Military Engineer Services-MES has published Tender For Repair/ Maintenance To External Electric Supply Street/ Security Garden And Solar Lights At Pockets A B D E And 42 Weu Under Ge Af Trivandrum. Submission Date for this Tender is 23-04-2024. Solar Light Tenders in trivandrum Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 15-Mar-2024 | BOQ Revision | BOQ | 22-03-2024 |
| 2 | 22-Mar-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 29-03-2024 |
| 3 | 28-Mar-2024 | Date Corrigendum | Date | 18-04-2024 |
| 4 | 28-Mar-2024 | amendment to boq description | Financial Bid | 18-04-2024 |
| 5 | 18-Apr-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 23-04-2024 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches not exc 1.5m wide and not exc 1.5m in depth for laying UG cable not exc 1.5m in depth and getting out in hard/dense soil complete all as specified and directed |
| 2 | Excavation in trenches not exc 1.5m wide and not exc 1.5m in depth for laying UG cable not exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed |
| 3 | Removing excavated material not exc 50m and depositing where as directed at a level not exc 1.5m above the starting point complete all as specified and directed |
| 4 | Returning, filling of excavated soil up to a depth of 30cm after riddling the excavated soil for cushioning of cable and refilling of trench with normal excavated soil |
| 5 | Supply and lay in trenches burnt bricks sub-class "B" sizefor cable protection complete all as specified and directed |
| 6 | M/L for PCC 1:3:6 Type C1 with 20 mm graded aggregate for coping , over road cutting surface complete including necessary foam work complete all as specified and directed |
| 7 | M&L for in replacement GI pipe 50 mm dia light grade laid in trenches at road crossings/ foot paths complete all as specified and directed |
| 8 | Allas per Item No 7 above but pipe dia 80 mm dia. |
| 9 | Allas per Item No 7 above but pipe dia 40 mm dia. |
| 10 | Taking out old defective underground cable from trenches floor / road / wall / pipe/ pole of size and description, complete all as directed. |
| 11 | Labour for re-laying the serviceable part of cables of any size staking out under above mention items after repairing defects / making joints etc. in same trench or any other location, complete all as directed.Note:1. The excavation, earth work, sand cushioning, protection cover, and cable joints etc. will be measured and paid for separately under respective items. |
| 12 | Supply and laying in trenches or passing through pipes/ poles, wall/roof etc. LT XLPE cable heavy duty 1100 Volts grade withmultistrandedaluminium conductor, armoured of the following sizes with provn of cable lugs and glands as required complete all as specified and directed |
| 13 | 4 core 6 sq. mm |
| 14 | 4 core 10 sq. mm |
| 15 | 4 core 16 sq. mm |
| 16 | 4 core25 sq. mm |
| 17 | 3.5 core50 sq. mm |
| 18 | 3.5 core95 sq. mm |
| 19 | 3.5 core150 sq. mm |
| 20 | Supply only Heat shrinkable LT 1.1 KV straight through joint suitable for aluminium cable of Size 185 Sqmm to 300 Sqmm x 3.5 core. |
| 21 | Allas per Item No 13 above but for 70 Sqmm to 150 Sqmm x 3.5 core. |
| 22 | Allas per Item No 13 abovebut for 25 Sqmm to 50 Sqmm x 3.5 core. |
| 23 | Allas per Item No 13 abovebut for 10 Sqmm to 16 Sqmm x 3.5 cores. |
| 24 | Supply and fixing in replacement HOT moulded (FRP) junction box for street light pole with locking arrangement with IP 65 protection of size 270 mm x 225 mmx 135 mm (inside dimension) incl 4 way heavy duty terminal block with 01x MCB 10 Amps SP, 10 KA and two number of PVC cable entry gland of standard size with suitable GI bracket to fix with pole, including taking down existing complete all as directed. |
| 25 | M& L for3 core 1.0 Sqmm multistranded copperconductor PVC insulated unsheathed cable to connect from junction box to street light fitting drawn through and including rigid non-metallic PVC conduit medium grade fixed on pole by means of clamps made out of MS flat irons and connecting from terminal box to light fitting and testing including taking down perished wiring complete all as directed complete all as specified and directed |
