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Tender For deposit-2025-replacement of corroded 25 mm gi pipeline with 40 mm gi pipeline from kollamkunnu glt to olikkal area project number 115-2025-26
Tender For tikkar block: morni panchayat: tikkar dist.: panchkula annual maintenance work for water supply - na gi pipes providing and fixing g.i. pipes complete with g.i. fittings including trenching up to 0.30m to 1.00m depth and refilling etc., na water supply, sewerage and drainage works providing and fixing g.i. union in existing g.i. pipeline,cutting and threading the pipe and making long screws, including excavation, refilling the earth or cutting of wall.
Tender For corrigendum : maintenance repair to external water supply distribution system replacement of ppr gi ci pipeline repair of pump sets allied works at pocket a b 42 weu and kv school under ge af trivandrum
Tender For repair/ maint of lt ug cables and its connected items of masimpur mil stn incl army est at khumbigram under masimpur mil stn - e & m division items, dismantling of old unserviceable/damaged acsr or aac conductors of any size , jumper from overhead line & stacking serviceable & non serviceable material separately complete all as specified and directed., dismantling of old unserviceable/damaged stay assembly embedded in concrete including demolition of pcc and removing unserviceable meterials from site of work complete all as specified and directed., dismantling of cross-arms of ms channel or angle of any sections complete all as specified and directed., dismantling of insulators of any size/type complete all as specified and directed., dismantling earth wire or copper conductor/ cradles/stay /service feeder or distribution span complete all as specified and directed, excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for laying of cable/poles and getting out in soft/loose soil complete all as specified and directed., returning, filling in trenches with soil obtained from excavation including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified and directed., removing excavated materials to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point all all as specified and as directed., supply and laying burnt bricks of sub-class b of size 230mm x 115mm x 75mm laid in trenches for cable protection complete all as specified and as directed, supply and spread dry fine sand in trenches as sand cushioning to under ground cable for protection with fine river sand and provide reqd cover after punning down complete all as specified and directed. note: thickness of sand cushioning after punning down will be measured and paid separately., m&l for cutting existing road / pcc drain for taking out / laying of underground cable and including necessary earth work and making good to match with the existing surface with pcc 1:3:6 type ci using 20mm graded aggregates complete all as specified, taking down or out existing cable of sizes 10 sqmm to 70 sqmm 2/3.5/4 core with cable cover, jointing kit from the trenches / ducts/ along walls / poles / through poles / under roads/ inside sub station including segregation the serviceable cable by cutting down defective portion after testing by meggar (insulation tester ) , stacking and rolling unserviceable cable for further disposal all as directed by engineer in charge. note :(1) excavation / cutting of road or floor/ gi pipe & laying / relaying of cable etc shall be measured and paid seperately under respective item of this schedule, taking down or out existing cable of sizes 95 sqmm to 300 sqmm 3.5 core with cable cover, jointing kit from the trenches / ducts/ along walls / poles / through poles / under roads/ inside sub station including segregation the serviceable cable by cutting down defective portion after testing by meggar (insulation tester ) , stacking and rolling unserviceable cable for further disposal all as directed by engineer in charge. note :-(1) excavation / cutting of road or floor/ gi pipe & laying / relaying of cable etc shall be measured and paid seperately under respective item of this schedule, relaying only serviceable cable obtained from taking out in same or new location or through cable ducts inside sub station of size 10 to 70 sqmm 2/3.5/4 core in trenches / ducts / along walls / poles / under road etc including necessary cable lugs, glands etc complete all as directed and specified. note :- lugs and glands will be measured and paid separately., relaying only serviceable cable obtained from taking out in same or new location or through cable ducts inside sub station of size 95 to 300 sqmm 3.5 core in trenches / ducts / along walls / poles / under road etc including necessary cable lugs, glands etc compl
Tender For material supply for the installation of 4 line hanging solar power fence at rajapuram estate - hanging solar power fence, p.p reel insulator , must be of virgin plastic metirial. polypropylene or equivalent with break down voltage of 15 kv(weight 25gm avg, length 4.6 cm avg), strain insulator, must of poly polypropylene plastic rated for 15 kv uv stabillized ,(weight 40 gm avg, length 7 cm avg), gi post 12 feet , 2" gi pipe, 14 guage thickness,total 14.5 ft length modified to 12 feet length and cut and welding to 90 degree bend 2.5 feet length at top end and having diametrically opposite holes of size 6 mm at end of bend pipe, intermediate post (t angle post) , 6ft., painted(25mm*25mm*3mm)having holes of size 6 mm at required interval of fencing installation, supporting post, 10ft.,gi-1,14 guage thickness,painted, stay (t angle), 2ft., painted(25mm*25mm*3mm), 12 swg ht wire, 12 guage,2.5 mm dia high tensile wire with zinc coating for use as conducting wires,binding strain insulator, 14 swg binding wire , high quality zinc coating wire for binding reel insulator, tighing support post with corner post, 1.5 mm stainless steel wire rop 304 grade, aluminium ferruel, aluminium ferruel 3 mm, wire tightner , permanat wire tightner made of special aluminium alloy designed for kv, uv stabillized, earth rod, copper plated earth rod 14 mm -3ft. length, earthing compound, earthing compound 8 kg, gate handle, gate handle and spring assembly, handle made of polyethylene, leadout cable,leadout cable for fence system double insulated gi cable inner core wire 2 sq.mm.hot dipped galvanised steel core, capaie of with standing 15kv should be provided to prevent bimetal salt formation at connections, single core 2.5 mm sq. cable, 2.5 mm2 single core copper cable for connecting the solar panel to the tubular battery through charge control unit with required terminal sockets,nut and bolt,washer, lightning diverter, 15kv -50kv rod gap arrester,must be capable of diverting stray lightning and adjustable for spark gaps adequate earthing to be provided, 100 watt solar panel, 100 watt/12 volt and above poly cristalline with 10 year warranty having iec/mnre certification, charge control unit, 20 a,12/24 pwm charge controller unit of standard make suitable to control the charging of the tubular battery, energizer, energizer with 10 kv output safety standards to be followed are bis 302-2-76 iec60335-2-76. switch-high, medium and low power setting., fence alarm system, fence alarm system covering area of 1.5 km, solar panel sapporting stand with metal box painted (for battery and energiser), 18 guage thickness metal box(lockable). gi-sheet, painted should be capable of housing battery, charge controller and energizer and fixed with reguired clamps and nut and bolt on solar panel suppoert stand made of gi pipe of 50mm diamere and b class type with suitable arreangement for holding the panel, warning sign, polyethylene plastic with satuatory wrning with signs, tubular battery 12v , 100ah, 12 v, 100 ah c10 rating with full 5 year replacement warranty (tower battery) for energising the energiser
Tender For corrigendum : painting of external services, maint of damaged broken roof sheet, floor tile, kota stone and repair maint of water supply pump and motor, water supply distribution pipeline gi pipeline and periodic cleaning of ug sump and overhead water supply t
Tender For corrigendum : repair/replacement of di/gi/erw raising main and distribution pipeline including fittings in domestic and technical area and incuding repair/replacement of raising main pipeline from bhanada pump house at af stn naliya