Installation of Solar Power Fencing from KK Road PDS to Mukkadans in ward 14 15 and 16 of Peerumedu Grama panchayath in Peerumedu Village - Azhutha Block (4.8 Km) (Re-Tender 2)

Amount

1 Solar Power Fencing 4.8 km

2.31 Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

od224053/2024_2025 Providung Energizer with following specification 24 V Energizer (1) must be<br><br>from a reputed company (2) must confirm to BIS standard 302-2-76 and all <br><br> national and international standards of safety (3) switch to high and low power <br><setting (4) solar panal option to recharge 12 volt battery (5) Should possess<br><br>the foillowing out put characters (1) Peak o/p voltage not more than 10kv on <br><br>50Kload (2) , o/o energy 3.5 J minimum (3)pulse duration 1.01.-3.0M sec<br><br> (4) Pluse interval 1.1-1.4 sec (5) peak current 7.0-8.0 A-high (6) 3 years <br><br> warranty against manufacturing defects

od224054/2024_2025 BATTERY- 100 Ah from reputed companies (Exide, Amarone or equivalent) battery with C10 rating at least 3 years replacement warranty.

od224055/2024_2025 SOLAR MODULE FOR HANGING FENCE<br> Mono crystalline or poly crystalline with silicon cells with the following Specification 200 watts,12 volts rating with minimum 10 to 25 years performance warranty against manufacturing defects. <br>Solar charge controller to regulate the charging of the batterymaximum charging cut off 14.2 Volts and minimum 10A

od224056/2024_2025 LIGHTNING DIVERTER<br>Must be capable of diverting stray lightening. The diverter assembly must be adjustable for spark gaps.; Adequate earthing to be provided

od224057/2024_2025 Supply of Charge controller unit of standered make suitable to control the charging of the tubuler battery

od224058/2024_2025 Supply of Intermidiate posts having size of 25x25x3mm,2.5meter long, hot dipped galvanized to 60microne with holes of 6 mm size in the vertical side 30 at 15cm interval starting at 2.5cm from the bottom

od226116/2024_2025 Steel work in built up T-Angle post ( 25mm x 25mm x 3mm) including ,cutting, hoisting, fixing in position and excluding priming coat but including painting with aluminum paint, including welding and fix with BUSH POLE -UV stabilized, heat resistant, non electrical conductible poly propylene material for fixing inside the T- Angle post

od224060/2024_2025 Supply of corner post made GI pipe pf B class having 50NB 2.5meter long having diametrically opposute holes of zise 60mm at 15cm interval starting 2.5cm from the bottom

od224061/2024_2025 Supply of support post to the corner post made of GI pipe 25 NB,Btype 2.5meter long along with fastening assembly hot dipped galvanized

od225857/2024_2025 Supply of HT wire of standard make,2.59 mm size, high tensile wire with minimum230-300 grams per square meter zinc coating with ultimate tensile strength of 140 kg/sqm for use as conduction wire

od225867/2024_2025 Supply of 14 gauge wire high tensile zinc coated for winding the PP reel insulator

od224064/2024_2025 LEAD OUT CABLE Must be double insulated withstanding 15 KV voltage and Inner core wire must be GI

od225876/2024_2025 Supply of intermediete post insulator (PP reel insulator) made of virgin high density poly proplene with<br>break down voltage of 15 kv

od225879/2024_2025 Supply of super strain insulator made of virgin polymer UV stabilized , fire resistant and suitable to<br>withstand 15kv voltage

od225888/2024_2025 Supply of Tension spring with Rope gate kit to electrify the gate at the entrance or any such similar requirements it consist of spring/steel rope with handle made up to arrangements(2 gates)

od224068/2024_2025 Supply of wire tighter made of Aluminium -silicon alloy

od224069/2024_2025 Supply of joint clamp , zink coated 60micron thick

od224070/2024_2025 Supply of clamp for fastening conducting wire around posts hot dipped galvanized

od224071/2024_2025 Providing warning signs poly-ethylene plastic with statutory colour and signs<br>

od224073/2024_2025 Supply of earth kit consisting 1.20m long SS rod size 8-10mm packed with earthing mixture consisting of bentonite clay

od224074/2024_2025 Supply of Base unit box for housing energizer, battery, charge control unit etc, body of which is made of 18-20 guage metal plate, powder coated provided with stand of 1 meter height made of four legs of MS pipe of 25mm or MS angle of 25mm x 25mm x3mnm or single leg of painted MS pipe of 50mm diameter.

od224075/2024_2025 Supply of digital voltmeter of standard make

od224076/2024_2025 Supply of tool kit consisting of wire tighter rod, double headed spanner , high tensile wire cutter and cutting player

od226105/2024_2025 Labour charge - Aligning the fence in the field as per the direction of departmental officers , clearing the fence line of all weeds to a width of 1.5m fixing the corner posts at an approximate distance 50m in pits of size 30cm x30cmx45cm in hard soil consolidated by ramming gravel and jungle stone pieces and supported by support post , fixing intermediate posts by hammering the same in to hard earth to a depth of 45cm,drawing the conduction wire through PP reel insulators tied to the intermediate posts using winding wire and stretching to required strength by connecting the ends to super strain insulators tied to the corner posts in 5 strands, the bottommost line at an average height of 15cms from the ground and the other strands at approximate intervals of 20cm , 25 cm,30cm, 40cm, connecting conduction wire in every start across each corner post by means of jointing clamps, foxing wire tightener in every strand at approximate interval of 200cm connecting tension spring in the topmost two conductors at approximate interval of 200m providing flood chain set and flood control unit at river crossing points connecting super earth kit to the earth conductor by means of lead out cable jointing clamp fixing vertical conducting wire in the forest side of the fence supported by semicircular conducting wire loop fixed to the conducting wire strand by means of jointing clamp for protecting the post from wild animals, providing gate assembly at places as decided by the departmental officers rope gate set fixed to comer posts acting as posts by means detachable end providing line connection at that gate point through lead out cable laid under ground and energizing the live conductors of the fence by means of the energizer fixed at the suitable location at approximate distance of 2km along the fence connected to the live wire earth wire by means of lead out cable providing sufficient no of earth kits in the line to the earth wire connecting the tubular battery to the energizer through lead out cable and connecting the solar panel to the battery by means of two core wire through charge control unit and fixing lighting diverter in the circuit at approximate location to protect the energizer from lighting voltage providing and fixing stand for the solar panel and metallic box safe storage of energizer and battery testing the circuit for required current and voltage and commissioning the fence installation