Thottumugham LI Scheme in Varandarapilly Panchayath- Electrical works

Amount

THOTTUMUGHAM -HT SIDE - od21808/2020_2021/IA Supply and erection of four pole structure consisting of 4 nos 10 mtrs long 175x85 RSJ poles and fixing the pole including excavation of trench and providing PCC of 1:3:6 mm of 40mm metal at bottom and RCC 1:2:4 of 20 mm metal at top with size 600x6000x1980 mm and neatly plaster over the earth portion of plinth and neatly painted the pole with 2 coat epoxy paint over a coat of primer as required.etc. complete as per the direction from department officers

13.1 Supplying and erection of galvanised stay set for 11 KV over head lines complete with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stayclamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 11 KV strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling etc. as required.etc. complete as per the direction from department officers

od21797/2020_2021/IA Supply and fixing of channel iron 100mm X 50 mm X 6 mm (9.56 kg per metre) for placing and fixing CTPT unit / ABS/ Lightning arrestor using suitable size bolt and nuts , painting 2 coat epoxy paint over primer, as per directions of departmental officersetc. complete as per the direction from department officers

od21798/2020_2021/IA Supply and fixing of wall fencing to the transformer yard with appropriate area including (50mm x 50mm x 6mm size) angle iron support in all leg fixed with concrete base and(35mm x 35mm x 5)angle iron frame in the outer frame area of the each side of the fencing and (25mm x 25mm x 3mm size) angle iron support in each side more than 1.2 meter interval and one door provided in the front side of the yard with the same material,and all side of the fencing covered with weld iron net mesh with supported by 25*3 flat iron. All the structures are welded and fabricated using suitable nut and bolt , and painted 2 coats of epoxy paint over a coat of primer as required.The bottom of the fencing shall be 150 mm for which brick work 225 mm thick shall be around the fencing including plastering as required.etc. complete as per the direction from department officers

od21799/2020_2021/IA supply and spreading of fine sand in transformer yardetc. complete as per the direction from department officers

od21800/2020_2021/IA supply and spreading 40mm hard granite broken stone in transformer yardetc. complete as per the direction from department officers

od21801/2020_2021/IA Supply and providing 11 KV AB switch with handle set fixed on the existing MS channel frame work.etc. complete as per the direction from department officers

13.10 Supplying and erection of 11 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as requiredetc. complete as per the direction from department officers

13.11 Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required.etc. complete as per the direction from department officers

13.13 Supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire. 11 KV overhead lines with rated voltage 9 KV (rms) with a nominal discharge current rating of 5 KSA and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required.etc. complete as per the direction from department officers

od21802/2020_2021/IA Supply and fixing 11KV DO (drop out) fuse unit with fuse element with iron base insulators on the existing MS channel frame work.etc. complete as per the direction from department officers

90.16.1.8 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required 8.00 mm copper conductor (0 SWG)etc. complete as per the direction from department officers

od21811/2020_2021/IA Supply and providing the following sizes of bolt and nut with washers on the existing MS box , earth bus,earthing system etc. as required including drilling necessary holes as required - 25 x 6 mm brass bolt & nutetc. complete as per the direction from department officers

90.16.5.8 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.8 mm (0 SWG)etc. complete as per the direction from department officers

od21819/2020_2021/IA Supply,conveyance, installation, testing and commissioning of 630 K.V.A out door oil type transformer, transformer Portion consists of 630 K.V.A , 11000V/433V, 50 Hz, Delta/Star connected ,insulated copper wound oil filled ,natural cooled transformer out door minimum IP 65/66 Protection, Bushing on HT side, cable box with provision of terminating suitable AYFY cable on LT side,The core shall be made of laser scribed core Class 'F' insulation level shall be maintained. OFF load tap changing facility shall be incorporated so as to achieve tap position +5% to -10% in steps of 2.5% with all standard fittingsetc. complete as per the direction from department officers

od22609/2020_2021/IA Supply and providing Neutral CT for 630 kva transformeretc. complete as per the direction from department officers

od22610/2020_2021/IA Supply and fixing earth fault relay Land T MC 12 or equivalentetc. complete as per the direction from department officers

1.17.11 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 2.5 sq. mmetc. complete as per the direction from department officers

od21803/2020_2021/IA Fabrication of stand for KSEB meter box using angle iron/channel etc fix it on earth.etc. complete as per the direction from department officers

od21804/2020_2021/IA Supply, installation , testing and commissioning of 11kV Outdoor type CT-PT Unit,3 Phase 4 wire system of metering with 3 No of CTs of accuracy class 0.2S, CT ratio 10 or 15 or 20 or 25 or 30 or 35 or 40/5 as per KSEBL Specifications S and 3Ph.PT of 0.2 Accuracy class ;Voltage Ratio :11kV/110V, as per KSEBL Specifications and with required amount of transformer oil INDUS make or euivalentetc. complete as per the direction from department officers

od21805/2020_2021/IA Supply conveyance ,installation testing and commissioning of -/5A, class 0.2S, 11KV/110V 4 wire HT TOD meter with terminal block , fuses including Wiring of ToD meter from CT-PT unit.etc. complete as per the direction from department officers

od21820/2020_2021/IA Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured copper control 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.<br>12 core 2.5 sq mm with factory made clampetc. complete as per the direction from department officers

od21821/2020_2021/IA Supply and installation of dust and vermin proof wall mounting , sintex make meter box of size 700X480X210 mm GSMB 7450 ( IP65 ) or equivalent suitable for fixing KSEB meter,fuse units,CT etc hinged door construction ,double door,for the front side with compartments if necessary,providing vision panel for the meter compartment knock out for cable entry as required including fixing it ,making good the damages etc. as required.etc. complete as per the direction from department officers

od22421/2020_2021/IA Supply and providing plate earthing with 1200x1200x12 mm GI/CI earth plate, 50mm GI watering pipe, GI funnel with weld mesh, 25 x 3mm GI clamps, charcoal etc., including providing brick work masonry enclosure at the top (450 x 450 x 450 mm inside) with Gully trap with covering box in CI (450x450x10mm) but excluding earth continuity conductor, test joint.etc. complete as per the direction from department officers

od26555/2020_2021/IA Supply and providing earth lead from the test joint to the earth electrode using the following sizes of conductors/ strips including cutting, drilling necessary holes (in case of strip) and fixing firmly with plate using test joint using suitable size nut and bolt etc as required.40 x 6 mm GI stripetc. complete as per the direction from department officers

od26556/2020_2021/IA Providing and fixing testing joint made of 2 no. strips as mentioned below of Supply and providing test joint for the earthing system using 2 Nos of the following sizes of strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc using suitable size nut and bolts as required.2*40*6 GI stripetc. complete as per the direction from department officers

od26557/2020_2021/IA Supplying and laying 40mm X 6 mm GI strip at 0.60 meter below ground as strip earth electrode, including connection/ terminating with suitable nut, bolt, spring, washer etc. as required.etc. complete as per the direction from department officers

