Christian James Tenebro

Detail-oriented Mechanical Engineering professional with experience in the oil & gas industry, sewage treatment plants, mining plants, and GA drawing drafting. Adept at managing multiple design processes, including 2D mechanical GA drawings, equipment modelling based on vendor drawings, piping layout, and PID drafting. Flexible and adaptable, with the ability to quickly adjust to new situations and effectively prioritize deadlines and work demands.

Plant 3D Modeller/Drafter at GHD (2024-01 – Present)

• 3D modelling and drafting of piping systems for process, odour control, and utility services across wastewater, mining, and oil & gas facilities, including large-bore and small-bore piping.
• Development of piping layout supports (standard and secondary), and customised detachable structural supports to ensure constructability, transportability, and operational integrity.
• Preparation and updating of General Arrangement (GA), orthographic, plan, section, and typical piping isometric drawings in accordance with design standards and vendor information as per Australian Standards.
• Conversion and back-drafting of vendor and legacy PDF drawings into CAD, incorporating checked and approved revisions.
• Generation of piping isometrics and modelling of process connections between key equipment and systems.
• Design coordination and quality control through P&ID versus 3D model checking and incorporation of complete bills of materials.

Solutions Engineer at Tecsurge (2021-01 – 2024-01)

• 3D piping modelling in S3D, including routing of large- and small-bore piping based on P&IDs, updated isometric drawings, site repair points, and point cloud laser scan data.
• Equipment and nozzle migration from PDS to S3D, using modified toolkits and vendor drawings as reference.
• Development of piping layouts and general arrangement (GA) drawings for plant areas and packages, prepared in accordance with engineering sketches, layouts, and vendor information.
• Application and update of piping specifications in S3D, reflecting revised site and project requirements.
• Modelling of standard and customized piping supports, including detachable and transport-friendly support structures.
• Internal modelling of structural components, such as trays within distillation columns, based on vendor drawings.
• Importing and back-drafting of legacy and vendor drawings, including nozzle and equipment data conversion and CAD updates following checker comments.

Piping Designer at Fluor (2018-01 – 2019-12)

• Equipment modelling (e.g., tank farms, pumps, heat exchangers) in accordance with latest vendor drawings.
• Piping layout development, including placement of standard pipe supports.
• Extraction and preparation of piping isometric drawings, including fabrication isometrics.
• Squad checking of equipment against vendor data and project requirements.
• Manual drafting and updating of plans, elevations, details, and isometrics, including preparation of Bills of Materials (BOM).

Bachelor of Science in Mechanical Engineering – University of San Jose - Recoletos (2012-01 – 2017-12)