REPAIR MAINT OF SEARCH LIGHTS TOWER LIGHTS SOLAR LIGHTS PERIMETER AND SECURITY LIGHTS AND CONNECTED ITEMS IN TECH AREA UNDER GE AF TECH AREA AGRA

Amount

Excavation in trenches in soft/ loose soil n.exc 1.5m wide and n. exc 1.5m depth for laying of cable, errection of poles, stay and pipe line,and getting out complete all as specified and directed.

Returning & filling including spreading, leveling watering and well ramming in layers n. exc 25 cm thick in soil complete all as specified and directed.

Removing excavated soil n. exc 50 m and depositing where directed at a level n.exc. 1.5 mtr above the starting point complete all as specified and directed.

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 complete all as specified and directed.

Labour only for re-laying of old serviceable bricks retreived from Item No. 1 here-in before for cable protection cover, laid flat and dry in trenches over the cable perpendicular to the direction of cable complete all as specified and directed.

M&L for local sand coushioning with dry and clean sand over and under the cable for protection of cable , 80 mm thick sand laid before laying the cable 150 mm thick sand after laying the cable complete all as specified and directed. Note : Thickness of sand will be measured after punning for payment purpose.

Taking out old serviceable/ unserviceable LT UG cables of any size of 10 to 70 sq mm, 2/3.5/4 core from trenches, poles/walls and floor includuing taking out old serviceablee bricks from trenches complete all as specified and directed.

Laying only serviceable XLPE LT UG cable PVC insulated , bedded armoured heavy duty electric cable 1100 volts grade with aluminium conductor of following sizes laid in trenches or fixed on walls/floor/pole complete all as specified and as directed.

10 sqmm to 70 Sqmm 3.5/4 core

Supply and Laying XLPE LT UG cable PVC insulated , bedded armoured heavy duty electric cable 1100 volts grade with aluminum conductor of the following sizes laid in trenches or fixed on wall/floor/poles complete all as specified and as directed :-

10 Sq mm 4 core

16 Sq mm 4 core

25 Sq mm 4 core

35 Sq mm 3.5 core

50 Sq mm 3.5 core

M&L for jointing kit suitable for LT 1100 volts cable (earthed) for out door straight through joint, heat shrinkable type complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable complete all as specified and directed of the following sizes :-

25 to 50 Sqmm 3.5/4 core

70 to 120 Sqmm 3.5 core

M&L for End jointing kit suitable for LT 1100 volts cable (earthed) for out door heat shrinkable type complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable complete all as specified and directed of the following sizes :-

10 to 50 Sqmm 3.5 core

70 to 120 Sqmm 3.5 core

S&F Security light bracket made of GI pipe 40 mm dia, light grade for mounting, bracket bent to shape 1.50 RM including suitable clamps made with flat iron 32x6mm -(04 Nos) 02 Sets nut bolt including painted with two coat aluminium paint over a coat of red oxide primer and with and including all fixing arrengment complete all as specified and directed.

Taking down carefully unserviceable LED street light, flood light fitting upto 250 watts of any type from pole/wall/High mast dismantling and checking out serviceability of parts/circuit such as drivers, MCPCB etc, repalcement of unserviceable parts with new parts including soldering with existing circuit board, reassembling and refixing in position including connecting, testing complete all as specified and directed. Note : New parts will be measured and paid separately under relevant items of BOQ as 'supply only'.

Supply only driver suitable for LED Security light 25/30 Watt complete all as specified and directed.

Supply only driver suitable for LED Security light 45/60/90 Watt complete all as specified and directed.

Supply only driver suitable for LED Flood light 90/120/150 Watt complete all as specified and directed.

Supply only driver suitable for LED Flood light 200/250 Watt complete all as specified and directed.

Supply and fixing in repair LED landscape light fitting luminaires comprising of epoxy powder coated housing, enclosed with glass cover in frame , IP-65,25 watt LED for gates with and including all fixing arrangements complete all as specified and directed.

Supply and fixing in repair LED road way light fitting luminaires comprising of epoxy powder coated housing, enclosed with glass cover in frame IP-66,30 watt LED complete all as specified and directed.

Supply and fixing in repair of LED road way light fitting luminaires ,comprising of epoxy powder coated housing ,enclosed with glass cover in frame , IP-65, 45 watt LED with 110LM/W complete all as specified and directed.

Supply and fixing in repair of LED road way light fitting luminaires ,comprising of epoxy powder coated housing ,enclosed with glass cover in frame , IP-66, 60 watt LED with SPD 10 KV , efficiency 110LM/W complete all as specified and directed.

