Various electro-mechanical works to be carried out at WSS Kurhama under Languishing

Amount

Design, Manufacture, Supply, installation, Testing & commissioning and creation of pole mounted, outdoor type 63KVA (11/0.440KV) 3 Phase neutral, Electric Sub Station (Level-2) (Rest Technical Specifications as per Annexure)

Supply, installation, errection of MS Tubular Poles-SP33, ISI mark HTL-IS 1161 or IS 2713 of 9mtrs long H.T pole having reduced size of 4”x5’’x6” from top to bottom and shall be painted with anti-corrosive paint. The job includes providing/laying of cement concrete block in 1:2:4 mix/M15 (Cement concrete, sand and aggregate) of size 3ft deep x1ft above the ground) for grouting of each pole. The job further includes drilling of holes for installation of various accessories. wherever required. The job also includes G.I wire earthing of poles as per REC standard. The poles are to be utilized for pole structure of the sub-Station.

Supply and fitting of 11 KV polymeric composite insulators (polymer Type-5KV)

Supply, laying, installation, testing & commissioning of 0.05 ACSR, 11 KV HT Conductor.

Supply, Installation, Testing and commissioning of Polymeric Gang operated Air break switch, outdoor type, triple pole, suitable for vertical installation, single break provided with locking arrangement at both ON and OFF position consisting of HT post double insulator, copper or copper alloy high pressure heavy contact assembly, rod with bearings , operating handle and 2 length of 32mm dia. GI pipe conforming to IS 1818 1961. (06 No.) of insulators, rated voltage 11KV 200A complete as per IS specs.

Supply, Installation, Testing and commissioning of Drop out Fuse set polymer insulator type for 11KV power supply.

Providing & fixing of 9KA lightning arrestor set station/post type complete with fittings

Providing & fixing of sign plates fabricated out of MS sheets of size1ftx1ft to be fixed on each pole. The job includes letter writing as 11KV Danger in red color on the sign plates

Providing and fitting of Belting angle set for holding transformer out of ISA 40X40X5mm

Providing & fitting of ISMC100X50, 9ftlong, for resting of 63KVA HV Power transformer with suitable dia. Size hole along with D-Clamps/Mukhi clamps,nuts and bolts etc for fitting on poles as per site requirement.

Providing & fitting of ISMC 75X40,9ft long, for with suitable dia. Size hole for installation of link set, D.O. set and lightning arrestor along with D-Clamps/Mukhi clamps, nuts and bolts etc for fitting on poles as per site requirement.

Providing & fitting of 4ft long, ISA 40X40X5mm for bracing/cross arm with suitable dia., size, hole along with D-Clamp/Mukhi clamps, nuts & bolts etc. for fitting on poles.

Providing & installation of guy consisting of complete Guy assembly turn buckle plate Guy insulators as per IS Standard and IEE rules.

P/I of earthing station for electric substation, LT panel and stabilizer comprising of company fabricated chemical earthing electrode as per IS: 3043. The job includes Auguring of bore of required dia/depth for installation of electrode along with backfill compound mixed with soil and all other items required thereof for achieving the best result. The job includes connecting of electric gadgets through GI strip as per relevant standards. Safe earthing electrode size : 80 mm dia , Length :2000 mm Back fill compound : 30 kg

Painting of all channels, ISA etc. fitted on poles and Sub-Station in one coat of steel primer and two coats of water proof metal paint of silver color.

Providing, fitting, testing and commissioning of 50 kVA voltage stabilizer (Rest Technical Specifications as per Annexure)

Supply, Installation, Testing & Commissioning of MCCB 250A,4-Pole,3-phase 415±5% Volts Frequency: -50±3% Hz, current Breaking capacity 50KA. The MCCB shall be housed in a panel fabricated out of 145W,duly given two coats of grey colour powder coating, the door of the panel should have locking arrangement. The panel should be installed on angle/channel structure, as per the directions of the site Engineer.

Supply, Installation, Testing & Commissioning of 3 phase LT prodigy meter on the service line at the Sub-station as per the following specifications: Connection type: Direct Wiring : 3 phase 4wire Voltage Rating : 230/240V( L-N) Current Rating : 40 to 200 A Accuracy : Class 1 Man Frequency : 50Hz + 5% Burden voltage circuit :<1.0W, 1.5VA per phase Insulation class Protection class II Impulse withstand 10KV Weight 4.5 kg (approx) Enclosure Double insulated glass filled polycarbonate Terminals Thread through design suitable for current up to 200 A Sealing 95% non-condensing The job shall include cabling, thimbling if required as per site requirement.

