Harbour Engineering Department Tender

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured copper power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 16 sq mm with factory made clamp

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured copper power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 10 sq mm with factory made clamp

Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 10 sq mm

Supply of 4 core 4 sq mm PVC insulated and PVC sheathed armored copper control cable

Supply of 2 core 2.5 sq mm PVC insulated and PVC sheathed armored copper control cable

Supply of 63/50mm (OD/ID) Double Walled Corrugated (DWC) pipes made out of HDPE for mechanical protection to underground power/communication/ OFC / Signal cable conforming to IS 14930 Part - II

Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench50/38 mm or nearest size

Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2X 35 sq. mm (32mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 10 sq. mm (25mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 16 sq. mm (28mm)

Providing and fixing 10.00 SWG copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required.

Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15mm dia G.I. pipe from earth electrode including connection with copper thimble excavation and re-filling as required.

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. (but without charcoal/ coke and salt ) as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. (but without charcoal/ coke and salt ) as required.

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same incase of recessed conduit as required.50 mm

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVCinsulated copper conductor single core cable in surface / recessed medium class PVC conduit,with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLSPVC insulated copper conductor single core cable etc as required.Group C

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.25 mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 X 1.5 sq.mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 2.5 sq. mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 4 sq. mm

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or inrecess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 ampsmodular switch, connection etc. as required. (For light plugs to be used in non residentialbuildings).

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden blockincluding connection etc as required

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.1 or 2 Module (75mmX75mm)

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required

Supplying 16 W LED Tube with box type fixtures Essential LED tube 1200 mm 16W 865 T8 API Philips or \equivalent

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standardlength (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc.as required

Supply of ceiling fan of 1200 mm sweep Category B Ceiling fan excluding resistance type regulator

Supply and fixing cast aluminium stove enameled elliptical shaped bulk head fittings with porcelain holder and mesh guard suitable for 3-14W LED lamps including connection etc as required.

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Supply and fixing 7/9 W LED, BC, lamp OSRAM or equivalent

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.3 Module (100mmX75mm)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp socket outlet

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.5/6 amps switch

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.15/16 amp switch

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.3 pin 5/6 amp socket outlet

Supplying and fixing HENSEL make KV -thermoplastic circuit breaker boxes IP65 with metrick knock out for cable entry, 1 row 12 module size 295x333x129 KV9112 M with PE+N terminals

Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioningetc. as required.40 amps

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.25 amps

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Double pole

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Triple pole

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Supply and providing 6 kg stored pressure ABC powder type Fire Extinguisher with hose and clamps including fixing in to wall as required.

Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate withinscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixingthe same in ground as required.

Providing and laying in position reinforced cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required (excluding reinforcement).

Providing 15mm thick cement plaster of mix 1:4 (1 cement : 4 fine sand) at all levels.

Installation, testing and commissioning of pre - wired, fluorescent fitting/ compact fluorescent fitting of all types, complete with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Supply, fabrication, conveyance and fixing of 40 mm dia Medium class GI pipe with clamps made from 20 x 3 mm MS flat bent to shape and fixing the same to wall / parapet using clamps as noted along with each size, painting with 2 coats of epoxy paint over a coat of epoxy primer, making good the damages, colour washing etc as required (for the installation of outdoor light fittings).

Conveyance, installation, testing, and commissioning of T 5 outdoor light fitting with FL lamps/LED/ SV/ MH/ CDMT light fittings with all accessories and lamp, etc. of all types directly on the existing pipe/ pole including giving connections with the existing wiring, etc as required

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supply and fixing cubicle type dust and vermin proof 300x600x170 mm, (Mi 0400)Hensel make thermoplastic IP 65 junction box with lid including supplying and fixing 2 Nos Hensel make 10 sq. mm 5pole terminal set for phases and neutral in the existing masonry cubicle fixing the following items, including giving connection using 4.0 sqmm, PVC insulated copper wire , drilling necessary holes for termination as well as entry and exit of cable, terminating the earth wire in the earth strip etc complete. All the bolt nut & washer shall be brass.Astronomical time switch with 2 channels - DIN Rail mounted Astrononical time switch suitable for 2 output per phase and suitable for single phase supply. Rail mounting 415V ,9/11A, 3pole, 230V resin cast coil power contactor - 2 No .16A, 10kA ,TPMCB - 2 Nos (As Timer bypass) ,16A ,TPMCB - 2 Nos (As incomer to contactor)