90.16.3.6 Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)40 x 6 mm GI stripetc. complete as per the direction from department officers

90.16.4.6 Supply and clamping the following sizes of strips on surface of wall / parapet/ existing cable tray using clamps fabricated from 20 x3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1 m , making good the damages, colour washing etc. as required ( for vertical run).40 x 6 mm GI stripetc. complete as per the direction from department officers

od26572/2020_2021/IA Supplying , threading , laying and jointing of the following sizes of 'B' class GI pipe with all required accessories in ground in the existing trench as protective covering to earth leads.50 mm diaetc. complete as per the direction from department officers

od22452/2020_2021/IA Supply and providng 11 KV rubber hand long gloveetc. complete as per the direction from department officers

od22439/2020_2021/IA Supply of LT grade rubber glovesetc. complete as per the direction from department officers

od22440/2020_2021/IA Supply and providing 4 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required.etc. complete as per the direction from department officers

od22441/2020_2021/IA Supply and providing 2mm thick Elastomeric fire retardent insulating mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength near panel/substation.etc. complete as per the direction from department officers

od22443/2020_2021/IA Supply and providing 9 Litre capacity GI Fire Bucket painted in post office red with primer coat of red oxide and written with white paint 'FIRE' mounted on MS angle frame work/ wall bracket filled with fine sand, painting the bracket/ floor stand including making good the damages, colour washing etc. as requiredetc. complete as per the direction from department officers

od22444/2020_2021/IA Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision.etc. complete as per the direction from department officers

od22445/2020_2021/IA Supply of fuse puller up to 630 Ampsetc. complete as per the direction from department officers

od22446/2020_2021/IA supply and providing First aid box with essential medicine,cotton,plaster, 1 no scissors etc.etc. complete as per the direction from department officers

od22447/2020_2021/IA supply of 180 mm Neon Tester Taparia make or equivalentetc. complete as per the direction from department officers

od22448/2020_2021/IA supply of 250 mm black tip 2 in 1 screw driver Taparia make or equivalentetc. complete as per the direction from department officers

od22449/2020_2021/IA supply of 210 mm combination pliers Taparia make or equivalentetc. complete as per the direction from department officers

od22450/2020_2021/IA supply of Adjustable spanner 305 mm Taparia make or equivalentetc. complete as per the direction from department officers

od41186/2020_2021/IA Charges for preparation of scheme for the Electrical Installation for sheet of A3 sizeetc. complete as per the direction from department officers

od41187/2020_2021/IA Additional copies of the scheme in A3 sizeetc. complete as per the direction from department officers

7.10 Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required.etc. complete as per the direction from department officers

THOTTUMUGHAM PANEL BOARDS AND POWER WIRING - 90.12.5.3 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.2 core 10 sq mmetc. complete as per the direction from department officers

90.12.5.37 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.3.5 core 400 sq mmetc. complete as per the direction from department officers

90.12.7.3 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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.2 core 10 sq mm with factory made clampetc. complete as per the direction from department officers

90.12.7.37 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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.3.5 core 400 sq mmetc. complete as per the direction from department officers

9.1.2 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.2 X 10 sq. mm (19mm)etc. complete as per the direction from department officers

9.1.31 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 400 sq. mm (82mm)etc. complete as per the direction from department officers

od22648/2020_2021/IA Supplying and providing earth clamps made out of copper strips of the following sizes including cutting and bending the flat exactly to the shape of the<br>gland, drilling necessary holes for nut & bolt, tinning the points of contacts and giving connections to the main earthing system as required.<br>25 x 6 mm for earthing glands of size 400 sq mm to 630 sq mmetc. complete as per the direction from department officers

od22649/2020_2021/IA Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with each size of<br>glands for the following sizes of cables as required.(4 sq - 16sq mm with 12 mm wide x 1.20 mm thick clip)etc. complete as per the direction from department officers

90.12.10.11 Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation 175/147 mm or nearest sizeetc. complete as per the direction from department officers

od22651/2020_2021/IA Fabrication, supply, conveyance and fixing frame work made out of suitable size angle iron cut and welded to shape of suitable size painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes to mount the switch gear, fixed to wall using suitable size anchor bolts or grouted to wall, making good the damages, colour washing etc as requiredetc. complete as per the direction from department officers

od22652/2020_2021/IA Fabrication, supply, conveyance and fixing cable entry/ wire way box made out 1.60 mm CRCA sheet of suitable size to match the switch gear and enabling the cables to be connected without strain, painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes and mounting to the switch gear etc as required.etc. complete as per the direction from department officers

od22653/2020_2021/IA Supplying and installation including all manner of supports/ suspenders, anchor bolts etc for cable trays made out of suitable size channel sections, slotted angles, flats, MS plates etc as required including painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required.etc. complete as per the direction from department officers

od22654/2020_2021/IA Supplying and installation of supports, anchor bolts etc made out of suitable size single section channel etc as required including painting with 2 coats of synthetic enamel paintetc. complete as per the direction from department officers

90.14.1.2 Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.<br>Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)etc. complete as per the direction from department officers

90.14.2.1Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.etc. complete as per the direction from department officers

90.14.3.2 Supply and providing heavy duty 'A' section neoprene gasket in the panel boardU' section rubber beeding suitable for 1.60/ 2.00 mm sheetetc. complete as per the direction from department officers

90.14.4 Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)etc. complete as per the direction from department officers

90.14.6 Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.etc. complete as per the direction from department officers

90.14.7 Supply and providing copper earth bus in the panel boardetc. complete as per the direction from department officers

90.14.8.12 Supply and providing heavy duty 'A' section neoprene gasket in the panel board1000 A, 4 pole, manual draw out type, microprocessor based ACB with overload , instantaneous SC , delayed SC and ground fault protection 50kAetc. complete as per the direction from department officers

90.14.10.17 Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.320A/400A, 50/55 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SCetc. complete as per the direction from department officers

od41188/2020_2021/IA Supply and fixing of Spreader/ terminal adapter kit with shroud in the existing microprocessor based 4 pole MCCB of rating up to 400 TO 630 A(8 pieces)etc. complete as per the direction from department officers