| 26 | Cutting and booming and clearing tree branches/ plants/ bushes obstructing the LT poles up to girth of 30cm on both sides including disposal of materials to a distance of 50 meters complete all as specified and directed by Engineer - in - Charge . Note: The quoted rate is inclusive of T & P as required for the work. |
| 27 | M& L for cleaning away all grass vegetation, saplings, shrubs, brushwood, undergrowth, roots and trees and rubbish up to a distance a 50 mtr outside / inside the periphery of the area under clearance of HT yard/ substation area complete all as specified. |
| 28 | Checking of street light / flood light/ solar light of any type or description, fixed in vertical position with poles / high mast / wall/ bldg. security light , including disconnecting the electric connection, Taking down from pole / high mast / wall, cleaning of acrylic/glass sheet cover with detergent powder, and refixing the same after necessary repairs including replacing defective items provided under relevant items of Sch "A" here-in-after as supply & fixing only, replacing of fuses, small wires of any size and description up to 1.0 mtrs, screw, washer for fixing of accessories, making all electric connection, testing for functioning, by engaging sufficient man power and tool & plant etc. to ensure safety of light / pole as well as working team complete all as directed. Note: (a) Any kind of replacement of major items shall be measured & paid separately under respective items of schedule. (b) The cost of Tool & plant for street light repairing vehicle is deemed to be included in quoted rates and no extra payment will be paid to the contractor in this effect. |
| 29 | (c) Contractor shall arrange a staff to monitoring the street light repairing team and maint the complaint register and complaint slip. (d) Complaint once lodged should be rectified within 24 hrs. Complaint slip of should be maintained by contractor and after rectification slip should be signed by JE E/M. If complaint is not attended within 24 Hrs, penalties will be charged Rs 100 per day per complaint. |
| 30 | S & F in-replacement 45 W street light driver suitable for existing LED fittings. |
| 31 | S & F in-replacement 70W street light driver suitable for existing LED fittings. |
| 32 | S & F in-replacement 30 W flood light driver suitable for existing LED fittings. |
| 33 | S & F in-replacement 70 W flood light driver suitable for existing LED fittings |
| 34 | S & F in-replacement 150W Flood light driver suitable for existing LED fittings. |
| 35 | S & F in-replacement Postop 45W driver suitable for existing LED fittings. |
| 36 | Supply and fixing in replacement of 30 W street light with prismatic polycarbonate modular secondary lens optics, with afinless design made of non-corrosive high-pressure die-cast aluminium housing, 4Kv inbuilt SDP with top opening driver cover for easy maintenance, efficiency > 120 lm/ watt, Ingress protection (IP) 66 with an IK rating of 08. |
| 37 | Supply and fixing in replacementof 45W street light with prismatic polycarbonate modular secondary lens optics, with afinless design made of non-corrosive high-pressure die-cast aluminium housing, 4Kv inbuilt SDP with top opening driver cover for easy maintenance, efficiency > 110 lm/ watt, Ingress protection (IP) 66 with an IK rating of 08. |
| 38 | Supply and fixing in replacementof 100 W flood light with a nominal efficiency >120 lumen/watt, havingPressure die-cast aluminium housing, toughened glass and individual LED"s with secondary lens optics with 5700K, IP 66. |
| 39 | Allas per Item No 7 above as per item serial No 30 but for 30 watts with efficiency 110lm/watts. |
| 40 | Supply & fixing post top LED light 20 watts made in spun aluminium powder coated housing with high efficiency lighting & IP 65 protection all as specified and directed. |
