Indian Tenders

Tender Notice

TDR 54930980
Tendering Authority Numaligarh Refinery Limited
Tender No TK-1ZZZA-MP-RFQ-0203
Tender ID 2026_NRL_904244_1
Tender Brief Corrigendum : Tender For Supply Of F&G Detection & Alarming Instruments/ Items (Gds, Pfcc, Msb & Lpgtu-2) Units For Nrep
City Numaligarh
State Assam
Document Fees Refer document
EMD Refer document
Tender Value Refer document
Tender Type Tender
Bidding Type Open Tender
Competition Type Indian

Tender Details

Tender for Supply Of F&G Detection & Alarming Instruments/ Items (Gds, Pfcc, Msb & Lpgtu-2) Units For Nrep , Group-1 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For Hc Detectors With Mandatory Spares And Site Assistance As Specified In Material Requisition. Group 1 :- From Boq1 Sr. No 1.001-1.004 , Hc/Lel Detector (Point Type, Field Mounted) , Duct Mounting Kit For Gas Detector , Calibration Gas: Zero And Span Gas (For 2 Time Calibration Of All The Detectors) , Service- Supervision In Calibration / Installation And Commissioning At Site For Grp 1 Line Items (Note: The Site Calibration/ Supervision At Site Shall Be Availed In 2 Visits (Upto) Dividing The Total Days Per Visit As Per Site Requirement) , Group-2 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For Open Path Detectors With Mandatory Spares And Site Assistance As Specified In Material Requisition. Group 2 :- From Boq Sr. No 2.001-2.003 , Open Path Detector (Field Mounted) , Alignment Kit For Open Path Detector , Service- Supervision In Calibration / Installation And Commissioning At Site For Grp 2 Line Items (Note: The Site Calibration/ Supervision At Site Shall Be Availed In 2 Visits (Upto) Dividing The Total Days Per Visit As Per Site Requirement) , Group-3 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For Flame/Fire Detectors With Mandatory Spares And Site Assistance As Specified In Material Requisition. Group 3 :- From Boq Sr. No 3.001-3.004 , Flame/Fire Detector (Field Mounted) , Flame/Fire Detector (H2) (Field Mounted) , Flame Simulator / Test Torch , Service- Supervision In Calibration / Installation And Commissioning At Site For Grp 3 Line Items (Note: The Site Calibration/ Supervision At Site Shall Be Availed In 3 Visits (Upto) Dividing The Total Days Per Visit As Per Site Requirement) , Group-4 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For H2, H2s, O2 Detectors, Hooters & Beacons With Mandatory Spares And Site Assistance As Specified In Material Requisition. Group 4 :- From Boq Sr. No 4.001-4.012 , H2 Detector (Point Type, Field Mounted) , Toxic Gas Detector-H2s (Point Type, Field Mounted) , Toxic Gas Detector-H2s (Point Type, Duct Mounted) , O2 Deficiency Detector (Field Mounted) , Hooter (Multi-Tone) (24 Vdc) , Hooter (Multi-Tone) (115 Vac) , Visual Fire Alarm (Beacon) (Multi-Colour (3)) (24 Vdc) , Visual Fire Alarm (Beacon) (Multi-Colour (3)) (115 Vac) , Manual Call Point (Ex D) , Calibration Gas: Zero And Span Gas (For 2 Time Calibration Of H2 Detectors From special repair No 4.001 (27 Nos), Toxic Gas Detectors Field Mounted From special repair No 4.002 (11 Nos) & Toxic Gas Detectors Duct Mounted From special repair No 4.003 (41 Nos)) , Calibration Gas: Zero And Span Gas (For 2 Time Calibration Of All The Detectors Except The Above 4.010) , Service- Supervision In Calibration / Installation And Commissioning At Site For Grp 4 Line Items (Note: The Site Calibration/ Supervision At Site Shall Be Availed In 3 Visits (Upto) Dividing The Total Days Per Visit As Per Site Requirement) , Group-5 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For Portable Gas Detectors And Site Assistance As Specified In Material Requisition. From Boq Sr. No 5.001-5.005 , Portable Lel(Hc) Detector , Portable Multi Gas (O2 And Lel(Hc)- Simultenous) Detector , Portable H2 Detector , Portable H2s Detector , Service- Demonstration/ Testing At Site For Group 5 Line Items , Group-1 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For Hc Detectors With Mandatory Spares And Site Assistance As Specified In Material Requisition. Group 1 :- From Boq1 Sr. No 1.001-1.004 , Hc/Lel Detector (Point Type, Field Mounted) , Duct Mounting Kit For Gas Detector , Calibration Gas: Zero And Span Gas (For 2 Time Calibration Of All The Detectors) , Group-2 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For Open Path Detectors With Mandatory Spares And Site Assistance As Specified In Material Requisition. Group 2 :- From Boq Sr. No 2.001-2.003 , Open Path Detector (Field Mounted) , Alignment Kit For Open Path Detector , Group-3 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For Flame/Fire Detectors With Mandatory Spares And Site Assistance As Specified In Material Requisition. Group 3 :- From Boq Sr. No 3.001-3.004 , Flame/Fire Detector (Field Mounted) , Flame/Fire Detector (H2) (Field Mounted) , Flame Simulator / Test Torch , Group-4 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For H2, H2s, O2 Detectors, Hooters & Beacons With Mandatory Spares And Site Assistance As Specified In Material Requisition. Group 4 :- From Boq Sr. No 4.001-4.012 , H2 Detector (Point Type, Field Mounted) , Toxic Gas Detector-H2s (Point Type, Field Mounted) , Toxic Gas Detector-H2s (Point Type, Duct Mounted) , O2 Deficiency Detector (Field Mounted) , Hooter (Multi-Tone) (24 Vdc) , Hooter (Multi-Tone) (115 Vac) , Visual Fire Alarm (Beacon) (Multi-Colour (3)) (24 Vdc) , Visual Fire Alarm (Beacon) (Multi-Colour (3)) (115 Vac) , Manual Call Point (Ex D) , Calibration Gas: Zero And Span Gas (For 2 Time Calibration Of H2 Detectors From special repair No 4.001 (27 Nos), Toxic Gas Detectors Field Mounted From special repair No 4.002 (11 Nos) & Toxic Gas Detectors Duct Mounted From special repair No 4.003 (41 Nos)) , Calibration Gas: Zero And Span Gas (For 2 Time Calibration Of All The Detectors Except The Above 4.010) , Group-5 Design, Manufacturing, Testing, Inspection, Packing, Forwarding And Supply Till Site Including Commissioning Spares For Portable Gas Detectors And Site Assistance As Specified In Material Requisition. From Boq Sr. No 5.001-5.005 , Portable Lel(Hc) Detector , Portable Multi Gas (O2 And Lel(Hc)- Simultenous) Detector , Portable H2 Detector , Portable H2s Detector