90.14.11.3 MCCB AccessoriesSupply and fixing one number earth fault Relay up to 250A to 400A with CBCT.etc. complete as per the direction from department officers

od26032/2020_2021/IA <br>Supply and fixing shunt release for all voltage range for ACBetc. complete as per the direction from department officers

od26033/2020_2021/IA <br>Supply and fixing one number under voltage release for all voltage range for ACBetc. complete as per the direction from department officers

90.14.11.12 MCCB AccessoriesSupply and fixing shunt release for all voltage range up to 630A.etc. complete as per the direction from department officers

90.14.11.18 MCCB AccessoriesSupply and fixing kastel interlock kit 315 to 630A.etc. complete as per the direction from department officers

90.14.11.15 MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 315-630 Aetc. complete as per the direction from department officers

90.14.11.17 MCCB AccessoriesSupply and fixing kastel interlock kit up to 250A.etc. complete as per the direction from department officers

2.1.8 Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.400 Amp TP&Netc. complete as per the direction from department officers

2.1.3 Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.100 Amp TP&Netc. complete as per the direction from department officers

2.1.7 Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.320 Amp TP&Netc. complete as per the direction from department officers

2.1.1 Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.32 Amp TP & Netc. complete as per the direction from department officers

od22685/2020_2021/IA Carrying out control wiring for panel with normal meters and indication lamps for interconnecting the control devices/ equipments including providing<br>suitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring,<br>keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.-1.50 sq mm single run with required socketsetc. complete as per the direction from department officers

od22686/2020_2021/IA Carrying out control wiring for panel with normal meters and indication lamps for interconnecting the control devices/ equipments including providing<br>suitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring,<br>keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.2.50 sq mm single run with required sockets.etc. complete as per the direction from department officers

od22688/2020_2021/IA S/F Cable alley, 100 x 40 mm aluminium anodised legend platesetc. complete as per the direction from department officers

od22689/2020_2021/IA S/F Bus bar chamber, 100 x 40 mm aluminium anodised legend platesetc. complete as per the direction from department officers

od22725/2020_2021/IA Aluminium anodised Danger Notice Board of size 150 x 100 mm. with inscriptions ( both in English and Malayalam) and conventional Skull and Bone in Red colour.etc. complete as per the direction from department officers

od22692/2020_2021/IA Supply and fitting Digital Multifunction meter to read:W, Wh, PF or VA, Vah, PF or V AR, V ,A Rh, PF - 3 phase accuracy class 1 LEDetc. complete as per the direction from department officers

od26023/2020_2021/IA Supply,fixing and installation of Three Phase Ammeter accuracy class 1-digital typeetc. complete as per the direction from department officers

od26024/2020_2021/IA Supply,fixing and installation of Three Phase Voltmeter accuracy class 1-Digital typeetc. complete as per the direction from department officers

od22693/2020_2021/IA CURRENT TRANSFORMER - 100/5 A, 5 VA, accuracy class 1, Tape wound Metering CTetc. complete as per the direction from department officers

od41131/2020_2021/IA CURRENT TRANSFORMER - 250/5 A, 5 VA, accuracy class 1, Tape wound Metering CTetc. complete as per the direction from department officers

od22694/2020_2021/IA CURRENT TRANSFORMER - 1000/5 15VA, accuracy class 1, Resin Cast Meteringetc. complete as per the direction from department officers

od41201/2020_2021/IA Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required in Panel board/DB's- 2.50 cm, 4 cm or 5 cm heightetc. complete as per the direction from department officers

od41202/2020_2021/IA Supply and providing LED indicators for all voltage ranges - Blue Colouretc. complete as per the direction from department officers

od41203/2020_2021/IA Supply and providing LED indicators for all voltage ranges - Red, Green, Black, Yellow or Orange Colouretc. complete as per the direction from department officers

2.10.1 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 poleetc. complete as per the direction from department officers

90.12.7.28 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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.3.5 core 35 sq mm with factory made clampetc. complete as per the direction from department officers

90.12.7.34 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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.3.5 core 185 sq mmetc. complete as per the direction from department officers

90.12.7.36 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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.3.5 core 300 sq mmetc. complete as per the direction from department officers

90.12.7.14 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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.3 core 10 sq mm with factory made clampetc. complete as per the direction from department officers

9.1.7 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 X 10 sq. mm (22mm)etc. complete as per the direction from department officers

9.1.21 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)etc. complete as per the direction from department officers

9.1.27 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 185 sq. mm (57mm)etc. complete as per the direction from department officers

9.1.30 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 300 sq. mm (70mm) etc. complete as per the direction from department officers

od26588/2020_2021/IA Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with each size of<br>glands for the following sizes of cables as required.(4 sq - 16sq mm with 12 mm wide x 1.20 mm thick clip)etc. complete as per the direction from department officers

od26573/2020_2021/IA Supplying and providing earth clamps made out of copper strips of the following sizes including cutting and bending the flat exactly to the shape of the<br>gland, drilling necessary holes for nut & bolt, tinning the points of contacts and giving connections to the main earthing system as required.<br>(20 x 3 mm for earthing glands of size 120 sq mm to 185 sq mm)etc. complete as per the direction from department officers

od41125/2020_2021/IA Supplying and providing earth clamps made out of copper strips of the following sizes including cutting and bending the flat exactly to the shape of the<br>gland, drilling necessary holes for nut & bolt, tinning the points of contacts and giving connections to the main earthing system as required.<br>(25 x 3 mm for earthing glands of size 240 sq mm to 300 sq mm)etc. complete as per the direction from department officers

od26574/2020_2021/IA Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with each size of<br>glands for the following sizes of cables as required.(25 sq - 95sq mm with 20 mm wide x 1.20 mm thick clip)etc. complete as per the direction from department officers

THOTTUMUGHAM STARTERS AND MOTOR CONNECTION - 90.14.1.2Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.<br>Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)etc. complete as per the direction from department officers

90.14.2.1 Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.etc. complete as per the direction from department officers

90.14.3.2 Supply and providing heavy duty 'A' section neoprene gasket in the panel boardU' section rubber beeding suitable for 1.60/ 2.00 mm sheetetc. complete as per the direction from department officers

90.14.4 Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)etc. complete as per the direction from department officers

90.14.6 Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providing heat shrink sleeves etc. as required.etc. complete as per the direction from department officers