Supply and installation of wall mounting cubicle type dust and vermin proof size 4 , 600x300x214 mm, Mi2410 hinged type thermoplastic box with 25A,16 kA,TP MCCB with 32A 2 way porcelain neutral link and rotary handle , one set phase indication lamp,2A C-curve MCB - 3 Nos ,Panel surface mounting 96sq.mm backlit LED Multifunction meter three line display to read V,A,KVA,,PF and frequency of make Schneider or equivalent suitable for 415V ,50Hz - 1 No,30/5 tape wound class 1 CT -3 Nos. Sufficient holes for fixing phase indication lamp,multifunction meter and rotary handle in the thermoplastic box are to be provided.Necessary interconnection with suitably rated copper conductor with copper socket are to be provide

Fabricating, supplying, conveying, lifting and erecting tubular post of overall height 11.70 m using 150mm and 125mm of Heavy duty G.I. Pipe sections having ISI mark and of approved quality(TATA , ZENITH , APOLLO) as per the drawing erected on a RCC footing, using 1:2:4 CC with nominal reinforcement and 6 Nos. of PCC well steining having 0.9m dia and 0.30m height with a muffing of 0.6mx0.6mx1.0m and 8 numbers of 20mm dia 2.80m long MS foundation bolts having 150mm long standard thread on both ends and 3Nos 20mm and 2Nos 20mm nuts at the top and bottom for each bolt . The post is to be provided with a 20mm thick MS flange of OD 300mm with 8 nos of 20mm bolt holes and a base plate of 450mm square 10mm thick with 8 Nos 20mm dia bolt holes embedded in the concrete 1.8m below ground level.The post should have a 1500mm dia ring made out of 50mm heavy GI pipe with cross supports using 40mm heavy GI pipe at the top for mounting the luminaries and its control gears. A 10mm thick MS flange having OD 300mm at 1200mm below the first ring mounted to the post . The top of the pipe should be sealed with 125mm table F Dummy flange.12mm dia wire rope is to be provided for the entire length of the post as mechanical support for the cables to the luminaries. Inverted Y arrangement using 50mm heavy GI pipe and flanges at the top and 75mm 4kgf/cm2 PVC pipe with bend to be provided in the concrete muffing for taking out cables. 8 x 75mm stainless steel Bolt & Nut shall be used for fixing all the flange covers.The post is to be painted with two coats of Industrial Epoxy paint and subsequent two coats of UV resistant polyeruthene paint of approved quality and colour over two coats of best quality Industrial Epoxy primer.All steel items shall be dip galvanised

Supply and fixing cubicle type dust and vermin proof 300x600x170 mm, (Mi 0400) Hensel make hinged type thermoplastic IP 65 junction box with lid including supplying and fixing 2 Nos Hensel make 10 sq.mm 5pole terminal set for phases and neutral in the existing masonry cubicle fixing the departmentally supplied double pole MCB including giving connection using 2.5 sq.mmpvc insulated copper wire ,drilling necessary holes for termination as well as entry and exit of cable,terminating the earthwire in the earthstrip etc complete.All the bolt nut & washer shall be brass.

Supplying 200W,23500 Lumens floodlight luminaire suitable for high mast lighting with single piece die cast aluminum housing with inbuilt potted driver & 10KV inside surge protection device for luminaire, IP66 optical tightness, IP67 driver tightness, IK 10 Impact resistance having operating voltage range 120-277 V, luminaire efficacy = 110lumen/watt, color temperature 5700 K color rendering index 75, electrical class- I, Lumen maintenance L70@60,000 hrs etc complete . Preferred make: PHILIPS or equivalent

