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Tender For Repairs And Maintenance To Overhead Power Supply Lines, Lt Cables, Control Panels, High Mast Lights And Other Connected Accessories At Aor Kasauli And Dagshai Under Ge Kasauli, kasauli-Himachal Pradesh

Military Engineer Services-MES has published Tender For Repairs And Maintenance To Overhead Power Supply Lines, Lt Cables, Control Panels, High Mast Lights And Other Connected Accessories At Aor Kasauli And Dagshai Under Ge Kasauli. Submission Date for this Tender is 08-01-2024. LT Cable Tenders in kasauli Himachal Pradesh. Bidders can get complete Tender details and download the document.




Tender Notice

41198675
Tender For Repairs And Maintenance To Overhead Power Supply Lines, Lt Cables, Control Panels, High Mast Lights And Other Connected Accessories At Aor Kasauli And Dagshai Under Ge Kasauli
Open Tender
Indian
Himachal Pradesh
kasauli
08-01-2024

Tender Details

Repairs And Maintenance To Overhead Power Supply Lines, Lt Cables, Control Panels, High Mast Lights And Other Connected Accessories At Aor Kasauli And Dagshai Under Ge Kasauli

Key Value

Document Fees
INR 500 /-
EMD
INR 94000.0 /-
Tender Value
INR 47 Lakhs /-

BOQ Items

Name of Work: REPAIRS AND MAINTENANCE TO OVERHEAD POWER SUPPLY LINES, LT CABLES, CONTROL PANELS, HIGH MAST LIGHTS AND OTHER CONNECTED ACCESSORIES AT AOR KASAULI AND DAGSHAI UNDER GE KASAULI.
Sl. No. Item Description
1Schedule "A" Section - I
2Excavation in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter in deep getting out in hard/dense soil for stay assembly/laying of cable/errection of poles etc complete all as specified anddirected.
3Returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25cm thick.
4Removing of excavated material n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point.
5M&L for taking out old unserviceable with supply, laying, fixing Double walled corrugated HDPE duct pipe of 50mm outer dia confirming to IS-14930 (Part-II) of approved colour with fittings for cable protection complete all as directed.
6All as per item No. 4.00 here in before but of 90mm outer dia complete all as specified and directed.
7Dismantling taking out carefully old/unserviceable UG cable of any type/ size from trenches/pole/duct/LT panel after disconnecting from OH conductors/MCCBs/joint boxes for relaying/refixing or carrying to store for Sch of Credit.
8M&L forpassing through pipe testing and commissioning of 1100 Volts grade Heavy duty PVC sheathed armoured cable LT, XLPE insulated aluminium conductor multi stranded served with inner sheating of PVC tape armored with galvanised steel wire or tape and overall PVC sheathed of size 10 Sqmm nominal cross sectional area 2 core with suitable glands and lugs as per site requirement confirming to IS specification, complete all as specified and directed .
9All as per item No. 7.00 here-in-before but 16 Sqmm 3.5 core complete all as specified and directed.
10All as per item No. 7.00 here-in-before but 25 Sqmm 3.5 core complete all as specified and directed.
11All as per item No. 7.00 here-in-before but 35 Sqmm 3.5 core complete all as specified and directed.
12All as per item No. 7.00 here-in-before but 50 Sqmm 3.5 core complete all as specified and directed.
13All as per item No. 7.00 here-in-before but 70 Sqmm 3.5 core complete all as specified and directed.
14All as per item No. 7.00 here-in-before but 120 Sqmm 3.5 core complete all as specified and directed.
15Earthing complete with galvanised steel earth electrode plate of size 600x600x6mm thick, buried directly in ground (earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.50m below normal ground level, connected to galvanised iron earth strip 32x6mm upto test point with suitable GI nuts/bolts and brazed properly up to main board including earth pit in cement concrete 1:2:4 type B-1,precast RCC cover in 1:2:4 reinforced with expanded metal, with suitable handle, excavation and earth work in any type of soil and including light grade GI watering pipe 20mm bore with funnel wire mesh and medium grade GI wire protection pipe 40mm bore up to main board complete as shown in electrical plate No 3 of MES schedule Part-I 2009, connected to earthing testing point including taking out existing unserviceable earthing complete all as specified and testing on completion complete all as specified and directed. Note: - The units rate includes the cost of excavation & earth work in any type of soil, charcoal & salt in alternate layers, 20mm GI pipe (light grade) for watering 40mm GI protection pipe (medium grade) funnel wire mesh PCC chamber in PCC 1:3:6 type C-1 cast iron frame and 40mm thick RCC cover for pit etc & no extra payment will be made.
