Military Engineer Services-MES has published Repair Maintenance Of Lt Panels Lt Oh Line Lt Ug Cable Aerial Bunched Cable Lt Switch Gears And Apfc Panels Under Age Em Ii Of Ge Nw Vasco 8269/E8. Submission Date for this Tender is 24-02-2020. Switch Gear Tenders in VASCO Goa. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 18-Feb-2020 | Date Corrigendum | Date | 24-02-2020 |
| NAME OF WORK : REPAIR / MAINTENANCE OF LT PANELS, LT OH LINE, LT UG CABLE, AERIAL BUNCHED CABLE, LT SWITCH GEARS AND APFC PANELS UNDER AGE E/M-II OF GE (NW) VASCO. | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Supply, install, testing and commissioning in repair (including dismantling the old one) double door out door type factory made cubical type, CPRI type tested, dust & vermin proof LT Feeder Pillar Box made out of 3.15 mm thick CRCA sheet steel of size 0.5 x 0.5 x 0.45 mtrs with angle iron channel pedestal frame compartmental type dust and vermin proof free standing with pad locking sealing arrangement, earthing stud labelling, painting, interconnections, providing of danger plates etc. suitable for working on 415 Volts 3 phase 50 Hz AC supply, extendable at both ends painted with cable alley cable entry hole at the bottom and mounting on angle iron frame of 50 x 50 x 6 mm duly grouted on in and including PCC (1:3:6) platform raised at 30 cms above ground level. Earth connection including 3 phase and neutral Bus bar of Aluminium 400 Amps for phase and 250 Amps | 1 | Each | |
| 2 | 1.01 | for neutral non adhesive colour coated insulation sleeves mounted on bus bar insulators drilled holes on bus bar strips for tapping including nuts bolts and washer complete with suitable aluminium connecting busbar and all as specified and directed suitable for Space for Accommodating the following:-\nSpace for Accommodating the following:-\n(i) MCCB 4 pole 250 Amps - 1 No\n | |||
| 3 | 2 | S & F in repair (including dismantling the old one) MCCB 4 pole 415 volts thermal magnetic release type 630 Amps with breaking capacity 50 KA complete including handle operating cap and necessary connection all as specified and as directed. \nMake : L&T / Schneider/ Seimens / ABB | 1 | Each | |
| 4 | 3 | S & F in repair (including dismantling the old one) MCCB 4 pole 415 volts thermal magnetic release type 400 Amps with breaking capacity 36 KA complete including handle operating cap and necessary connection all as specified and as directed. \nMake : L&T model - MTX 2.0 or equivalent Schneider/ Seimens / ABB | 1 | Each | |
| 5 | 4 | S & F in repair (including dismantling the old one) MCCB 4 pole 415 volts thermal magnetic release type 250 Amps with breaking capacity 36 KA complete including handle operating cap and necessary connection all as specified and as directed. \nMake : L&T model - MTX 2.0 or equivalent Schneider/ Seimens / ABB | 3 | Each | |
| 6 | 5 | S & F in repair (including dismantling the old one) MCCB 4 pole 415 volts, thermal magnetic release type 160 Amps with breaking capacity 36 KA complete including handle operating cap and necessary connection all as specified and as directed. \nMake : L&T model - MTX 2.0 or equivalent Schneider/ Seimens / ABB | 2 | Each | |
| 7 | 6 | S & F in repair (including dismantling the old one) MCCB 3 pole 415 volts fixed type 100 Amps with breaking capacity 16 KA complete including necessary connection all as specified and as directed. | 4 | Each | |