Fabricating and supplying special clamping arrangement for fixing an asymmetrical beam integral LED flood light on 50 mm dia GI pipe ring with two clamps each made out of 50 x 6mm MS flat and 8x40mm SS nuts and bolts for one luminaire. The clamps are to be linked with 40x6mm MS flat with suitable holes 8mm,10mm, or 12mm size with suitable size SS Bolt& Nut to fix the luminaire. All the items are to be painted with two coats of epoxy-based industrial primer of approved quality and two coats of epoxy paint of approved color as per drawing

Supply of surface mounting corrosion resistant industrial lighting luminare WT 150C LED 40S CW PSU S1 PC (Philips) or equivalent 40 W LED lamp

Supply Conveyance, installation, testing and commissioning of SID or equivalent make Street light luminaire, 20W LED, IP66 optical & control gear compartment, die cast aluminium painted housing,anti UV Polycarbonate protector with in built individual lenses, with easily accessible control gear compartment, suitable for horizontal mounting (Ø32- 42mm), System power (including driver loss) of 20W with luminous efficacy 105 Lumen/W at Ta 25,Total 2100 lumens. Lifetime residual flux @ Tq 35C @ 50,000 hours = 70%, Ta = 50C, in built surge protection of 4kV (in Differential and Common mode), Power Factor 0.95, Colour Rendering Index 70 and Cool white light (5700K).THD10%,5 year warranty for the luminaire.

Supply and installation of wall mounting cubicle type dust and vermin proof size 4, 600x300x214 mm, Mi2410 Hensel make thermoplastic meter box with provision for fixing KSEB meter, cut out & Neutral link, with sufficient holes for fixing KSEB electronic energy meter, cut-outs and neutral link. Supply and provide 1No of 20A,16kA, Triple Pole MCCB with rotary drive kit, 1 No of 32A HRC fuse units with 20A HRC fuse link, and 1No 32A 2way neutral link in the meter portion. Necessary holes are to be provided in the box for the entry and exit of the wire. The interconnection should be done using 4.0 sq. mm copper wire.

Supply and installation of wall mounting cubicle type dust and vermin proof size 300x300x170 mm, Mi 2200 thermoplastic meterbox with 25A,16 k A,TP MCCB with rotary handle for MCCB , with necessary interconnection with suitably rated copper conductor. Necessary hole for fixing rotary handle in the thermoplastic box is to be provided

Conveyance, installation, testing, and commissioning of departmentally supplied floodlight luminaire with a lamp on the existing tubular post of height up to 15m from ground level. All bolts and nuts shall be Stainless steel

Fabricating, supplying, conveying, lifting and erecting Single arm tubular post of overall height of 7.5m using 6m 80mm and one numbers of 2 meter length 50mm Heavy G.I. Pipe having ISI mark with suitable mounting pipe for fixing led fittings with socket diameter 32-40 mm as per the drawing and of approved quality, erected on a RCC 1:2:4 foundation in 4 Nos well steining of 0.3m depth , 0.75 m diameter and muffing of 0.6x0.6m with height 0.80 m above ground level. The post shall be erected on 4 numbers of 20mm dia GI foundation bolts of length 2.2 m having 100mm long standard thread with a 12mm thick GI flange suitable for 80mm C class pipe at the bottom of the post and 20mm thick MS flange on the muffing with 4 nos of 20mm bolt holes and 3Nos of 20mm nuts per bolt. The bottom of the post shall be provided with suitable size stiffner pieces.The post is to be painted with two coats of best quality industrial epoxy paint over two coats of industrial epoxy primer . Muffing to be plastered using cement mortar 1:4 12mm thick ,colour washing 2 coats using approved colour etc.complete.All GI pipe sections to be used for the fabrication of the post shall be of TATA/ZENITH/APOLLO make with ISI mark.All steel items shall be hot dip galvanized

