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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹29.6 LAccepted-AOC | L1 | Accepted-AOC Lowest | |
| 2 | L2₹30.5 L+₹91,520 (3.09%)Rejected-Finance | L2 | Rejected-Finance Second lowest | |
| 3 | L3₹33.0 L+₹3.4 L (11.6%)Rejected-Finance 3 5557 A SIVARAM TOWER MATTANNUR 670702 KERALA | KANNUR | KERALA | 670702 | L3 | Rejected-Finance Highest |
Tender Value
₹33.4 L
EMD Value
₹50,000
Closing Date
24 Nov 2023, 6:00 pmClosed
The Executive Engineer Electrical HEED Harbour Eng
O/o The chief Engineer, Harbour Engineering Electrical Division, Kamaleswaram, TVPM
NABARD-RIDF-XXVII-2021-2022-Additional Infrastructure facilities at Thanur Fishery Harbour - Electrification and Yard Lighting.
2023_HED_622828_1
29/HEED/2023-24/e-T/S
Open Tender
Electrical Works
Item Rate
90 days
Thanur
Please refer Tender documents.
6 documents required · 6 mandatory
₹2,760
₹50,000
8 Jan 2024
17 Nov 2023
27 Nov 2023
17 Nov 2023
24 Nov 2023
17 Nov 2023
Amount
Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KVgrade of following size on wall surface as required.Upto 35 sq. mm (clamped with 1mm thick saddle)
Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.Upto 35 sq. mm
Supply of 2 core 2.5 sq mm PVC insulated and PVC sheathed armored copper control cable
Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket,bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required.63 mm· dia (OD-63 mm & ID-51 mm nominal)
Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing asrequired.
Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15mm diaG.I. pipe from earth electrode including connection with copper thimble excavation and re-filling as required.
Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.
Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required50 mm dia
Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.
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.
Fabricating, supplying, conveying, lifting and erecting tubular post of overall height 11.70 m using 150mm and 125mm of Heavy duty G.I. Pipe sections having ISI mark and of approved quality(TATA , ZENITH ,APOLLO) as per the drawing erected on a RCC footing, using 1:2:4 CC with nominal reinforcement and 6 Nos. of PCC well steining having 0.9m dia and 0.30m height with a muffing of 0.6mx0.6mx1.0m and 8 numbers of 20mm dia 2.80m long MS foundation bolts having 150mm long standard thread on both ends and 3Nos 20mm and 2Nos 20mm nuts at the top and bottom for each bolt . The post is to be provided with a 20mm thick MS flange of OD 300mm with 8 nos of 20mm bolt holes and a base plate of 450mm square 10mm thick with 8 Nos 20mm dia bolt holes embedded in the concrete 1.8m below ground level. The post should have a 1500mm dia ring made out of 50mm heavy GI pipe with cross supports using 40mm heavy GI pipe at the top for mounting the luminaries and its control gears. A 10mm thick MS flange having OD 300mm at 1200mm below the first ring mounted to the post . The top of the pipe should be sealed with 125mm table F Dummy flange. 12mm dia wire rope is to be provided for the entire length of the post as mechanical support for the cables to the luminaries. Inverted Y arrangement using 50mm heavy GI pipe and flanges at the top and 75mm 4kgf/cm2 PVC pipe with bend to be provided in the concrete muffing for taking out cables. 8 x 75mm stainless steel Bolt & Nut shall be used for fixing all the flange covers.The post is to be painted with two coats of Industrial Epoxy paint and subsequent two coats of UV resistant polyeruthene paint of approved quality and colour over two coats of best quality Industrial Epoxy primer.All steel items shall be dip galvanised.