90.14.7 Supply and providing copper earth bus in the panel boardetc. complete as per the direction from department officers

od26058/2020_2021/IA S/F Cable alley, 100 x 40 mm aluminium anodised legend platesetc. complete as per the direction from department officers

od26059/2020_2021/IA S/F Bus bar chamber, 100 x 40 mm aluminium anodised legend platesetc. complete as per the direction from department officers

od28676/2020_2021/IA Carrying out control wiring for panel with normal meters and indication lamps for interconnecting the control devices/ equipments including providing<br>suitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring,<br>keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.-1.50 sq mm single run with required sockets.etc. complete as per the direction from department officers

od26094/2020_2021/IA CURRENT TRANSFORMER - 400/5 A, 5 VA, accuracy class 1, Tape wound Metering CTetc. complete as per the direction from department officers

od26095/2020_2021/IA CURRENT TRANSFORMER - 250/5 A, 5 VA, accuracy class 1, Tape wound Metering CTetc. complete as per the direction from department officers

od41201/2020_2021/IA Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required in Panel board/DB's- 2.50 cm, 4 cm or 5 cm heightetc. complete as per the direction from department officers

od41202/2020_2021/IA Supply and providing LED indicators for all voltage ranges - Blue Colouretc. complete as per the direction from department officers

od41203/2020_2021/IA Supply and providing LED indicators for all voltage ranges - Red, Green, Black, Yellow or Orange Colouretc. complete as per the direction from department officers

od26066/2020_2021/IA Aluminium anodised Danger Notice Board of size 150 x 100 mm. with inscriptions ( both in English and Malayalam) and conventional Skull and Bone in Red colour.etc. complete as per the direction from department officers

2.10.1 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 poleetc. complete as per the direction from department officers

od27188/2020_2021/IA Supply and fixing single phasing preventer (SM 501 No.MG53BI GIC/L&T make )and giving connections as requiredetc. complete as per the direction from department officers

od27192/2020_2021/IA Supply and fixing hour meter 85-265VAC flush mounting type L&T make LA25F1 or equivalant.etc. complete as per the direction from department officers

od26079/2020_2021/IA Supply,fixing and installation of Three Phase Ammeter accuracy class 1-digital typeetc. complete as per the direction from department officers

od26080/2020_2021/IA Supply,fixing and installation of Three Phase Voltmeter accuracy class 1-Digital typeetc. complete as per the direction from department officers

od41171/2020_2021/IA Providing and fixing following capacity 4 pole switch disconnector unit inside the existing panel board including drilling holes in cubicle panel, making connections, etc. as required.<br>4 pole switch disconnector unit 125 amps etc. complete as per the direction from department officers

od27448/2020_2021/IA Providing and fixing following capacity 4 pole switch disconnector unit in existing panel board , making connections, etc. as required.<br>250 Amp 4 Poleetc. complete as per the direction from department officers

od27449/2020_2021/IA Providing and fixing following capacity 4 pole switch disconnector unit in existing panel board , making connections, etc. as required. <br>400 Amp 4 Poleetc. complete as per the direction from department officers

90.14.24.2 Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.2 KVAr, 3 phase, 440 V, delta connected standard duty Metalised Poly Propylene Capacitor, Cylinderical Type, suitable for direct connection to motors.etc. complete as per the direction from department officers

90.14.24.4 Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.4 KVAr, 3 phase, 440 V, delta connected standard duty Metalised Poly Propylene Cylinderical Capacitor suitable for direct connection to motors.etc. complete as per the direction from department officers

90.14.24.17 Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.2 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.etc. complete as per the direction from department officers

90.14.24.27 Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.25 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.etc. complete as per the direction from department officers

90.14.24.29 Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.40 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.etc. complete as per the direction from department officers

od27096/2020_2021/IA supply and installation of capacitor duty AC contactors 3 Pole for 25 kvar with necessary electrical connection(1 NO and 1 NC auxiliary contacts included)etc. complete as per the direction from department officers

od27097/2020_2021/IA supply and installation of capacitor duty AC contactors 3 Pole for 50 kvar with necessary electrical connection(1 NO and 2 NC auxiliary contacts included)etc. complete as per the direction from department officers

od28659/2020_2021/IA Supply, conveyance, errection, testing and commissioning off fully automatic oil cooled autotransformer starter for squirrel cage induction motor JSL make/JYOTI make or equivalent complete as per the departmental standards & specifications.<br>100 HPetc. complete as per the direction from department officers

od28660/2020_2021/IA Supply, conveyance, errection, testing and commissioning off fully automatic oil cooled autotransformer starter for squirrel cage induction motor JSL make/JYOTI make or equivalent complete as per the departmental standards & specifications.<br>200 HPetc. complete as per the direction from department officers

od28658/2020_2021/IA Supply, conveyance and filling of good quality LT grade transformer oiletc. complete as per the direction from department officers

od26612/2020_2021/IA Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.<br>240 sq mm 3 runetc. complete as per the direction from department officers

od26613/2020_2021/IA Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.<br>95 sq mm 3 runetc. complete as per the direction from department officers

od26614/2020_2021/IA Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.<br>25 sq mm 3 runetc. complete as per the direction from department officers

90.6.4.62 Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.16.00 sq.mm 3 Runetc. complete as per the direction from department officers

1.17.30 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 6 sq. Mmetc. complete as per the direction from department officers

1.17.21 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. Mmetc. complete as per the direction from department officers

1.17.12 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. Mmetc. complete as per the direction from department officers

90.12.24.1 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.2.5 sq mmetc. complete as per the direction from department officers

90.12.24.2 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.4 sq mmetc. complete as per the direction from department officers

90.12.24.3 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.6 Sq mmetc. complete as per the direction from department officers

90.12.24.5 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.16 sq mmetc. complete as per the direction from department officers

90.12.24.6 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.25 sq mmetc. complete as per the direction from department officers

90.12.24.10 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.95 sq mmetc. complete as per the direction from department officers

90.12.24.14 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.240 sq mmetc. complete as per the direction from department officers

od26606/2020_2021/IA Providing and fixing following capacity switch disconnector unit in sheet enclosure, making connections, etc. as required.<br>25/32 amps 3 poleetc. complete as per the direction from department officers

90.6.10.1 Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required20 mmetc. complete as per the direction from department officers

