WISERISE Projects & References

Selected Projects & References

Class-ready engineering, retrofits, commissioning and spares across CO₂, Water Mist, Foam, Clean Agent / Inert, Dry Chemical Powder, Fire Alarm, Medical O₂, AC–OX and Dräger BGS. Instant filters, dual views and CSV export for engineering reviews.

Multi-system · Fire & Safety · BGS · Gas Racks

Class-ready docs · ABS · LR · DNV · BV · CCS

SHA/SIN · Fast-turn spares & retrofit teams

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Total Projects

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Last 3 Years

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Systems Covered

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Class/Standards

Results: 0

Year	Project / Vessel	System	Scope	Qty / Spec	Customer	Class / Standard	Location	Highlights

Featured Case Studies

DNV 2.7-1 Offshore Racks — CNOOC Fleet

Delivered multiple batches of offshore cylinder racks (8/16/32-bottle sets) to support extended campaigns. Turnkey docs and fast logistics reduced downtime across workboats.

MODEC MV33 — Multi-gas Package

Supplied oxygen, acetylene and argon cylinders with integrated racks and QA documentation. Consolidated export packing and on-site support streamlined yard works.

SBM Offshore China — Almirante Tamandaré FPSO

High-purity N₂ and propane bottle packages supporting commissioning phases; documentation aligned with project safety controls and acceptance testing.

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Company overview, system list and selected references in one PDF. Download PDF

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Case Show / Fire Alarm Retrofit

CHANG RONG KOU（常荣口） — TYCO T2000 Fire Alarm Upgrade

Retrofit of a legacy fire alarm system on a 2000-built PCC to meet latest IMO & class expectations. WISERISE, as an authorized TYCO aftermarket partner, deployed the T2000 panel with 800-series detectors and MCP820/830 manual call points, elevating detection reliability and response.

8 detection loops

Up to 1,000 addressable devices

SIL 2 detectors · MX protocol

Docking window protected

Project Background

Aging fire alarm equipment and evolving safety requirements prompted a full-system retrofit. The upgrade aligns with IMO guidance and class rules, improving detection accuracy, response speed and maintainability while controlling lifecycle cost.

Vessel

CHANG RONG KOU (PCC, built 2000)

Scope

Engineering · TYCO T2000 supply · Installation · Commissioning

Loops & Devices

8 loops, up to 1,000 addressable devices

Standards

IMO / SOLAS · Class approvals (project-specific)

Technical Highlights

TYCO T2000 panel — 2–8 loops, scalable architecture

800-series detectors — multi-sensor smoke/heat, SIL 2

MX loop protocol — fast and reliable communication

MCP820/830 call points — indoor/outdoor emergency activation

Backward compatibility — optimised device mapping & addressing

TYCO spares — on-hand inventory via WISERISE SHA/SIN

Outcomes

Full 8-loop addressing & functional tests completed in ~5 days, protecting the docking schedule.
Detection reliability and alarm clarity improved; maintenance cost lowered with current-generation parts.
System operation & maintenance training delivered; documentation package ready for class/flag checks.

Retrofit Flow

Survey & Assessment

Audit legacy panel, devices and cabling; confirm constraints & compliance gaps.

Solution Design

Loop architecture, device selection, panel siting; class alignment.

Spares Preparation

T2000 panel, 800-series detectors, MCP820/830, bases, modules, accessories.

Execution Plan

Work packs and timeline to fit yard/docking program.

Installation & I/O

Panel swap, loop wiring verify, I/O logic and cause–effect mapping.

Commissioning

Addressing, device-by-device tests, alarm routing & integration checks.

Training & Handover

Crew operation document set for class/flag.

Why WISERISE

TYCO aftermarket authorization — direct access to genuine parts & support.
On-hand spares in Shanghai & Singapore for schedule reliability.
Retrofit expertise on legacy systems with class-ready documentation.

Need a Fire Alarm Retrofit?

Audit, crossover design and commissioning for TYCO/APOLLO fleets. Email Engineering

Fast Contact
SG: +65 8833 6706
SH: +86 021 5815 2905
Store: Wellerman™

Case Show / Offshore • FSO

P378 FSO — Firefighting EPC (Five Sub-systems + N₂ Snuffing)

WISERISE won the turnkey firefighting package for the P378 FSO serving the LDV field (Block 15-1/05, Vietnam). Full system design, equipment selection, integration, commissioning and documentation were delivered in-house under international class standards.

