Forest Department Tender

od21524/2024_2025 : Battery must have 12 Volt 100 AH solar battery with at least 3 years guaranty

od14349/2024_2025 : Supply of charge controller unit of standard make suitable to control the charging of the tubular battery

od24954/2024_2025 : Lightning diverter must be capable of diverting stray lightning the diverted assembly must be adjustable for spark gaps adequate earthing to be provided

od21527/2024_2025 : Supply of intermediate posts having size of 25x25x3mm,2.4 meter long, painted holes of 6mm size in the vertical side starting at 2.50 feet from the bottom Inter

od14352/2024_2025 : Supply of Corner Posts made of Gl pipe of B class having 50 NB, 2.4meter long having diametrically.

od14353/2024_2025 : Supply of Support Post to the corner post made of Gl pipe 25 NB. B-type along with fastening assembly.

od21535/2024_2025 : 12 SWG 2.50 mm dia. high tensile wire galvanised iron metal 90 micron hot dip with minimum of 230-300 gms/sq.m Zinc coated thickness, with ultimate tensile strength of 740 kg Zinc purity above 99% Average 22-23m/kg

od24982/2024_2025 : Supply of 14 SWG high tensile binding wire galvanised iron metal 60 micron hot dip with minimum of 230-300gm/sqm Zinc coated thickness, Zinc purity above 99%

od21664/2024_2025 : Lead out cable must be double insulated with standing 15KV voltage and inner core wire must be hot dip galvanised

od21793/2024_2025 : Supply of Intermediate Post insulator (PP Reel Insulator) made of high quality industrial plastic virgin polypropylene or equivalent plastic rated for 15KV UV stabilized and rain water run off should be provided on the insulator

od22107/2024_2025 : Supply of super strain insulator made of virgin polymer UV stabilized fire resistant and suitable to withstand 15kv voltage

od21853/2024_2025 : Supply of wire Tightner made of Aluminium Alloy (mechanical strength 500 N) IG 643 permanent wire tightner

od14360/2024_2025 : Supply of joint clamp, zinc coated, 60 micron thick

od14361/2024_2025 : Supply of Clamp for fastening conducting wire around posts hot dipped galvanized

od21890/2024_2025 : Supply of warning sign board polyethylene with HV safety sign and statutory colour

od14363/2024_2025 : Supply of Rope gate set consisting of steel rope of 5 meters along with one super strain insulator, insulated handle and hook assembly

od14364/2024_2025 : Supply of Earth kit consisting of 3 feet long SS rod of size 8-10mm packed with earthing mixture consisting of bentonite clay

od21919/2024_2025 : Supply of Tool kit contain wire tighter handle, twisting tool, double headed spanner, pliers for clamp tightening.

od14366/2024_2025 : Supply of Digital voltmeter of standard make

od14367/2024_2025 : Supply of Base unit box for housing energizer battery, charge control unit etc. Body of which is made of metal plate, painted coated provided with stand of 1 meter height made of four legs of MS pipe of 25mm or MS angle of 25mmx25mmx3mm or single leg of painted MS pipe of 50mm diameter

od22025/2024_2025 : Aliegning the fence in the field as per the direction of departmental officers, clearing the fence line of all weeds to a width of 1.5 m, fixing the corner posts at an approximate distance 50m in pits of size 30 cm x30cm x 45cm in hard soil consolidated by ramming gravel and jungle stone pieces and supported by support posts, fixing intermediate posts by hammering the same into hard earth to a depth of 45cm, drawing the conducting 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 post in 5 strands, the bottommost line at an average height of 15 cms from the ground and the other strands at approximate intervals of 20cm, 25 cm,30cm and 40cm connecting conducting wire in every strand across each corner post by means of jointing clamps, fixing wire tightner in every strand at approximate interval of 200m 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 and joining 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 joining clamp for protecting the post from wild animals providing gate assembly at places as decided by the departmental officers by means of rope gate set fixed to corner post acting as gate posts by means of super strain insulators at the fixed end and conducting hook at the detachable end providing line connection at the gate point through lead out cable laid underground and energising the live conductors of the fence by means of the energizer fixed at suitable locations at approximate distance of 2km along the fence, connected to the live wire earth wire by means of lead out cable providing sufficient number of earth kits in the line to the earth wire, connecting to the tubular battery to the energizer through lead out cable and connecting the solar panel to the battery by means of 2 core wire through charge control unit and fixing lightning diverter in the circuit at appropriate location to protect the energizer from lightning voltage providing and fixing strands for the solar panel and metallic box for safe storage of energizer and battery testing the circuit for required current Voltage and commission