REPAIR MAINT OF LT UG CABLES, SWITCH GEARS, BUS BARS, LT PANELS DISTRIBUTION SYSTEMS, APFC PANELS ETC AND CONNECTED WORKS IN TECH AREA AF STN GWALIOR

Amount

S&F in repair MCCB, 4 pole, 630 Amps current rating and ultimate breaking capacity ics=Icu =100% 36 KA with adjustable overload setting and having thermal magnetic release and to be fixed in distribution board, complete all as specified and directed.

All as per item here-in-before but MCCB, 4 pole, 400 Amps current rating and ultimate breaking capacity 36 KA. Ics = 100 % of Icu

All as per item here-in-before but MCCB, 4 pole, 315 Amps current rating and ultimate breaking capacity 36 KA. Ics = 100 % of Icu

All as per item here-in-before but MCCB, 4 pole, 250 Amps current rating and ultimate breaking capacity 36 KA. Ics = 100% of Icu

All as per item here-in-before but MCCB, 4 pole, 160 Amps current rating and ultimate breaking capacity 36 KA . Ics = 100 % of Icu

All as per item hereinafter but MCCB, 4 pole, 125 Amps current rating and ultimate breaking capacity .16 KA . Ics = 100 % of Icu

All as per item here-in-before but MCCB, 4 pole, 100 Amps current rating and ultimate breaking capacity. 16 KA. Ics = 100 % of Icu

All as per item here-in-before but MCCB, 4 pole, 63 Amps current rating and ultimate breaking capacity .16 KA . Ics = 100 % of Icu

M&L for earthing complete with galvanised steel plate electrode 600x600x6mm thick buried directly in ground (top edge of the plate should not be less than 1.50Mtrs below ground level) connected to GI strip 25×4mm by means of bolts, nuts check nuts and washers of galvanised iron or steel connected to earthing test point all as specified incl 20 mm GI tubing medium grade and necessary fitting for protection of GI strip incl laying of charcoal dust and common salt in alternate layers of 150mm th, PCC chamber using PCC(1:3:6) type C-1 using 20mm graded stone aggregate, RCC cover 40mm thick (1:2:4) type B-0 using 12.5mm graded stone aggregate reinforced with 6mm dia round bar @ 75mm C/C both ways with MS handle 8mm dia, plastering 15mm thick CM (1:6) externally up to 150mm below ground level, GI funnel with 20mm dia medium grade GI pipe for watering and wire mesh incl excavation and earth work and disposal of surplus soil complete all as specified and shown on Electrical plate No.3 of SSR Part-I (2009) and connected to earth test point incl testing and marking Bldg Nos and writing Test Results (in white) on a black painted M.S. Plate (size 300x300x3mm th) duly welded with angle iron of size 40X40x5mm, 60cm long, fixed with the earth pit chamber by grouting complete all as specified and directed. Note :- (i) GI strip 25×4mm and GI pipe medium grade, up to 7.5mtr shall be deemed to be included in the rates quoted for earthing. (ii) Excavation and earth work in any type of soil strata shall be deemed to be included in rates quoted for earthing. (iii) The rates quoted by the contractor are deemed to be included for PCC chamber and PCC cover as per SSR part-1.-

M&L for preparation of old painted surfaces of LT steel tubular pole/strut, of any description and in any position 9.00/8.50 Mtr height and scrapping of pole with emery paper and applying one coat of aluminium paint on all the metallic surfaces including protection pipe, cross arms, clamps, GI pipe bracket of street/security light, anti climbing devices etc and providing three Nos radium band strips complete all as specified and directed.