Turnkey EPC

ABS / BV aligned

Offshore standards

WISERISE brand integration

Project Background

The P378 FSO is part of the Lac Da Vang (LDV) field development led by Murphy Cuu Long Bac Oil Co. Ltd. As the process and storage hub, the platform demands high-reliability firefighting with tight integration and rigorous documentation. WISERISE delivered a single-vendor package to simplify interfaces, shorten schedule and ensure compliance.

Location

Offshore Vietnam — LDV Field (Block 15-1/05)

Role

Prime contractor — system design, selection, 3D layout, integration & commissioning

Standards

ABS / BV workflows, offshore codes, CAP437 for helideck foam

Deliverables

Cause–effect, P&IDs, datasheets, manuals, FAT/SAT packs

Delivered Sub-systems

Fixed Fire Extinguishing
Key compartments (engine/control)

Galley Duct CO₂
High-temp/oil mist protection, auto/manual release

Deck Foam — Cargo Oil Tank
Large-area foam application with stabilized supply

Helideck Foam
CAP437-compliant spray with manual emergency control

N₂ Snuffing & Purging
Inerting for hazardous spaces with interlocks

Docs & Integration
Class-ready calculations & commissioning records

Outcomes

Single vendor integration reduced interface risks and communication overhead.
Documentation package aligned with ABS/BV expectations, streamlining approvals.
Ready spares & engineered kits support ongoing operations and future retrofits.

Why WISERISE

Offshore standards mastery — engineering & project management aligned with class workflows.

End-to-end capability — design, selection, 3D layout, installation guidance, commissioning.

Inventory support — SHA/SIN stocked core components for fast execution.

Proven across marine — FPSO/FSO, platforms, drillships and merchant vessels.

Brand integration — WISERISE turnkey packages with clear aftersales coverage.

Retrofit + newbuild — strong aftermarket experience plus newbuild delivery.

Execution Flow

Concept & HAZID

Risk mapping, protection philosophy, battery limits.

Design & Selection

Sizing, layout, CAP437/foam/N₂ calculations; class alignment.

Integration

Cause–effect, shutdowns/interlocks, package interfaces.

FAT / SAT

Witness tests with documentation packs.

Commissioning

Functional checks, flow tests, crew training.

O&M Support

Spares strategy and lifecycle service.

Need a Turnkey Offshore Firefighting Package?

Fixed systems, deck/helideck foam, galley CO₂ and N₂ inerting — engineered for class compliance. Email Engineering

Fast Contact
SG: +65 8833 6706
SH: +86 021 5815 2905
Store: Wellerman™

Case Show / Offshore • FPSO

MODEC MV33 FPSO — OX & AC Gas Supplying Module

In 2021, WISERISE supplied a modular oxygen–acetylene (OX–AC) racking & distribution system for the MV33 FPSO project. The design minimizes cylinder movements by keeping banks secured on the uppermost continuous deck and piping gas to multiple outlet stations where it is needed.

ISO 10855-1 / DNV 2.7-1

4×4 & 8×8 module options

Multi-outlet distribution

WISERISE owned brand

Project Background

Moving individual gas cylinders around a yard or deck is time-consuming and risky. The WISERISE modular racking system centralizes cylinders, provides continuous gas delivery and reduces lifecycle cost for offshore welding, heating and cutting.

Year

2021

Role

Supply & integration of OX/AC racking and distribution

Application

Offshore FPSO module construction & commissioning

Compliance

ISO 10855-1 / DNV 2.7-1 lifting approval; hazardous chemicals license (CN)

System Highlights

Modular racks — 4×4 (up to 16 cyl) and 8×8 (up to 64 cyl) options to scale storage capacity.

One-time charging — all cylinders manifolded to a main line for single-operation pressurization.

Multi-outlet distribution — simultaneous availability at several workstations.

Damage mitigation — cylinders & accessories protected in robust frames for offshore handling.

Steady flow & precision — continuous delivery improves parameter control and reduces gas cost.