Fabricating, supplying, conveying, lifting and erecting Double arm tubular post of overall height of 7.5m using 6m 80mm and two numbers of 2 meter length 50mm Heavy G.I. Pipe having ISI mark with suitable mounting pipe for fixing led fittings with socket diameter 32-40 mm as per the drawing and of approved quality, erected on a RCC 1:2:4 foundation in 4 Nos well steining of 0.3m depth , 0.75 m diameter and muffing of 0.6x0.6m with height 0.80 m above ground level. The post shall be erected on 4 numbers of 20mm dia GI foundation bolts of length 2.2 m having 100mm long standard thread with a 12mm thick GI flange suitable for 80mm C class pipe at the bottom of the post and 20mm thick MS flange on the muffing with 4 nos of 20mm bolt holes and 3Nos of 20mm nuts per bolt. The bottom of the post shall be provided with suitable size stiffner pieces.The post is to be painted with two coats of best quality industrial epoxy paint over two coats of industrial epoxy primer . Muffing to be plastered using cement mortar 1:4 12mm thick ,colour washing 2 coats using approved colour etc.complete.All GI pipe sections to be used for the fabrication of the post shall be of TATA/ZENITH/APOLLO make with ISI mark.All steel items shall be hot dip galvanized.
Fabricating, supplying, conveying, lifting and erecting Single arm tubular post of overall height of 7.5m using 6m 80mm and one numbers of 2 meter length 50mm Heavy G.I. Pipe having ISI mark with suitable mounting pipe for fixing led fittings with socket diameter 32-40 mm as per the drawing and of approved quality, erected on a RCC 1:2:4 foundation in 4 Nos well steining of 0.3m depth , 0.75 m diameter and muffing of 0.6x0.6m with height 0.80 m above ground level. The post shall be erected on 4 numbers of 20mm dia GI foundation bolts of length 2.2 m having 100mm long standard thread with a 12mm thick GI flange suitable for 80mm C class pipe at the bottom of the post and 20mm thick MS flange on the muffing with 4 nos of 20mm bolt holes and 3Nos of 20mm nuts per bolt. The bottom of the post shall be provided with suitable size stiffner pieces.The post is to be painted with two coats of best quality industrial epoxy paint over two coats of industrial epoxy primer . Muffing to be plastered using cement mortar 1:4 12mm thick ,colour washing 2 coats using approved colour etc.complete.All GI pipe sections to be used for the fabrication of the post shall be of TATA/ZENITH/APOLLO make with ISI mark.All steel items shall be hot dip galvanized.
Supply and fixing cubicle type dust and vermin proof 300x600x170 mm, (Mi 0400)Hensel make thermoplastic IP 65 junction box with lid including supplying and fixing 2 Nos Hensel make 10 sq. mm 5pole terminal set for phases and neutral in the existing masonry cubicle fixing the following items,including giving connection using 4.0 sqmm, PVC insulated copper wire , drilling necessary holes for termination as well as entry and exit of cable, terminating the earth wire in the earth strip etc complete. All the bolt nut & washer shall be brass.Astronomical time switch with 2 channels - DIN Rail mounted Astrononical time switch suitable for 2 output per<br>phase and suitable for single phase supply. 1 No Rail mounting 415V ,9/11A, 3pole, 230V resin cast coil power contactor - 2 Nos in 16A, 10kA ,16A ,TPMCB -2 Nos (As Timer bypass) ,16A ,TPMCB - 2 Nos (As incomer to contactor)
Supply and fixing cubicle type dust and vermin proof 300x600x170 mm, (Mi 0400) Hensel makethermoplastic IP 65 junction box with lid including supplying and fixing 2 Nos Hensel make 10 sq.mm 5pole terminal set for phases and neutral in the existing masonry cubicle fixing the departmentally supplied double pole MCB including giving connection using 2.5 sq.mmpvc insulated copper wire ,drilling necessary holes for termination as well as entry and exit of cable,terminating the earthwire in the earthstrip etc complete.All the bolt nut & washer shall be brass.
Numbering of ceiling fan / exhaust fan/ fluorescent fittings as required.