Supplying ,Laying, jointing and testing XLPE insulated, armoured, heavy duty, aluminum conductor cable 1100 volts grade ,laid in trenches/ducts, floors, fixed to walls etc. complete all as specified and directed for the following sizes. Note: The cost of taking down of LT UG cable is deemed to be included in the quoted rate

16 Sqmm, 4 core

25 Sqmm, 4 core

35 Sqmm 3 ½ core

50 Sqmm 3 ½ core

70 Sqmm 3 ½ core

185 Sqmm 3 ½ core

240 Sqmm 3 ½ core

Excavation in trenches n exc 1.5 mtr wide and n exc 1.5 mtr depth for foundation and laying of cable and getting out in any type soil etc complete all as specified and directed.

Returning, filling in, including spreading, levelling watering and well ramming in layers n.exc 25cm in soft/loose soil etc complete as specified and directed.

Removing of surplus excavated soil not exceeding 50 M distance and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

S&F HDPE DWC flexible pipe of Size 50mm external & 38 mm internal dia (ISI marked) including required clamps/couplers to be fix at 1.5 mtr interval on wall to fix the pipe properly and smooth suitable for insulation & protection of GI /copper /aluminium strip of any size complete all as specified and directed.

All as per the above item but DWC flexible pipe of Size 63 mm external & 50 mm internal diameter.

All as per the above item but DWC flexible pipe of Size 77mm external & 63 mm internal diameter.

All as per the above item but DWC flexible pipe of Size 110mm external & 95 mm internal diameter.

M&L in repair Cable jointing kit for 1.1 KV cable for straight-through heat shrink type joint complete with jointing material and accessories suitable for 4 core XLPE armoured aluminium conductor cable of size 16 sqmm complete all as specified and directed..

M&L in repair Cable jointing kit for 1.1 KV cable for straight-through heat shrink type joint complete with jointing material and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 25 sqmm to 50 sqmm complete all as specified and directed..

M&L in repair Cable jointing kit for 1.1 KV cable for straight-through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 70 sqmm to 120 sqmm complete all as specified and directed..

M&L in repair Cable jointing kit for 1.1 KV cable for straight-through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 150 sqmm to 185 sqmm complete all as specified and directed.

M&Lin repair Cable jointing kit for 1.1 KV cable for straight-through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 240 sqmm complete all as specified and directed.

M&L for Horizontal directional drilling (HDD) Boring of holes under road, pavement, hard standing, Runway/ PTT by trenchless technology using manual technique and necessary machine including privison of HDPE pipe of sie not less than 100 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed.

M&L bus bar box made out of 2mm thick MS sheet, 3 Phase, 4 wire, 415 volts AC supply outdoor cubical type, dist and vermin proof, floor block mounting type suitable for outdoor applications of size 600mm x 600mm x 450mm, using 40mm x 40mm x5mm angle iron frame with shutter and locking arrangement painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide primer (internally and externally) for box, height above ground 600mm and graouted 300mm below ground, legs of frame shall be grouted in PCC 1:2:4 (size 300 x 300 x 300mm block) and complete includig 40mm x 10mm 04 nos 500 mm long aluminium busbar fixed on insulators with proper colour coding including making connecteions with cable of size 300 sqmm with necessary lugs and chromium plated glands complete all as specified and directed.

Cutting & removing of grass/shrubs/plants/bushes/Trimming of tree stems, etc, around the pole / LT panels / earthing pits/ Sub Station Building or any other location, complete all as specified and directed. Note:- The Contractor has to deploy the labour with the necessary tools as and when required.

Supply, erecting and fixing in true vertical position, steel tubular swaged pole (410 SP – 31), 09 mtr long, complete with cast iron base plate, pole cap / finial taper plug, bolts, nuts and washers, welded reduced section and longitudinal weld throughout entire length and 2 coats of black bituminous paint externally upto planting depth and remaining exterior portion of pole shall be provided with one coat of red oxide primer and two coats of aluminium paint and numbering of the poles shall be done with synthetic enameled painted letter of shape & size complete all as specified and directed. Note:- 1. Necessary excavation, PCC for foundation and coping will be measured and paid seperately.