Supply and fixing in repair LED flood light fitting suitable for fixing on high mast light including all fixing arrangement high grade aluminium pressure die cast and toughened glass 110 lumen/watt and high spread using high quality lenses and reflector including over voltage protection up to 300 volts complete of 120 watt complete all as specified and directed.

Supply and fixing in repair LED flood light fitting suitable for high mast light with and including all fixing arrangement high grade aluminium pressure die cast and toughend glass 110 lumen/watt and high spread using high quality lenses and reflector including over voltage protection up to 300 volts complete of 150 watt complete all as specified and directed.

Supply and fixing in repair LED flood light fitting suitable for high mast light with and including all fixing arrangement high grade aluminium pressure die cast and toughend glass 110 lumen/watt and high spread using high quality lenses and reflector including over voltage protection up to 300 volts complete of 250 watt complete all as specified and directed.

Taking out lantern carriage of high mast light fitting with the help of integral power tools for repair and maintenance of unserviceable parts of any capacity and type including replacement of defective parts with new parts (items replaced shall be measured and paid seperately as "supply & fixing in repair") and made the fittings serviceable and re-fixing the lantern carriage at the original position complete all as specified and directed.

Supply and fixing in repair LED aviation obstruction light in red colour with 48 W capacity by lowering the lantern removing the old light and refixing the new one and raising the lantern in same position with coonected accesssories complete all as specified and directed. ( Make :Bajaj model No-BGAV302LED or equivalent in crompton/Havells )

Supply and fixing copper conductor of size 5core, 2.5 Sqmm rubber insulated and cotton braiding over the laid up cores pvc sheathed flexible type for highmast trailing rubber cable including removal of old cable and reconnecting with proper size of thimble and connected accessories complete all as specified and directed.

Supply and fixing stainless steel wire rope grade- AIAI 304, 7/19 construction of dia 6mm with breaking load capacity as per standard norms for highmast including removal of old wire rope and reconnection with proper connected accessories complete all as specified and directed.

S& F in repair Diamond chain B.S (I) 3/8 suitable for highmast motor roatation with connected accessories including taking down old sprocket and replaced with all fixing arrangment complete all as specified and directed.

S& F in repair sprocket 3/8 with Hub TH-14 heavy duty suitable for highmast motor and roatary part with connected accessories including taking down old sprocket and replaced with all fixing arrangment complete all as specified and directed.

M & L for repair of control panel of high mast light fitting complete with checking all electrical wiring and contactor including removing the old burnt control wiring from the panle and re-wiring with new PVC insulated copper cable single core multi strand with existing size and made the panel serviceable including testing after completion of work complete all as specified and directed.

Supply and fixing MCB FP 32 Amps, 230 volts, 10 KA with enclosure in existing highmast panel complete all as specified and directed.

Supply and fixing MCB SPN 6 to 32 Amps, 230 volts, 10 KA with enclosure in existing highmast panel complete all as specified and directed.

Supply and fixing MCB SP 6 to 32 Amps, 230 volts, 10 KA with enclosure in existing highmast panel complete all as specified and directed.

S&F Weather Proof thermo plastic (Polysterene) Cable Junction box with 4 aluminium strip bar(25x3 mm) , having protection class IP-65 and of overall size 205mm x 255mm x 112mm having metric knockouts on the wall, having three phase cable connecter, duly fixed with the pole with clamp, GI bolts, nuts, washers and 2 Nos polymide weather proof cable glands of cable sealing range 10mm to 17mm (Complete with check nut) and including 1 No 30 Amps 4 Way cable connector and 1 No. 6 Amps SP MCB. complete all as specified and directed.

Repair/Maintenance winch/power tool double drum type/350 Kg suitable for lowering and raising the highmast lantern including dismantling of winch/power tool and refixing after repair with connected accessories complete all as specified and directed.

M&L for re-winding of existing highmast three phase motor of capacity upto 1.5 HP with reverse and forward moving ,6 pole single speed suitable for high mast including dismantling of motor and refixing after rewinding in same position with connected accessories complete all as specified and directed.

Repair & maintainenace three phase motor of capacity 1 HP with reverse and forward moving ,6 pole single speed suitable for high mast including dismantling of motor and refixing after repair/servicing in same position with connected accessories complete all as specified and directed.

M & L Painting to existing LT Panels, angle iron support bracings, clamps etc. with two coats of aluminium paint superior quality of approved make on surfaces exposed to view external surface above PCC benching including preparation of old painted surfaces by scraping etc complete all as specified & directed.

Preparation of old painted surface of steel tubular poles of 9 mtr long including cross arms, cable protection pipe, bus bar box and painting of complete area with one coat of aluminium paint from 1.5 mtr above ground level to top of pole and making alternate strips/layers (30 cm wide) with white and blue synthetic enamel paint upto the 1.50 meter height from the ground level including writing the pole number in white letters on black background and cleaning/cutting the grass/bushes at a radius of 2 mtr surrounding the pole complete all as specified and directed.