90.6.10.2 Supply and fixing of following sizes of light gauge 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 mmetc. complete as per the direction from department officers

od27101/2020_2021/IA Supplying and clamping the following sizes of corrugated pvc flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI/painted MS saddles spacing not exceeding 60 cms on surface including making good the damages.32 mm diaetc. complete as per the direction from department officers

od27099/2020_2021/IA Supplying and clamping the following sizes of corrugated pvc flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI/painted MS saddles spacing not exceeding 60 cms on surface including making good the damages.25 mm diaetc. complete as per the direction from department officers

od27100/2020_2021/IA Supplying and clamping the following sizes of corrugated pvc flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI/painted MS saddles spacing not exceeding 60 cms on surface including making good the damages.20 mm dia .etc. complete as per the direction from department officers

od27103/2020_2021/IA Supplying and clamping the following sizes of corrugated pvc flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI/painted MS saddles spacing not exceeding 60 cms on surface including making good the damages.63 mm dia .etc. complete as per the direction from department officers

od27104/2020_2021/IA Supply and clamping the following sizes of PVC pipe on wall with all required accessories including cutting and making good the walls, colour washing etc. as required as protective covering to cables. - 110 mm dia PVC pipe (8 Kgf / cm2)etc. complete as per the direction from department officers

od27105/2020_2021/IA Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required<br>50 mmetc. complete as per the direction from department officers

od27106/2020_2021/IA Supplying and clamping the following sizes of corrugated pvc flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI/painted MS saddles spacing not exceeding 60 cms on surface including making good the damages.50 mm dia .etc. complete as per the direction from department officers

od27107/2020_2021/IA Supply and clamping the following sizes of PVC pipe on wall with all required accessories including cutting and making good the walls, colour washing etc. as required as protective covering to cables. - 63 mm dia PVC pipe (8 Kgf / cm2)etc. complete as per the direction from department officers

90.16.1.3 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required 3.15 mm copper conductor ( 10 SWG)etc. complete as per the direction from department officers

90.16.1.4 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required 4.00 mm copper conductor ( 8 SWG)etc. complete as per the direction from department officers

90.16.1.8 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required 8.00 mm copper conductor (0 SWG)etc. complete as per the direction from department officers

od26772/2020_2021/IA Supply and clamping the following sizes of strips on surface of wall / parapet/ existing cable tray using clamps fabricated from 20 x3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1 m , making good the damages, colour washing etc. as required ( for vertical run).<br>20 x 6 mm copper stripetc. complete as per the direction from department officers

od26773/2020_2021/IA Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)<br>20 x 6 mm copper stripetc. complete as per the direction from department officers

90.16.3.10 Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 6 mm copper stripetc. complete as per the direction from department officers

90.16.4.9 Supply and clamping the following sizes of strips on surface of wall / parapet/ existing cable tray using clamps fabricated from 20 x3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1 m , making good the damages, colour washing etc. as required ( for vertical run).25 x 6 mm copper stripetc. complete as per the direction from department officers

90.16.5.3 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)etc. complete as per the direction from department officers

90.16.5.4 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.00 mm (8 SWG)etc. complete as per the direction from department officers

90.16.5.8 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.8 mm (0 SWG)etc. complete as per the direction from department officers

od26783/2020_2021/IA Supply and providing the following sizes of bolt and nut with washers on the existing MS box , earth bus,earthing system etc. as required including drilling necessary holes as required - 25 x 6 mm brass bolt & nutetc. complete as per the direction from department officers

od26784/2020_2021/IA Supply and providing the following sizes of bolt and nut with washers on the existing MS box ,earth bus,earthing system etc. as required including drilling necessary holes as required - 25 x 3 mm brass bolt & nutetc. complete as per the direction from department officers

od26948/2020_2021/IA fixing Motor starters of the following ratings<br>Three phase DOL starters for motor ratings up to 10 HPetc. complete as per the direction from department officers

od26971/2020_2021/IA Refitting the 1-3 HP motor on base plate, leveling and correcting alignment with the pump coupling the same giving connection, testing and trail run on full load.etc. complete as per the direction from department officers

od26950/2020_2021/IA Refitting the 100-200 HP motor on base plate, leveling and correcting alignment with the pump coupling the same giving connection, testing and trail run on full load.etc. complete as per the direction from department officers

14.7 Providing and laying in position 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 requiredetc. complete as per the direction from department officers

14.12.1 Providing 15mm thick cement plaster of mix 1:4 (1 cement : 4 fine sand) at all levels.etc. complete as per the direction from department officers

od27109/2020_2021/IA Supply and providing 50 mm green flexible hose and giving connection etc.etc. complete as per the direction from department officers

od27110/2020_2021/IA Supply and providing 40 mm green flexible hose and giving connection etc.etc. complete as per the direction from department officers

od27111/2020_2021/IA Fabrication,Supply,conveyance and errecting 50 mm GI pipe with suitable specials such as coupler, union, bend, etc. and fixing on suction/delivery side of Vacuum pump set using shellack, rubber packing, bolt, nut and washer etc. complete.etc. complete as per the direction from department officers

od27112/2020_2021/IA Fabrication,Supply,conveyance and errecting 40 mm GI pipe with suitable specials such as coupler, union, bend, etc. and fixing on suction/delivery side of Vacuum pump set using shellack, rubber packing, bolt, nut and washer etc. complete.etc. complete as per the direction from department officers

od27113/2020_2021/IA Supply and fitting 50 mm brass heavy duty half turn ball valve.etc. complete as per the direction from department officers

od27114/2020_2021/IA Supply and fitting 40 mm brass heavy duty half turn ball valve.etc. complete as per the direction from department officers

od27115/2020_2021/IA Supply and fitting 32 mm brass heavy duty half turn ball valve.etc. complete as per the direction from department officers

od27116/2020_2021/IA Fabrication,Supply,conveyance and errecting 32 mm GI pipe with suitable specials such as coupler, union, bend, etc. and fixing on suction/delivery side of Vacuum pump set using shellack, rubber packing, bolt, nut and washer etc. complete.etc. complete as per the direction from department officers

od27117/2020_2021/IA Supply and providing 32 mm green flexible hose and giving connection etc.etc. complete as per the direction from department officers

THOTTUMUGHAM LIGHT WIRING - 90.2.1.1 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single Control light point with 6A, plate ceiling rose - Short pointetc. complete as per the direction from department officers

90.2.1.3 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single control light point without ceiling rose - Short pointetc. complete as per the direction from department officers

90.2.1.4 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single control ceiling fan point with 6 A, 3 plate ceiling rose & with socket size stepped electronic regulator. - Short pointetc. complete as per the direction from department officers

90.2.1.6 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Combined plug point with 6 A, 5 pin plug socket controlled by 6 A, switch in the same switch board as that of light pointsetc. complete as per the direction from department officers