Providing and Fitting of 3.5-Core, XLPE, 1.1KV and 11KV grade 50 sq mm Armoured LT Aluminum Cable of various sizes conforming to IS: 7098 part 1st (1988) as service line from the HT transformer to control panel including necessary thimbling, crimping, taping etc.

Providing and fitting of 3-Core flat 16 Sq mm submersible copper cable conforming to IS: 694 (Part 1st) – 1964 & IS: 694 (Part 2nd) - 1964 for Submersible Pumping Unit. The cable connections terminal shall be fitted with copper thimbles of required size. Note:- The test certificates of the cable from the OEM shall be produced at the time of supply of material

Providing and Fitting of single Core copper power cable(25mm²) suitable for LV, 1.1KV/650 V grade,XLPE insulated core laid up, PVC inner Sheathed-armoured for connecting panel with voltage stabilizer confirming to IS: 7098 part1st, 1988.The job includes P & F of 25mm² copper thimbling, crimping, taping etc as required by the job. Note:- The test certificates of the cable from the OEM shall be produced at the time of supply of material

Providing & fitting of flexible canvas conduit for 25mm²(19/052) single core PVC XLPE unarmoured LT copper conductor from panel to Voltage stabilizer and pumping units.

Supply, installation, erection of 9mtrs long hot dip galvanized octangle H.T pole (single section)with bottom 200mm,top 90mm wide, thickness 3mm with 70 microns zinc coating having inside arrangement for providing of power connection along with following items . 1) 03 No. terminal connector 20A 2) 04 No.MCB DP 10A The job shall include fabrication, providing and fitting of three arm GI structure at the top having 120◦ angle between arms and each having 15◦ inclination with respect to horizontal plane. Each arm should be at 2ft length, size & shape appropriate as per requirement of the luminary. The job also includes P & F of required length of flexible multi-stranded 1.5 mm copper wire from each terminal connector to each holding arm. The pole shall be mounted on 1:2:4 cement concreting of size not less than 2ftx2ftx4ft using 04 No. anchor bolts of required size not than 7” in length. The job also includes P,F,I & Testing of 1KW AVR of reputed make for maintaining of proper Voltage for the lights to be enclosed in a steel box. The MCB’s should include Earthing in GI Electrode, PVC Pipe HDPE of required size & length for inlet & outlet for cable in connection block.

Providing, installation, testing and commissioning of area lighting 120 Watt LED (Street Light Type ) as per latest relevant IS code on top of octagonal pole having following specs: Input: 90-240 V, 50 Hz Power Factor: >0.9 Colour Temperature: 4K - 6.5K Beam Angle: 120˚ - 170˚ Lumens: >12000 Operating Temperature: -20˚C to 60˚C The LED should be pressure die cast aluminum housing with power coated finish and having Ingress Protection up to IP-68. The LED should be properly fitted on the arm of the pole and connected to the copper wire as provided in the high mast pole.

Providing Laying and connection of 2Cx10 mm² flat, PVC sheathed copper, armoured Cable from the connector of high mast pole to the stabilizer. The job includes underground laying or overhanging through PVC conduit as per requirement and directions of the site in-charge. Note:- The test certificates of the cable from the OEM shall be produced at the time of supply of material

Providing of bamboo ladders 18 feet long along with 15 feet long Link rods and HT Glove pair (01 No each)

Supply, installation, erection of 6 mtrs long L.T pole of specifications ST- 410 (SP-33). The job includes drilling of holes for and fixing of clamps, hooks, nuts/bolts, danger plates with clamps and P/F of barbed wire for anti-climbing devices as per site requirement for fixing/holding service XLPE Service line. The job further includes grouting of pole in to the cement concrete block and painting with 1 coat of red oxide followed by aluminum paint.