M & L Painting to existing light pillar with two coats of synthetic enamel paint of superior quality of approved make on surfaces exposed to view external surface above PCC benching including preparation of old painted surfaces by scraping etc complete all as specified & directed.

M&L for Copper bus bar chamber fixed on insulator welded with angle iron of size 50x50x6 mm thick grouting in floor, 450 mm depth grouting with PCC (size 450x450x300 mm)1:3:6 type C-2 using 40mm graded stone aggregate upto ground level and 600 mm high above GL complete all as specified and directed of the following sizes :-

200 Amps copper bus bar 04 Nos

100 Amps copper bus bar 04 Nos

Demolition of PCC/Black bituminous road of any description and in any position not otherwise specially provided , etc complete all as specified and directed.

M&L for Cement Concrete (1:2:4) type B1 using 20 mm gradded stone aggregate for coping of poles, panel board and filling of road cutting etc complete all as specified and as directed.

S & F in repair cage for protection/housing LED lights made out of 4mm dia GI wire along with suitable size of angle iron frame fixed on foundation with necessary anchor fastner and nut bolts etc complete the size of cage should be 550x450x550 mm including one side with cage opening and locking arrangement and painted with black super enamel paint over a coat of red oxide primer etc complete all as specified and directed.

Supply and fixing in repair on pole/ wall PVC insulated heavy duty electric cable unarmoured with stranded aluminium conductor flat/round with including fixing arrangement complete all as specified and directed of the following sizes:-

2 core, 1.5 Sqmm

2 core, 2.5 Sqmm

2 core, 4 Sqmm

2 core, 10 Sqmm

M&L for repair of Swivel/search LED lights including motor repair/winding, circuit repair and repair of all un-serviceable parts of panel board of swivel light including all necessary accesories required for smooth functioning of Swivel/Search lights. Note : (i) The working height of watch tower is min 15 meter (ii) The contractor shall carry his own arrangement for carrying out the repair work (iii). Contractor quoted rate shall be deemed to be included above aspect. No extra charge shall be paid to contractor on this account.

Material & labour for earthing with galvanised steel earth plate electrode 60cm x 60cm x 6.00mm thick burried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate shall be at a depth not less than 1.5 metre below normal ground level, earth plate surrounded from all sides by 15 cm thick packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using galvanised iron strip of 25 x 4 mm as earthing lead (upto the body of the equipment) by means of bolts, nuts, check nuts and washers made of galvanised iron and thimbles and protected by medium 40 mm dia GI pipe connected to main switch board or main control board or equipment and GI pipe medium grade 20mm bore for watering and including funnel, wire mesh, 40mm thick RCC pit cover reinforced with 8mm dia TMT bar at 75 mm c/c both ways and lifting arrangement by providing handles (02 Nos) of 12mm dia MS round bar and PCC chamber pit with PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) including excavation and earth work in soft/loose soil, returning, filling in with excavated soil and disposal of surplus spoil to a distance not exceeding 50m and shown in electrical Plate No 3 of SSR 2009 (Part-I) complete all as specified and directed.

Supply, erecting and fixing in repair in true vertical position, steel tubular swaged pole (410 SP-31), 09 meter long, complete with cast iron base plate, pole cap, mild steel bolts, nuts and screw including one coats of black bituminous paint externally (upto planting depth) and remaining exterior portion of pole shall be painted with two coats of aluminium paint over a coat of red oxide primer including preparetion of surface including painting blue(sky blue) strips of 30 cm width with synthetic enamel paint in alternate layers up to 1.5 mtr above the plinth block, writing letter or figures (Block Roman, Italic as Indian) with thick synthetic enamel paint of approved shade not exceeding 5 cm height including numbering of pole, painting of coping with two coat of cement based paint etc complete all as specified and directed. Note : Excavation, Earth work and PCC etc shall be measured and paid separately.

Excavating in trenches, n exc 1.5 m wide and exc 1.5 m in depth but n exc 3.0 m; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan errection of pole and getting out complete all as specified and directed.

M&L for cement concrete (1:3:6) type C2 using 40 mm gradded stone aggregate in foundations , filling and mass concrete etc complete all as specified and directed.

M&L for GI tube light grade galvanised with all fittings for earthing lead protection of under ground /on wall/pole size 20 mm dia complete all as specified and directed.

GUPTA ENGINEERING WORKS

Balaji Associate

rohan traders

BHARADWAJ BROTHERS

MUKTA AND COMPANY

M/S Mamta Electricals

Sethi Brothers