16Installation, testing and commissioning of chemical earthing complete with copper plate elctrode of size 900mmx600mmx5mm thickness, buried directly in ground vertically to a depth not less than 4mtr below normal ground level earth plate electrode connected to and incl copper earthing lead strip 32x6mm as main earthing lead by means of tinned copper/ brass bolts, nuts, check nuts and washer beside brazing at all joints as directed and earthing lead protected with 40mm dia medium grade GI pipe from electrode and upto incl the earth test point, 20mm dia watering pipe medium grade GI incl funnel, fire mesh, alternate layers of 150mm thickness each ofcharcoal, common salt, magnisium sulphate/ chemical and as per manufacturer"s recommendation including below the copper electrode also and excavation in any type of soil, removal of surplus soil, PCC pit chamber in PCC (1:3:6) type C-1 using 20mm graded crushed stone aggregate, RCC cover 50mm thick in RCC (1:2:4) type B-1 using 20mm graded crushed stone aggregate reinforced with 8mm dia MS deformed bars @75 mm C/C both ways incl MS angle iron frame of size 40mmx40mmx3mm and incl testing the earthing on completioin, complete all as specified. The result of the earth resistance should be less that 1 Ohm and recorded results to be submitted to Engr-in-Charge. Note : Old earthings are conventional type and sch of credit has been accounted for accordingly.
17M&L for restraining of ACSR conductor of any size of 2 conductor on pole after disconnecting all jumpering connection & binding of insulators and redoing all jumper connection and insulator binding with aluminium conductor providing required T&P all as specified and directed.
18S&F MCCB 630 Amps 4 Pole 415 V, 50 Hz adjustable thermal type ( 80% to 100%) and adjustable magnetic setting, breaking capacity 50 KA , ICS =100 ICU with extended terminals connecting up in the existing panel location including taking out existing unserviceable MCCB complete all as specified and as directed by Engineer-in-Charge.
19All as per item No 17.00 here in before but MCCB 400 Amps 4 Pole, 36 KA, 415 V, 50 Hz complete all as specified and directed.
20All as per item No 17.00 here in before but MCCB 250 Amps 4 Pole, 36 KA, 415 V, 50 Hz complete all as specified and directed.
21All as per item No 17.00 here in before but MCCB 160 Amps 4 Pole,16 KA, 415 V, 50 Hz complete all as specified and directed.
22All as per item No 17.00 here in before but MCCB 100 Amps 3 Pole, 16 KA, 415 V, 50 Hz complete all as specified and directed.
23All as per item No 17.00 here in before but MCCB 63 Amps 3 Pole, 16 KA, 415 V, 50 Hz complete all as specified and directed.
24S&F On load change over switch, four pole with advance neutral 400 Amps, 415 V, 50 Hz conforming to IS: 13947 Part-3 connecting up in the existing panel location including taking out existing unserviceable change over switch complete all as specified and as directed and as directed by Engineer-in-charge.
25All as per item No 23.00 here in before but On load change over switch, four pole with advance neutral 200 Amps, 415 V, 50 Hz complete all as specified and directed.
26All as per item No 23.00 here in before but On load change over switch, four pole with advance neutral 100 Amps, 415 V, 50 Hz complete all as specified and directed.
27S&F GI tubing light grade 80mm bore, ISI marked, for cable protection, road crossing all a specified and directed.
28M&L for painting of steel tubular pole with one coat of alumium paint incl cross arms, bracings, supports, nuts, bolts, of LT poles from above the copping to top of pole andmarking with alternate Yellow and black paint strip 30 cm wide (5 Nos) with synthetic enamelled paint all as specified and directed. Note : Pole numbering also to be done by writing with white numbers on black background as per specified size.