Supply, installation, Testing & commissioning of 1000VA Full Sine wave power inverter (Make: Microtek/Luminous or equivalent reputed make) including Providing / Installation of 12V, 180AH Tubular inverter Battery with trolley and cover. (Make: Amaron /Exide or equivalent reputed make) with 2-core 6mm2 Cu wiring as per site requirement along with other accessories like SS-Combine (02 No’s), 3-pin plugs etc of reputed make for proper fitment and installation of the item.

Providing fitting of Solar Rechargeable Portable Lantern for Emergency and Portable Lighting purpose with specifications here as under Ultra-portable, super-bright LED light, TOUGH & STURDY: Highly durable, long life to be operated under all weather conditions Wattage: 4 to 8 watts Back up Duration: Upto 4 hours Charging method provision: Charging via Solar Panel also can be charged with Mobile charge adapter. Portable handheld lamp with step dimming and embedded / isolated solar recharge panel

Electrification of Pump House P/F of lighting, fan points in 1.5 mm Sq. multi strand PVC wire as conductor to be laid ,carried in PVC channel , conduit as per site requirement. The job includes providing and fitting of 5 Amp. Switch Button /angle holders to be fitted with 9 watt Syska/Phillipps/Orpat / Havells or equivalent reputed make LED lamps inside the Pump house.

P/F of heating points in 2.5 sq.mm (of any reputed make) multi stand conductor to be laid carried in PVC channel / conduit as per site requirement. The job includes providing and fitting of 16 Amp. Switch socket combine Havells make or equivalent reputed make.

Supply, installation testing & commissioning of DP, MCB of required size enclosed in steel enclosure including cost of lugs, Cable Gland etc.

Providing of 2KW potable heat convector operating on single phase AC current provided with thermostat for effective temperature control.

Fabrication, Providing and fitting of 80 mm NB dia long radius90 degree Flanged medium class GI bend. The flanges shall be M.S conforming to BIS 6392/1997 Table 17 (Rating PN16) and welded on both sides. The job includes nuts, bolts, gaskets etc as per site requirement.

Fabrication, providing and fitting of washout Tee with arm length as per site requirement but not less than 1.5’x1.5’x1.5’. The Tee shall be fabricated out of G.I C-class pipe with M.S Flanges conforming to BIS 6392/1997 Table 17 (Rating PN16) fastened with weld joints on three ends. Nominal Dia -80 mm

Providing & fitting of Nuts & Bolts of assorted sizes

Fabrication& Erection of channel iron column to act as support for resting monorail crane as per following details:- Vertical Posts:- ISMC 150 No.of Vertical posts:- 02 Nos. Vertical channel section each post :- 02 Nos. Vertical post bracing:- ISMC 100 Sole/Matching plates:- 500x300x12mm (Thick) Height of Vertical Post:- 6M Size of vertical post concrete blocks:- 600x600x1200mm(depth) Concrete Grade:- M20 (1:1.5:3) Welding Electrode :- Reputed makes as per relevant IS Code Monorail Section:- ISMB 200 Length of monorail:-3.5M Steel Details ISMC 150 6Mx2x2=24 M@ 16.8Kgs/M=403.2Kgs. ISMC 100 0.25Mx8x2x2= 8M@ 9.56Kg/m=76.48 Plate 0.500x0.300x60(12mm thk) =0.90M²(12thk)=84.7 Kgs Monorail (ISMB 200) 3.5M @24.2 Kg/M =84.7Kgs v Bolts/Nuts (L.S) = 20 Kgs. Vi The job includes welding of ISA 50x50x5 each 1’ In length to the vertical post so as to act as ladder 15 steps=17.50 Kgs. Total :- 686.66 Kgs say=690 kgs. The job shall include painting of entire gantry with two coats of enamel paint.

Providing, installation and testing of manual type triple spur gear chain pulley block along with monorail geared travelling trolley having following features Gears:- The hoist shall have precision machine case Hardened alloy steel gear mounted on bearings and housed in a dust proof gear box. The lubrication of gears should be of high viscosity and temperature for longer life of gears. Load Chain:- The load chain be made of high tensile alloy steel having wear resistance and greatest mobility. The chain should be accurately collaborated, tested and have adequate in built factor of safety for safer operation. Load chain wheel:- the load chain well should be double ball bearing supported and Specially designed, perfectly machined wheel providing correct grip of load chain to makes the hoist most safe and reliable against any failure. The main specifications of C.P Block are given below: i. Make = Indeff/Pull lift or equivalent reputed make Capacity = 2MT No. Of load chain falls = 2 or above Min. Height of lift = 6 M Note:- the test certificate of the equipment from the OEM shall be produced at the time of supply of equipment.