| 8 | 7 | Servicing and repair / maintenance of APFC panel Board heavy duty auto / manual operation including checking of capacitors, control wiring, 3 phase power contacts, APFC relay etc for healthy operation and repairs / replacement of faulty fuses, MCB, fuse link, control fuses, Auto manual selector switch, Current Transformers (CTs) and replacing of defective control wiring if any replacement of defective cable lugs and testing complete for Indoor type / Outdoor type APFC Panel of various capacity.\nNote:- Major spares like MCCB, Capacitor duty contactor, heavy duty capacitor, APFC relay will be measured and paid separately. | 10 | Job | |
| 9 | 8 | S & F in repair capacitor duty contactor 3 Pole 3 phase of required capacity up to 100 Amp for APFC Panel, complete all as specified and directed. | 6 | Each | |
| 10 | 9 | S & F in repairs power factor improvement static condenser (capacitors) MPP type of required capacity voltage 450V long life heavy duty type, complete all as specified and directed. | 100 | Per kVAr | |
| 11 | 10 | M & L for Digital Micro processor based power factor correction unit Relay suitable for any capacity of APFC panel, complete all as specified and directed. \n | 2 | Each | |
| 12 | 11 | Servicing of battery charger in repairs by replacing the defective charging transformer suitable for 230 V / 12 V system, voltmeter 0-30V DC, Ammeter 0-30 A DC etc by new one and repairing of dimmerstat , rectifier with selector switches all are fitted in suitable MS sheet enclosures hinged front operated type suitable for the operation of existing VCB Panel. \n | 2 | Each Job | |
| 13 | 12 | S&F in repair Dry batteries 02 volt 80 AH maint free battery.\nMake - Exide/Amaron/Amco. | 8 | Each | |
| 14 | 13 | Excavation in trenches n.exc 1.5 m deep and n.exc 1.5 m wide and getting it out in hard dense soil for cable trench. | 115 | Cum | |
| 15 | 14 | All as per Item No.13.00 above but in soft disintegreted rock/ laterite rock | 57 | Cum | |
| 16 | 15 | Returning filling in excavated earth work including spreading leveling, watering and well ramming in layers not exc 25 cm in any strara. | 76 | Cum | |
| 17 | 16 | Removing excavated soil to a distance not exc 50 mtr upto 500mtr, depositing where directed at a level not exc 1.5 m above the starting point. | 96 | Cum | |
| 18 | 17 | Supply/ Lay dry river sand/ M-sand in trenches for cable protection All as SSR Part I.\nNote: Punned thickness only will be measured & Paid | 68 | Cum | |
| 19 | 18 | Supply and lay cable cover LV type 1 flate size 250 X 150 X 40 mm, ISI Marked | 5400 | Each | |
| 20 | 19 | Taking out unserviceable/burnt LT UG cable from any type of soil of following sizes :- | |||
| 21 | 19.01 | (a) XLPE LT under ground Cable 240/185 Sqmm 3.5 core | 110 | RM | |
| 22 | 19.02 | (b) All as per Item No.19.00 but cross sectional area 120 Sqmm to 70 Sqmm 3.5 Core | 310 | RM | |
| 23 | 19.03 | (f) All as per Item No.19.00 but cross sectional area 35 Sqmm 3.5 core | 200 | RM | |
| 24 | 19.04 | (g) All as per Item No.19.00 but cross sectional area 16 Sqmm to 10 Sqmm 4/2 core | 300 | RM | |
| 25 | 20 | (a) Laying only for XLPE insulated heavy duty electric cable with aluminium conductor, 1100 volts grade, cross sectional area 240 Sqmm 3.5 core.\nNote :-UG cable will be issued by the department as free for fixing | 40 | RM | |
| 26 | 20.01 | (b) All as per Item No. 20.00 but cross sectional area 185 Sqmm 3.5 core | 70 | RM | |
| 27 | 20.02 | (c) All as per Item No. 20.00 but cross sectional area 120 Sqmm 3.5 core | 70 | RM | |
| 28 | 20.03 | (d) All as per Item No. 20.00 but cross sectional area 95 Sqmm 3.5 core | 120 | RM | |
| 29 | 20.04 | (e) All as per Item No. 20.00 but cross sectional area 70 Sqmm 3.5 core | 120 | RM | |
| 30 | 20.05 | (f) All as per Item No. 20.00 but cross sectional area 35 Sqmm 3.5 core | 200 | RM | |
| 31 | 20.06 | (g) All as per Item No. 20.00 but cross sectional area 16 Sqmm 4 core | 150 | RM | |