Marine engineered — corrosion-resistant build, clear labeling and safe operation on deck.

Integrated Components

High-pressure manifold, isolation/stop valves, outlet stations
Primary regulators & pressure gauges
Flashback arrestors and safety accessories
Rigid rack structure with certified lifting points

Why WISERISE

Owned brand module — standardized package for rapid deployment.

Offshore compliance — ISO 10855-1 / DNV 2.7-1 lifting certification.

Operational efficiency — fewer cylinder moves, safer logistics.

Scalable layouts — 4×4/8×8 banks with multi-point outlets.

Spares & gases — 500+ compressed gas cylinders available.

Licensed delivery (CN) — hazardous chemicals handling license.

Outcome

Centralized, safe and efficient OX/AC gas supply during MV33 module works.
Reduced handling risks and time; improved welding quality through steady gas flow.
Package ready for offshore lifting and deck installation with clear operations manual.

Need Modular AC–OX Distribution for Offshore?

4×4 / 8×8 cylinder racks with manifolds, regulators and flashback arrestors — engineered for ISO 10855-1 / DNV 2.7-1. Email Engineering

Fast Contact
SG: +65 8833 6706
SH: +86 021 5815 2905
Store: Wellerman™

Case Show / Retrofit • Engine Room

CO₂ System Retrofits — Class Case (2025)

For fleets undergoing scrubber additions or machinery-space changes, the fire-protection envelope must be expanded and re-validated. WISERISE delivers class-compliant CO₂ retrofits end-to-end — survey, engineering, approval, installation guidance and commissioning — with documentation aligned to class/flag.

Turnkey Retrofit

ABS / DNV / BV aligned

Engine-room protection

Global service & spares

CO₂ cylinders bank and manifold in engine-room retrofit

Project Background

When installing scrubbers or changing machinery-space layouts, the protected volume, boundaries and shutdown philosophy must be reassessed. CO₂ is a proven choice for machinery spaces due to reliability, rapid knockdown and broad class acceptance. Typical fleet context includes MAERSK / MSC / Interasia Lines / HEA Energy vessels executed in 2025.

Scope

Engine Room (Machinery Space)

Year

2025 (fleet retrofit case)

Standards

FSS Ch.5 · IMO MSC.1/Circ.1318 · Flag/Class approvals

Deliverables

Calc & drawings, cause–effect, class submission, commissioning pack

Representative Fleet

MAERSK (Estelle – IMO 9321495, Edith – 9321548, Ebba – 9321524, Eugen – 9321550, Eleonora – 9321500, Elly – 9321536) – ABS
MSC (Guernsey – 9631876 – DNV, Tavvishi – 9533995 – BV)
INTERASIA TENACITY – IMO 1018145 – DNV
HEA Hercules – IMO 9803168 – ABS

Delivered Scope

CO₂ Storage Bank
Sizing re-calc per expanded hazard volume

Release Panel & Logic
Pre-discharge alarm, time delay, ventilation/fuel trip

Piping & Nozzles
Routing optimization, density & coverage re-validation

Selectors & Manifolds
NRV/selector integrity, hydro/pneumatic tests

Detection Integration
FDS interface (if applicable), signage & UX per code

Docs & Training
Commissioning dossier, spares list, crew aids

Outcomes

Restored compliance after machinery-space modifications with class/flag endorsements.
Verified release sequence (time delay, alarms, shutdowns) improves response quality.
Lifecycle readiness: spares, PM windows and crew training materials in place.

Why WISERISE

Class-ready engineering — FSS/IMO/Flag-aligned calculations, drawings & submissions.

Retrofit expertise — complex scope growth from scrubber or layout changes.

End-to-end delivery — Survey → Design → Approval → Install → Commissioning.

Inventory & logistics — Shanghai / Singapore stocks & rapid mobilization.

Fleet-scale rollout — repeatable templates, cause-effect matrices, QA packs.

Clear aftersales — global service partners & periodic inspections.

Execution Flow

Survey & Data

Onboard survey, boundary mapping, inventory check, volume calc.

Engineering

Hydraulics/nozzle density, cause–effect, drawings & documents.

Class Liaison

ABS/DNV/BV clarifications, variance handling, approvals tracking.