| 41 | Note for item Ser No 22 to 32(i) Quoted rate is deemed to include rate of cable connection up to 0.5 mtr long of size 3 core x 0.75 Sqmm. (ii) Contractor shall be responsible for proper fixing of fitting with existing location i.e. Poles/ walls. (iii) Contractor shall be bound to give warranty of minimum 3 yrs. from date of installation for fittings. |
| 42 | Taking shut down LT Supply from Servo voltage stabilizer air cooled of capacity 12 KVA to 50 KVA and disconnecting cable from input/ output terminal after opening the door for cleaning and servicing/ cleaning thoughtthe cleaner materials, checking of all check points/ terminal points, tuning of circuit,minor repairs of control card for smooth operating/ functioning of the equipment permanufacturer instructions, including cleaning replacement of old u/s parts with new branded parts, complete all as specified. |
| 43 | Note : (a) Voltmeter , Ammeter, control card, tar oil, toggle switch, CT"s and other minor parts as required will be measured and paid separately.(b)After completion of the job, Servo voltage stabilizer will be tested on load and test report shall be submitted duly signed by both the parties. |
| 44 | Supply only 28 amps motorised variac |
| 45 | Supply only 20 amps motorised variac |
| 46 | Supply only 15 amps motorised variac |
| 47 | Supply only servo motor 3 kg |
| 48 | Supply only servo motor 10 kg |
| 49 | Supply only RC for servo motor |
| 50 | Supply only Digital servo control card with connector. |
| 51 | Supply onlyAuto/ manual toggle switch |
| 52 | Supply only push to ON |
| 53 | Supply only indicator 22 mm L&T |
| 54 | Supply only selector switch 6 amps for voltmeter/ ammeter |
| 55 | Supply only low/ high indicator |
| 56 | M&L for preparation of old painted surfaces by cleaning / scraping with wire brush, removing fungus/algae and dust of pre stressed concrete poles of size 7.5 Mtr above ground level and applying two coats of cement based paint to the pole including coping and applying two coat of cement paint on street light brackets/ clamps, etc. and writing pole number in Black & white paint (Number shall be 50 mm) complete all as specified and directed by Engineer-in-charge. (Note: The quoted rate inclusive of two coats of Painting Blue and white strips in alternate layers with synthetic enamel paint up to 1 mtr height above coping of pole as directed.) |
| 57 | M&L for cleaning, scrubbing and preparation of old, rusted painted surface of existing steel tubular pole of 09 to 11 mtr height complete and painting with one coat of aluminium paint including channels/ brackets, street light brackets, cross arms and making black & white alternative strips of 30 cm height with synthetic enamelled paint and up to 1.5 mtr height and writing pole numbers with yellow synthetic enamelled paint after making circular basewith black synthetic enamelled paint complete all as directed. |
| 58 | Disconnecting the old battery from the solar light pole after opening the sheet metal box and M& L, installation in-replacement of Lead acid battery 120 AH 12 Volts suitable for existing solar street light in various locations all as specified. Note: Contractor shall summit the warranty of battery minimum 24 month. |
| 59 | M&L for road cutting, including excavation, returning filling in, spreading, levelling, well ramming in layers, soiling with broken boulders/ stones, WBM 7.5 cm thick coarse aggregate received from dismantling the existing road, premix, carpeting 25 mm thick using ready mix patch mate material, rolled and compacted for road patch repair work, complete all as directed. |
| 60 | Taking out battery from rusted battery box mounted on solar street light pole, dismantling the old rusted box and M&L for refixing of new battery box with minimum thickness of sheet 3.15 mm for the battery 12 volts 120 AH or as per existing size complete including two coat of synthetic enamel paint over a coat of synthetic primer all as specified. |
