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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L-1₹33.2 LAccepted-AOC 3RD CROSS 44 AND 97A ELECTRONIC CITY BENGALURU KARNATAKA INDIA 560100 | BENGALURU URBAN | KARNATAKA | 560100 | ₹33.2 L | L-1 | Accepted-AOC Lowest Bid |
| 2 | L-2₹33.7 L+₹44,262 (1.33%)Rejected-Finance | ₹33.7 L+₹44,262 (1.33%) | L-2 | Rejected-Finance Higher Bid |
| 3 | Not Admitted-PreQual/Technical MAALGODAM ROAD FURNITURE MARKET HALDWANI 263139 DISTT NAINITAL UTTARAKHAND | HALDWANI | NAINITAL | UTTARAKHAND | 263139 | - | - | Not Admitted-PreQual/Technical Others-Not meet TQR |
| Sl No | Description | Qty | Unit | Manvi Traders L2 | Infosys Technologies L1 |
|---|---|---|---|---|---|
| 1.00 | Providing, fixing and installation of Linear Heat Detection System for cable trenches; UL listedwith fixed alarm temperature and trigger the alarm single at factory set temperature of 70/90 deg as per requirment, per 20mtrs one zone will be install complete in all respec as area of trench in switchyard.
• The Digital LHDC construction should be suitable for use in a harsh environment.
• The Digital LHDC shall comprise of a twin core cable twisted under tension. and have a special heat reactive .polymer insulation.
• The Digital LHDC shall have an overall protective sheath which is resistant to Hydrocarbons, Chemicals, and be UV resistant.
• The Digital LHDC shall have a maximum conductor resistance of 100Ω/km (at 20°C).
• Final installation shall ensure that the Digital LHDC is not in contact with any heat sink material which may delay the sensing process.
• The Digital LHDC shall be terminated with manufacturers’ Industrial grade junction boxes.
• The Digital LHDC shall have a fixed alarm temperature of 68/78/90 degree or above and be capable of installation where intrinsically safe configurations in hazardous areas are required.
• The Digital LHDC shall be UL approval and be Certified.Alarm : Technical Specifications:
Temperature: 700-070 = 70°C 700-090 = 90°C 700-180 = 180°C Max Ambient Temperature: 700-070 = 45°C
700-090 = 70°C 700-180 = 150°C Min Operating Temperature: -65°C Min Installation Temp: -40°C Outer Sheath: Nylon (70°C & 90°C - Black)* Hytrel (180°C - Violet)* Stainless Steel Armour Option* * UV & Chemical Resistant
Voltage Rating: 150Vdc (Dielectric Test 500Vdc) Outer Diameter: (Maximum) 4.0mm ± 0.3mm Stainless Steel Armour 4.5 ± 0.3m | 1,600 | mtrs | 940 ₹15,04,000 | 934 ₹14,94,400 Lowest |
| 2.00 | Providing, fixing and installation of LHDC Controller Logic module Panel DXc1/4007ES/200 addressable logic alarm Control panel LPCB approved support up to 1-5 loop intelligent single loop addressable panel 6#40 characters ,blue liquid crystal display panel inbuilt sound 105 db operational environment 2 degree centigrate to 80 degree configuration by keyoad and PC the panel is compatible with add on feature. as per site requirment/instruction of site engineer complete in all respect.
