Loading
Loading…
Loading…
Updated dates
Tender Value
Refer Docs
Closing Date
18 Jun 2026, 11:00 am2d left
M(SRC-OS)
HSL
OVERHAULING/RENEWAL OF VARIOUS AIR SYSTEM VALVES ON INS NISTHAR
2026_HSL_99623_1
SR COMPLEX/PRODUCTION/OUT SOURCE REQUISITION/2026/123
Open Tender
Miscellaneous Services
30 days
VISAKHAPATNAM
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
Exempted
10 Jun 2026
10 Jun 2026
18 Jun 2026
10 Jun 2026
18 Jun 2026
10 Jun 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 0 | OVERHAULING OF VALVES IN AIR SYSTEM INS NISTHAR | - | - | - | - |
| 1 | Procure,supply and fitment of pressure reducing valve.medium : air
,rating : 30-6 bar,make : alfalaval/reputed manufacturers | 1 | nos | - | - |
| 2 | 300 bar compressed air line interconnection valve in FER defective.size
: NW 25mm plug/sd ,valve to be overhauled and pressure tested as per Annexure -A | 1 | nos | - | - |
| 3 | Air leakage observed from starting air system of DG No 1 ,2,4 and 5.NW
-50.Overhauling of the air system valves to be carried out as per annexure -A.working presure 40 bar | 4 | nos | - | - |
| 4 | Air leakage from Stbd Main Engine Starting Air valve.NW-80 SDST to be
overhauled as per annexure-A | 2 | nos | - | - |
| 5 | FER 300 bar Air bottle Discharge valve observed leaking.,size: nw-20,to
be overhauled as per annexure-A | 2 | nos | - | - |
| 6 | Air System valve in AER and FER not holding (Qty - 05), the same to be
overhauled .size : NW-80SDNR | 4 | nos | - | - |
| 7 | Compressor discharge interconnection valve in FER not holding (size-
25NB, pressure-300 bar) and requires to be overhauled | 2 | nos | - | - |
| 8 | 30 bar Air bottle interconnection valve in AER not holding (Size-80mm,
presure 30 bar) and requires to be overhauled | 2 | nos | - | - |
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
html • 0.03 MB
Tendernotice_1.pdf
PDF • 0.94 MB
Tender_documents_Annexure_A.pdf
Tender Documents • 0.26 MB
Tender_documents_SOW.pdf
Tender Documents • 0.49 MB
Tender_documents_TB123.pdf
Tender Documents • 0.61 MB
BOQ_109209.xls
BOQ • 0.28 MB
Download all tender documents and submit your bid