Fabricating, supplying, conveying, lifting and erecting Double arm tubular post of overall height of 7.5m using 6m 80mm and two numbers of 2 meter length 50mm Heavy G.I. Pipe having ISI mark with suitable mounting pipe for fixing led fittings with socket diameter 32-40 mm as per the drawing and of approved quality, erected on a RCC 1:2:4 foundation in 4 Nos well steining of 0.3m depth , 0.75 m diameter and muffing of 0.6x0.6m with height 0.80 m above ground level. The post shall be erected on 4 numbers of 20mm dia GI foundation bolts of length 2.2 m having 100mm long standard thread with a 12mm thick GI flange suitable for 80mm C class pipe at the bottom of the post and 20mm thick MS flange on the muffing with 4 nos of 20mm bolt holes and 3Nos of 20mm nuts per bolt. The bottom of the post shall be provided with suitable size stiffner pieces.The post is to be painted with two coats of best quality industrial epoxy paint over two coats of industrial epoxy primer . Muffing to be plastered using cement mortar 1:4 12mm thick ,colour washing 2 coats using approved colour etc.complete.All GI pipe sections to be used for the fabrication of the post shall be of TATA/ZENITH/APOLLO make with ISI mark.All steel items shall be hot dip galvanized.

Supply of BIS approved LED Luminaire with system wattage of 35W, made up of pressure die cast Aluminium body and anti UV PC Protector with integrated lenses for increased pole spacing and uniform light distribution, IP66, IK 08, system efficacy of 110 lm/W, CCT 4000K, operating temp range up to 50 degree and designed for efficient thermal management, lumen maintenance L70@ 50000Hrs, Upward Light Output Ratio is 0% at zero degree inclination to avoid light pollution, suitable for side / vertical mounting up to 48mm diameter, Colour Rendering Index 70, a driver efficiency 85%, with internal surge protection of 4kV and Power factor 0.95.Make: Keselec Cat Ref: Nice-R 35W NW LED or equivalent

Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.3 core 1.50 sq mm

Supply and fixing Cable Junction Boxes IP 66 for outdoor application( with metric knockouts for cable entry - Black Colour)) suitable for cable sizes upto 16/25 sq.mm,200 X 160 X 98 mm Hensel model No KF 5255 or equivalent and Terminal Set 2.5 sq.mm / 4 sq.mm including giving necessary connections, making good the damages etc. as required

Supply of Exhaust fan 305 mm sweep single-phase, light-duty 1400 RPM, Almonard or Equivalent

Conveyance, installation , testing and commissioning of exhaust fans of size up to 450mm in the existing opening, fixing necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the exhaust fan.

Supplying and making end termination nickel plated single compression brass cable gland for 2 core 2.5 sq mm PVC insulated and PVC sheathed armored copper conductor cable 1.1 KV grade, including providing earth clip and superior quality copper cable socket.

Supply and fixing Cable Junction Boxes IP 67 for outdoor applications (with knock outs for cable entry - Black Colour) suitable for cable sizes 2.5 sq.mm ,88 X 88X 53 mm Hensel model No KF 5025 B or equivalent and accessories for Cable Junction Boxes such as Copper Terminal Set 2.5 sq.mm 5 Pole 1 No,Support for Terminal 1No including fixing the accessories using suitable size Stainless steel Bolt and nut, giving necessary connections, making good the damages etc. as required.

Supplying Philips BVP120 LED 70 CW NB FG S1 PSU GRT Flood lighting luminaire IP 66,=7000 lumens,colour 6000K with high power LED or equivalent

Supply and fixing of 50 mm dia heavy duty GI pipe

Demolishing concrete for exposing reinforcement and supply and providing 12 mm thick MS flange of OD suitable for 50 mm heavy duty GI pipe with 4 numbers of 20 mm dia,75mm long GI dip galvanised anchor bolts for embedding in the concrete for fixing GI pipe. Inverted Y arrangement using heavy duty GI pipe and suitable flanges at the top for taking out cables and fixing departmentally supplied flood light and junction box.