| 32 | 20.07 | (h) All as per Item No. 20.00 but cross sectional area 10 Sqmm 2 core | 150 | RM | |
| 33 | 21 | Supply and fixing in repair PVC insulated, armoured cable with copper conductor 2.5 Sqmm X 19 core, 1100 volts grade for outdoor VCB to Indoor panel service connection all as directed including connection and testing on completion. | 210 | RM | |
| 34 | 22 | M&L Straight through heat shrinkable joint kits for making joints suitable for LT aluminium conductor UG cables for following sizes :- | |||
| 35 | 22.01 | (a) 4/3.5 Core 25 to 50 Sqmm. | 1 | Each | |
| 36 | 22.02 | (b) 3.5 Core 70 to 150 Sqmm. | 1 | Each | |
| 37 | 22.03 | (c) 3.5 Core 185 to 300 Sqmm. | 1 | Each | |
| 38 | 23 | M&L for earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6 mm thick burried directly in ground earth pit n. less than 2.25 m deep below the ground level with top edge of the plate n. less than 1.5m below ground level connected to GI Strip 32 x 6 mm by means of bolts, nuts, checks nuts and washers of galvanised steel including necessary earth work and excavation in any strata and PCC 1:3:6 type C2 chamber and chamber RCC cover and light grade GI pipe 50 mm dia of required length for protection of GI strip and water funnel and wire mesh with GI pipe medium grade 20 mm dia etc complete all as per electrical plate No. 3 of SSR Part-I and as directed including connections and testing on completion.\n | 6 | Each | |
| 39 | 24 | Earth continuity conductor or main earthing lead fixed to wall on batten or burried in ground or drawn in conduit/pipe or fixed to pole or any other indicated situation for loop earthing etc as required 32 x 6 mm Galvanised iron strip. | 30 | RM | |
| 40 | 25 | Painting the panel board, feeder piller etc with two coats of synthetic enamel paint over the existing painted surfaces after preparing the old painted surfaces and apply putty and a coat of red oxide primer all as specified and as directed. | 40 | Sqm | |
| 41 | 26 | S & F in repair Pin type porcelian vitreous brown or white insulator to suitable for 1100 Volt working pressure of size 100 mm height, 65 mm dia including one galvanised mild steel spindle, two galvanised iron washer and one GI nut complete including dismantling existing old insulator from position. | 60 | Each | |
| 42 | 27 | S & F in repair shackle type porcelian vitreous brown or white 1100 Volt of size, 115 mm dia and 100mm height including GI strap of size of 31 x 5 mm insulator bolt of 14mm dia, nuts and washers for working pressure 1100 V complete including dismantling existing old insulator from position. | 30 | Each | |
| 43 | 28 | Dismantling of old ACSR Conductor and M&L for providing OH ACSR conductor of size 6/1 x 2.59 Sqmm (weasel) all as specified and directed including stringing through existing RCC poles, fixing in insulators, jumpers with polythene pipe, aluminium binding wire etc complete. | 2 | Qtl | |
| 44 | 29 | Dismantling of MS cross arms bracing support clamps nuts bolts and washers etc and M&L for cross arms channel, bracing, support, clamps etc fabricated structured steel, sections, including nuts, bolts, washers etc and cutting to required length beat to any shape drilling holes, fixed on poles all as specified and directed including painting with 2 coats of aluminum paint over a coat of red oxide primer after preparation of surfaces. | 3 | Qtl | |
| 45 | 30 | Supply and fix LT XLPE insulated Over head Aerial Bunched cable of size 3-core x 95 Sqmm (P) +1-Core x 16 Sqmm (St) + 1-core x 70 Sqmm (M) on existing PCC / RCC poles including all connecting and tapping materials complete all as specified and directed. | 1000 | RM | |