• Expandable Logic module 230 VAC input,
• Data logging
• AC 230 V
• Relay, max. 10 A,
• Maximum configuration 24DI/20DO/8AI/8AO,
• Power supply AC/DC 115/230V, incl. clock,
• Noise emission limit class B group 1,
• Ambient temperature 0 to 55°C | 2 | Nos | 1,70,000 ₹3,40,000 | 1,64,500 ₹3,29,000 Lowest |
| 3.00 | Providing, fixing and installation of Manual Call Point to report the fire in case of Digital LHDC fire incident is visually reported.Operating Voltage Loop 24V（16V～28V） Standby Current ≤0.6mA Alarm Current ≤1.8mA Indicator Red. Flashes every 3s normally. Steadily Illuminates after alarming. Type of Initiating Part Reusable Initiating Mode Pressing the frangible element manually Resuming Mode Manually resumed by a special key Programming Mode Electronically addressed Address Range Occupying one address, selectable within 1～242. Wiring Polarity-insensitive two-wire Ingress Protection Rating IP43 Environmental Temperature -10℃～+50℃ Relative Humidity ≤95%, non condensing Material of Enclosure ABS Dimension (L×W×H) 87.1mm×87.1mm×58.5mm (with back box) Mounting Hole Distance 60mm Weight About 160g (with back box) | 5 | Nos | 16,750 ₹83,750 | 16,000 ₹80,000 Lowest |
| 4.00 | Providing, fixing and installation of Flameproof Outdoor Hooters cum Strobe to trigger the alarm in case of Digital LHDC fire incident including T&P and all | 6 | Nos | 14,000 ₹84,000 | 13,250 ₹79,500 Lowest |
| 5.00 | Providing, fixing and installation of Monitor module with termination 4090-9001 for zone control and required to operate the LHS.Operating Voltage Loop 24VDC(16VDC - 28VDC) Power Limited Standby Current ≤ 0.28mA Action Current Loop ≤ 0.7mA Output Capacity: 2A @ 30 VDC, 0.35PF. Output Control Way Relay normally open/normally closed contact input Programming Electronically addressing Initiating circuit maximum line impedance 25Ω each wire Address Range Two options preset by manufacturer: Option 1: Both Input and Output occupy one address that ranges from 1 to 242. Option 2: Occupy two addresses representing Input and Output. Input address range is 1 to 241. Output address is automatically .programmed as input address plus 1. LED Input LED: Red. It lights in receiving feedbacks, lights 0.5s on, 0.5s off in input faults, and flashes in other states. Output LED: Red. It lights in relay action, turns off in other states. Ingress Protection Rating IP30 (not tested by UL) Operating Temperature 0℃ - +49℃ Relative Humidity ≤ 93%，Non Condensing Materials of the Enclosure ABS, white(RAL9016) | 20 | Nos | 34,210 ₹6,84,200 | 34,000 ₹6,80,000 Lowest |
| 6.00 | Back box with accessories with EOL Register,glander,termination block, wheatherproof junction box,Pvc pipe,support wire as per site requirment including T&P and all. | 4 | Job | 47,000 ₹1,88,000 Lowest | 47,500 ₹1,90,000 |
| 7.00 | FDA System Programming Commissioning and Gateway Programming with testing and handover for LHS only | 2 | Job | 1,19,000 ₹2,38,000 | 1,15,000 ₹2,30,000 Lowest |
| 8.00 | Providing,laying and connections of 2 core, 1.5Sqmm,FRLS,Ar. signal cable for LHS interfacing with FDA loop as per site requirment. | 2 | Job | 36,500 ₹73,000 | 35,234 ₹70,468 Lowest |
| 9.00 | Miscellaneous work like Power point arrgement ,laying of power cable at different locations including other electrical work as per requirment,Power arragemaent of all panels open and close the trench of switchyard,civil work if required,fabrication work if any for cable hanging and clearing of grass,bushes in trench as per required for strengthing of LHS system as per instruction of site engineer. | 4 | Job | 43,320 ₹1,73,280 | 42,650 ₹1,70,600 Lowest |
Tender Value
Refer Docs
EMD Value
₹1.1 L
Closing Date
29 Jan 2026, 3:00 pmClosed
Chief Engineer O and M Garhwal Zone Roorkee
Chief Engineer O and M Garhwal Zone PTCUL 26 Civil lines Roorkee
Strengthening of safety system of power cables in trenches and associated work with Digital Linear Heat Detection Cable System DLHDCS at 132KV Substation Srinagar Garhwal
2025_PTCUX_90391_1
CE/GZR-41/2025-26
Open Tender
Electrical Works
Item Wise
90 days
Srinagar Garhwal
Please refer Tender documents.