Corrigendum Details

Sr No CorrigendumDate Corrigendum CorrigendumType NewSubmissionDate
1 07-05-2026 Addendum_04 Date 14-05-2026
2 30-04-2026 Addendum_03 Date 07-05-2026
3 30-04-2026 Addendum_02 Other 07-05-2026
4 30-04-2026 Addendum_03 Date 07-05-2026
5 30-04-2026 Addendum_02 Other 14-05-2026
6 23-04-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-04-2026
7 23-04-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-04-2026
8 23-04-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-04-2026

Key Dates

Publish Date 30-04-2026
Last Date of Bid Submission 14-05-2026

Contact Information

Company Name Numaligarh Refinery Limited
Contact Person Mr Amit Borkar
Address thyssenkrupp Uhde India Private Limited, Vikhroli Mumbai ,India.

BOQ Items

Name of Work:- SUPPLY OF F&G DETECTION & ALARMING INSTRUMENTS/ ITEMS (GDS, PFCC, MSB & LPGTU-2) UNITS FOR NREP
Sl. No. Item Description
1GROUP-1 Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for HC Detectors with Mandatory Spares and Site Assistance as specified in Material Requisition.Group 1 :- from BOQ1 Sr. No 1.001-1.004
2HC/LEL Detector (Point Type, Field mounted)
3Duct Mounting Kit for Gas Detector
4Calibration Gas: Zero and Span Gas(for 2 time calibration of all the detectors)
5SERVICE- Supervision in Calibration / Installation and commissioning at site for Grp 1 Line Items(Note: The site calibration/ supervision at site shall be availed in 2 visits (upto) dividing the total days per visit as per site requirement)
6GROUP-2 Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for Open Path Detectors with Mandatory Spares and Site Assistance as specified in Material Requisition.Group 2 :- from BOQ Sr. No 2.001-2.003
7Open Path Detector (Field mounted)
8Alignment Kit for Open path detector
9SERVICE- Supervision in Calibration / Installation and commissioning at site for Grp 2 Line Items(Note: The site calibration/ supervision at site shall be availed in 2 visits (upto) dividing the total days per visit as per site requirement)
10GROUP-3Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for Flame/Fire Detectors with Mandatory Spares and Site Assistance as specified in Material Requisition.Group 3 :- from BOQ Sr. No 3.001-3.004
11Flame/Fire detector (Field mounted)
12Flame/Fire detector (H2) (Field mounted)
13Flame Simulator / Test Torch
14SERVICE- Supervision in Calibration / Installation and commissioning at site for Grp 3 Line Items(Note: The site calibration/ supervision at site shall be availed in 3 visits (upto) dividing the total days per visit as per site requirement)
15GROUP-4Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for H2, H2S, O2 Detectors, Hooters & Beacons with Mandatory Spares and Site Assistance as specified in Material Requisition.Group 4 :- from BOQ Sr. No 4.001-4.012
16H2 Detector (Point Type, Field mounted)
17Toxic Gas detector-H2S (Point Type, Field mounted)
18Toxic Gas detector-H2S (Point Type, Duct mounted)
19O2 Deficiency Detector (Field mounted)
20HOOTER (Multi-Tone) (24 VDC)
21HOOTER (Multi-Tone) (115 VAC)
22Visual Fire Alarm (Beacon) (Multi-Colour (3)) (24 VDC)
23Visual Fire Alarm (Beacon) (Multi-Colour (3)) (115 VAC)
24Manual call point (Ex d)