| 46 | 31 | Supply and fix in repair digital type volt meter 96 x 96 mm size flush mounting case three phase 415 volts, class 1.00. | 2 | Each | |
| 47 | 32 | Supply and fix in repair digital type ammeter 96 x 96 mm size flush mounting case three phase 415 volts, class 1.00. | 2 | Each | |
| 48 | 33 | Removing grass and bushes growing around LT/HT 2 pole and 4 pole structures, transformer substation and along LT/HT over head line including removing grass root at Substation yard and keep the sub station yard neat and clean complete all as specified and as directed. \nNote:- Contractor shall clean every 3 months and this shall be measured as one unit. | 4000 | Sqm | |
| 49 | 34 | M&L in repair danger notice plate of 1:6 mm thick mild steel sheet vitereous enamelled in signal red colour with white letters in English figures, conventional skull and bones and fixed with MS clamps, bolts and nuts of approved size for LT/HT, 20 x 25 cm. | 4 | Each | |
| 50 | 35 | M&L for surface dressing n.exc 15 cm deep in hard/dense soil for making PCC pathway etc as specified. | 200 | Sqm | |
| 51 | 36 | M&L PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in foundation filling and mass concrete etc complete for pole foundation, Pathway and stay assembly etc as specified. | 3 | Cum | |
| 52 | 37 | Taking out old concrete poles of 9M long embedded in concrete unto bottom of foundation and Supply & Erect RCC pole, 9 m long, 100 x 130 mm at top and 150 x 230 mm at bottom, confirmed to IS 785-1998, erected in position all as directed complete | 8 | Each | |
| 53 | 38 | Supply only aluminium binding wire of not less than 0.9mm dia for tightening the conductors on poles complete. | 5 | Kg | |
| 54 | 39 | M&L for stay assembly complete 20mm dia stay rod with accessories shown in electric plate No 01 (loop type insulator, stay clamp, excavation and concrete measured separately) | 8 | Each | |
| 55 | 40 | M&L for Galvanised Stay wire of size 7/4 mm including dismantling old wire. | 1.2 | Qtl | |
| 56 | 41 | M&L for loop insulator Vitreous Porcelian white or brown of size 90 x 140 mm clearance hole 25.5 mm including dismantling old existing one \n | 8 | Each | |
| 57 | 42 | M&L preparation of old painted surfaces of cross arm, channels and clamps section size up to 100x50 mm, clamps etc and applying one coat of zinc chromiium primer and 2 coats of Aluminium paint for cross arms any numbers of each pole including clamps etc all as directed | 20 | Per 10 RM | |
| 58 | 43 | Cutting and trimming of tree branches 3 mtr all around of any size obstructing lumination of street light and touching LT / HT Over head line including removing trimmed tree branches.\nNote:- Contractor shall trimming of tree branches every 6 months and this shall be measured as one unit. | 100 | Per Span | |
| 59 | 44 | M&L for preparation of old cement coated surface, cleaning the surface of the RCC pole above the ground level including coping area with 2 coats of ACC exterior Emulsion paint over a coat of cement primer including painting pole number all as directed by Engineer in charge | 400 | Job | |
| 60 | 45 | M&L for area lighting of pole height 9 Mtr suitable for mounting 6 nos, integral type, wide spread, directional flood light luminaire symmetrically fitted along with their Built-in control box with cast aluminium service door including safety rope. The control gear tray and pre wired with MCB for terminal connectors for loop in loop out arrangement inciuding RCC foundation as per height and including cable from Timer panel to each luminaire complete all as specified and directed.\nMake: K Lite . Model No KP - 1035 or equivalent make | 3 | Job |
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