REPAIR AND REPLACEMENT OF STREET LIGHTS OF CERTAIN OTM ACCN AND REPAIR /REPLACEMENT OF STREET LIGHTS, PERIMETER LIGHTS, BLDGS EARTHLING AND LIGHTNING PROTECTION, UG CABLE, GARDEN LIGHTS AND EXTERNAL MISC WORK AT CERTAIN LOC AT NAA UNDER GE (N) TEZPUR

Amount

Dismantaling & taking down unserviceable street light fittings LED Fittings/ CFL Fittings, Pin /Holder type from pole or from bldgs for repairs including replacement of unserviceable part, driver, integral wiring with appropriate gauge copper conductor and refixing the same after repairs in original position properly using PVC insulation tape or where directed complete including replacement of any spares,cable connections from OH conductors, or from junction boxes to light fitting complete all as specified and as directed. Note : Spares items such as LED driver and cable etc, will be measured and paid separately under respective items.

Dismantling cross-arms of mild steel channel or angle sections etc. complete and setting aside by disconnecting all electrical connections for re-use or removing to store or for schedule of credit all as directed by Engr-in-Charge

Dismantling concrete poles/ struts, any size, setting aside for sch of credit within 50 metres

Dismantling steel poles/ struts, any size, setting aside for sch of credit within 50 metres

S&F in replacement PVC insulated weather proof sheated alluminium cable 2.5 Sqmm 2 core with 2.5 Sqmm single core for street light complete all as specified and directed.

Supply & Fixing in replacement LED Driver 25 Watt for street lights complete all as specified and directed. Make Bajaj/Phillips/Wipro/Equivalent

Supply & Fixing in replacement LED Driver 30/35 Watt for street lights complete all as specified and directed. Make Bajaj/Phillips/Wipro/Equivalent

Supply & Fixing in replacement LED Driver 45 Watt for street lights complete all as specified and directed. Make Bajaj/Phillips/Wipro/Equivalent

Supply & Fixing in replacement LED Driver 60 Watt for street lights complete all as specified and directed. Make Bajaj/Phillips/Wipro/Equivalent

Supply and Fixing in replacement New generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP66 roadway luminaire with high power LEDs as light source with secondary optics & exclusively designed polycarbonate cover alongwith electronic driver suitable for upto 40 mm dia bracket size of rating 25 W LED including connecting with 2 core aluminium conductor 2.5 Sqmm & single core aluminium conductor 2.5 Sqmm for earthing with Overhead conductors or UG Cables complete all as specified and directed. Cat no ENDURASUNDOWNSL25WLED765PASYBOPCIHD of Havells or equivalent of Philips/Wipro

Supply and Fixing in replacement New generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP66 roadway luminaire with high power LEDs as light source with secondary optics & exclusively designed polycarbonate cover alongwith electronic driver suitable for upto 40 mm dia bracket size of rating 35 W LED including connecting with 2 core aluminium conductor 2.5 Sqmm & single core aluminium conductor 2.5 Sqmm for earthing with Overhead conductors or UG Cables complete all as specified and directed. Cat no ENDCITYLITPLATSL35WLED757SASYBOPCWOSPD of Havells or equivalent of Philips/Wipro.

Supply and Fixing in replacement New generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP65 roadway luminaire with high power LEDs as light source with secondary optics & exclusively designed polycarbonate cover alongwith electronic driver suitable for 40 mm dia bracket size of rating 45 W LED including connecting with 2 core aluminium conductor 2.5 Sqmm & single core aluminium conductor 2.5 Sqmm for earthing with Overhead conductors or UG Cables complete all as specified and directed Cat no ENDURASUNDOWNSL45WLED765PASYBOTG of Havells or equivalent of Philips/Wipro.

Supply and Fixing in replacement New generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP65 roadway luminaire with high power LEDs as light source with secondary optics & exclusively designed polycarbonate cover alongwith electronic driver suitable for 40 mm dia bracket size of rating 60 W LED including connecting with 3 core aluminium conducor 2.5 Sqmm with Overhead conductors or UG Cables complete all as specified and directed. Cat no ENDURAPEARLNEOSL60WLED757SASYTOPCAST of Havells or equivalent of Philips/Wipro.