Supplying 200W,23500 Lumens floodlight luminaire suitable for high mast lighting with single piece die cast aluminum housing with inbuilt potted driver & 10KV inside surge protection device for luminaire, IP66 optical tightness, IP67 driver tightness, IK 10 Impact resistance having operating voltage range 120-277V, luminaire efficacy >= 110lumen/watt, color temperature 5700 K color rendering index >75, electrical class- I, Lumen maintenance L70@60,000 hrs etc complete . Preferred make: PHILIPS or equivalent
Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.
Fabricating and supplying special clamping arrangement for fixing an asymmetrical beam integral LED flood light on 50 mm dia GI pipe ring with two clamps each made out of 50 x 6mm MS flat and 8x40mm SS nuts and bolts for one luminaire. The clamps are to be linked with 40x6mm MS flat with suitable holes 8mm,10mm, or 12mm size with suitable size SS Bolt& Nut to fix the luminaire. All the items are to be painted with two coats of epoxy-based industrial primer of approved quality and two coats of epoxy paint of approved color as per drawing.
Supplying and making end termination nickel plated single compression brass cable gland for 2 core 2.5 sq mm PVC insulated and PVC sheathed armored copper conductor cable 1.1 KV grade, including providing earth clip and superior quality copper cable socket.
Providing and laying in position reinforced cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required (excluding reinforcement).
Providing 15mm thick cement plaster of mix 1:4 (1 cement : 4 fine sand) at all levels.
Supply and fixing Cable Junction Boxes IP 67for outdoor applications (with knockouts for cable entry - Black Colour) suitable for cable sizes 2.5 sq. mm,93 X 93X 62 mm Hensel model No KF 0202 B or equivalent and accessories for Cable Junction Boxes such as Copper Terminal Set 2.5 sq. mm 5 Pole 1 No, Support for Terminal 1No including fixing the accessories using suitable size Stainless steel Bolt and nut, giving necessary connections, making good the damages, etc. as required.
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)
Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 10 sq mm
Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium powercable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 10 sq mm with factory made clamp
Supply, laying 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 25 sq mm with factory made clamp
Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 10 sq. mm (25mm)
Supply and fixing IP 65 HENSEL 1 row 9 module( Model No KV 7109) KV thermoplastic circuit breaker boxes with PE + N Terminals on the surface using suitable size stainless steel screws
Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps
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 amps
Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole
Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)
Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.00 mm (8 SWG)
Supply Conveyance, installation, testing and commissioning of 36/40W 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 than 10%, 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)
Fabricating, supplying, erecting and commissioning of floor mounting, fully compartmentalised, dust and vermin proof cubicle Main panel board of size 1800x1300x250mm or nearest suitable size using 16 G CRCA MS sheet, painting two coats of best quality epoxy paint over two coats of epoxy primer of approved quality, having , front openable bolted type vertical bus bar chamber & cable alley covers with cable entry provisions and bolted type cable glanding plate using 14 SWG CRCA MS sheet at the top and bottom. The panel should have 75x40x4.4mm MS channel provided at the bottom as support and comprising the following(Panel drawing attached with the schedule) <br>Incomer: 63A, 4pole, AC 23A ON LOAD change over switch - 1 No<br>Incoming:- 63A, 25kA FP MCCB setted to 50A and rotory drive kit including BUC handle and shunt release with auxiliary contact- 1No<br>Outgoing:-40A 25kA, 4pole MCCB - 1No with rotary drive kit<br>Outgoing:-40A 25kA, 3pole MCCB - 1No with rotary drive kit and 32A porcealin 2 way neutral link.<br>Outgoings-25A, 3pole , 25 KA MCCB setted to 25A - 4 Nos with rotary drive kit and 32A porcealin 2 way neutral link.