SPECIAL REPAIRS REPLACEMENT OF LT OVERHEAD LINE TO UNDER GROUD CABLE NEAR BLDG NO P-184 TO 188 AT EME SCHOOL PROVN OF LIGHTENING PROTECTION SYSTEM FOR COMN COMPLEX OF 617 (I) AD BDE SIG COY AND SECURITY LIGHT FOR BLDG NO P 23 AND STATION WKSP DURGA

Amount

Dismantling of cross arms/bracing supposts/clamps/back plates or any structural sections including removing nuts, bolts, washers etc complete.

Dismantling of old deterioted ACSR conductor, of any size, any type and all as specified.

Excavation in trenches nexc 1.5 mtr in depth for taking out cable / pipe line n.exc 10 sq mtr on plan and n.exc 1.5 mtr depth and getting out in soft/loose soil.

Returning filling in trenches excavated soil including spreading levelling watering and well ramming in layers n.exc 25 cm.

Removing excavated materials n.exc 50 mtr depositing where directed at a level n.exc 1.5 m above the starting point.

M & L for sand cushioning to PVC cable with using clean dry and natural river sand gently punning below/around cable all as specified. Note :- Punned thickness thickness shall be measured.

M & L well burnt bricks sub class 'B' as in protection of cable laid dry, flat abutting each other width wise all as directed

Supply and Laying including jointing and testing electric under ground LT cable XLPE insulated armoured aluminium conductor cable 1100 volts grade in trenches ducts, pipe on walls, poles of following sizes

120 Sqmm 3.5 core

95 Sqmm 3.5 core

50 sq mm 3.5 core

16 sq mm 4 core

6 sq mm 2 core

M&L for GI tubing light grade fixed on wall/pole laid in trenches/under road of the following sizes :-

80 mm dia bore

50 mm dia bore

M & L for earthing complete with galvanised steel earth plate electrode 60 cm X 60 cm X 6.0mm burried directly in ground level with top edge of earth plate at a depth not less than 2.25 m below ground level connected to and including galvanised iron strip 32 X 6 mm as earthing lead by means of bolts, nuts, check nuts and washers etc made of GI and connected to earthing test point all as shown in electric plate No. 5 of SSR indicated and testing on completion including excavation and earth work in any type of soil/rock, PCC (1:3:6) type C-1 earthing chamber, cast iron cover with lifting handle, funnel with GI watering pipe of 20 mm bore medium grade, wire mesh and lugs, GI protection pipe of 40 mm bore light grade 7.5 m long test point etc complete.

S&F in repair TPN DBs Vertical type 4 way with provision for FP as incomer and SP as outgoing all as directed. CAT Part No.507725, IP 43 with metal door of Make Legrand or its equivalent in Schnieder/ABB/SIEMENS complete.

S/F in DB's MCB's/TPN/SPN/RCBO TPN 4 Way of 10/35 KA rupturing capacity conforming to IS-8828 of the undermentioned type and ratings:-

MCB SP 5 to 30 Amp 240 Volts. (Make Legrand/Schnieder/ABB)

DX3 RCBOs Four pole 415 V, AC type 30 mA ISI marked as per IS-12640-2, integrated label holder, ergonomic design with colour cooled ON/OFF indication on dolly with front face indication for earth leakage fault having IP 20 protected terminals of size 35 Sqmm of 40 Amps capacity. CAT Part No. 4113 68 of Make Legrand or its equivalent in L&T/Siemens.

MCB TPN 63 Amps. (Make Legrand/Schnieder/ABB)

Taking down Existing unserviceable Street Light from pole of any Type.

Dismantling/taking out old defective cable form street light poles (overhead line to fitting) and supply and fix aluminium conductor multistranded/solid on poles or passing under pole complete as per specification as required of following sizes :-

2.5 Sqmm two core conductor.

S & F bracket with clamp for fixing street light fitting made out of GI pipe light grade including bending to shape of length 1.5 m complete :-

40 mm dia

M & L for sub main wiring in and including PVC conduit of size 25 mm dia and conduit accessories concealed in wall/ceiling alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/recessed as required with 2 X 4.0 sqmm + 1 X 4.0 sqmm earth wire complete all as specified and directed. Note : Three runs of conductor and one run of PVC conduit shall be measured as one unit.

