Capabilities
Capabilities
PT Graha Usaha Teknik supports Engineering, Procurement, Construction, Commissioning, and Maintenance needs with focus on Electrical, Instrumentation, Mechanical, and Civil.
Overview
Technical services structured for initial evaluation
This page presents public PT Graha Usaha Teknik capabilities with official company visual assets, without adding service scope beyond available data.
Service summary
Capabilities
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Engineering, Procurement, Construction & Commissioning
Integrated services for LV, MV, and HV electrical systems, substations, transmission lines, construction, testing, and commissioning.
The Company Profile records EPC and commissioning services for electrical systems, substations up to 150 kV, 70 kV and 150 kV transmission lines, electrical construction up to 500 kV, as well as instrumentation installation and commissioning.
Scope
EPC for LV, MV, and HV electrical systems and substations up to 150 kV; EPC for 70 kV and 150 kV transmission lines including civil works; electrical construction and commissioning for LV, MV, and HV systems up to 500 kV; instrumentation installation and commissioning.
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Maintenance Services
Electrical and instrumentation maintenance services covering inspections, minor maintenance, major maintenance, and support for industrial facilities.
Company sources record maintenance services for electrical and instrumentation equipment, including minor and major maintenance or inspection support for power plants and industrial facilities.
Scope
Maintenance of electrical and instrumentation equipment; minor and major maintenance or inspection; support for power plants and industrial facilities.
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Electrical
Electrical capabilities covering low-, medium-, and high-voltage systems.
Electrical capabilities include switchgear, transformers, protection relays, control panels, substation automation, transmission and distribution systems, AIS, GIS, testing, and commissioning.
Scope
Switchgear, transformers, protection relays, control panels, substation automation, transmission and distribution systems, AIS, GIS, testing, and commissioning.
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Instrumentation
Instrumentation capabilities covering installation, calibration, pre-commissioning, testing, commissioning, and technical support.
The Company Profile records installation, commissioning, pre-commissioning, calibration, testing, and technical support for instrumentation works.
Scope
Instrumentation installation, calibration, pre-commissioning, testing, commissioning, and technical support.
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Civil
Civil capabilities supporting preparation, design, construction, substations, and transmission line works.
Civil works include surveys, soil investigation, foundation design, civil construction, control buildings, cable ducts, drainage, access roads, landscaping, substation foundations, and transmission line foundation works.
Scope
Topographical surveys, soil investigation, foundation design, control buildings, cable ducts, drainage, access roads, landscaping, and substation and transmission line foundation works.
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Mechanical
Mechanical capabilities covering maintenance, repair, and reconditioning of selected equipment.
The Company Profile records mechanical capabilities for valve maintenance and repair, diesel generator engine reconditioning, and related mechanical maintenance services.
Scope
Valve maintenance and repair, diesel generator engine reconditioning, component fabrication or repair, and related mechanical maintenance services.
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Construction Management
Management of construction execution tailored to each project's scope, size, and complexity.
The Company Profile records construction management as part of the company's services, tailored to the scope, size, and complexity of each project.
Scope
Construction management tailored to project scope, size, and complexity.
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Technical & Non-Technical Personnel
Technical and non-technical personnel support for project execution requirements.
The Company Profile records the provision of technical and non-technical personnel as part of project implementation support.
Scope
Technical and non-technical personnel support aligned with approved project requirements.
Highlights
Main work disciplines
EPC
Engineering, procurement, construction, commissioning, and project delivery for technical facility needs.
Electrical
Electrical work scope for energy, industrial, and power infrastructure facilities.
Mechanical
Mechanical and maintenance support for operating facilities and projects.
Instrumentation
Instrumentation work as part of the technical disciplines recorded in company sources.
Construction Management
Field execution coordination with a structured project management approach.
Maintenance Services
Maintenance services to support facility and project equipment reliability.
Mining & Support Facilities
Support facility and mining-area context relevant to industrial work.
Benefits
Easier to read for prospective clients and procurement
One delivery sequence
The service scope is presented as engineering, procurement, construction, commissioning, and maintenance flow.
Clear technical disciplines
Electrical, instrumentation, mechanical, and civil are presented as source-backed main service areas.
Fit for early evaluation
Prospective clients can understand service scope before moving into needs or procurement discussions.
Related projects
Connect services with project experience
The public portfolio helps readers trace work contexts relevant to engineering, construction, commissioning, and maintenance capabilities.
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Need more information about the service scope?
Contact the official PT Graha Usaha Teknik channel to discuss initial needs or information requests.