25Calibration Gas: Zero and Span Gas (for 2 time calibration of H2 detectors from Sr no 4.001 (27 nos), Toxic gas detectors field mounted from Sr no 4.002 (11 nos) & Toxic gas detectors duct mounted from sr no 4.003 (41 nos))
26Calibration Gas: Zero and Span Gas (for 2 time calibration of all the detectors except the above 4.010)
27SERVICE- Supervision in Calibration / Installation and commissioning at site for Grp 4 Line Items(Note: The site calibration/ supervision at site shall be availed in 3 visits (upto) dividing the total days per visit as per site requirement)
28GROUP-5Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for Portable gas detectors and Site Assistance as specified in Material Requisition.From BOQ Sr. No 5.001-5.005
29Portable LEL(HC) Detector
30Portable Multi Gas (O2 and LEL(HC)- Simultenous) Detector
31Portable H2 Detector
32Portable H2S Detector
33SERVICE- Demonstration/ Testing at site for Group 5 Line Items
34GROUP-1 Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for HC Detectors with Mandatory Spares and Site Assistance as specified in Material Requisition.Group 1 :- from BOQ1 Sr. No 1.001-1.004
35HC/LEL Detector (Point Type, Field mounted)
36Duct Mounting Kit for Gas Detector
37Calibration Gas: Zero and Span Gas(for 2 time calibration of all the detectors)
38GROUP-2 Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for Open Path Detectors with Mandatory Spares and Site Assistance as specified in Material Requisition.Group 2 :- from BOQ Sr. No 2.001-2.003
39Open Path Detector (Field mounted)
40Alignment Kit for Open path detector
41GROUP-3Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for Flame/Fire Detectors with Mandatory Spares and Site Assistance as specified in Material Requisition.Group 3 :- from BOQ Sr. No 3.001-3.004
42Flame/Fire detector (Field mounted)
43Flame/Fire detector (H2) (Field mounted)
44Flame Simulator / Test Torch
45GROUP-4Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for H2, H2S, O2 Detectors, Hooters & Beacons with Mandatory Spares and Site Assistance as specified in Material Requisition.Group 4 :- from BOQ Sr. No 4.001-4.012
46H2 Detector (Point Type, Field mounted)
47Toxic Gas detector-H2S (Point Type, Field mounted)
48Toxic Gas detector-H2S (Point Type, Duct mounted)
49O2 Deficiency Detector (Field mounted)
50HOOTER (Multi-Tone) (24 VDC)
51HOOTER (Multi-Tone) (115 VAC)
52Visual Fire Alarm (Beacon) (Multi-Colour (3)) (24 VDC)
53Visual Fire Alarm (Beacon) (Multi-Colour (3)) (115 VAC)
54Manual call point (Ex d)
55Calibration Gas: Zero and Span Gas (for 2 time calibration of H2 detectors from Sr no 4.001 (27 nos), Toxic gas detectors field mounted from Sr no 4.002 (11 nos) & Toxic gas detectors duct mounted from sr no 4.003 (41 nos))
56Calibration Gas: Zero and Span Gas (for 2 time calibration of all the detectors except the above 4.010)
57GROUP-5Design, manufacturing, testing, inspection, packing, forwarding and supply till site including Commissioning spares for Portable gas detectors and Site Assistance as specified in Material Requisition.From BOQ Sr. No 5.001-5.005
58Portable LEL(HC) Detector
59Portable Multi Gas (O2 and LEL(HC)- Simultenous) Detector
60Portable H2 Detector
61Portable H2S Detector Please Enable Macros to View BoQ information

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