ERECTION AND COMMISSIONING OF 20KM HANGING SOLAR POWER FENCING- UNDER KAKKAYAM FOREST STATION, 3KM HANGING SOLAR POWER FENCING- UNDER PERUVANNAMUZHI FOREST STATION, 7KM SOLAR POWER FENCING- PUTHUPPADI OF KOZHIKODE DIVISION DURING 2026 -27

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

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

2.9.3 :Excavation work 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 ofs ides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m.Hard rock (blasting prohibited)

4.1.3 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

50.10.1 : Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

OOD127754/2025-2026 : Providing stainless steel wire 1.5mm 304 grade non rusting quality for earthing line through bottom fixture.

OD77392/2026-2027 : Supplying Lithium ferrous phosphate battery 12.8V 100 AH (12 V) 5 year replacement warranty

OD77393/2026-2027 : Supplying Crystalline silicone terrestrial Photo Voltic module with the following Specification 335 watts, 24 volts rating with minimum 10years warranty against manufacturing defects. conforming to TEC 61215/IS 14286 or BIS

OD77394/2026-2027 Supplying Solar Fence Energizer with Cloud Monitoring System, 9.9 KV 6] - MAX 10 J LI DVM NEW Cloud enabled Energizer - 12V/24V MPPT/PWM Charge Controller, 24V Charging ,12V output .Battery powered - Short circuit, break and tamper alarm, Self- inspection System for equipment fault - Control and data view options over Web app and API - Al & tiny ML based fault analysis. Data Storage at least 6 months . Dedicated Cloud server for live monitoring and control system - DC Manual/ Bypass On/Off switch - Optional LCD display to showcase the parameters (solar charging current, Battery V, Fence V, Solar V) must be from a reputed company, energizer test report must be accredited by BIS Lab. Switch to high and low power settings. Solar panel option to recharge 12V battery Full and reduced power output terminals can be operated at once on different fences independently. Should possess the following output characters-Peak outlook voltage not more than 10KV .O/p energy maximum 8-10J Pulse duration 1.01-3.0m.sec Pulse interval 1.1- 1.4secPeak current 7.0-8.0A-High RMS current 2.4-2.8A-High- Charge 1.0-1.4mC - High. 2 years warranty against manufacturing defects.