S&F GI pipe light grade bracket 40mm dia, 1.5m long bent to shape as required for fixing of street lights on poles/walls including nuts, bolts, washers , Clamps (02 sets) of suitable size complete all as specified and directed.

M&L for PCC type C2 (1:3:6) (using 40mm graded stone aggregate) for foundation of poles struts & stay assembly etc complete all as specified and as directed.

M&L for PCC (1:3:6) type C1 (using 20mm graded stone aggregate) in coping of poles etc (using 20mm graded coarse aggregate) including fair finishing the exposed surface even and smooth without using extra cement and necessary form work for coping of poles all as specified and directed.

M&L for Sand cushioning and spreading clean, dry, fine river sand for LT panel base over which gravel to be placed, including gentle punning and consolidating around for fire protection of Out door LT Panel complete all as specified and directed (Note :- Only punned down thickness shall be measured for payment).

M&L for fabrication/welding/Jointing work in existing LT Panel by providing new hinges in place of defective hinges, replacement of locking arrrangement of external door, replacement of main door gasket, replacement of rusted sheet cover including cutting, bending, Welding/soldering and refixing properly at site. Servicing and maintenance of the panel by taking out the incoming connection and all outgoing connection and outgoing cables of the panel and fixing a fresh with proper crimping/tapeing, lux/connector, cable glande including doing all necessary wiring in the panel. Note -Excavation and earth work wherever necessary is deemed to be inculded alongwith the cost and MS Sheet will be measured and paid seperately under respective item

S&F in repair Aesthetically designed LED Street light fitting 35 Watt capacity with an aluminium enclosure, powered by high-power LEDs as the light source, and featuring a die-cast heat sink. This design exhibits a classic Victorian look with symmetrical light distribution and excellent heat dissipation for long life., mounted on a 40mm light-grade GI pipe, not less than 3m lay including necessary excavation, PCC work, PVC junction box 350 x 250 x 150mm with terminals, and a 6 Amp SP MCB, complete all as specified and as directed. Note:- Necessary PCC, PVC Junction box with terminals, and 6 Amp MCB SP is deemed to be included in the quoted rate.

S&F in repair energy saving environment friendly, long life exclusive innovative die cast aluminium IP-65 flood light 70 Watt LED 6000K with high power LEDS as light source complete including suitable fixing arrangement on pole, pillar, wall with suitable fasteners, nut, bolts, clamps and making connection with three core copper conductor cable not less than 1.5 sqmm complete all as specified and directed.

S&F in repair energy saving environment friendly, long life exclusive innovative die cast aluminium IP-65 flood light 100 Watt LED 6000K with high power LEDS as light source complete including suitable fixing arrangement on pole, pillar, wall with suitable fasteners, nut, bolts, clamps and making connection with three core copper conductor cable not less than 1.5 sqmm complete all as specified and directed.

S&F in repair energy saving environment friendly, long life exclusive innovative die cast aluminium IP-65 flood light 120 Watt LED 6000K with high power LEDS as light source complete including suitable fixing arrangement on pole, pillar, wall with suitable fasteners, nut, bolts, clamps and making connection with three core copper conductor cable not less than 1.5 sqmm complete all as specified and directed.

S&F in repair integral LED High bay light luminaries at any height of building/Hangar ranging from 3m to 16 m, 100 watts, with secondary optics made in pressure die cast housing and heat sink in aluminium extrusion with IP66 with mounting bracket and all accessories and connecting the same to electric source with using copper conductor 1.5 Sq mm PVC insulated flexible three core cable, including all accessories and fixing the light fitting to walls/ ceiling etc including testing complete all as specified and directed.

S&F in repair integral LED High bay light luminaries at any height of building/Hangar ranging from 3m to 16 m, 150 watts, with secondary optics made in pressure die cast housing and heat sink in aluminium extrusion with IP66 with mounting bracket and all accessories and connecting the same to electric source with using copper conductor 1.5 Sq mm PVC insulated flexible three core cable, including all accessories and fixing the light fitting to walls/ ceiling etc including testing complete all as specified and directed.