Supply and Fixing in replacement new generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP65 flood luminaire with high power LEDs as light source with secondary optics & exclusively designed polycarbonate cover along with electronic driver of rating 70W LED Flood light including connecting with 2 core aluminium conductor 2.5 Sqmm & single core aluminium conductor 2.5 Sqmm for earthing with Overhead conductors or UG Cables complete all as specified and directed. Cat no JETAALBAFLOODLIGHT70W of Havells or equivalent of Philips/Wipro

Supply and Fixing in replacement new generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP65 flood luminaire with high power LEDs as light source with secondary optics & exclusively designed polycarbonate cover along with electronic driver of rating 100W LED Flood light including connecting with 2 core aluminium conductor 2.5 Sqmm & single core aluminium conductor 2.5 Sqmm for earthing with Overhead conductors or UG Cables complete all as specified and directed. Cat no JETAIRISFL100WLED757ARWBLTG of Havells or equivalent of Philips/Wipro.

Supply and Fixing in replacement new generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP65 flood luminaire with high power LEDs as light source with secondary optics & exclusively designed polycarbonate cover along with electronic driver of rating 150W LED Flood light including connecting with 2 core aluminium conductor 2.5 Sqmm & single core aluminium conductor 2.5 Sqmm for earthing with Overhead conductors or UG Cables complete all as specified and directed. Cat no JETAIRISFL150WLED757ARWBLTG of Havells or equivalent of Philips/Wipro.

Supply and Fixing in replacement new generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP65 flood luminaire 150W with robust highbay LED with PDC housing suitable for ceiling surface/suspended mounting with system efficacy upto 150 lm/W incl fixing complete all as specified and directed. Cat no SAUCERGENXHBP150WLED857PNBBORL of Havells or equivalent of Philips/Wipro.

M&L in replacement street light bracket made out of 32 mm dia GI pipe medium grade 120 cm long cut to size and bend to shape , fixing for LT steel poles with flat iron clamps 40mm x 6 mm – 02 sets including nuts, bolts and washers including one coat of aluminium paint over a coat of red oxide primer including taking down of old unserviceable complete all as specified.

M&L in replacement street light bracket made out of 32 mm dia with two GI pipe medium grade 120 cm long cut to size and bend to shape, fixing for LT steel poles with flat iron clamps 40mm x 6 mm – 04 sets for fixing two LED light including nuts, bolts and washers including one coat of aluminium paint over a coat of red oxide primer including taking down of old unserviceable complete all as specified.

M&L in replacement street light bracket made out of 32 mm dia GI pipe medium grade 120 cm long cut to size and bend to shape , fixing for RCC LT poles with flat iron clamps 40mm x 6 mm – 02 sets including nuts, bolts and washers including one coat of aluminium paint over a coat of red oxide primer including taking down of old unserviceable complete all as specified.

M&L in replacement street light bracket made out of 32 mm dia with two GI pipe medium grade 120 cm long cut to size and bend to shape, fixing for RCC LT poles with flat iron clamps 40mm x 6 mm – 04 sets including nuts, bolts and washers including one coat of aluminium paint over a coat of red oxide primer including taking down of old unserviceable complete all as specified.

Material and labour for replacement of junction boxes with new Thermoplastic Cable Junction Boxes IP66/67 "weather proof" , for outdoor installation with knockouts for cable entry with terminals suitable for 10-16sqmm cable off Size 155 X 210 X 92 mm incl busbar fixed in repairs and including Necessary civil works and connecting all incoming and outgoing wires with AL lugs of appropiate sizes and complete all as specified and directed by Engr-in-Charge. Make Cat No. KF1616G of Hensel or equivalent make.

Material & Labour in replacement for fabrication of Sheet metal enclosure, powder coated of Timelite Distribution Boards for automatic Switching of street lights internally pre wired by using suitable copper lugs including fixing with MS Clamp 40X5 mm to steel/RCC poles incl connection consisting of the following: (i) Digital time switch 24 hrs operation 240 Volts Cat Part No.TDA43111 of Indoasian or Equivalent of Legrand/Scneider (ii)3 pole contactor 40Amps (iii) MCB FP 32 Amps Cat Part No. TL032DBO of Indoasian or Equivalent of Legrand/Schneider

Supply and fixing as in replacement of Time Switch, Digital control,Astronomical type suitable for daily operation in 230 volts AC supply make :-AUTS02AST00 of L&T

Supply and fixing as in replacement of three pole power contactor with control relay with AC Coil suitable for operation in 415 volts AC supplywith 230 volt relay coil and current rating 40Amps. Make: Cat No. CS 94190 of L&T or Equivalent in Legrand/Schneider

Supply and fixing as in replacement of MCB FP 32A 'C' Type for operation in 230/415 volts AC supply. Make:Cat No. BB40320C of L&T or Equivalent in Legrand/Schneider

