control: Control panel is manufactured with 14/16 gauge CRCA sheet and is powder coated for weather-proof and long lasting finish. The control panel consists of the following parts: i)controller as per manufacturer standard ii)Aluminum bus bars with suitable capacity with incoming/ outgoing terminals iii)Indicating lamps for ‘Load ON’ and ‘Set Running’ iv)Instrument fuses duly wired and ferruled v)Circuit breakers of suitable rating with overload and short circuit protection vi) microprocessor based generator set monitoring and control system. This control includes an intuitive operator interface that allows for complete generator set control as well as system metering, fault annunciation,configuration and diagnostics. vii)Intuitive operator interface which includes LED backlit LCD display with tactile feel soft-switches and generator set status LED lamps viii) Remote start-stop ix) Engine Metering: Oil pressure, Engine temperature, Startingbattery voltage, Engine running hours x) AC Alternator Metering: L-L Voltage and L-N Voltage,Current (phase and total), kVA (phase and total) andFrequency. xi) Engine Protection: Low lube oil pressure, High/Low coolant temperature, Battery Over/Under/Weak Volts, Fail to Crank/Start, Sensor failure, Cranking lockout, Low fuel level. xii)AC Alternator Protection: Over/Under Voltage, Over/Under Frequency, Loss of AC sensing. xiii) Data Logging: Engine hours, Control hours and upto 5 recent fault codes xiv) Configurable glow plug control xv) 12 Volt DC operation xvi) Sleep mode xvi) Modbus interface (RS485 RTU) xvii) InPower compatible (PC based service tool) xviii) Certifications - meets the requirement of relevant ISO, EN,Mil Std. and CE standards

Base foundation for the Installation of DG ( Appx . Base Size - L-4000 mm x W-2000 mm x H-800 mm ) i) Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed (50 Sq mtr).{ Ref Page-1 Item No- 1) ii) Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge (26.32 Cu mtr).{ Ref Page-12 Item No- 13) iii)Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m.as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming thebottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm. (12.10 cu mtr) { Ref Page-1Item No- 2) iv) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm. as directed and consolidating same by thorough saturation with water ramming complete, including the cost of supply of sand. (Payment to be made on measurement of finished quantity) (4.916 Cu Mtr) { Ref Page-1 ,Item No- 1) (3rd corrigenda dt. 04-06-2018) v) Single brick flat soling of picked jhamma bricks including ramming and dressing bed to proper level and filling joints with powdered earth or local sand. (23.31 Sq Mtr) { Ref Page-14 ,Item No- 1) vi) Ordinary Cement concrete (mix 1:2:4) with graded stone chips....... floor as per relevant IS codes(d) With local hard blackstone variety chips (crusher broken (1.008 Cu Mtr) { Ref Page-10 ,Item No- 27) vii) Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes (iv) With local hard blackstone variety chips (crusher broken) (6.53Cu Mtr) { Ref Page-12 ,Item No- 33) viii) Hire & labour charges for shuttering with centering and necessary staging upto 4.00 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, columns, lintels curved or straight including fitting, fixing and striking out after completion of works.(f) 25mm to 30mm Shuttering without staging in foundation.Foundation Wall PCC , Base PCC & RCC{9.92 Sq Mtr)( Ref Page-42 ,Item No- 36) ix) Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. (a) For works in foundation and upto roof of ground floor/upto 4 m (i) Tor steel/Mild Steel, I. SAIL/ TATA/RINL Considering 1.2% of RCC vol( 616 KG) { Ref Page-25 ,Item No- 6) x) Brick work with 1-st class bricks in cement mortar (6:1) In foundation & plinth Wall & Steps (1.043 Mt Cu) { Ref Page-15 ,Item No- 8) xi) Artificial Stone floor ,dado,staircase etc. With cement concrete (1:2:4) with stone chips ,laid in panekls as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concetre surface and application of cement slurry before flooring works using cement @ 1.75 kg /sqm all complete including all materials and labour in ground floor 3mm thjick topping (High polishing grinding on this item is not permitted with ordinary cement ). using grey cement (ii) 25mm thick. Shade (13.23 Sq Mt ) { Ref Page-48 ,Item No- 6) xii) Plastering (in wall floor , ceiling etc)with sand and cement morter Including rounding off or chamferring corners as directed and raking out joints or roughening of concrete surface including throating and drip course where necessary.20 mm thick plaster (4:1) (7.07 Sq Mt { Ref Page-189 ,Item No- 1) xiii) Applying Exterior grade Acrylic primer of approved quality and brand on plaster or concrete surface old and new surface receive Texture(mat finish ) or smoth finish acrylic exterior emulsion paint including cleaning and preparing the surface throughly, complete. / Acrylic emulsion paint and preparing the surface throughly, complete as per manufacture specificationof the E.I.C. In ground floor. one coat (7.07 Sq Mt) { Ref Page-196 ,Item No- 8) xiv) Protective and decorative Acrylic Exterior emulsion Paint of approved quality as per manufacturer's specification and as per direction of Engineer -in Charge to be applied over acrylic Primer as required. The rates includes the cost of materials, labour, scaffolding and all others incidental charges but excluding and all others incidental charges but excluding the cost of primer.c) Super Protective 100% Acrylic Emulsion (7.07 Sq Mt) { Ref Page-197 ,Item No- 18)