Engaging labourers for tracing underground cable connection, dismantling the electrical wiring and installations and keeping the same safely at a place as per the direction of the departmental officers at site Wireman

Engaging labourers for tracing underground cable connection, dismantling the electrical wiring and installations and keeping the same safely at a place as per the direction of the departmental officers at site. Beldar

Supply and drawing 3 core 1.0 sq.mm multi-core PVC insulated & PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required

Fabricating, supplying, erecting and commissioning of floor mounting, fully compartmentalised, dust and vermin proof cubicle Main panel board of size 1750x1250x250mm or nearest suitable size using 16 G CRCA MS sheet, painting two coats of best quality epoxy paint over two coats of epoxy primer of approved quality, having , front openable bolted type vertical bus bar chamber & cable alley covers with cable entry provisions and bolted type cable glanding plate using 14 SWG CRCA MS sheet at the top and bottom. The panel should have 75x40x4.4mm MS channel provided at the bottom as support and comprising the following(Panel drawing attached with the schedule) Incomer: 63A, 4pole, AC 23A ON LOAD change over switch - 1 No Incoming:- 63A, 25kA FP MCCB setted to 50A and rotory drive kit including BUC handle and shunt release with auxiliary contact- 1No Outgoing:-40A 25kA, 4pole MCCB - 1No with rotary drive kit Outgoing:-40A 25kA, 3pole MCCB - 1No with rotary drive kit and 32A porcealin 2 way neutral link.Outgoings-25A, 3pole , 25 KA MCCB setted to 25A - 4 Nos with rotary drive kit and 32A porcealin 2 way neutral link.All switches and MCCB should be of panel mounting and conforming to IS:13947partIII (L&T/ SIEMENS/ Legrand/HPL/Socomec )Busbar Chamber: Busbar chamber with 25X3mm Copper strips 4 Nos or equivalent size one each for phases and neutral fitted on epoxy insulator. Switch interconnections to be done with suitably rated Copper conductors insulated with PVC heat shrinkable sleeves. Interconnections with the incoming and busbar is also to be carried out using 25x3mm PVC insulated Copper strips supported using epoxy insulators and outgoing with suitable rated copper conductor as required. Panel internal earthing should be provided using 25x3mm copper strip with two earthing points brought out at bottom side. Protection :- Under & Overvoltage relay (Auto/ manual reset ,Trip time and Power on delay 1 - 10 sec) OV / UV - adjustable ELR with CBCT current setting 0.03 A to 1A with time setting - 1 No Panel surface mounting 96 Sq.mm,LED Multi-function meter with three line display to read V,A,,kVA,kVAr,PF,& F with RS 485 communication port of make SCHNEIDER or equivalent suitable for 415V,50Hz- 2No, and 3 Nos 50/5 A class 1 Tape wound CTs, 22.5mm dia LED type indication lamps for three phases(R,Y &B) - 2 set on hinged shutters with quarter turn key locks for each cubicle and control Group B 2A SP MCB (C Curve)-6 numbers inside the cubicle. The panel board should have hinged shutters for MCCB cubicles with quarter turn lock and key for each cubicle and front openable bolted type busbar covers and it should be fabricated as per Kerala State Electrical Inspectorate's norms and only after obtaining approval from the departmental officers at site for the design.Sub metering : Outgoing feeder wise metering employing panel door mounting backlit LED 96x96 mm, 3phase 4 wire class 1 , electronic energy meters with 30/5 CTs-3 set of approved quality and having ISI mark is to be installed in the separate metering cubicle provided in the main panel . Kerala Electrical Inspectorate/KSEB approved test certificate is to be produced for the energy meters at the time of supply of the panel.All power /control wiring shall be done using adequate size copper cable with copper socket

Supplying and making end termination nickel plated single compression brass cable gland for 4 core 4 sq mm PVC insulated and PVC sheathed armoured copper conductor cable 1.1 KV grade, including providing earth clip and superior quality copper cable socket.

Supply and providing 6 mm thick & 1 m wide electrical grade chequered type rubber mat to withstand 3.3 KV dielectric strength conforming to IS 15652/2006

Providing and fixing 12 SWG insulated GI wire for service wire binding along with service line complete with all accessories complete as required.

Scaffolding charges for dismounting light fittings and for mast painting

Painting with 2 coats of Industrial based Epoxy primer of approved brand and manufacture on steel galvanized iron/steel works (2 coats).

Painting with epoxy paint of approved brand and manufacture to give an even shade. Two or more coats on new work

Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.