Procurement

Cylinders/valves/nozzles/panels; QA/QC and logistics to yard/port.

Installation

Hot/cold works, integrity tests, panel interlocks & I/O checks.

Commissioning

Functional tests, simulated release (no discharge), witness & handover.

Need a Class-Compliant CO₂ Retrofit?

Engine-room protection upgrades after scrubber or layout changes — engineered for ABS/DNV/BV and delivered end-to-end. Email Engineering

Fast Contact
SG: +65 8833 6706
SH: +86 021 5815 2905
Store: Wellerman™

Case Show / Retrofit • Engine Room

Water Mist Zonal Valve Skid Retrofit — Class Case (2025)

Many fleets use local water-mist for machinery spaces. Aging zonal valve skids often suffer from solenoid-valve leakage, compromising discharge reliability and risking class findings or detentions. WISERISE delivers class-aligned retrofits end-to-end — survey, engineering, submission, approval, delivery — including full-system health checks.

Leak-proof Retrofit

SOLAS / FSS • MSC Circulars

Engine-room Local Water-mist

OEM Spares & Kits

Project Background

On container, tanker and bulker fleets using local water-mist in Category A machinery spaces, legacy skids show leaks at solenoids/manifolds and corroded fittings. We restore hydraulic integrity, serviceability and compliance, protecting yard/port windows and eliminating recurrent findings.

Scope

Engine Room (Local Water-mist)

Year

2025 (fleet retrofit case)

Standards

FSS Ch.7 · IMO MSC.1/Circ.1165 · MSC.1/Circ.1387 · Flag/Class approvals

Deliverables

P&IDs, hydraulics, cause–effect, BOM, datasheets, class submission pack

Representative Fleet

JIN XING LING — IMO 9487093 — Bulker
LIAN SHENG HU — IMO 9344837 — LR1 Oil Tanker
LIAN YUN HU — IMO 9344813 — LR1 Oil Tanker
SHI ZI ZUO — IMO 9303704 — Crude / Product Tanker (LR1)
NIAN CHI — IMO 9342085 — Product Tanker (MR/Handy)

Delivered Scope

Zonal Skid Rebuild
New solenoid packs, selector/manifold blocks, isolation & check valves

Hydraulics & Nozzles
Re-validation of density/coverage, line sizing & losses

Controls & I/O
Panel logic, pre-alarm/time delay, ESD/FDS interfaces

Serviceability
Drain/vent & test points, labeling and access improvements

Docs for Class
P&IDs, cause–effect, BOM, datasheets, revision-tracked submission

Commissioning Aids
FAT/SAT checklists, QA packs, spares kits

Outcomes

Restored discharge reliability; leakage risks removed; class/PSC findings closed.
Approved documentation pack; installation and commissioning ready for yard/port windows.
Lifecycle support with OEM valves, coils, manifolds, sensors and seal kits.

Why WISERISE

Class-ready engineering — FSS/MSC circulars aligned (Ch.7 / 1165 / 1387), flag/class liaison.

Retrofit expertise — complex leakage & reliability issues addressed at source.

End-to-end delivery — Survey → Design → Approval → Delivery → Commissioning dossier.

Inventory & logistics — Shanghai / Singapore stocks, kits to yard/port on schedule.

Fleet-scale rollout — repeatable templates, cause–effect matrices, QA checklists.

Clear aftersales — periodic inspections & reminders for compliance windows.

Execution Flow

Survey & Diagnosis

Leak mapping, valve/NRV checks, I/O review, compliance gaps.

Engineering

Hydraulics & coverage, selector logic, drawings, datasheets & BOM.

Class Liaison

ABS/DNV/LR/CCS/BV clarifications, variance handling, approvals tracking.

Procurement

Valves/solenoids/manifolds/sensors; QA/QC and logistics to yard/port.

Installation

Hot/cold works, integrity tests, panel interlocks & I/O checks.

Commissioning

Functional tests, simulated release (no discharge), witness & handover.

Need a Class-Aligned Water-Mist Skid Retrofit?

Engine-room local water-mist retrofit engineered to FSS/MSC circulars and delivered end-to-end with OEM kits. Email Engineering

Fast Contact
SG: +65 8833 6706
SH: +86 021 5815 2905
Store: Wellerman™