• sid@pt-lim.com
  • +60123147797
Facebook Twitter Youtube

Welcome to PT Lumintu

Engineering Leadership in Power Transmission & Substations

  • EPCC Excellence
  • 132kV - 500kV
  • ISO Certified
Learn More

EPCC solutions

Overview

Company Highlights

Leading consortium delivering turnkey EPCC solutions for power transmission and substation projects across Southeast Asia and beyond.

Company Highlights

Leading consortium delivering turnkey EPCC solutions. Leading consortium delivering turnkey EPCC solutions

Company Highlights

Leading consortium delivering turnkey EPCC solutions. Leading consortium delivering turnkey EPCC solutions

Explore More

CAPABILITIES

Services Offered

Power Transmission

70kV to 500kV transmission line design, construction and commissioning

Key Capabilities

  • Overhead transmission lines
  • Underground cable installation
  • Tower foundation and erection
  • Line stringing and sagging

Substation Works

Complete turnkey/EPC for LV, MV and HV substations up to 150kV

Key Capabilities

  • Air Insulated Switchgear (AIS)
  • Gas Insulated Switchgear (GIS)
  • Switchyard steel structure
  • Power transformers installation

EPCC Services

Engineering, Procurement, Construction & Commissioning

Key Capabilities

  • Detail engineering design
  • Equipment procurement
  • Civil and structural works
  • Complete commissioning

Electrical
Systems

Comprehensive electrical installation from LV to 500kV systems

Key Capabilities

  • Relay protection panels
  • Control and SAS systems
  • Isolated phase busduct
  • Cable laying and termination

Underground Cable (33kV to 275kV)

Specialized underground cable systems design and installation

Key Capabilities

  • Underground cable routing design
  • Cable installation and jointing
  • Cable laying and termination
  • Testing and commissioning

Transmission Line Design (132kV to 500kV)

High voltage transmission line engineering and design services

Key Capabilities

  • Transmission line engineering
  • Route survey and design
  • Tower design and foundation
  • Line stringing and testing

MEP Works

MEP Engineering Solutions

End-to-end Mechanical, Electrical, and Plumbing engineering services for substation facilities. Design, supply, install, test, and commission all MEP systems to meet TNB (Malaysia) and PLN (Indonesia) standards.

Mechanical

  • HVAC systems for control & relay rooms
  • Battery room ventilation systems
  • FM-200/Novec 1230 fire suppression
  • Vibration isolation & acoustic treatment

Electrical

  • LV power distribution & switchboards
  • Emergency lighting & exit signage
  • UPS, battery chargers & DC systems
  • Earthing, bonding & surge protection

Plumbing

  • •Potable water supply systems
  • •Sanitary & drainage systems
  • •Storm water management
  • •Fire water piping networks

Facility Coverage

  • Control Buildings
  • Relay Rooms
  • Protection & Control Rooms
  • Battery Rooms
  • Communication Rooms
  • Auxiliary Rooms
  • Service Areas

Standards & Compliance

  • IEC 61936
  • IEC 60364
  • IEC 60076
  • TNB Standards
  • PLN/SPLN
  • ISO 9001
  • TNB & PLN approved contractor
  • Full design-build capability