DG SHED: a)M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc. II) For Structural Works in Roof Trusses etc. using joists, channels and angles of specified section weighing less than 22.5 kg/ m(i)Column for 65X65X6 Angle (ii)65X65X6 Angle (iii)ROOF 65X65X6 Angle (Long Section) (iv)Purlin 50X50X6 incld. nuts,boults etc. (total 502 KG) P-84 of 96 of 3rd Corrigenda & Addenda Dated:04.06.2018 [ P-99; Item- 1 (II)] b)Supplying, fitting & fixing Zn-Al alloy (55% Al & 45% Zn) coating of 150 grams per sq. metre (followed by colour coated on both side) steel sheet work having minimum yield strength of 550 Mpa of trapizoidal profile of approved make as per IS: 15965: 2012 and IS: 14246: 2013 (excluding the supporting frame work) fitted and fixed with 55 mm & 25 mm self tapping screw, EPDM Washer 16 mm dia & 3 mm th. washer etc. complete with 150 mm end lap and one corrugation minimum side lap. (Payment to be made on area of finished work). P-82 ; Item-14 c)Supplying, fitting & fixing Zn-Al alloy (55% Al & 45% Zn) coating of 150 grams per sq. metre (followed by colour coated on both side) steel sheet work having minimum yield strength of 550 Mpa of trapizoidal profile of approved make as per IS: 15965: 2012 and IS: 14246: 2013 (excluding the supporting frame work) fitted and fixed with 55 mm & 25 mm self tapping screw, EPDM Washer 16 mm dia & 3 mm th. washer etc. complete with 150 mm end lap and one corrugation minimum side lap. (Payment to be made on area of finished work).(13.75Sq Mtr) P-82 ; Item-14 d)Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. 65X65X6 Angle and 50X50X6 Angle (1total9.28 Sq Mtr) P-200; Item-1 (a) e) Painting with superior quality aluminium paint of approved make and brand including smoothening surface by sand papering etc. on steel surface : Two CoatsP-201; Item-3 (B) (b) (Total 19.28 Sq mtr)

Exhaust System Supply & Installation of MS black exhaust pipe of 150 dia dult connected with residential type silencer. Pipe to be painted with heat resistant paint after the fabrication. The rate shall be inclusive of flanges, fire fly/ asbestos gaskets, hardware, glass wool and aluminium sheet cladding etc. incld. neccy fixing,holding,clamping arrangement as per requirment of site to complete installation as per direction of EIC. i) For Horizontal Run

ii) For Vertical Run

Supply & Fabrication of Exhaust Pipe supporting structure made by suitable sizes ( approved by EIC) MS Channel / angle /flat iron frame / structure with necessary support icld. RCC base foundation with neccy support incld. exhaust structure etc. by suitable size M/S angle channel nut bolts etc. as per requirment of site to complete the installation incl painting with two coats of primer and two coats of approved enamel paint. as per direction by EIC (Approved drawing from EIC before start of work)

Installation the above panel as per requirement with brick pedistal / foundation/angle foundation etc to complete the installation as per Direction of E.I.C. .as per direction of EIC ( considering loading , unloading , shift to complete the job as per site condition & direction of EIC with out hampering the patient care service by his own arrangement / materials and after all no additional cost or no extra cost will be paid by the department after completion the installation )

Charges for existing power distribution system to strengthing the new installation incl. conecting the existing cables with necessary materials , glands, sockets, mending good the damages to original finish as per requirement & to complete the installation as per direction of EIC

Excavation of soil for installation of Earth Electrode and filling & ramming as to GS. For morrum soil

Extra for treatment of soil by using salt & charcoal or coke for plate electrode

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 (:For Morrum Soil ISI-Medium GI pipe as to GS.

Earthing with Copper plate (610x610x3mm size) having weight of 9.84 Kg and 1 No. 25x5mm Copper strip (3.20 mt long) & 1 no. 6 sqmm PVC insulated stranded Copper wire (4 Mt long) incl. S & F 15 mm dia GI pipe (ISI-Medium) protection (4 mt. long) to be fillied with bitumen, partly under the ground level & partly above ground level to an average depth of 3.65 Mts. below the ground level and restoring the surface duly rammed incl. providing 3.0 mt long, 25 mm dia GI pipe (ISI-Medium) for periodic treatment, incl. providing masonery enclosure on the top of the earth electrode of overall size 86.36 x 86.36 x 46cm deep (below Ground level) complete with cemented brick work (1:6) of 25 cm width, duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56x35.56cm with locking arrangement , GI reducer and treatment of soil by using salt & charcoal or coke for plate electrode (For DG neutral Earthing)

Extra for connecting the neutral of Transformer/Earth busbar to earth electrode including S & F 50 mm x 6 mm Galvanized (Hot Dip) steel strip on wall/floor with GI saddles & insulating the same by one layer of PVC strip over one layer of ampere tape (For DG neutral Earthing)

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 50 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(For DG neutral Earthing)

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 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 as to GS.(For DG neutral Earthing)

Connecting the equipments to earth busbar including S & F No. 8 SWG GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages as to GS.

Extra for providing masonery 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 width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe as to GS. Special Terms & Conditions :- i) The Agency must procure the materials from the Manufacturer / OEM or from their authorized. Sales channel so that the standard warranty / Support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them. ii)Documents that authenticates such procurement from the manufacturer/OEM of from their authorized sales channeland standard warrenty/support should be sent from email of the manufacturer/OEM/authorized saleschannel to the email of engineer-in - charge and hard copy of it to be sumitted during execution of work/submission of bill. iii) If any refurbished material is supplied and installed, panel action will be taken as per existing rules

Prava Enterprise

MAHESWAR ELECTRICAL INDUSTRIES

NARAYAN CHANDRA DAS

SILICON SOFTWARE

UNITED CONSTRUCTION SERVICE