Latest security grill door Tenders | Government security grill door Tenders

corporations/Associations/Others

CTN :41891779

03 Oct, 2025 934

Arsikere - Karnataka

Tender For supply and installation of 85kw ongrid solar rooftop power plant and 5 years maintenance at swm site, yadapura road, arsikere cmc limit - bos-balance of system & integrating with dashboard for real-time energy production monitoring, grid & battery performance tracking, iot-based remote monitoring & control, smart alerts & predictive maintenance, historical data & performance analytics,web & mobile dashboard access, three phase bidirectional smart energy meter and escom energy meter approval charges, application charges, agreement making and synchronization, installation of aluminum rails, solar panels and inverters. wiring from panels to dcdb, dcdb to inverter, inverter to acdb, acdb to lt panel, panel to panel loop earthing, dc earthing, ac earthing and light ninga rrest or flatlaying. and comprehesive maintenance for 5 years, aluminumrailstructure,longrailorshortrailstructurefor panel mounting. end clamps and mid clamps mounting structure using spring nut and all enboltfasteners.rivetingforeach rail with epdm layer for water leak protection., provision and installation of hot-dip galvanized earthing flats, fabricated from is 2062 grade steel with 80 100 micron zinc coating for long-term corrosion resistance. the conductor arrangement includes standard 25x6 mm gi earth flat (center folded) as the main earth conductor, along with 25x3 mm gi flat as auxiliary earthing strip, deployed for interconnection of solar inverters, modules, and distribution panels to the common earthing network, design, supply, and installation of maintenance-free chemical earthing system comprising a 3-meter long, 17.2 mm dia copper-bonded electrode with 250-micron coating. the electrode is provided with backfill compound for enhanced soil conductivity and long-term stability, ensuring low-resistance grounding suitable for rooftop pv installations and associated electrical equipment protection., provision and installation of solar-grade flexible copper earthing conductor, made from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation for outdoor durability. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable system grounding and enhanced safety in rooftop pv installations, provision and installation of solar-grade flexible copper earthing conductor manufactured from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable grounding and electrical safety in rooftop pv systems., provision and installation of solar grade flexible copper earthing conductor, manufactured from high-conductivity copper is 8130 1984 compliant, insulated with uv-stabilized pvc for long-term rooftop exposure. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, specifically designated for inverter body earthing and safety bonding within the pv system, provision & installation of frls xlpe insulated 1.1 kv aluminum conductor h4 grade, stranded class-2 power cable, optimized for solar inverter to acdb interconnection. cable construction includes black extruded xlpe inner sheath is 5831 compliant, with galvanized steel armoring providing 90% coverage for enhanced mechanical protection, designed in accordance with is 1554/iec 60189. scope covers 4c x 25 sq.mm a2xfy cable routing and termination, integrated into rooftop photovoltaic ac distributio, custom-provision and installation of solar pv compliant dc cabling system comprising tuv-certified 1.5 kv electron-beam cross-linked xlpo insulated copper conductors with uv-resistant sheath. scope includes color-coded red and black 1cx4 sq.mm cables, optimized for rooftop photovoltaic string interconnections, supply and installation 8-in8-out dcdb1000vdc,ip65,iec certified, iot-compatible for remote monitoring voltage and current , ip 65 enclosur

Central Government/Public Sector

CTN :42033041

27 Oct, 2025 NA

Perambalur - Tamil Nadu

Tender For supply of safety rail for side berth in lhb ac coaches

Central Government And Public Sector

CTN :42007608

15 Oct, 2025 NA

Lumding - Assam

Tender For supply of at welding set complete as per item 1 of attached specification document , industrial hand gloves leather white lined as per item 2 of attached specificaitn document , hydraulic rail bender as per item 3 of attached specification document , manufacture and supply of complete set of inspection gauges as per item 4 of attached specificaiton document , sodium hypochlorite solution or similar as per item 5 of attached specification document , ro water purifier as per item 6 of attached specificaiton document , retro reflective orange color safety jacket for nhgj as per item 7 of attached specification document , retro reflective orange color safety jacket for nhlg as per item 8 of attached specification document , supply and installation of diesel storage tank as per item 9 of attached specification document

CTN :40423675

03 Oct, 2025 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for il-78 aircraft - relay, diode, relay, rail, module, subassy, switch (s3) attaching parts, back up ring, spring, box assembly, poppet, switch subassy (s4) attaching parts, cylinder, piston, shoulder ring, end cap, oil, screw cap, end cap, air, end cup, block assembly, body (part of item 16.1), spool and sleeve assembly, sleeve, spool and sleeve assembly, spool, setscrew (opt to item 90), gear, worm attaching parts, plug, pin, cover attaching parts, sleeve, plate, cover attaching part, needle, valve, assembly, plate, cover attaching parts, it is a sub-assem bly of hydraulic flow regulator, label, cap-port s/a, spring, body, equalizer, end, housing, adjusting screw, adjustable cam, cover, body, shaft, splined, harness, body, assembly, cam and piston s/a, face-seal mating, pin cam index, front housing s/a, seal and retainer s/a, shaft and bearing s/a, spring-helical compression, washer thrust, spacer, bushing, actuator assy, shaft assy, switch assy (s2) attaching parts, body, motor, machined, cam, cam, shaft, plug, cover, motor attaching parts, hex attaching parts, cover, cover attaching parts, cover attaching parts, tube, shaft, splined, plate, switch, stand off attaching parts, spacer, stand off, terminal (96736 scd 99-1008-3), seat, box assy, box assembly, head, body, washer, flat, carriage, spindle, receptacle, it is a sub-assembly of light control box, switch, micro, relay, 2pdt, type i attaching parts, relay, follower, angle, plate assembly, plate, safety walk, plate, safety walk, screw-socket head cap (ap), washer, wave (96736 scd 99-1011-2), pin poppet, carrier, bearing attaching parts, switch assy (s1) attaching parts