90.3.18.1 Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut and welded to shape and fixing the same to wall / parapet using clamps as noted along with each size, painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required.25 mm dia with HG company fabricated clampsetc. complete as per the direction from department officers

90.3.21.3 Supply & installation of light fittings on 'C/U' shaped flat iron bracket<br>Supply, conveyance, installation, testing and commissioning the light fittings of following types made from 0.5mm CRCA sheet complete with all accessories and lamps etc. directly on wall using 2 nos. 'C/U' brackets made from 20 x 3 mm MS flat, painting the flat iron bracket and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc.as required.1200 mm 1X20W LED Lamp with box type fixtureetc. complete as per the direction from department officers

90.3.24.3 Supply & installation of light fittings suspended on ball & socket arrangement with 19 mm down rod<br>Supply, conveyance, installation, testing and commissioning the light fittings of following types made of .5mm thick CRCA sheet accessories and lamps etc. including supplying and fixing ball and socket arrangements on PVC round block, suspension down rod of 19mm dia MS conduit up to 2x30cm length including painting and wiring the down rod with 16/0.20mm 3 core round copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connections etc. as required.1200 mm 1X20W LED Lamp with box type fixtureetc. complete as per the direction from department officers

90.4.1 Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.etc. complete as per the direction from department officers

90.4.5.4 1200mm sweep - ceiling fan complete with service value minimum 4.0(cub meter/minute/Watt), Air delivery minimum 210(cubic meter/minute), 300mm down rod , 2 number canopies, shackele kit, Copper winding, 3 number blades and all remaining accessories including safety pin, nut bolts, washers suitable for 230V/240V single phase AC supply etc. complete as requiredetc. complete as per the direction from department officers

90.4.8 Charges for cutting holes suitable for accommodating exhaust fans up to 305mm sweep including plastering colour washing etc. as required.etc. complete as per the direction from department officers

od21270/2020_2021/IA Supply and fixing angle / straight brass lined skirt type, bakelite batten holder with 200 mm polished plastic shade and 7 W LED bulb including giving connection etc as requiredetc. complete as per the direction from department officers

od21272/2020_2021/IA Supply, conveyance, installation, testing and commissioning of the following sizes of exhaust fans in the existing opening, fixing necessary bolt and nuts, making good the damages etc. as required including giving connections with required length of 24/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS. - 200mm sweep Light Duty Exhaust fan in plastic body with self opening lowers working on 230V single phase A/C.etc. complete as per the direction from department officers

90.15.4.1 Supply Conveyance, installation, testing and commissioning of 20W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD Less than10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)etc. complete as per the direction from department officers

1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.etc. complete as per the direction from department officers

2.3.3 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator12 way, Double dooretc. complete as per the direction from department officers

2.10.1 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 poleetc. complete as per the direction from department officers

2.12.1 Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 ampsetc. complete as per the direction from department officers

2.14.2 Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residualcurrent circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 ampsetc. complete as per the direction from department officers

90.6.10.1 Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required20 mmetc. complete as per the direction from department officers

1.17.11 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 2.5 sq. Mmetc. complete as per the direction from department officers

1.17.20 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 4 sq. Mmetc. complete as per the direction from department officers

90.12.24.2 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.4 sq mmetc. complete as per the direction from department officers

90.16.1.1 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.00 mm copper conductor ( 14 SWG)etc. complete as per the direction from department officers

od21279/2020_2021/IA Supply and providing the following sizes of bolt and nut with washers on the existing MS box , earth bus,earthing system etc. as required including drilling necessary holes as required - 12 x 3mmetc. complete as per the direction from department officers

90.16.1.2 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)etc. complete as per the direction from department officers

90.16.5.1 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.00 mm (14 SWG)etc. complete as per the direction from department officers

90.16.5.2 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)etc. complete as per the direction from department officers

PALAMBRAKUNNU POWER WIRING - 90.12.7.17 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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.3 core 35 sq mm with factory made clampetc. complete as per the direction from department officers

90.12.7.14 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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.3 core 10 sq mm with factory made clampetc. complete as per the direction from department officers

90.12.7.44 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium 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 50 sq mmetc. complete as per the direction from department officers

9.1.7 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 X 10 sq. mm (22mm)etc. complete as per the direction from department officers

9.1.10 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 X 35 sq. mm (28mm)etc. complete as per the direction from department officers

9.1.36 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 50 sq. mm (35mm)etc. complete as per the direction from department officers

od21287/2020_2021/IA Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with each size of<br>glands for the following sizes of cables as required.(25 sq - 95sq mm with 20 mm wide x 1.20 mm thick clip)etc. complete as per the direction from department officers

od21290/2020_2021/IA Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with each size of<br>glands for the following sizes of cables as required.(4 sq - 16sq mm with 12 mm wide x 1.20 mm thick clip)etc. complete as per the direction from department officers

od21146/2020_2021/IA Supply and installation of dust and vermin proof wall mounting , sintex make meter box of size 700X480X210 mm GSMB 7450 ( IP65 ) or equivalent suitable for fixing KSEB meter,fuse units,CT etc hinged door construction ,double door,for the front side with compartments if necessary,providing vision panel for the meter compartment knock out for cable entry as required including fixing it ,making good the damages etc. as required.etc. complete as per the direction from department officers

od21306/2020_2021/IA Providing and fixing following capacity TP&N disconnector fuse unit in sheet enclosure switch with ISI marked HRC fuses , making connections, etc. as required.<br>250 Amp TP & Netc. complete as per the direction from department officers

od21307/2020_2021/IA Supply , Conveyance and fitting 200/250 A, 2 Way neutral links in the existing Meter box.etc. complete as per the direction from department officers

od21308/2020_2021/IA Supply , Conveyance and fitting 315 A/400 A, HRC Fuse Base with suitable HRC Fuse link in the existing Meter box.etc. complete as per the direction from department officers

90.14.1.2 Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.<br>Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)etc. complete as per the direction from department officers

90.14.2.1 Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.etc. complete as per the direction from department officers

90.14.3.2 Supply and providing heavy duty 'A' section neoprene gasket in the panel boardU' section rubber beeding suitable for 1.60/ 2.00 mm sheetetc. complete as per the direction from department officers

90.14.4 Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)etc. complete as per the direction from department officers

90.14.6 Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.etc. complete as per the direction from department officers

90.14.7 Supply and providing copper earth bus in the panel boardetc. complete as per the direction from department officers

2.1.1 Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.32 Amp TP & Netc. complete as per the direction from department officers

2.1.4 Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.125 Amp TP & Netc. complete as per the direction from department officers