29M&L for trimming of branches of trees touching LT electric over head line and making clear about 3 mtr in radius by climbing up tree or by providing ladder, at a height 7 mtr and above and carrying and depositing where directed not exceeding 50 mtr complete.
30S&F rigid PVC line spacer, suitable for 2 wire, made from high grade PVC material, distance between phase to phase 300mm, suitable for use with 1100 volts grade including taking down unsv one all as specified and directed.
31S&F rigid PVC line spacer, suitable for 5 wire, made from high grade PVC material, distance between phase to phase 300mm, suitable for use with 1100 volts grade including taking down unsv one all as specified and directed.
32Supply only grease for different components of electrical equipments as directed and specified by Engineer in charge.
33S & F in replacement pre coated Sheet metal enclosure of thickness 2.0mm, suitable for 4 POLE MCCB 63A to 160A with provision for incoming and outgoing glands complete all as specified and as directed by Engineer-in-Charge. Note:- The Metal enclosures should be fabricated and modified to accomodate the existing MCCBs.
34All as per ser item no. 32.00 above suitable to accommodate MCCBs of cap 250A to 630A complete all as specified and directed by Engr-in-charge.
35M & L for cable jointing kit for 1.1 KV grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE insulated armoured aluminium conductor cable of size 120 sqmm to 185 sqmm including dismantling / taking down unserviceable jointing kit complete all as specified.
36M & L for Cable jointing kit for 1.1 KVgrade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE insulated armoured aluminium conductor cable of 50 to95 sqmm size including dismantling / taking down unserviceable jointing kit complete all as specified.
37M & L for disconnecting defective voltage stabilizer indoor type servo controlled , oil cooled 3 phase of capacity 25 KVAby draining out complete stabilizer oil& storing the same in suitable containers (to be arranged by contractor), opening the top cover and disconnecting unsv servo motors , lifiting up core assembly carefully to check the condition of winding and core,refitting the same after repairs, refilling the oil after dehydration and filtration, including checking leakage of transformer body and performing welding works where required for making transformer body leak proof complete all as specified and directed.
38All as per item No. 36.00 here-in-before but 75 KVAvoltage stabilizer complete all as specified and directed.
39All as per item No. 36.00 here-in-before but 100 KVA voltage stabilizercomplete all as specified and directed.
40All as per item No. 36.00 here-in-before but 250 KVA voltage stabilizercomplete all as specified and directed. Note for ser item nos 36.00 to 39.00 :- The cost for transportation of transformer from site to workshop for any job and re-installation of the same back at site shall deemed to be included in the quoted rate of the item itself.
41M&L for replacement of burnt /defectivestabilizercopper coil with new one made out ofsuper enamelled heavy duty copper wires of size matching to the existing one including varnishing, drying and insulating material in transformer and testing the same after refitting complete all as specified and directed.
42S&F in repair single phase AC servo motor (as per sample) suitable for voltage stabilizer of cap upto250 KVAcomplete all as specified and directed.
43M & L for Filtration / dehydration of transformer oil in situ till dielectric strength of min 40 KV is achieved,Servo voltage stablizer, capacity 25 KVA to 300 KVA indoor / outdoor type, installed at various electric sub stations / pump houses at Kasauli and Dagshai under AOR of AGE E/M Kasauli complete all as specified.
44M & L for Topping up / replacement of transformer oil with new transformer oil for Servo Voltage Stabiliser suitable for working voltage 430 volts grade including necessary dehydration to achieve dielectric strength min 60 KV at 2.5mm gap complete all as specified. Notes for serial item No 42.00 & 43.00:- (a) New transformer oil shall be brought in company sealed IS marked container with test certificate. (b) Filtration / dehydration of transformer oil shall be carried out at the location where Servo Voltage Stabiliser/transformer is installed under the AOR of AGE E/M Kasauli and necessary filtration / dehydration plant equipped with pressure gauge, hours meter, temperature gauge shall be brought to site by contractor including electric supply arrangement to run the dehydration equipment and unit rate quoted shall deemed to include the cost of the same.
