FUEL SYSTEMS · RFQ / PRE-AWARD ENGINEERING

Fuel Systems Designed From RFQ to Release.

Pre-award design work for mobile, portable and skid-mounted fuel systems. Each was designed to an RFQ and is awaiting PO and manufacturing release.

RFQ Design CompletedAwaiting POMobile FuelingPortable Fuel Stations

Project Portfolio

F-02

10,000 L Skid-Mounted Diesel Dispensing Unit

RFQ-based design for a 10,000 L safe-fill diesel dispensing package with tank, dispensers, ATG, electrical panel, fill, dispensing, vent and drain interfaces.

RFQ design completed · awaiting POSee the GA drawing

F-03

65,000 L Portable Fuel Station

Portable fuel-station concept including dispenser, loading vapor recovery, breather, overfill protection, interstitial emergency vent, ATG, leak sensing and safety interfaces.

RFQ design completed · awaiting POSee the GA drawing

F-04

30,000 L Portable Fuel Station

RFQ design for a portable fuel station with dispensing, vapor recovery, overfill, ATG, leak detection, emergency shutdown and fire/safety provisions.

RFQ design completed · awaiting POSee the GA drawing

F-05

1,000 IG Mobile Fuel Station — Petrol

RFQ design covering petrol storage/fueling architecture, flow measurement, air compressor, vapor recovery, hose reel/nozzle, ATG, overfill, sampling, water drain and safety-break interfaces.

RFQ design completed · awaiting POSee the GA drawing

F-06

1,000 IG Mobile Fuel Station — Diesel

Mobile diesel fueling design for an RFQ, on the same core layout as the petrol unit, with its own equipment and interface requirements.

RFQ design completed · awaiting POSee the GA drawing

F-02

10,000 L skid-mounted diesel dispensing unit — GA

General arrangement drawing of a 10,000 litre skid-mounted diesel dispensing unit: elevation, end view, plan, isometric view, nozzle schedule and title block — General arrangement, rev 00, April 2026, designed by me in SolidWorks. Open the full-size sheet to read the nozzle schedule. Drawing number, checker and approver names removed.

Tank: Ø1,800 × 4,500 mm, 8 mm SA36
Safe fill: 10,000 L · 5% ullage
Skid: 6,500 × 2,600 mm with canopy
Dispensing: 2 dispensers (D1/D2), 2″ outlets
Controls: IP67 electrical panel with ATG console
Nozzles: 3″ fill · 3″ breather · 4″ primary emergency vent · 2″ drain · 2″ ATG · 2″ dip · 6″ thief hatch · 600 mm manhole
Status: RFQ design completed · awaiting PO

Open full-size drawing

F-03

65,000 L portable fuel station — GA

General arrangement drawing of a 65,000 litre portable fuel station in a 40 ft frame: front, side, back and top views, inlet, outlet and vapor-recovery piping details, nozzle list and technical notes — General arrangement, rev 00, April 2026, drawn by me. Open the full-size sheet to read the nozzle list and piping details. Drawing number, checker and approver initials removed.

Capacity: 65,000 L
Frame: 12,192 × 2,438 × 2,896 mm (40 ft footprint)
Tank: Double-wall, UL 142 design and construction
Equipment: EN-compliant dispenser · loading vapor recovery · overfill prevention valve · breather · inner and interstitial emergency vents
Sensors: ATG · interstitial leak detection
Piping: SS316L, Class 150 · 3″ Camlock loading · 2″ Camlock drain · 3″ vapor-recovery adaptor
Nozzles: Inlet DN100-80 · outlet DN100-65-40 ×2 · vapor recovery DN80 · breather DN80 · emergency vent DN200 · interstitial emergency vent DN200 · drain 2″ · manhole DN760
Testing: 100% hydrotest · 100% pneumatic leak test (inner tank and interstitial) · 10% RT · 10% MPI
Safety: Emergency shut-off · 2 extinguishers · fire & gasoline detection · high/low level alarms
Status: RFQ design completed · awaiting PO

Open full-size drawing

F-04

30,000 L portable fuel station — GA

General arrangement drawing of a 30,000 litre portable fuel station in a 20 ft frame: front, side, back and top views, inlet, outlet and vapor-recovery piping details, nozzle list and technical notes — General arrangement, rev 00, April 2026, drawn by me. Open the full-size sheet to read the nozzle list and piping details. Drawing number, checker and approver initials removed.