M & L in replacement for earthing complete with galvanised steel plate earth electrode 600 mm X 600 mm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to earthing lead of 4.0 mm dia galvanised mild steel wire by means of bolts, nuts, check nuts and washers of galvanised iron from earth plate to test point upto 7.5 metre including all as shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete chamber in cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate, precast RCC cover slab in cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate of size 40 cm X 40 cm X 5 cm reinforced with 8 mm dia TMT bars @ 150 mm c/c with one handle for lifting made out of 8 mm dia bar, GI funnel, GI wire mesh filter, 20 mm dia GI pipe medium grade for watering, 20 mm dia GI pipe medium grade for protection of earthing lead, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil/ strata and testing complete all as specified and as directed by the Engineer-in-charge.

M & L in replacement for cross arms, bracings, supports, clamps, straps D-clamps, back plates and MS frames fabricated from structural steel sections such as MS channel, angle iron and flats etc including nuts, ,bolts, washers eye hooks, welding, bending cold or hot drilling holes for bolts in any shape or size including two coats of synthetic aluminium paint over a coat of red oxide primer after preparation of steel surface complete all as specified.

M&L in replacement of shackle type Insulator porcelain vitreous white/ brown or green, 75 mm high and 90mm dia suitable for working pressure of 1100 Volt including Galvanized mild steel straps of size 31x3 mm , nut, bolt of dia 12 mm and washers of suitable size, complete all as specified and directed.

M&L in replacement of pin Insulators Porcelain vitreous white or green including Galvanized mild steel spindle, two GI washers and one GI nut of size suitable for 1100 Volt electric pressure complete all as specified and directed.

Supply & fixing Erecting Steel Tubular Swaged Pole Type 410-SP-31 (9.0 mtrs long) including Cast Iron Base Plate, Finial Taper Plug, Cap, Mild Steel Bolts, Nuts, Screws including applying two coats of Black Bituminous paint from bottom End of Pole upto PCC Coping and applying with two coats of Aluminium Paint over a coat of Primer (Externally from Top of Coping), including necessary earth work, excavation, PCC 1:3:6 type C-2 using 40mm graded sone aggregate for foundation and coping with PCC 1:2:4 type B-1, using 20mm stone aggregate and smooth finish complete all as specified and as directed.

Taking down LT UG Cables of any size from trenches/poles complete after disconnection all as specified and directed

Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 2 core, nominal cross sectional area of main conductor 10 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. complete all as specified and as directed.

Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 2 core, nominal cross sectional area of main conductor 16 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. complete all as specified and as directed.

Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 4 core, nominal cross sectional area of main conductor 16 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. complete all as specified and as directed.

Supplying and fixing in replacement PVC insulated cable for working voltages of 1100 V, PVC sheathed, unarmoured, 2 core, flat or circular nominal cross sectional area of main conductor 6 sqmm, stranded aluminium conductor, ISI marked as per IS 1554(Part-I): 1988 including cable glands, lugs etc. to suit the cable in service connections suspended by insulating hangers not more than 1 metre apart including 4 sqmm suspension wire complete all as specified and as directed.

Supply & fixing in replacement 1100 volts grade PVC insulated weather proof sheathed alluminium cable 2.5 Sqmm 2 core with 2.5 Sqmm single core for earthing including PVC conduite medium grade not less than 19/20mm dia fixed with RCC/steel tubular pole clamp or by any other means all as specified and directed.

Supply & fixing PVC conduite along with RCC/Steel tubular pole, medium grade ISI marked not less than 19/20mm dia fixed with ms clamp or by ms wire all as specified and directed.

Supplying & laying in trenches 40 mm nominal bore, light grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 50 mm nominal bore, light grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or water supply pipes lines etc or not exceeding 10 sqm on plan and not exceeding 1.5 m in depth and getting out in soft/ loose soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft/ loose/ hard/ dense soil complete all as specified and as directed.

Removing excavated material (soils) not exceeding 50 m and depositing where directed at a level n exc. 1.5 m above the starting point

Supply & spreading in trenches sand cushioning to underground cable in trenches including spreading, levelling hand punning down complete all as specified and directed Note:- Depth of sand cushioning will be measured after punning down and levelling the sand properly.

M & L for laying of bricks locally available sub class 'B' bricks (old size) for cable protection cover laid flat and dry in trenches over the cable perpendicular to the direction of cable all as directed.

M&L for PCC (1:4:8) type D2 using 40mm graded aggregate as in foundations of Poles, PCC and filling of mass concrete complete all as specified by Engr in charge.