2.1.6 Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.200 Amp TP&Netc. complete as per the direction from department officers

90.14.10.13 Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.200A, 35/36 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SCetc. complete as per the direction from department officers

od41189/2020_2021/IA Supply and fixing of Spreader/ terminal adapter kit with shroud in the existing microprocessor based 4 pole MCCB of rating 160 to 250 A(8 pieces) etc. complete as per the direction from department officers

90.14.11.2 MCCB AccessoriesSupply and fixing one number earth fault Relay up to 125A to 200A with CBCT.etc. complete as per the direction from department officers

90.14.11.12 MCCB AccessoriesSupply and fixing shunt release for all voltage range up to 630A.etc. complete as per the direction from department officers

90.14.11.13 MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 250 Aetc. complete as per the direction from department officers

od21313/2020_2021/IA Supply of LT grade rubber glovesetc. complete as per the direction from department officers

od21314/2020_2021/IA Supply and providing 4 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required.etc. complete as per the direction from department officers

od21315/2020_2021/IA S/F Cable alley, 100 x 40 mm aluminium anodised legend platesetc. complete as per the direction from department officers

od21316/2020_2021/IA S/F Bus bar chamber, 100 x 40 mm aluminium anodised legend platesetc. complete as per the direction from department officers

od21317/2020_2021/IA Supply and providing 2mm thick Elastomeric fire retardent insulating mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength near panel/substation.etc. complete as per the direction from department officers

od28676/2020_2021/IA Carrying out control wiring for panel with normal meters and indication lamps for interconnecting the control devices/ equipments including providing<br>suitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring,<br>keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.-1.50 sq mm single run with required sockets.etc. complete as per the direction from department officers

2.10.1 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 poleetc. complete as per the direction from department officers

od21320/2020_2021/IA CURRENT TRANSFORMER - 100/5 A, 5 VA, accuracy class 1, Tape wound Metering CTetc. complete as per the direction from department officers

od21321/2020_2021/IA Supply,fixing and installation of Three Phase Ammeter accuracy class 1-digital typeetc. complete as per the direction from department officers

od21322/2020_2021/IA Supply,fixing and installation of Three Phase Voltmeter accuracy class 1-Digital typeetc. complete as per the direction from department officers

od41201/2020_2021/IA Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required in Panel board/DB's- 2.50 cm, 4 cm or 5 cm heightetc. complete as per the direction from department officers

od41202/2020_2021/IA Supply and providing LED indicators for all voltage ranges - Blue Colouretc. complete as per the direction from department officers

od41203/2020_2021/IA Supply and providing LED indicators for all voltage ranges - Red, Green, Black, Yellow or Orange Colouretc. complete as per the direction from department officers

od21323/2020_2021/IA Aluminium anodised Danger Notice Board of size 150 x 100 mm. with inscriptions ( both in English and Malayalam) and conventional Skull and Bone in Red colour.etc. complete as per the direction from department officers

od21324/2020_2021/IA Supply and providing 9 Litre capacity GI Fire Bucket painted in post office red with primer coat of red oxide and written with white paint 'FIRE' mounted on MS angle frame work/ wall bracket filled with fine sand, painting the bracket/ floor stand including making good the damages, colour washing etc. as required.etc. complete as per the direction from department officers

od21325/2020_2021/IA Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision.etc. complete as per the direction from department officers

od21326/2020_2021/IA Supply of fuse puller up to 630 Ampsetc. complete as per the direction from department officers

od21327/2020_2021/IA supply and providing First aid box with essential medicine,cotton,plaster, 1 no scissors etc.etc. complete as per the direction from department officers

od21328/2020_2021/IA supply of 180 mm Neon Tester Taparia make or equivalentetc. complete as per the direction from department officers

od21329/2020_2021/IA supply of 250 mm black tip 2 in 1 screw driver Taparia make or equivalentetc. complete as per the direction from department officers

od21330/2020_2021/IA supply of 210 mm combination pliers Taparia make or equivalentetc. complete as per the direction from department officers

od21331/2020_2021/IA supply of Adjustable spanner 305 mm Taparia make or equivalentetc. complete as per the direction from department officers

od21607/2020_2021/IA Fabrication, supply, conveyance and fixing frame work made out of suitable size angle iron cut and welded to shape of suitable size painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes to mount the switch gear, fixed to wall using suitable size anchor bolts or grouted to wall, making good the damages, colour washing etc as requiredetc. complete as per the direction from department officers

od21608/2020_2021/IA Fabrication, supply, conveyance and fixing cable entry/ wire way box made out 1.60 mm CRCA sheet of suitable size to match the switch gear and enabling the cables to be connected without strain, painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes and mounting to the switch gear etc as required.etc. complete as per the direction from department officers

od21609/2020_2021/IA Providing and fixing following capacity switch disconnector unit in sheet enclosure, making connections, etc. as required.<br>25/32 amps 3 poleetc. complete as per the direction from department officers

od21610/2020_2021/IA Providing and fixing following capacity switch disconnector unit in sheet enclosure, making connections, etc. as required.<br>100/125 amps 3 poleetc. complete as per the direction from department officers

od21611/2020_2021/IA Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required<br>40 mmetc. complete as per the direction from department officers

od21612/2020_2021/IA Supplying and clamping the following sizes of corrugated pvc flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI/painted MS saddles spacing not exceeding 60 cms on surface including making good the damages.40 mm dia .etc. complete as per the direction from department officers

od21613/2020_2021/IA Supplying and clamping the following sizes of corrugated pvc flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI/painted MS saddles spacing not exceeding 60 cms on surface including making good the damages.20 mm dia .etc. complete as per the direction from department officers

90.6.10.1 Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required20 mmetc. complete as per the direction from department officers

1.17.12 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. Mmetc. complete as per the direction from department officers

1.17.30 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 6 sq. Mmetc. complete as per the direction from department officers

1.17.21 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. Mmetc. complete as per the direction from department officers

od21614/2020_2021/IA Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.<br>25 sq mm 3 runetc. complete as per the direction from department officers

90.12.24.1 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.2.5 sq mmetc. complete as per the direction from department officers

90.12.24.2 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.4 sq mmetc. complete as per the direction from department officers

90.12.24.3 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.6 Sq mmetc. complete as per the direction from department officers

90.12.24.6 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.25 sq mmetc. complete as per the direction from department officers

90.14.24.1 Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.1 KVAr, 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor, Cylinderical Type, suitable for direct connection to motors.etc. complete as per the direction from department officers

