Expertise
Quax engineering team offers professional in-house design across all facets of engineering including
- Process & Safety
- Mechanical
- Piping & Pipelines
- Civil & Structural
- Electrical
- Instrument & Communication
- Design Drafting
This complete service produces efficiencies through seamless integrated design resulting in a more cost-effective package for our clients. Our qualified engineers and designers have an array of expertise with proven track record of delivering efficient projects.
Process & Safety Engineering
Our team has significant experience in Process Plant Design and Optimisation in the oil and gas sector. Our specialists have the expertise in designing Process systems for a variety of equipment in Oil and Gas domain. Our capabilities include
- Design Basis, Operation, Control, Shutdown and Safeguarding Philosophies
- Equipment and Line sizing calculation, Process datasheets, Cause & Effect diagrams
- PFD, P&ID’s, HMB, Utility diagrams, Utility consumptions, Alarm & Trip Schedule
- HYSYS simulation, Flare, Relief, Blowdown network study, Pump and Line hydraulics, Flare network design, PSV sizing etc.
- Pre-commissioning and commissioning manual, Plant Operation manual
- Fire water system design, Safety Layout, HAC drawings, Line hydraulics etc.
- Safety equipment specification and datasheets, Vendor Bid review, TC, TBE, Vendor Doc review, As-built project drawings / documentation
- HAZOP/HAZID/SIL participation and incorporation in design
Mechanical
We provide professional engineering services and solutions in Mechanical Engineering for both static and rotating equipment, Mechanical Design & Drafting for tanks and HVAC. While our staff have many years of experience, we retain a fresh, up-to-date approach to technology by remaining on the leading edge of Mechanical Engineering solutions. We have experience in lending our Mechanical Engineering expertise to:
- Develop Design basis for mechanical and HVAC, Material handling study
- Detail engineering for equipment like Separator, Stabilizer, Filters, Launchers and Receiver, Tanks and Pressure Vessels
- Rotating equipment like Pumps, Fire water pumps, Generator, Compressor, MOT, EOT etc.
- Package equipment like Chemical Injection skids, IAC skid, Nitrogen skid, GDU, Produced water system, HVAC, Flare package
- Preparation of Specification/Datasheet/RFQ/TC/TBE and Vendor Doc Review
- Shop / Site fabrication drawing for tanks and vessels
- As-built project drawings / documentation
- HAZID participation
Piping & Pipeline
Our experienced team can develop concepts, undertake detailed analysis, and provide design solutions in Piping and Pipeline Engineering, which include:
- Plot Plan, Equipment Layouts. Piping Calculations
- Design Basis, 3D Modelling philosophy, PMS, VMS, Datasheets for speciality items
- Piping Layouts, Piping GA drawing, Piping Support drawings
- Stress Analysis, Alignment sheets, Station Approach drawings
- Isometrics, Special supports, and Support standards
- 3D Modelling and Model reviews
- MTO’s, Construction Scope of Work, As-built project drawings / documentation
- HAZOP/HAZID participation
Civil & Structural
Our team of civil and structural Engineers provide Consultation & Design engineering by working as a team and objectively look at a civil / structure to ensure it is strong enough to withstand forces and loads imposed by nature. We will carry out strength calculations and prepare drawings to ensure our project is sound and will stand the test of time.
Our range of services cover everything from platforms, foundations, structural concrete, walkways and support structures for machinery and pipe racks to large storage tanks, silos etc.
- Design Basis
- Structural Design philosophies
- Preservice analysis (Lift, load out, transport, launching and upending) for fixed offshore structure
- Inservice Analysis (In place, seismic, fatigue) for fixed offshore structure
- Boat impact analysis
- Jacket Push over analysis
- Dropped object study, Crane fatigue calculation, Conductor clamp design, Riser clamp design, Pad eye design.
- Inputs to EPC Bid Preparation
- Geo technical report verification, Design Calculations
- Specification for civil and structural work
- Analysis, design & detailing for Electrical, Control room and Admin Buildings, Sheds, Equipment foundation, Compressor stations, Overhead tanks, Connection design, pipe racks, supports, plant utilities, roads, cable trenches, underground pits, storm water drainage system, piles etc.
- Plot Plan, Bar bending schedule
- Special Pipe supports, Valve support and Anchor details
- Cathodic protection drawing associated with civil
- Marine growth preventer design
- Culverts, Fencing plan & details
- MTO’s, Construction Scope of Work, As-built project drawings / documentation
Electrical
We have rich expertise in the areas of entire electrical power system design for both HV and LV system staring from generation until final distribution, simulation, consulting, and development of electric network systems.
Our capabilities include
- Design Basis, Philosophies, Load List/Analysis
- Power Generation and Distribution system (HV & LV, Selection and Sizing)
- Main equipment sizing (Power Generators, EDG, Transformers, UPS, Switchboards/MCC, Capacitor bank, Batteries, NGR etc)
- Power system analysis (Short circuit, Load Flow, Motor starting & Relay co-ordination)
- Selection of feeder / motor / transformer protection relays
- Preparation of Specification/Datasheet/RFQ/TC/TBE and Vendor Doc Review
- Indoor/Outdoor lighting, Grounding, lightning design
- Single line diagrams, Schematics, Control and protection diagram, Interconnection diagram, Block diagrams, Installation drawings, Schedules, IO list
- Layouts – Electrical room, Battery room, Cable ladder, cable routing, Earthing, Lighting, Lightning, Cable tray/trench etc
- Design of Modular type E-house
- Attend SAFOP / HAZOP meetings
- MTO’s, Construction Scope of Work, As-built project drawings / documentation
Instrument & Communication
We have rich expertise in the areas of entire instrument and control systems and telecoms systems design covering both systems design and field instruments design.
Our capabilities include
- Instrument Design Basis and Control System Philosophies
- Control valve and flow element sizing, Instrument datasheets
- Preparation of Specification/Datasheet/RFQ/TC/TBE and Vendor Doc Review
- Instrument Index, IO List, cable schedule, JB schedule
- F&G cause & effect, Control system scope of work
- System Architecture, Block diagram, Hook-up, Installation drawings, JB, Marshalling and Loop wiring diagrams
- Layouts – Control room, Instrument location, Cable ladder/trench, Cable routing, F&G layouts
- Modular control room design
- Attend HAZOP/SIL meetings
- Telecommunication – PAGA, CCTV, Telephone systems
- MTO’s, Construction Scope of Work, As-built project drawings / documentation
Design Drafting
Our multi-disciplinary drafting team encompasses Civil, Structural, Mechanical, Piping, Process, Electrical and Instrumentation designers. We have significant experience in generating drawings and deliverables for fabrication / construction for both Greenfield and Brownfield projects. We use trained and qualified personnel for our drafting services, which will ensure a technical design drafting output rather than tracing service. We specialize in and are happy to adapt our styles to suit the individual customer requirements and systems. We are committed to ensuring that you receive cost effective deliverables without compromising on quality and deadlines.
Our Design Drafting service includes:
- 3D modelling
- Construction design drawings
- Shop fabrication detailing
- 3D design reviews
- Animations and walk-through’s
- ‘As Built’ back drafting