3 documents required · 3 mandatory
₹2,360
SE Oand M Transmission Circle Roorkee
₹1.1 L
14 Jul 2026
29 Dec 2025
30 Jan 2026
29 Dec 2025
29 Jan 2026
29 Dec 2025
Providing, fixing and installation of Linear Heat Detection System for cable trenches; UL listedwith fixed alarm temperature and trigger the alarm single at factory set temperature of 70/90 deg as per requirment, per 20mtrs one zone will be install complete in all respec as area of trench in switchyard. • The Digital LHDC construction should be suitable for use in a harsh environment. • The Digital LHDC shall comprise of a twin core cable twisted under tension. and have a special heat reactive .polymer insulation. • The Digital LHDC shall have an overall protective sheath which is resistant to Hydrocarbons, Chemicals, and be UV resistant. • The Digital LHDC shall have a maximum conductor resistance of 100Ω/km (at 20°C). • Final installation shall ensure that the Digital LHDC is not in contact with any heat sink material which may delay the sensing process. • The Digital LHDC shall be terminated with manufacturers’ Industrial grade junction boxes. • The Digital LHDC shall have a fixed alarm temperature of 68/78/90 degree or above and be capable of installation where intrinsically safe configurations in hazardous areas are required. • The Digital LHDC shall be UL approval and be Certified.Alarm : Technical Specifications: Temperature: 700-070 = 70°C 700-090 = 90°C 700-180 = 180°C Max Ambient Temperature: 700-070 = 45°C 700-090 = 70°C 700-180 = 150°C Min Operating Temperature: -65°C Min Installation Temp: -40°C Outer Sheath: Nylon (70°C & 90°C - Black)* Hytrel (180°C - Violet)* Stainless Steel Armour Option* * UV & Chemical Resistant Voltage Rating: 150Vdc (Dielectric Test 500Vdc) Outer Diameter: (Maximum) 4.0mm ± 0.3mm Stainless Steel Armour 4.5 ± 0.3m
Providing, fixing and installation of LHDC Controller Logic module Panel DXc1/4007ES/200 addressable logic alarm Control panel LPCB approved support up to 1-5 loop intelligent single loop addressable panel 6#40 characters ,blue liquid crystal display panel inbuilt sound 105 db operational environment 2 degree centigrate to 80 degree configuration by keyoad and PC the panel is compatible with add on feature. as per site requirment/instruction of site engineer complete in all respect. • Expandable Logic module 230 VAC input, • Data logging • AC 230 V • Relay, max. 10 A, • Maximum configuration 24DI/20DO/8AI/8AO, • Power supply AC/DC 115/230V, incl. clock, • Noise emission limit class B group 1, • Ambient temperature 0 to 55°C
Providing, fixing and installation of Flameproof Outdoor Hooters cum Strobe to trigger the alarm in case of Digital LHDC fire incident including T&P and all
Providing, fixing and installation of Monitor module with termination 4090-9001 for zone control and required to operate the LHS.Operating Voltage Loop 24VDC(16VDC - 28VDC) Power Limited Standby Current ≤ 0.28mA Action Current Loop ≤ 0.7mA Output Capacity: 2A @ 30 VDC, 0.35PF. Output Control Way Relay normally open/normally closed contact input Programming Electronically addressing Initiating circuit maximum line impedance 25Ω each wire Address Range Two options preset by manufacturer: Option 1: Both Input and Output occupy one address that ranges from 1 to 242. Option 2: Occupy two addresses representing Input and Output. Input address range is 1 to 241. Output address is automatically .programmed as input address plus 1. LED Input LED: Red. It lights in receiving feedbacks, lights 0.5s on, 0.5s off in input faults, and flashes in other states. Output LED: Red. It lights in relay action, turns off in other states. Ingress Protection Rating IP30 (not tested by UL) Operating Temperature 0℃ - +49℃ Relative Humidity ≤ 93%，Non Condensing Materials of the Enclosure ABS, white(RAL9016)
Back box with accessories with EOL Register,glander,termination block, wheatherproof junction box,Pvc pipe,support wire as per site requirment including T&P and all.
FDA System Programming Commissioning and Gateway Programming with testing and handover for LHS only
Providing,laying and connections of 2 core, 1.5Sqmm,FRLS,Ar. signal cable for LHS interfacing with FDA loop as per site requirment.
Miscellaneous work like Power point arrgement ,laying of power cable at different locations including other electrical work as per requirment,Power arragemaent of all panels open and close the trench of switchyard,civil work if required,fabrication work if any for cable hanging and clearing of grass,bushes in trench as per required for strengthing of LHS system as per instruction of site engineer.
*Taxes shall be applicable extra as per norms
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