Material and labour for aluminium conductor, steel reinforced (ACSR) of any size, stringing properly on insulators on pole and binding with aluminium tape / binding with conductors jumpers etc including dismantling and taking down old unserviceable ACSR conductor. Complete all as specified and directed.

Supply, stretching and fixing in position GI earth wire on poles for continuous earth wire and cradles hexagonal / rectangular fabricated out of 4 mm dia galvanised steel wire including stretching and proper binding including taking down the existing & removing from site. Complete all as specified and directed.

M & L for stay assembly in replacement comprising of 7/2.24mm galvanised MS stranded wire of required length fixed to pole with and including flat iron clamps fabricated out of 50 x 6mm flat iron and nuts, bolts and washers of suitable size, 40 cm long 14 mm dia galvanised MS stay bow, 215 cms long 20 mm dia stay rod threaded end with nuts and washers, MS stay plate galvanised 230 x 230 x 6mm, two thimble, loop insulators of size 65 x 90mm, clearance dia of hole 20 mm including excavation ,earth work & PCC (1:4:8) type D2 using 40mm stone aggregate complete all as specified and as directed.

Material and labour for painting to steel tubular pole 9.00 metre long after scrapping of old painted surface with two coats of synthetic enamel paint up to 1.20 metre height from ground level in 30 cm alternative black and yellow strips and remaining portion including MS frames like channel,clamps, angle, D-clamps etc with two coats of aluminium paint complete all as specified.

Material and labour for painting to RCC pole 9.00 metre long after scrapping of old painted surfaces with two coats of cement based paint up to 1.20 metre height from ground level in 30 cm alternative black and yellow strips and remaining portion including MS frames like channel,clamps, angle, D-clamps etc with two coats of synthetic enamel paint of suitable colour complete all as specified and directed.

Material and labour for painting of pole number using stensils of letter size 75mm height with white synthetic enamel paint over black background complete all as specified and directed.

Material and Labour in replacement for path light LED bollard 10W in cylindrical shape with opal acrylic diffuser and IP 65 & IK-10 protection with silent observer and giving light, diffuser at the upper portion acts a beacon of path guidance in a landscape environment fixed on PCC 1:4:8 type D2 40mm graded all as specified and directed. Cat Prt No. Twister LBLTW-10-WW of Crompton or equivalent Make- Philips /Wipro/Crompton/GE

S & F in replacement LED Post Top Lantern of new generation, energy, saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape Luminaris with high power LEDs as light source of 25 Watt LED including fixing on 40 mm dia grouted post incl making protection cage of using MS work of suitable size complete all as specified and directed. Cat no.RUBYPT25WLED757PSYMTOPC of Havells or equivalent Make- Phillips / Crompton/Wipro/Havells

M & L in replacement for earthing complete with galvanised steel plate earth electrode 600 mm X 600 mm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to earthing lead of 32 mm X 6 mm galvanised mild steel strip by means of bolts, nuts, check nuts and washers of galvanised iron from earth plate to test point upto 7.5 metre including all as shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete chamber in cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate, precast RCC cover slab in cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate of size 40 cm X 40 cm X 5 cm reinforced with 8 mm dia TMT bars @ 150 mm c/c with one handle for lifting made out of 8 mm dia bar, GI funnel, GI wire mesh filter, 20 mm dia GI pipe medium grade for watering, 40 mm dia GI pipe medium grade for protection of earthing lead, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil/ strata and testing complete all as specified and as directed by the Engineer-in-charge.

Supply and fix in repairs Air termination (vertical conductor), single pointed aluminium rod 12 mm dia and 300 mm long including suitable design of fixing components of gun metal as per fig 30 of IS 2309: 1989 all as specified and as directed.

M&L for Test point terminal box made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hexagonal head screwed including removing the existing old unsv one. Complete all as specified and directed.

Supply and fixing in replacement aluminium strip 25 mm X 3.15 mm for horizontal conductors and down conductors including suitable design of fixing components of galvanised steel as per fig 28 of IS 2309: 1989 complete all as specified and as directed.

S & F in repairs only 32 mm X 6 mm galvanised mild steel strip for horizontal conductors and down conductors including suitable design of fixing components of galvanised steel as per fig 28 of IS 2309: 1989 complete all as specified and as directed.

FEBI CONSTRUCTION

D G Corporation

M/S Bharat Construction Co.

M/S Inder SINGH SABARWALL

MD. LATIFUL AHMED HUSSAIN

M/S Barua Enterprise

M/S Deep-Jeet