TOOL KIT For Maintenance: - The Tool Kit for maintenance shall comprise of the following and all the items as mentioned below shall be of Taparia make: Providing of tool kit consists of following items i. Double ended Spanner (Chrome plated) of size in mm 6/7,8/9,10/11,12/13,14/15,16/17,18/19,20/22,21/23,24/26,25/28, 24/27, 30/32 each – 02 no. ii. double ended Ring spanners chrome plated of size in mm 6/7,8/9,10/11,12/13,14/15,16/17,18/19,20/22,21/23,24/26,25/28, 24/27, 30/32 each – 02 no. iii. Allen key set black finish of size in mm 1.5, 2, 2.5, 3, 4, 5, 6,8,10 each – 2 NO. iv. Combination Pliers insulated with thick C.A sleeve ; size in mm 165, 210, 255 each – 02 No. v. Long nose pliers insulated with thick C.A sleeve ; size in mm 165, 205 each – 02 No. vi. Side cutting plier insulated with thick C.A sleeve ; size in mm 165, 205 each – 02 No. vii. Insulated screw Drivers Blade length in mm Blade dia. in mm Tip dimensions in mm Quantity 503 1.6 x 0.4 02 753 1.6 x0.4 02 100 3 3 x 0.4 02 125 3.5 3.5 x 0.502 150 3.5 3.5 x 0.502 200 4 4 x 0.602 300 5 5 x 0.802 viii. Hammer with handle weight – 110 mg , 340 gm , 600 gm –each – 1No. ix. Heavy duty pipe Wrench length in mm - 200, 300, 600 each – 01 No. x. Electric Multimeter=1No xi. Digital multimeter – 1No xii. Digital Clamp tester capable to measure up to 400A - 1 No. xiii. Hack saw frame with hack saw blade – 01 no. xiv. S-16 MXL, S- 16 H X L Socket Set( 19 sockets + 6 Accessories) – 01 No. Make: Taparia or equivalent reputed make

Fabrication, welding and providing at site MS Angle iron for fabrication of beds out of (ISA 40x40x5mm). The top of the bed shall be fixed with 19mm thick ply board of required size. The bed size one of 4’x6; with 06 legs/vertical supports each of 2ft height with one ISA 40x40x5mm of 4’ length at Centre for extra support is included (02 No’s). a) Providing of good quality bedding for night stay/Shift consisting of: - i) Mattress with warm cover size 6'x3' (6Kg)- 02 No’s ii) Quilt with warm cover size 5'x8' (6Kg)- 02 No’s iii) Pillows with covers - 02 No’s iv) Single bed warm blankets with one sided Fur- 02 No’s The filling material for mattress, quilt and pillow shall be of good quality cotton b) The job also includes providing of pressure cooker 5ltr 02 No’s, Steel plates ( utensil) 5ltrs 02 No’s, cooking heater 01 No., room heater 01 No., steel buckets 10 Litres capacity 01 No., Plastic bucket 10 Litres capacity with Mug 02 No’s each, steel glasses 06 No’s, steel Plates with large spoons and bowls 03 No’s each, Cup and Saucer set (01 No. Set) and, 5kg Gas cylinder with burner/ stove. All the utensils shall be of Prestige, Pigeon, wonder chef, United, Futura make. The job also includes providing of thermo-cool 15’x12’ along with excel matting of 15’x12’ size. The job also includes providing of unbreakable Plastic Chair table set consisting of chairs 04 No’s, extra heavy Table 01 No. of Samruddhi/ Neel kamal/Supreme /Anmol Make. The job also includes providing of good quality safety Door locks (03 No’s) of Godrej, Link locks, Thapar make.

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 Sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 meters: - All kinds of soil

Providing and laying of soling stone

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shattering. All works up to plinth level with 1:2:4 mix (1 cement, 2 coarse sand, 4 graded stone aggregate of 20mm nominal size).

Centering and shattering including strutting, propping etc. and removal of from work for foundation, footings, base etc.

M/S RELIANCE ELECTRICALS