Central Government/Public Sector

CTN :41804061

27 Oct, 2025 NA

Perambalur - Tamil Nadu

Tender For corrigendum : supply of safety rail for side berth in lhb ac coaches

Central Government / Public Sector

CTN :42009898

17 Oct, 2025 NA

Guntakal - Andhra Pradesh

Tender For guntakal division: sw-i gtl-wadi (loop lines) ctr(p) of exg. 52kg/90uts rail on psc5 sleeper with new 60kg/r260 rail on new wider sleeper 1660 nos./km including recoupment of ballast and deep screening for a length of 2.238km. sw-ii gtl-wadi (up&dn)-tbr(bcm) of track along with deep screening by bcm for a total length of 9.49 km. sw-iii gtl-wadi : sej & gj: renewal of switch expansion joint of 1 sets and renewal of glued joints of 59 nos. sw-iv gtl-wadi : tfr on psc sleeper track for a total length of 2.5 km (all fittings-1.5km & cgrsp-1km), sw-v gtl-wadi : ttr of exg. 52kg/60kg switches, lead rails, cmsc/wcmsc and new psc sleepers (fan shaped layout) including recoupment of ballast and deep screening. (tws+wcms-9). sw-vi sse/pway/yg jurisdiction: proposed safety related yard improvement & upgradation works at various yards. sw-vii sse/pway/rc jurisdiction: proposed safety related yard improvement & upgradation works at various yards. (locations as per annexure)

Central Government / Public Sector

CTN :42009899

17 Oct, 2025 NA

Guntakal - Andhra Pradesh

Tender For guntakal division: sw-i gtl-wadi (loop lines) ctr(p) of exg. 52kg/90uts rail on psc5 sleeper with new 60kg/r260 rail on new wider sleeper 1660 nos./km including recoupment of ballast and deep screening for a length of 0.86km. sw-ii gtl-wadi & bay-gtl : sej & gj: renewal of switch expansion joint of 16 sets and glued joints of 216 nos. sw-iii gtl-wadi, bay-gtl, klu-gtl : tfr on psc sleeper track for a total length of 49.678 km (all fittings-41.374km & cgrsp-8.304km), sw-iv gtl-wadi, bay-gtl : ttr of exg. 52kg/60kg switches, lead rails, cmsc/wcmsc and new psc sleepers (fsl) including recoupment of ballast and deep screening. (fs+tws+wcms-27, wcmsc-58, tws+wcms-19). sw-v sse/pway/bay jurisdiction: proposed safety related yard improvement & upgradation works at various yards. sw-vi sse/pway/ad jurisdiction: proposed safety related yard improvement & upgradation works at various yards. sw-vii sse/pway/malm jurisdiction: proposed safety related yard improvement & upgradation works at various yards. sw-viii sse/pway/cen/gtl jurisdiction: proposed safety related yard improvement & upgradation works at various yards. sw-ix sse/pway/bg/gtl jurisdiction: proposed safety related yard improvement & upgradation works at various yards. (locations as per annexure)

CTN :41990798

03 Oct, 2025 NA

Gorakhpur - Uttar Pradesh

Tender For supply of safety rail for lhb coaches to rcf drg no lw61230 alt f [ warranty period: 30 months after the date of delivery ]

State Government

CTN :40718248

03 Oct, 2025 NA

Kheda - Gujarat

Tender For corrigendum : supply of vertical rigid life line and installation of vertical life line system with rescue device for unit no. 07 wtps. - hot dip galvanized climbing safety ladder with coupling as per drawing & confirming to en:353-1:2014+a1;2017., hot dip galvanized bracket for structure as per drawing, tower climbing full body harness with double lanyard polimide rope with sock absorber and aluminuim scafolding hook 60mm opening light wieght confirm to en 361:2002 , en 358:2000, battery operated rescue device for person ascending/descending duringemergency confirming to en 341:2011 ,class a en 1496:2017,class b,en12841:2006 type-c ansi/ asse z 359.4-2013, hot dip galvanized vertical rail with coupling for monkey ladder etc. as per drawing & confirming to en:353-1:2014+a1;2017., guided type fall arrester with an energy absorbing element with manual locking system, works items except civil

Central Government/Public Sector

CTN :41847591

15 Oct, 2025 NA

Perambalur - Tamil Nadu

Tender For supply of safety rail for laccn coaches

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