90.14.24.8 Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.10 KVAr, 3 phase, 440 V, delta connected standard duty Metalised Poly Propylene Cylinderical Type Capacitor suitable for direct connection to motors.etc. complete as per the direction from department officers

90.14.28.9 S & F Motor starters of the following ratingsFully automatic star delta starter for 50HP motoretc. complete as per the direction from department officers

od21616/2020_2021/IA Supply and fixing single phasing preventer (SM 301 GIC/ L&T or equivalnt )and giving connections as requiredetc. complete as per the direction from department officers

5.4 Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, andproviding masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.etc. complete as per the direction from department officers

90.16.1.3 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)etc. complete as per the direction from department officers

90.16.1.5 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.75 mm copper conductor (6 SWG)etc. complete as per the direction from department officers

90.16.2.1 Supply and laying of the following sizes of B class GI pipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.15.mm dia. G.I pipe ( medium class)etc. complete as per the direction from department officers

90.16.3.9 Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 3 mm copper stripetc. complete as per the direction from department officers

90.16.5.3 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)etc. complete as per the direction from department officers

90.16.5.5 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.75 mm (6 SWG)etc. complete as per the direction from department officers

od21142/2020_2021/IA Supply and providing the following sizes of bolt and nut with washers on the existing MS box , earth bus,earthing system etc. as required including drilling necessary holes as required - 25 x 6 mm brass bolt & nutetc. complete as per the direction from department officers

od21627/2020_2021/IA Supply and providing the following sizes of bolt and nut with washers on the existing MS box ,earth bus,earthing system etc. as required including drilling necessary holes as required - 25 x 3 mm brass bolt & nutetc. complete as per the direction from department officers

od21624/2020_2021/IA Supply and fitting 25 mm brass heavy duty half turn ball valve.etc. complete as per the direction from department officers

od21625/2020_2021/IA Supply and providing 25 mm green flexible hose and giving connection etc.etc. complete as per the direction from department officers

od26948/2020_2021/IA fixing Motor starters of the following ratings<br>Three phase DOL starters for motor ratings up to 10 HPetc. complete as per the direction from department officers

od26970/2020_2021/IA Refitting the 30-59 HP motor on base plate, leveling and correcting alignment with the pump coupling the same giving connection, testing and trail run on full load.etc. complete as per the direction from department officers

od26971/2020_2021/IA Refitting the 1-3 HP motor on base plate, leveling and correcting alignment with the pump coupling the same giving connection, testing and trail run on full load.etc. complete as per the direction from department officers

14.7 Providing and laying in position 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 requiredetc. complete as per the direction from department officers

14.12.1 Providing 15mm thick cement plaster of mix 1:4 (1 cement : 4 fine sand) at all levels.etc. complete as per the direction from department officers

PALAMBRAKUNNU LIGHT WIRING - 90.2.1.1 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single Control light point with 6A, plate ceiling rose - Short pointetc. complete as per the direction from department officers

90.2.1.3 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single control light point without ceiling rose - Short pointetc. complete as per the direction from department officers

90.2.1.4 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single control ceiling fan point with 6 A, 3 plate ceiling rose & with socket size stepped electronic regulator. - Short pointetc. complete as per the direction from department officers

90.2.1.6 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Combined plug point with 6 A, 5 pin plug socket controlled by 6 A, switch in the same switch board as that of light pointsetc. complete as per the direction from department officers

90.3.18.1 Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut and welded to shape and fixing the same to wall / parapet using clamps as noted along with each size, painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required.25 mm dia with HG company fabricated clampsetc. complete as per the direction from department officers

90.3.21.3 Supply & installation of light fittings on 'C/U' shaped flat iron bracket<br>Supply, conveyance, installation, testing and commissioning the light fittings of following types made from 0.5mm CRCA sheet complete with all accessories and lamps etc. directly on wall using 2 nos. 'C/U' brackets made from 20 x 3 mm MS flat, painting the flat iron bracket and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required.1200 mm 1X20W LED Lamp with box type fixtureetc. complete as per the direction from department officers

90.4.1 Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.etc. complete as per the direction from department officers

90.4.5.4 1200mm sweep - ceiling fan complete with service value minimum 4.0(cub meter/minute/Watt), Air delivery minimum 210(cubic meter/minute), 300mm down rod , 2 number canopies, shackele kit, Copper winding, 3 number blades and all remaining accessories including safety pin, nut bolts, washers suitable for 230V/240V single phase AC supply etc. complete as requiredetc. complete as per the direction from department officers

od21270/2020_2021/IA Supply and fixing angle / straight brass lined skirt type, bakelite batten holder with 200 mm polished plastic shade and 7 W LED bulb including giving connection etc as requiredetc. complete as per the direction from department officers

90.4.8 Charges for cutting holes suitable for accommodating exhaust fans up to 305mm sweep including plastering colour washing etc. as required.etc. complete as per the direction from department officers

od21272/2020_2021/IA Supply, conveyance, installation, testing and commissioning of the following sizes of exhaust fans in the existing opening, fixing necessary bolt and nuts, making good the damages etc. as required including giving connections with required length of 24/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS. - 200mm sweep Light Duty Exhaust fan in plastic body with self opening lowers working on 230V single phase A/C.etc. complete as per the direction from department officers

90.6.10.1 Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required20 mmetc. complete as per the direction from department officers

90.15.4.1 Supply Conveyance, installation, testing and commissioning of 20W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD Less than10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)etc. complete as per the direction from department officers

1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.etc. complete as per the direction from department officers

1.17.11 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 2.5 sq. Mmetc. complete as per the direction from department officers

1.17.20 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 4 sq. Mmetc. complete as per the direction from department officers

90.12.24.2 Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.4 sq mmetc. complete as per the direction from department officers

90.16.1.1 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.00 mm copper conductor ( 14 SWG)etc. complete as per the direction from department officers

90.16.1.2 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)etc. complete as per the direction from department officers

od21279/2020_2021/IA Supply and providing the following sizes of bolt and nut with washers on the existing MS box , earth bus,earthing system etc. as required including drilling necessary holes as required - 12 x 3mmetc. complete as per the direction from department officers

2.3.2 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator8 way, Double dooretc. complete as per the direction from department officers

2.10.1 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 poleetc. complete as per the direction from department officers

2.12.1 Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 ampsetc. complete as per the direction from department officers

2.14.2 Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residualcurrent circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 ampsetc. complete as per the direction from department officers

90.16.5.1 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.00 mm (14 SWG)etc. complete as per the direction from department officers

90.16.5.2 Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)etc. complete as per the direction from department officers

Biju E.M