Capacity: 30,000 L
Frame: 6,058 × 2,438 × 2,896 mm (20 ft footprint)
Tank: Double-wall, UL 142 design and construction
Equipment: EN-compliant dispenser · loading vapor recovery · overfill prevention valve · breather · inner and interstitial emergency vents
Sensors: ATG · interstitial leak detection
Piping: SS316L, Class 150 · 3″ Camlock loading · 2″ Camlock drain · 3″ vapor-recovery adaptor
Nozzles: Inlet DN100-80 · outlet DN100-65-40 ×2 · vapor recovery DN80 · breather DN80 · emergency vent DN200 · interstitial emergency vent DN200 · drain 2″ · manhole DN760
Testing: 100% hydrotest · 100% pneumatic leak test (inner tank and interstitial) · 10% RT · 10% MPI
Safety: Emergency shut-off · 2 extinguishers · fire & gasoline detection · high/low level alarms
Status: RFQ design completed · awaiting PO

Open full-size drawing

F-05

1,000 IG mobile fuel station, petrol — GA

General arrangement drawing of a 1,000 imperial gallon truck-mounted petrol mobile fuel station with enclosed body: both side views, rear view and technical notes — General arrangement, rev 00, April 2026, drawn by me. Open the full-size sheet to read the access-area callouts and technical notes. Drawing number, checker and approver initials removed.

Capacity: 1,000 IG (model range 3,500–7,000 L)
Vehicle: Rigid truck chassis with enclosed body · 6,850 mm overall · 2,150 mm wide
Layout: Dispensing nozzle and electronic register, loading/vapor-recovery/sampling bay, flow meter and bulk offload at rear, tool box and extinguisher lockers
Codes: Tank design ASME Section XII · construction per ASME VIII & IX · chassis and tank per ADR · equipment to UL, NFPA, ATEX, IECEx
Equipment: Flow meter with electronic register · air compressor · manhole with breather vent · vapor recovery · hose reel with nozzle · emergency bottom valve
Sensors: ATG · overfill prevention
Connections: 4″ dry-break loading · 2″ dry-break bulk offloading · 1″ sampling with deadman valve · 3″ vapor-recovery adaptor · 1″ water drain
Testing: 100% hydrotest · 100% pneumatic leak test (tank and piping) · 10% RT · 10% MPI
Safety: Emergency shut-off · 3 extinguishers · safety-break interlock
Status: RFQ design completed · awaiting PO

Open full-size drawing

F-06

1,000 IG mobile fuel station, diesel — GA

General arrangement drawing of a 1,000 imperial gallon truck-mounted diesel mobile fuel station with open tank and rear dispensing cabinet: both side views, rear view and technical notes — General arrangement, rev 00, April 2026, drawn by me. Open the full-size sheet to read the access-area callouts and technical notes. Drawing number, checker and approver initials removed.

Capacity: 1,000 IG (model range 3,500–7,000 L)
Vehicle: Rigid truck chassis · 6,685 × 2,100 × 2,750 mm overall
Layout: Exposed tank (2,750 mm) with rear dispensing cabinet, loading/vapor-recovery/sampling access, flow meter and bulk offload at rear
Codes: Tank design ASME Section XII · construction per ASME VIII & IX · chassis and tank per ADR · equipment to UL, NFPA, ATEX, IECEx
Equipment: Flow meter with electronic register · air compressor · manhole with breather vent · vapor recovery · hose reel with nozzle · emergency bottom valve
Sensors: ATG · overfill prevention
Connections: 4″ dry-break loading · 2″ dry-break bulk offloading · 1″ sampling with deadman valve · 3″ vapor-recovery adaptor · 1″ water drain
Testing: 100% hydrotest · 100% pneumatic leak test (tank and piping) · 10% RT · 10% MPI
Safety: Emergency shut-off · 3 extinguishers · safety-break interlock
Status: RFQ design completed · awaiting PO

Open full-size drawing

Typical Engineering Scope

DESIGNED: RFQ-based mechanical package arrangements, tank/equipment layouts and 3D concepts for the proposed fueling systems.

PERFORMED: Mechanical interface definition for filling, dispensing, draining, venting, vapor recovery, instrumentation and safety equipment.

COORDINATED: Design requirements across equipment, instrumentation, electrical and package interfaces as required by the RFQ.

Tank formatsSkid-mounted · Portable · Mobile

Fuel serviceDiesel · Petrol

Typical controlsATG · Overfill · E-stop

SafetyVenting · Leak detection · Fire protection

Design Features Across RFQs

Fuel Handling

Fill connections, dispensing connections, drains, tank access, dip measurement and product-handling interfaces.

Vapor Management

Breather and vapor-recovery arrangements, including loading vapor-recovery interfaces where specified.

Instrumentation

ATG consoles/probes, overfill protection, leak sensing and project-specific level/alarm interfaces.

Safety

Emergency shutdown, emergency venting, fire/gas detection where specified, extinguishers and safety interlocks.

Electrical Interface

Package electrical/control-panel interface requirements and equipment coordination based on the RFQ.

Fabrication Readiness

Design work set up so procurement, manufacturing and fabrication can follow once a PO is issued.

Engineering Workflow

RFQ→Requirement Review→Concept / 3D Layout→Equipment Interfaces→2D / GA→MTO / BOM→Quotation / Submission→PO→Manufacturing Release

Important Portfolio Status

F-02 to F-06 are RFQ / pre-award engineering projects. I completed each design to its RFQ, but they are awaiting PO and manufacturing release, so none of them is shown as a delivered or manufactured unit.

Exact customer-controlled drawings and confidential RFQ documents are not reproduced on this public portfolio page.

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