Our Services

Plant Scan Technology Sdn. Bhd. (PST) specializes in 3D Laser Scanning Survey and As-Built Modeling services.

What We Do

Point cloud processing


  • Offshore Oil & Gas Platform
  • Onshore Oil & Gas Terminals
  • Oil & Gas Refinery
  • Storage Tanks
  • FSO/FPSO/Tankers/Bulk Carrier
  • Ballast Water Treatment Systems
  • Cargo Tanks
  • Engine & Pump Room
  • Palm oil refinery plant
  • Water Treatment Plant
  • Building Information Modelling
  • Industrial applications
  • Heritage building
  • Infrastructural
  • Asset and Facility Management
  • Terrestrial


• Mechanical & Piping Tie-ins
• Civil & Structural
• Fabrication


• Detailed Design
• Greenfield projects and brownfield project
• Mechanical & Piping
• Plot Plans/General Arrangements
• Isometric drawings
• Process P&ID’s
• Civil & Structural
• Electrical & Instrument
• Pipeline
• Infrastructural
• Architectural
• Construction
• Fabrication
• Safety

Get a Quote For Your Project

3D Laser Scanning (Data capturing)

The 3D laser scanner is a device that analyzes a real-world object or environment to collect point cloud data on its shape and appearance. The collected point cloud data will be registered with the Survey Data then be used to construct the 3D As-Built digital models in a CAD environment.

3D point cloud data from Laser Scanning activities are useful for a wide variety of applications. Common applications of this technology including reverse engineering, industrial design, quality control/inspection, and documentation.

PST deploy Leica Scan Station C10 and Faro Focus 3D laser scanning types of equipment to capture existing facilities and generates the 3D As-Built model environment for further engineering design verification, clash detection for major/minor plant revamp, rejuvenation, piping reinstatement, and structural deck extension.

3D As-Built Modeling

Point clouds are most often created by 3D scanners. These devices measure in an automatic way a large number of points on the surface of an object and often output a point cloud as a 3D data file. The point cloud represents the set of points that the device has measured.

As the result of a 3D scanning process point clouds are used for many purposes, including creating 3D CAD models for existing facilities, manufactured parts, quality inspection, and a multitude of visualization, animation, and rendering.

PST convert scanned point cloud data into 3D As-Built model for Offshore and Onshore Retrofits/Revamps/Brownfield Project. The 3D model accuracy is within +1mm. 3D As-Built model will be converted into CAD software and will be used to integrate with client detail design model to identify potential clashes issues before issuing AFC design prior to fabrication.

  • Fast result and deliverables
  • The actual site condition in the 3D digitalize model
  • Reduce shutdown cost
  • Eliminate pipe re-work on hot work
  • 3D As-Built model converted in various CAD software’s
  • Reduce the overall construction and installation work and schedule
  • Competitive cost by eliminating the potential clashes prior to fabrication
  • Quality and accuracy of 3D model within tolerance

Dimensional Control Survey

The Dimensional Control survey is applied to specify the installation tolerances especially for piping tie-in point and structural modification, reinstatement, and deck extension. PST offer Dimensional Control point-to-point survey measurements for Offshore and Onshore and FPSO/FSO marine conversion facilities.

Latest Projects

3D Laser Scanning and As-Built Modelling for Reinstatement Cargo Oil Tank (Cot 3C) Heating System for FSO Puteri Dulang

Owner: MISC Offshore Floating Terminals Limited

Client: SAA Engineering & Marine Sdn Bhd

Location: Terengganu Offshore

Project Duration :

Mob/Demob: 2 Days

3D Laser Scanning and Survey Works: 4 Days

Office 3D Data Processing: 14 Days

3D Laser Scanning and Dimensional Control Survey Work, 3D As-Built Modelling for Out of Roundness for 30m Diameter and 20m Height Tank located at Westport (TK-08)

Owner: Shell (M) Sdn Bhd

Client: SGS (M) Sdn Bhd

Location: Westport, Port Klang

Project Duration :

Mob/Demob : 1 Day

3D Laser Scanning and Survey Works: 1 day

Office 3D Data Processing: 14 days

3D Laser Scanning and As-Built Modelling Services

Owner: Henkel

Client: Henkel (Malaysia) Sdn Bhd

Location: Shah Alam, Selangor

Project Duration :

Mob/Demob : 1 Day

3D Laser Scanning and Survey Works: 1 week

Office 3D Data Processing: 3 weeks

Contact Us

Box# 246, Lot 4.30, 4th Floor, Wisma Central, Jalan Ampang, 50450 Kuala Lumpur.

+6019 6363 725