M & L for sub main wiring with Four single core 1100 volts grade, FRLS PVC, insulated, unsheathed, 10 sqmm multistranded copper conductor cable, drawn through and including non-metallic rigid PVC conduit 25 mm dia and conduit accessories including provision of two run of FRLS PVC insulated 10 sqmm multistranded copper earth continutiy conductor from main distribution board to sub main distribution board complete all as specified and directed. Note: Five run of condutor and one run of PVC conduit shall be measured as one unit.

S & F single pole and neutral enclosure with a two pin and earth plug socket complete with one double pole MCB 20 Amps, 240 V (For AC) complete all as specified and as directed.

Supply, installation, testing and commissioning Three Phase Smart Energy Meter(10-60A) integrated with RF Modem At 865-867 Mega Hz, on License free band. With Bi directional communication, load limiting switch , tamper event detection & reporting , power event alarm, with PVC acrylic cover. Make : L&T

Supply, fixing, testing and commissioning of 70 Watt LED street light in repairs as per specification of ENDURAPEARLPLUSSL70WLED757SASYTOPC Make Havells or its equivalent in Phillips/ Wipro/Jaquar.

S & F wall security light LED type complete with GI bend 1.2 mtr and fixing on wall/pole with clamp, nut & bolt complete all as directed and specified by Engr-In-Charge. CAT Part No.ENDURACITYLITEPLATSL25WLED 25watt of Make Havells or its equivalent in Phillips/Wipro.

Supply and Fix 2.5 sqmm alongwith earth wire with insulated copper conductor, single core cable in run through pole for street light as required with 2 X 2.5 sqmm + 1 X 2.5 sqmm earth wire complete all as specified and directed by Engineer In Charge. Note : Three run of conductor and one run of PVC conduit shall be measured as one unit.

Supply and fix PVC Jnction Box of Size 20 cm x20 cm x15 cm with hinged door inculding locked arrangment with MCB SP 6 Amps 1 No including necessary clamping. Nuts, bolt etc complete

M/L for Air termination, single pointed, copper rod 12mm dia and 300mm long

M/L for Copper strip 20 x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground

M/L for Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. Head screw etc complete.

M/L for Copper strip 32 x 6mm buried in ground

M/L for GI Tubes, of size 40mm dia medium grade ,galvanised , with fitting for protection of Air Termination rod complete all as specified and as directed including GI nuts,bolts and clamps sutable size for protection of Aluminium Strip .

M/L for Demolition of road/path /concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) .complete all as specified and as directed.

M/L for cement concrete type B-2, 1:2:4 (40mm graded aggregate) 150mm thick surface finished even and fair complete including making good exisitng surface all as specified and as directed.

Earthing complete with opper plate 60×60cm ×3.15mm thick buried directly in ground ,(Earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level ,connected to and including 20×3mm copper strip as earthing lead by means of nut, bolts, check nuts and washers of galvanised iron or steel complete all as specified and directed including testing on completion including the material and labour of the following : - (a) Excavation and earth work for drilling hole for electrode in any type of Soil. (b) PCC pit in cement concrete 1:2:4 type B-1, Pre cast RCC cover with suitable handle 40 mm thick in PCC 1:2:4 type B-1, reinforced with welded steel wire fabric weighing not less than1.87 Kg/ Sq meter. (c) Funnel with watering pipe of GI 20 mm nominal bore light grade and lugs etc complete all as specified and directed (d) 40 mm nominal bore medium grade GI protection pipe 5 meter long for protection of earthing lead complete all as specified and directed. (e) Requisite quantity of common salt and charcoal. (f) Testing of earthing. NOTE :- On testing after completion of earthing, if the desired earth resistance is not obtained, the earthing will be re-done by the contractor at his own risk and cost to the entire satisfaction of the Engineer-in-charge.

Supply, fixing, testing and commissioning of 40 Watt LED street light in repairs with New generation energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP66 protection and impact resistance of IK07. following specification as per ENDURAPEARLNEOSL40WLED757PASYTOPC Make Havells or its equivalent in Phillips/ Wipro/Jaquar.

Supply and Fix 2.5 sqmm alongwith earth wire with insulated copper conductor, single core cable in run through pole for street light as required with 2 X 2.5 sqmm + 1 X 4.0 sqmm earth wire complete all as specified and directed by Engineer In Charge. Note : Three run of conductor shall be measured as one unit.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC duty cable with PVC conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 16 sq. mm 2 core nominal cross section in service connections

M/S Badri Electicals

Gayatri Associates

MAA SHAKTI ENGG. CO.

RAJENDRASINH B THAKOR