Sajith Rohan Jayaweera

AS A MEMBER OF THE PROJECT ENGINEERING TEAM, INVOLVED IN UTILITY RELOCATION FOR THAT PROJECTS
01.TÂRGU MUREȘ T MURES-OGRA-C TURZII A3 HIGHWAY
02.CLUJ-NAPOCA M1 MAGISTRALA 1 DE METROU (METRO LINE 1).
03.MODERNISATION WORKS ON THE FIRST TWO SUB-SECTION OF THE CLUJ NAPOCA-ORADEA RAILWAY LINE
-Led and managed utility relocation projects for highway developments, Metro line & railway line including the relocation of 220kV,110kV (HV), 20kV (MV), 0.4kV (LV) electrical supply lines, and telecommunication lines (both overhead and underground).
-Supervised the installation and relocation of overhead power lines, underground cables, and telecommunication infrastructure, ensuring proper handling, installation, and testing to maintain system reliability and safety.
-Conducted site surveys and assessments to determine the best solutions for utility relocation, optimizing cost-efficiency and minimizing delays in the project timeline.
-Led the electrical and telecommunication system testing and commissioning, verifying system integrity through rigorous inspections, continuity testing, and fault diagnosis.
-Worked closely with civil engineers, project managers, and contractors to ensure the integration of relocated utilities with new infrastructure, providing technical guidance on electrical and telecommunication requirements.
-Ensured project timelines and budgets were adhered to, reducing potential delays and staying within cost estimates by effectively managing resources and material procurement.
-Prepared technical reports, including design documents, relocation plans, and status updates, for stakeholders, ensuring full transparency throughout the project lifecycle.

AIS & GIS SUBSTATION, UNDER GROUND CABLE & TRANSMISSION LINE PROJECTS

-Successfully completed 6 substation projects ranging from 220kV/132kV to 33kV, One multiple 11kV underground cable project, and 3 transmission line projects with voltages of 220kV and 132kV, Played a key role in the upgrade and expansion of a substations to increase capacity and improve system reliability.

-Led the design, planning and implementation of electrical systems for substations, including power distribution. control systems, protection schemes, and automation,

underground cable system, including route selection, cable type determination, trenching, and ducting,

overhead transmission line system, including route surveys, line layout, and material selection, ensuring systems met industry standards and safety regulations .

-Managed the installation and integration of high-voltage equipment such as transformers, circuit breakers, switchgear, and busbars, transmission lines, including the erection of towers, stringing conductors.

Oversaw the installation of jointing kits, terminations, cable laying, and cable accessories, identify cable damaged & damaged areas using the cable fault locating equipment, and repair them.

-Conducted electrical testing and commissioning activities to ensure proper functionality of new equipment and systems, ensuring compliance with safety and regulatory standards before system handover.

-Coordinated with multidisciplinary teams (e.g., project managers, other technical staff, contractors, vendors, and clients) to ensure projects were completed on schedule and within budget.

-Developed detailed project documentation (e.g., single-line diagrams, electrical schematics, cable schedules, test reports and as-built drawings), maintaining accurate records for compliance and future reference.

-Ensured all projects adhered to safety standards by developing and implementing safety protocols during installation, testing, and commissioning, minimizing downtime and risk.

Moreover, I have gained Extensive Hands-on Experience using High-voltage Test Equipment,

Including:
-OMICRON: CPC100, CT Analyzer, TESTRANO 600, CP TD1, FRANEO 800, CMC256, CMC356
-PONOVO: CT/PT Analyzer, Secondary Injection Kit
-Megger: IR Tester, Oil BDV Tester, CB Analyzer (TM1760/1800), Battery Load Unit (Torkel 930)
-SCOPE & Megger: Contact Resistance Meter