| 61 | M&L for cross arms, bracings, supports, clamps, angle iron, flats and back plates fabricated from MS structural steel sections including nuts, bolts and washers of suitable sizes including welding, bending (cold or hot), drilling holes for bolts in any shape or size as indicated or directed and inclusive of two coats of aluminium paint over one coat of red oxide primer, complete all as directed. |
| 62 | Labour for laying of cable upto 70 Sqmm x 3.5/4 core to 240 Sqmm x 3.5 core including laying in trenches/ pole/ walls and ducts with aluminium lugs of suitable sizes. Note: Cables will be issued under schedule "B" from MES store and necessary TPT and labour shall be arranged by the contractor up to site. Repairs if any damages of tiles, drainage shall contractor"s responsibility and no extra payment will be made in this effect. |
| 63 | Supply and installation by replacing the old Prestressed concrete pole, 9.0 metres long, 102mm x 172mm at top and l2mm x 279mm at bottom, class 10 all as specified and directed. (Note :- Excavation, earth work & PCC etc. shall be measured and paid separately under relevant item) |
| 64 | M&L for Plain cement concrete (1:4:8) type D-2 using 40mm graded stone aggregates as in foundation of poles includingfinishing to exposed concrete surfaces even and fair and provision of necessary form work for rough finished surfaces complete all as specified. |
| 65 | Supply, fabricate, install, test and commissioning LT control panel outdoor typepowder coated, weather proof, dust proof, vermin proof made out of 3.15 mm thick CRCA sheet front and back openable door, angle iron frame and locking arrangement with pad lock, including suitable working space inbus bar chamber, cable box chamber with alley suitable for 3phase 4 wire system,415V, 50 Hauk supply including aluminium bus raisers with PVC sleeves/ tape RYB colours for phases identification, including all bus raiser shall be extend up to cable box chamber fixed on fibre insulation for RYB & neutral to all out going cable, confirming to IP-54 and fixed on raised PCC platform with PCC 1:2:4,type B1 (20mm graded aggregate) raised base with control wiring with comprising cable gland brass, copper lugs etc. including dismantling the unserviceable panel and compressing the following. |
| 66 | 400 A aluminium bus bar TPN system. |
| 67 | MCCB 4 Pole 440 volts AC 50 Hz 250 Amps 25 kA, adjustable thermal magnetic release - 01 Nos |
| 68 | MCCB 4 Pole 440 volts AC 50 Hz 100 Amps 25 kA, adjustable thermal magnetic release- 01 Nos |
| 69 | MCCB 4 Pole 440 volts AC 50 Hz 63 Amps 16 kA, adjustable thermal magnetic release- 01 Nos |
| 70 | MCB TPN 440 volts AC 50 Hz 63 Amps 10 kA, - 03 Nos |
| 71 | MCB SPN 440 volts AC 50 Hz 32 Amps 10 kA, - 10 Nos |
| 72 | Indication lamp RYB for phase indication- 01 Set of three |
| 73 | Intelligent meter with all parameter as specified in Part No- CSM-A-M5-S3 of C&S with suitable capacity of 03 Nos CT"s - 01 |
| 74 | Space for MCCB for future extension - 01 Nos |
| 75 | Angle iron frame 40x 40x 6 mm for support of panel height as directed by Engr In Charge. |
| 76 | Change over switch ON load Open execution 250 Amps 4 Pole, AC 50 Hz 440 Volt -01 |
| 77 | Supply and fixing replacement of MCCB, 415 volts, four pole of capacity 100 Amps, 25 KA, adjustable thermal- magnetic release, including spreader terminals, phase barriers, thimbles of suitable size etc. and making electric connections and taking down old unserviceable MCCB, complete all as directed. |
| 78 | All as per items No. 56 here-in-before but 125 Amp capacity, 25 KA |
| 79 | All as per items No. 56 here-in-before but 160 Amp, 25 KA capacity |
| 80 | All as per items No. 56 here-in-before but 200 Amp, 25 KA capacity |
| 81 | Supply & fixing in replacement MCB 63 Amps 4 pole C curve, 415 volts, 50 hz including taking down all as specified. |
| 82 | Allas per Item No 60 above but for 100 Amps 3 poles. |
| 83 | Allas per Item No 60 above but for 160 Amps 3 poles. |
| 84 | Allas per Item No 60 above but for 200 Amps 3 poles. |
| 85 | M&L for Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-22 (8.5 metres long) |
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