<br>All switches and MCCB should be of panel mounting and conforming to IS:13947partIII (L&T/ SIEMENS/ Legrand/HPL/Socomec )<br>Busbar Chamber: Busbar chamber with 25X3mm Copper strips 4 Nos or equivalent size one each for phases and neutral fitted on epoxy insulator. Switch interconnections to be done with suitably rated Copper conductors insulated with PVC heat shrinkable sleeves. Interconnections with the incoming and busbar is also to be carried out using 25x3mm PVC insulated Copper strips supported using epoxy insulators and outgoing with suitable rated copper conductor as required. Panel internal earthing should be provided using 25x3mm copper strip with two earthing points brought out at bottom side. <br>Protection :- Under & Overvoltage relay (Auto/ manual reset ,Trip time and Power on delay 1 - 10 sec) OV / UV - adjustable<br>ELR with CBCT current setting 0.03 A to 1A with time setting - 1 No<br>Supply and fixing DIN Rail Surge Protection Device Class B & Class C/ Type 1 & Class 2 Tested as per IEC 61643 Part 11:2011 .Nominal voltage -230V 50/60Hz, MCOV of 275 V , Total Impulse current-50 KA (10/350μ sec) & Total Max Discharge current 200KA (8/20μ sec), Voltage protection level <1.5 kV & Residual Voltage @ 5 kA(8/20) <0.8 kV . The Surge Protection Devices should have TOV withstand for 120 Min : 438 V and with out Follow Current & Leakage Current. Protective Elements are High Energy MOV & GDT & the Protection Modes for : L & N to PE . Short- Circuit Current rating (Isccr) – 25 kA/50 Hz . Back up fuse required more than 160AgG/gL. Health Status Indication required in all cartridge. Total Response time<25 nano sec with ON indicator on door<br>Metering and Indication : EM7230 demand controller Class 1 with RS485 Port – 30002055 - 1 No ,Protocol Converter - EGX150 with Powersupply - 1 No, Panel surface mounting 96 Sq.mm,LED Multi-function meter with three line display to read V,A,kVA,kVAr,PF,&F with RS 485 communication port of make SCHNEIDER or equivalent suitable for 415V,50Hz- 2No, and 3 Nos 50/5 A class 1 Tape wound CTs, 22.5mm dia LED type indication lamps for three phases(R,Y &B)- 2 set on hinged shutters with quarter turn key locks for each cubicle and control Group B 2A SP MCB (C Curve)-6 numbers inside the cubicle. The panel board should have hinged shutters for MCCB cubicles with quarter turn lock and key for each cubicle and front openable bolted type busbar covers and it should be fabricated as per Kerala State Electrical Inspectorate's norms and only after obtaining approval from the departmental officers at site for the design. Sub metering : Outgoing feeder wise metering employing panel door mounting backlit LED 96x96 mm, 3phase 4 wire class 1 , -/5 A electronic energy meters with 30/5 CTs-3 set of approved quality and having ISI mark is to be installed in the separate metering cubicle provided in the main panel . Kerala Electrical Inspectorate/KSEB approved test certificate is to be produced for the energy meters at the time of supply of the panel.All power/control wiring shall be done using adequate size copper cable with copper socket
Supply and fixing Cable Junction Boxes IP 66 for outdoor application( with metric knock outs for cable entry - Black Colour)) suitable for cable sizes 10 Tto 25 sq.mm ,205 X 255 X 112 mm Hensel model No KF 2525 B or equivalent and Terminal Set 2.5 sq.mm / 4 sq.mm including giving necessary connections, making good the damages etc. as required.
Supplying and fixing surface /recess mounting 8 way , Double door , dust and water proof IP 66 Hensel make or equivalent FP VN 0812 opaque door, 8+24 VTPN distribution board of poly carbonate inclusive of tinned copper busbar, common neutral link, earth bar, din bar for mounting MCB's with provision for MCCB as incomer.
Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.
Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 X 1.5 sq.mm
Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 4 sq. mm
Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 2.5 sq. mm
Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm
Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.25 mm
Supplying and fixing suitable size GI box with modular plate and cover in front on surface or inrecess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 ampsmodular switch,connection etc. as required. (For light plugs to be used in non residentialbuildings).
Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden blockincluding connection etc as required.
Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc.(but without charcoal/ coke and salt ) as required.
Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Double pole
Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Triple pole
Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.
Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 16 sq mm
Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium powercable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 16 sq mm with factory made clamp
Engaging labourers for tracing underground cable connection, dismantling the electrical wiring and installations and keeping the same safely at a place as per the direction of the departmental officers at site- Wireman
Engaging labourers for tracing underground cable connection, dismantling the electrical wiring and installations and keeping the same safely at a place as per the direction of the departmental officers at site-Beldar
Supply and installation of wall mounting cubicle type dust and vermin proof size 4 , 600x300x214 mm,Mi2410 hinged type thermoplastic box with 25A,16 kA,TP MCCB with 32A 2 way porcelain neutral link and rotary handle , one set phase indication lamp,2A C-curve MCB - 3 Nos ,Panel surface mounting 96sq.mm backlit LED Multifunction meter three line display to read V,A,KVA,,PF and frequency of make Schneider or equivalent suitable for 415V ,50Hz - 1 No,30/5 tape wound class 1 CT -3 Nos. Sufficient holes for fixing phase indication lamp,multifunction meter and rotary handle in the thermoplastic box are to be provided.Necessary interconnection with suitably rated copper conductor with copper socket are tobe provide
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. 40 mm dia with clamps made from 20 x 3 mm MS flat
Supply of surface mounting corrosion-resistant industrial lighting luminaire WT 550C LED 355 CW PSU S1 PC (Philips) or equivalent 40 W LED lamp
Supply of 4 core 2.5 sq mm PVC insulated and PVC sheathed armored copper control cable
Supply of 4 core 25 sq mm PVC insulated and PVC sheathed armoured aluminum cable
Supply, conveyance and fixing 40 A, 25 kA (Ics=100%Icu),3 pole, MCCB having thermal setting range of 80 - 100% with thermal-magnetic release having adjustable OL & SC conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required
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 25 sq. mm (28mm)
Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 16 sq. mm (28mm)
Installation, testing and commissioning of pre - wired, fluorescent fitting/ compact fluorescent fitting of all types, complete with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.
Supply and drawing 3 core 1.0 sq.mm multi-core PVC insulated & PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required
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)
Conveying, lifting, and erecting tubular post of overall height 11.70 m made using 150mm and 125mm of Heavy-duty G.I. Pipe sections having ISI mark and of approved quality(TATA, ZENITH, APOLLO) as per the drawing erected on a RCC footing, using 1:2:4 CC with nominal reinforcement and 6 Nos. of PCC well steining having 0.9m dia and 0.30m height with a muffing of 0.6mx0.6mx1m and 8 numbers of 20mm dia 2.50m long MS foundation bolts having 150mm long standard thread on both ends and 3Nos 20mm and 2Nos 20mm nuts at the top and bottom for each bolt. The post is to be provided with a 20mm thick MS flange of OD 300mm with 8 nos of 20mm bolt holes and a base plate of 600mm square 10mm thick with 8 Nos 20mm dia bolt holes embedded in the concrete 1.8m below ground level. 75mm 4kgf/cm2 PVC pipe with a bend is to be provided in the concrete muffing for taking out cables. 8 x 75mm stainless steel Bolt & Nut shall be used for fixing all the flange covers. The post is to be painted with two coats of best quality industrial epoxy primer and epoxy paint.
Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flatcable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes.1.50 sq mm
Supply and providing 25x6 mm brass bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required
Painting with 2 coats of Industrial based Epoxy primer of approved brand and manufacture on steel galvanized iron/steel works (2 coats).
Painting with epoxy paint of approved brand and manufacture to give an even shade. Two or more coats on new work.
Supply and providing 15mm pvc gland at the junction box including drilling necessary holes as required
Scaffolding charges for dismounting light fittings and for mast painting
Supply and providing 6 mm thick & 1 m wide electrical grade chequered type rubber mat to withstand 3.3 KV dielectric strength conforming to IS 15652/2006
Supply and providing 6Kg stored pressure ABC Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required
Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars
M K V Engineering
SIVARAM.E
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