TC/ENGG./EEE/KPZ/2021-22/09.5

Amount

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. without charcoal/ coke and salt as required.

Supply and laying of 25 mmX 5mm G.I. Strip at 0.50 metrre below ground as strip earth electrode, including connection/terminating with G.I. Nut, Bolt, Spring, Washer etc. as required. (Jointing shall be done by overlaping and with 2 sets if G.I. nut, bolt & spring washer spaced at 50 mm)

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Laying of one number PVC insulated and PVC Sheathed/XLPE Power Cable of1.1 KV grade of following Size in the existing masonary Open ducts as Reqd Upto 35sq mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq mm

Supplying and laying of following size DWC HDPE pipe ISImarked along with all accessories like socket, bend, couplersetc. conforming to IS 14930, Part II complete with fitting andcutting, jointing etc..direct in ground (75 cm below ground level)including excavation and refilling the trench but excluding sandcushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying and laying of following size DWC HDPE pipe ISImarked along with all accessories like socket, bend, couplersetc. conforming to IS 14930, Part II complete with fitting andcutting, jointing etc. in the existing trench, complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying and drawing following sizes of FRLS PVC insulatedcopper conductor, single core cable in the existing surface/recessed steel/ PVC conduit as required (a) 3 x 1.5 sq. mm

Supply of XLPE insulated PVC sheathed AL. conductor armoured Cable 1.1 KV grade conforming to IS-7098 of following size - (a) 2 x 10 Sq mm

(b) 2 x6 sqmm

SITC of 60 W LED Street Light luminiare fitted with Lens, made of pressure die cast aluminium housing & toughened glass Cover Complete with following specification (a) Total system wattage = 60watt +/- 5% (b) Luminiare Efficiency >= 100Lm/W ( c) Power factor >=0.95 (d) Protection Class- IP-66 (e) Lumens Output of Luminiare >= 6000 Lumens

SITC of 150 Watt LED flood Light luminiare fitted with lense, made of pressure die cast aluminium housing & toughned glass cover i/c mounting bracket complete with the following specification as reqd. Total SYstem Wattage - 150Watt+ -5% Luminaire Efficacy>=100 Lm/w Power Factor>=0.95 Protection level - IP66

Fabrication , supplying and fixing class B galvanised single overhang arm bracket made out of 250 mm long galvanised top tube with cap and 1000 mm long 32 mm dia galvanised pipe with tightening bolts complete as required

Fabrication , supplying and fixing class B galvanised Double overhang arm bracket made out of 250 mm long galvanised top tube with cap and 1000 mm long 32 mm dia galvanised pipe with tightening bolts complete as required

Dismantling of existing 6 Mtr long pole swaged type in vertical position along with MS Pipe bracket, fittings i/c dismantling in the way that same remain workable & no damaged what so ever is done to the dismantled items i/c excavation, breaking, RCC foundation, Plinth i/c shifting the same to new site to installation within the same premises as required.

Supplying and erection of galvanised 'D' iron clamps completewith shackle insulator (100 mm X 110 mm), G.I. bolts, nuts andwashers, coach screws etc. as required

Fabrication, supply & erection of following size flange mounted hot dip galvanized octagonal pole made from HT steel plate window with flash cover with full vertical window cover at appropriate height form the base plate on existing cement concrete predestal as required i/c supplying and fixing of 6 mm thick laminated mounted sheet inside the window mounted on and i/c providing and welding 3 nos. GI strips 4mm thick of suitable length and having suitable size tapped holes as reqd. terminal block suitable for 25 sq mm conductor - 4 nos. & shorting links on DIN channel of suitable length ,6 Amp SPMCB 'C' characherstics earth stud cable support clamp suitable for upto 4X25 sq mm cable Logo/Name of manfucturer shall be embossed on the pole Galvanization as per relevant as. (a) 5.0 mtr height ,3mm thick bottom dia of 130, & top dia of 70 mm base plate of size 225X225X12mm thick

Providing and laying in position M25 grade reinforced cement concrete foundation of size 450mm(L)X450mm wide and 1000 mm deepi/c excavation of earth providing cutting bending and placing in position reinforcement of cold twisted bars of 12 mm dia- 960mm long (approx) 8 nos. and reinforcement of cold twisted bars of 8 mm dia - 1400 mm long (approx) -6 nos ( with 150 mm spacing) and as required with supplying and position of 4 nos. foundation bolts 16mm dia 600 mm long J type i/c 2 nos template anchor plate of sizw 225mm x225mmx3mm and providing DCW HDPE for cable entry and exit as required for 3 m to 5m pole.

