Installing solar hanging fencing from Kurichipatta Bhoodhanam area Pulpally Forest Station Chedleth Range

Amount

Civil and General Electrical works

2.31:Clearingjungle including uprooting of rank vegitation,grass,brush wood,trees and saplings f girth upto 30cm measured at a height of 1m above ground level and removal ofrubbish up to a distance of 50m outside the periphery of the area cleared.

2.8.1 Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

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

od 86888/2024-2025: Design supply and commissioning of solar power generating system and hanging fence as per field condition and instruction as per Engineer in charge.

od86889/2024_2025 providing warning signs poly-rthlene plastic with statutory colour and signs

od868908/2024_2025 providing earthing system must contain earth mixture capable of retaining moisture and 8mm dia stainless steel rod non rusting quality of 4feet long

od67910/2024_2025 providing bullets(connectors)-copper material or aluminium or stainless steel material having an inner core hole size of 2.5mm dia ,2cm length including all cost

od86897/2024_2025 providing and fixing 50*50*2mm ISI make GP or GI square pipe make of vertical raiser length of 4.25m and horizontal post guard of length 1.20m including galvanising and fastner assembley and all cost of materials and labour charges etc.

od86898/2024_2024 providing stainless steel wire 1.5mm 304 grade non rusting quality for main line

od86909/2024_2025 Supplying and fixing bottom fixture bush 75*75*2mmwall thickness and length 0.85m ISI make GP or GI square pipe including all fabrication cost and conveyance etc .

od86902/2024_2025 providing stainless steel wire 1.2mm 304 grade non rusting quality

od86903/2024_2025 providing stainless steel wire 1.5mm and grade non rusting quality for hanging line.

od86917/2024_2025 Supplying and fixing bittom fixture bush(adopter for 75mm pipe into 50mmpipe acting as a insulator to energize the raiser pipe,the bush must be made of virgin PP or equivalent material and UV Stabilised)including all cost and conveyance etc complete

od86993/2024_2025 Providing GSM allert system with fence voltage alarm and SMS alert to minimum 3 mobile numbers,Two addl. Relay contact to turn on a flood light/CCTV/walkie talkie.Alarm can be switched on or off by a missed call.

10.16.1:Steel work built up tubular(round , square or rectangular hollow tubes) trussess etc. including cutting hoisting fixing position and applying a priming coat of approved steel primer including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes.

Elecrical and Solar work

1.17.21:Supplying and drawing following sizes of FRLS pvc insulated copper conductor ,single core cable in the existing surface/recessed steel/PVC conduit at required..*4sq.mm.

1.21.1:Supplying and fixing of following sizes of medium class pvc conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required .20mm.

1.24.3:Supplying and fixing following modular switch/socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required .15/16amp switch.

1.24.5:Supplying and fixing following modular switch/socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required .15/16amp switch.

1.27.2:Supplying and fixing following size/modules, G I box along with modular base & cover plate for modular switches in recess etc.as required. 3 modules(100*75mm).

5.2: Earthing with G I earth pipe 4.50m long, 40mm dia. Including accessories and providing masory enclosure with cover plate having locking arrangements and watering pipe etc. with charcoal/coke and salt as required.

90.6.5.6 Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.

od46156/2023_2024 providing Energizer with following specification 24 V Energizer (1)must be <br>from a reputed company (2)must confirm to BIS standard 302-2-76 and all <br>national and international standards of safety (3)switch to high and low power <br>setting (4)solar panel option to recharge 12volt battery (5) Should possess <br>the following output characters (1)Peak o/p voltage not more than 10kv on <br>50Kload (2), o/o energy 3.5 J minimum (3)pulse duration 1.01-3.0m sec- <br>(4)Pulse interval 1.1-1.4 sec (5) peak current 7.0-8.0 A -high (6)3years <br>warranty against manufacturing defects

od 46157/2023-2024:Supply and Installation of 12 volt 150AH Solar Tubular battery Exide/amron/Hykon or equivalent<br>with at least 5 years guarantee

od86969/2024_2025 Providing Digital volt meter must display fence voltage in kilowatt upto 9.9kv <br>including all cost

od86970/2024_2025 supply and fixing Tool Kit (cutting pliers, twisting toolkit, multimeter, double ended <br>spanner etc as requried

od87133/2024_2025 Providing Lead Out Cable must be double insulated withstanding <br>15KV voltage and inner core wire must be GI<br>

od87136/2024_2025 Providing Solar module With following specification (1) 180watts 12 volt rating <br>with minimum 10years warranty against manufacturing defects of approved brand

od87134/2023_2024 Supplying and drawing DC Solar cable 4 sqmm uv protected

od87137/2024-2025 Solar Charge Controller with display 12v/24v to regulate the charging of the battery of approved brand

od87138/2024_2025 supply and installing multispike Lightning arrester Must becapableof diverting stray lightning in suitable height including GI pipe for fixing and concrete/equivalent for fixing on the ground

od87139/2024_2025 Supply Installation and Commissioning of cubicle made of G.I sheet with powder coated for accomodating energiser,battery and charge controller.

90.12.5.2 Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.2 core 6 sq mm

5.17 Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing asrequired.

Ubaid (BID ID -2296813)