S&F in repair LED well glass fitting 1x120 Watt flame proof, CMIFR or any other certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2, and IP 65 protection with die-cast aluminum housing with heat-resistant toughened glass driver, connector, etc. Complete with all accessories prewired and including connecting up at any location, any height at Hangars, including three core flexible copper conductor cable with suitable size, complete all as specified and as directed. Note: The Cost of necessary T&P for fixing the lamp fitting is deemed to be included in the quoted rate.

Supply and fix in repair Surge protection device Surge voltage arrester type-2 consisting of base element with remote indicator contact and ground connectors, for mounting on NS 35/7.5, nominal voltage: 320 V AC, 2 + 1 circuit enclosed in a PVC enclosure suitable for wall mounting complete all as specified and as directed.

M&L for excavation and taking up the unserviceable AFLS cable from 6.6 KV, less than 10 Sqmm at the runway site, and refixing the cable with necessary jointing material and refixing the same testing and commissioning of the cable, complete all as specified and as directed. Note:- 1. The Contractor has to attend to the complaint of unserviceability of AFLS lamp within 24 hr. If not attended in the prescribed time, a penalty of Rs 200.00 per hr shall be imposed on the contractor.

Supply and fix in repair ON/OFF on Load change over switch 415V in sheet metal enclosure 4 pole, 250 Amps Capacity, complete including necessary fixing accessories on wall/panel, complete all as directed.

Supply and fix in repair ON/OFF Load change over switch 415V in a sheet metal enclosure, 4 pole, 125 Amps Capacity, complete including necessary fixing accessories on wall/panel, complete all as directed.

Supply, Installed, Testing and Commissioning CPRI approved cubical type LT Panel floor mounted out door type for 415V, 3 phase 4 wire system 50 Hz AC supply with Copper bus bar duly colour coded, for neutral supported with DMC/SMC insulators colour coded with heat shrinkable sleeve having short circuit current with stand minimum 21 KA for one second complete connection from bus bar to breakers with suitable copper cable , factory made fabricated with CRCA sheet totally enclosed, dust weather and vermin proof for outer shell and 2 mm thick for inner shell having TPN cpper bus bar rating 1.5 times that of controlling MCCB supported on SMC insulator with short circuit withstand capacity 35 MVA for 1 second, bottom base channel MS section not less than 100mm x 50mm x 5 mm thick, entire panel shall have a common copper earth bar of size 25mm x 5mm at the rear with 2 Nos earth stud, solid connection from main bus bar to switchgears with required size of copper wiring with minimum 1.5 Sqmm PVC insulated copper conductor cable , cable alleys, cable gland plates in two half , general construction confirming to IS-8623/93 and mounted on suitable PCC foundation for the complete panel base with follwoing detailed specification & control complete with suitable fixing accessories. Note:- The cost of removing the old panel shall be deemed to be included in the quoted rate.

The panel board shall be fabricated from the reputed CPRI approved firm and shall be suitable to accommodate the following complete all as specified and directed :- OUTER SHELL :- The outer shell shall be made of 3. mm thick CRCA body & MS angle section 50x50x6 mm frame with front & back openable, single door system lockable/ openable by keys from both sides having flush pattern fancy locks with louvers & air vent gasket for natural flow of air. The bottom of the outer shell contains a detachable plate having provision for entry of armoured cable of adequite size of glands. The dimension of the outer shell should be adequite to accomodate inner shell described below figing 50 mm space all around and shall be fabricated in such a way that the comple inner shell alongiwth its control gears and accessories should be taken outside without disturbing outer sheel. The outer shell shall be mounted on a zinc metal coated stand. Provision of threaded earthing studs at bottom and lifting lugs of suitable size at top to lift the feeder pillar box safely shall be made. Computer cut self adhesive vinly danger notice plate having conventional symbol of bone and skull shall be providid. The degree of protection of outer shell shall be IP-54.

