3S Engineering Service aims to support project requirements
through engineering activities, procurement, construction,
commissioning and ongoing maintenance. The exact scope depends
on client and project requirements.
01 / MECHANICAL
Mechanical Engineering
Mechanical project services focused on piping, structures,
fabrication, erection and maintenance requirements.
Service capabilities
- Piping fabrication and installation
- Steel structure fabrication and erection
- Industrial shade and warehouse structures
- Tank and vessel fabrication
- Fire piping and fitting fabrication
- Core cutting activities
- Project management and maintenance support
Mechanical work is planned according to the required
project scope, execution schedule and site conditions.
02 / ELECTRICAL
Electrical Engineering
Electrical project activities covering installation,
testing, commissioning and maintenance requirements.
Service capabilities
- High-voltage and low-voltage electrical services
- Electrical installation and termination
- Electrical testing and commissioning
- Transmission and distribution-related work
- Transformer and RMU-related installations
- Site cable supply as required by project scope
- Cable supports, PVC conduits and cable pits
- Underground cable ducts
The company profile describes HV installation,
termination and testing up to and including 33 kV.
Work must be performed by suitably qualified personnel
under applicable safety procedures.
03 / INSTRUMENTATION
Instrumentation Services
Instrumentation installation, calibration and loop-testing
activities for industrial measurement and control systems.
Instrument categories identified
- Flow measurement instruments
- Pressure instruments
- Temperature instruments
- Vibration and level instruments
- Density and viscosity instruments
- Wireless instrumentation
- HART-enabled instruments
- Installation, calibration and loop testing
Instrumentation work is carried out according to the
applicable project specifications and testing requirements.
04 / FABRICATION
Fabrication & Erection
Fabrication and erection activities for industrial
structures, piping systems, tanks and vessels.
Work areas
- Tank and vessel fabrication
- Structural steel fabrication and erection
- Structural sheet fabrication and erection
- Industrial shade and warehouse fabrication
- Piping fabrication
- Underground piping testing and commissioning
- Epoxy painting
Fabrication and erection scope is determined by the
requirements and specifications of each project.
05 / ENGINEERING
Engineering & Project Support
Engineering and technical activities identified in
the company profile for industrial project requirements.
Technical activities
- Piping engineering calculations
- Heat and material balances
- Line sizing and equipment sizing
- Hydraulic level specifications
- Retention and settling time calculations
- Instrumentation specifications
- Process Flow Diagram (PFD) development
- Piping and Instrumentation Diagram (P&ID) development
06 / PROJECT DELIVERY
Commissioning & Maintenance
Project delivery and ongoing support across mechanical,
electrical and instrumentation work areas.
Service activities
- Construction management
- Testing and commissioning
- Startup procedures
- Operations and post-commissioning care
- Plant maintenance support
- Shutdown-related services
- Procurement and logistics
Startup and project activities emphasise safety-conscious
work practices and zero-incident objectives.
07 / POWER DISTRIBUTION
Distribution Switchboards
The company profile identifies distribution switchboard
capabilities with the following stated ratings.
Profile-stated ratings
- Current rating up to 7000 A
- Short-circuit rating stated as 120 kA
Final equipment selection, ratings, design approval,
testing and installation must follow the actual project
specification and applicable standards.
08 / INTEGRATED SERVICES
Project & Manpower Support
Flexible project support and manpower supply for
mechanical, electrical and instrumentation activities.
Project support areas
- Project management and coordination
- Engineering and procurement support
- Construction and commissioning
- Maintenance and shutdown activities
- Skilled technical manpower as required
- Execution support based on project requirements
Explore Manpower Details →
