NOTICE OF PROCUREMENT PLAN FOR PROCUREMENT OF CALM BOUY REPLACEMENT SERVICE
Nghi Son Refinery & Petrochemical Limited Liability Company (NSRP) is planning for the procurement of Calm Bouy Replacement Service
Project Introduction
NSRP operates a refinery and petrochemical complex with a crude oil processing capacity of 200,000 BPD, utilizing an offshore Single Point Mooring (SPM) system for crude oil import.
The existing SPM system comprises a CALM Buoy, PLEM, mooring system, hose system, hydraulic control system, telemetry, and navigation aids, capable of handling tankers up to 320,000 DWT.
As part of NSRP’s asset reliability and operational continuity program, the existing CALM Buoy will be replaced with a new unit designed to be fully compatible with the current SPM infrastructure.
The replacement project is planned for execution during NSRP Turnaround 2 (TA2) and requires safe, efficient, and timely offshore implementation.
This tender package covers all activities necessary to receive, transport, remove the existing CALM Buoy, install and integrate the new CALM Buoy, perform testing and commissioning, obtain statutory approvals, and hand over the completed system to NSRP.
General Scope of Work
Provide project management, engineering support, and technical coordination for offshore replacement of the existing CALM Buoy.
Monitor and coordinate fabrication progress under the separate Equipment Supply (EP) Contract to ensure readiness for installation within the approved project schedule.
Receive the new CALM Buoy at the designated delivery point and execute all logistics, transportation, preservation, and marine operations required for offshore delivery.
Safely remove the existing CALM Buoy and associated systems, including hoses, mooring components, hydraulic, telemetry, and fiber optic systems.
Install and integrate the new CALM Buoy with the existing SPM facilities, including mooring, hose systems, hydraulic controls, telemetry, navigation aids, and communication systems.
Perform all pre-commissioning and commissioning activities, including inspection, testing, system integration, functional verification, and performance validation.
Obtain all required certifications, statutory approvals, and acceptance documents from relevant authorities and classification bodies.
Complete project handover, submit final documentation, and provide warranty support in accordance with contract requirements.
If your company is interested in those procurement packages, please fill in and complete the questionnaire below then send email to anh.nt6@nsrp.com.vn
Subject: “Respond for Questionnaire – O8260702 – Provision of Calm Bouy Replacement” by 18th August 2026 at the latest.
For the avoidance of doubt, this notice does not constitute any contractual offer, binding promise or guarantee of business by NSRP.
SURVEY QUESTIONNAIRES
FOR PROCUREMENT OF CALM BOUY REPLACEMENT SERVICE
No.
Question
1
Does your company hold a valid Enterprise Registration Certificate (ERC) and the relevant registered business line(s) demonstrating eligibility to perform marine/offshore construction and maintenance work?
Yes
No.
If yes, please provide a notarized copy of these documents /enterprise registration certificate and business lines with providing the following information.
2
Is your company certified to ISO 9001?
Yes
No.
If yes, please provide a valid certificate.
3
Is your company certified ISO 45001?
Yes
No.
If yes, please provide a valid certificate.
4
Has your company had experience in performing marine and/or offshore maintenance, construction, installation or related services for SPM, FPSO, FSO, CALM Buoy or Offshore Semi-Submersible Platform of Oil & Gas industry in Vietnam within the past ten (10) years?
Yes
No.
If yes, please provide supporting documents: (1) A list of similar contracts/ POs and (2) At least 01 Un-priced Contract/PO as supporting documents
5
Does your company have experience in coordinating with Vietnam Register (VR) for marine/offshore construction, installation, maintenance, modification or related works, including obtaining required approvals, inspections, witnessing, qualifications or confirmations from VR?