INNER SHELL :- Inner shell made of 2.0 mm thick CRCA body compartmentalized for each control gear, front openable single door system lockable/openable by keys from both sides having chromium plated fancy locks (2 Nos in each compartment) having louvers and air vents gasket for natural flow of air "U' type gasket shall be used to make the inner shell completely vermin proof and to accomodate incomer/outgoing MCCB's and TPN copper bus bar and extension links of rating not less than the 1.5 times rated capacity of the respective MCCB's. The TPN bus bar and extension links shall be insulated with colour coaded heat, shrikable sleeve and shall be mmounted on suitable size 'F' class through out the length of the TPN bus bar. Computer cut self adhesive vinyl danger notice plate having conventional symbol of bone and skull shall be providid on bus bar chamber. All control wires shall be with not less than 1.5 Sqmm multistranded copper conductor and shall be properly bunched. tied, ferruled for proper identification and crimped with adequite size of lugs. The cubical shall have a bottom channel of size 75x50mm duly coated with zinc metal coating. A detachable predrilled gland plate of thickness 3.15 mm zinc metal coated should be used at the bottom, indicating lamps LED type, 230 Volt, AC at the incomer of the unit to show three phase availablity at the incomer. An inspection lamp with 11 Watt CFL shall be fitted on top side of inner shell. The degree of protection for inner shell shall be IP-42 and carry the following controls. :-

(A) Incoming:- (a) MCCB 4P,400A, 50 KA -01(Electronic/Microprocesssor type) (c) Indicating lamps for three phases - Qty 1 set of 3 Nos (e) Power lamp inside the panel, along with a connection from the incoming power supply. (B) Out going:- (a) MCCB 3P, 160A, 26KA -01 No (Adjustable magnetic type) (b) MCCB 3P, 100A, 16KA -06 No (Adjustable magnetic type)

All as per the above item, but with the following switch gears with incoming and outgoing at Tech Point (A) Incoming:- (a) MCCB 4P,250 A, 25 KA -01 (c) Indicating lamps for three phases - Qty 1 set of 3 Nos (e) The Power lamp inside the panel and a connection from the incoming power supply. (B) Outgoing:- (a) MCCB 3P, 100A, 16KA -03No (Adjustable magnetic type)

All as per the above item, but with the following switch gears with incoming and outgoing at Tech Point (A) Incoming :- (a) MCCB 4P,315A, 50 KA -01(Electronic/Microprocesssor type) (c) Indicating lamps for three phases - Qty 1 set of 3 Nos (e) The Power lamp inside the panel and a connection from the incoming power supply. (B) Outgoing:- (a) MCCB 3P, 100A, 26KA -04 No (Adjustable magnetic type) (b) MCCB 3P, 63A, 16KA -01 No (Adjustable magnetic type) Note applicable for item no 44,45 & 46:-1. The rate includes the cost of earthwork and PCC for grouting the panel with angle iron of size 50 x 50 x 6 mm, 90 CM below the ground level and 60 CM above the ground level. 2. All the MCCBs shall be Ics 100% of Icu. 3. The panel shall be provided with a back grill.

M&L for taking down the unserviceable AFLS cable of size not less than 10 Sqmm copper from the runway site and relaying the same, testing and commissioning of the system, complete all as specified and as directed. Note:- 1. The rectification work shall be carried out under the supervision of AF. 2. Necessary new cable, if required, shall be issued by the AF after inspection of the cable.

M/S AUTOMATION AND SWITCHGEAR CONTROL (BID ID -3405492)

M/s Anupam Construction Co. (BID ID -3404953)

M/S uneversal agency (BID ID -3405469)

AUTOMATION AND SWITCHGEAR PANELS (BID ID -3405957)

BABA DEVELOPERS (BID ID -3411951)

m/s varsha traders (BID ID -3412216)