Fabrication, Supplying, Installation, testing, Commissioning of 12 mts.high mast System with its accessories ,Mast shaft shall be in one section , hot dip galvanized 4mm thick (Single dip ) inside & out sides & suitable for wind velocity as per IS 875 part3 .There shall be in longitudinal seam weld per section and No circumferential weld. It should also included accessories For High Mast head frame, 2 point suspension system with steel wire rope 5mm dia. (7/19 construction) single drum winch ,galvanized lantern carriage arrangement suitable for 4/6 Nos. Flood Light luminaries symmetrically and its control gears boxes and lighting finial, the mast shall have integral type manual tool mounted at the base compartment of its raising and lowering operation with foundation bolts and Anchor plate and control panel housing suitable RCC (1:2:4) shallow foundation of size 1m(L) x 1m wide and 2m deep i/c excavation of earth, providing cutting, bending and placing in position, reinforcement of cold twisted bars of 12 mm dia -2100mm long (approx.) - 16 nos.and reinforcement of cold twisted bar of 8 mm dia - 3700 mm (approx.) - 13 nos. (with 150 mm spacing) as required with positioning of foundation bolts and providing DWC HDPE pipe for cable entry & exit as required for the high mast considering the safe soil bearing capacity at site as 10T/sqm at 2mts. depth with all material i/c 4Nos S.P MCB, 63Amp. DP Isolator etc as reqd. Logo/Name of Manufacturer shall be embossed on the pole. Galvanization as per relevant IS.

Supplying and fixing following rating, double pole, 240 V, isolator in the existing MCB DB complete with connections,testing and commissioning etc. as required.(a) 40 A

Dismantling the cement concrete manually/ mechanical including disposal the material with in 50 mtrs leads as per direction of Engineer- in Charge nominal concrete 1:3:6 as richer mix ( I/C equivalent design mixture)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : (a) 1:3:6 (1 cement : 3 coarse sand:, 6 graded stone aggregate 20 mm nominal size)

P/F Name board made of MS Sheet 90X60 Cm, 1 mm thick with frame of MS angle 50X50X6 mm , two diagonal braces at the back of sheet of Ms Flat 40X6 mm total height of the bpard above ground level 2.40 M Length of Leg Below ground 0.30 M embeded in CC Block 1:2:4( 1 cement , 2 Coarse Sand , 4 Graded stone aggregate 40 mm nominal size)30X30X45 cm including excavation and removal of surplus earth with in 50 m lead applying priming coat of approved steel primer painting with synthetic enamel paint of approved quality and lattering with enamel paint of approved colour ( one side as per drawing/ direction of engineer in charge

Supply and fabrication of pole protection system made up of 8SWG steel wire mesh of size25mmx75mm rectangular with 50mmx50mmx6mm MS angle iron for supporting the mesh and grounding the protection system in suitable quality of CC etc as reqd.

P/F Hot Pess sheet moulded compound (SMC) fire retardant (Temp. Resistance up to 200'c)IP 55 weather proof pole box of inner dimension 200X160X98mm (NS) complete with suitable arrangement for fixing of 2 nos. Of 6 to 32 amp single pole MCB &63 amp DP isolator MCB/ Isolator excluded) with neutrnal linkduly shorting on DIN channelwith 2 nos. of MS clamp with ss back plate of suitable size with danger monogramproperly printed on the cover etc as reqd

M/s Gyan Enterprises

Kamal Electricals

SRI BALAJI ELECTRICALS

ACE ENGINEERS BUREAU