45S&F fix in repair plug in control card(PCB) for3 phase servo controlled voltage stabilizer of cap 250 KVA (As per Sample)
46S&F fix in repair plug in control card(PCB) for3 phase servo controlled voltage stabilizer of cap 75 KVA (As per Sample)
47M&L for repairing and servicing of APFC panel board of Cap 50 KVAR by replacing all the defective components with new components, re-wiring, cleaning, testing, reconnecting , reinstalling and commissioning the APFC panel board complete all as directed by Engineer-in-charge. Note :- (i) Supply of cables, wires & other minor spare parts etc. will deemed to be included in the quoted rate.
48All as per ser item No. 46.00 herein above but for Cap 100 KVAR complete all as directed.
49Supply, install, connecting, testing and commission, of 3 phase, heavy duty, explosion proof, self healing capacitor cylindrical type confirming to IS 13340 in replacement of the unsv for the following ratings :-
501 KVAr heavy duty
512 KVAr heavy duty
523 KVAr heavy duty
534 KVAr heavy duty
545 KVAr heavy duty
5510 KVAr heavy duty
5615 KVAr heavy duty
5720 KVAr heavy duty
58Supply and fix the following switch gear/components in various APFC Panels installed at Kasauli and Dagshai sub station /pump houses
59MCCB 16A TP, 26 kA
60MCCB 25A, 4 Pole, 26 kA
61S & F LED Street light fitting 45Watts new generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP66 road luminaire with high power LEDs as light source and electronic driver as specified and directed.
62S&F Security light Bracket made out of galvanised steel light grade pipe of 40mm dia 1.2 mtr long bend to an angle of 120 degree with 02 Nos mild steel clamp 50mm x 50mm and 04 sets of nuts, bolts and washers painting with two coats of synthetic enamel paint over a coat of red oxide primer incl dismantling taking down unsv complete all as specified and directed.
63M & L for replacing the broken LT feeder pillar doors with new one of standard sizes at different places with proper locking arrangement (Tower bolts 2 Nos), welding works including paintings etc all as specified and directed.
64S & F in replacement Street light junction box of size 200mm x 140mm x 95mm outdoor type, weather proof, factory made out of PVC sheet 1.8mm thick with front side hinged opening having locking arrangement with nuts & bolts & arrangement for incoming and out going cable/wire complete comprising with the followings:- (a) Bus bar with two aluminium strips, 63 Amps capacity insulated with insulators, with colour coding, incl PVC sheathed copper cable of suitable size from bus bar to MCB(b) MCB SPN 6 to 30 Amps - 01 No (c) Clamps made out of 25mm x 3mm flat iron duly welded with nuts & bolts complete all as specified and directed.
65Supply, fixing and testing in repair/ replacement of LT feeder pillar panel of size (1250+500)H x 1200L x 450D, floor mounted outdoor type made up of CRCA sheet steel enclosure, powder coated of colour Siemens Grey (RAL7032) of body and outer covers 2.0mm, canopy 1.6mm, inner covers 1.6mm. The panel shall comprise of the following :- (i) Aluminium busbar 400A of size : 40x10x1x4R, Earth busbar of size : 25x5x1R, (ii) 3-phase (RYB) indication lamps-3nos with 1nos-neutral link and control MCB SP 6amp -3nos with copper wiring, (iii) Main incomer - MCCB 400A, 4P, 36kA (01 Nos) with spreader terminals qty-01 incl busbar for the feeder- main cable termination direct to spreaders, (iv) Outgoing - MCCB-63A 4P, 25kA (06 Nos) with thermal magnetic release O/L, S/C protection with spreader terminals qty-06 incl wiring with 10sqmm copper wires for the feeder-cable termination direct to spreaders, double door type - front & back openable doors with locking arrangements, making provision for cable entries both incomer and outgoing in the bottom. Note : The FPB shall be mounted on MS Angle legs of size (40x40x5)mm and grouting properly in ground with PCC complete all as specified and directed by Engr-in-Charge.
66Supply, fixing and testing in repair/ replacement of LT feeder pillar panel of size (800+500)H x 900L x 350D, floor mounted outdoor type made up of CRCA sheet steel enclosure, powder coated of colour Siemens Grey (RAL7032) of body and outer covers 2.0mm, canopy 1.6mm, inner covers 1.6mm. The panel shall comprise of the following :- (i) Aluminium busbar 250A of size : 25x10x1x4R, Earth busbar of size : 20x6x1R, (ii) 3-phase (RYB) indication lamps-3nos with 1nos-neutral link and control MCB SP 6amp -3nos with copper wiring, (iii) Main incomer - MCCB 250A, 4P, 36kA (01 Nos) with spreader terminals qty-01 incl busbar for the feeder- main cable termination direct to spreaders, (iv) Outgoing - MCCB-63A 4P, 25kA (02 Nos) with thermal magnetic release O/L, S/C protection with spreader terminals qty-02 incl wiring with 10sqmm copper wires for the feeder-cable termination direct to spreaders, double door type - front & back openable doors with locking arrangements, making provision for cable entries both incomer and outgoing in the bottom. Note : The FPB shall be mounted on MS Angle legs of size (40x40x5)mm and grouting properly in ground with PCC complete all as specified and directed by Engr-in-Charge.
67Supply, fixing and testing in repair/ replacement of LT feeder pillar panel of size (800+500)H x 900L x 350D, floor mounted outdoor type made up of CRCA sheet steel enclosure, powder coated of colour Siemens Grey (RAL7032) of body and outer covers 2.0mm, canopy 1.6mm, inner covers 1.6mm. The panel shall comprise of the following :- (i) Aluminium busbar 250A of size : 25x10x1x4R, Earth busbar of size : 20x6x1R, (ii) 3-phase (RYB) indication lamps-3nos with 1nos-neutral link and control MCB SP 6amp -3nos with copper wiring, (iii) Main incomer - MCCB 250A, 4P, 36kA (01 Nos) with spreader terminals qty-01 incl busbar for the feeder- main cable termination direct to spreaders, (iv) Outgoing - MCCB-63A 4P, 25kA (04 Nos), with thermal magnetic release O/L, S/C protection with spreader terminals qty-02 incl wiring with 10sqmm copper wires for the feeder-cable termination direct to spreaders, double door type - front & back openable doors with locking arrangements, making provision for cable entries both incomer and outgoing in the bottom. Note :-The FPB shall be mounted on MS Angle legs of size (40x40x5)mm and grouting properly in ground with PCC complete all as specified and directed by Engr-in-Charge.
68Supply, fixing and testing in repair/ replacement of LT feeder pillar panel floor mounted, outdoor type made up of CRCA sheet steel enclosure, powder coated of colour Siemens Grey (RAL7032) of body and outer covers 2.0mm, canopy 1.6mm, inner covers 1.6mm. The size of the panel shall be made as per manufacturer"s specification and design to comprise of the following :- (i) Aluminium busbar suitable for 630A incomer alongwith earth busbar of suitable size (ii) 3-phase (RYB) indication lamps-3nos with 1nos-neutral link and control MCB SP 6amp -3nos with copper wiring, (iii) Main incomer - MCCB 630A, 4P, 36kA (01 Nos) with spreader terminals qty-01 incl busbar for the feeder- main cable termination direct to spreaders, (iv) Outgoing - MCCB-250A 4P, 25kA (01 Nos), MCCB-160A 4P, 25kA (01Nos), MCCB-63A 4P, 25kA (01 Nos) with thermal magnetic release O/L, S/C protection with spreader terminals qty-03 incl wiring with 16sqmm copper wires for the feeder-cable termination direct to spreaders, (v) On load change over switch, four pole with advance neutral 630 Amps-01 Nos with spread terminals qty-01 connected to busbar feeder, double door type - front & back openable doors with locking arrangements, making provision for cable entries both incomer and outgoing in the bottom. Note :- The FPB shall be mounted on MS Angle legs of size (50x50x6)mm and grouting properly in ground with PCC complete all as specified and directed by Engr-in-Charge.
69Dismantling the LED light fittings from high mast pole carefully, checking for loose wiring and replacing the unsv LED light fittings of capacity upto 200 watts in and incl all other connected accessories complete all as specified and directed.
70Amount of credit of Rs. 144918.00 for retrived old material as mentioned in Schedule "A" section-II of tender document in pdf form, will be deducted offline while acceptence of tender.
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