Chathura Jeevantha Medagedara Arachchige

The Wellawaya i – Road Project (MO-06).

Responsibilities

· Control Points Traverse by using Total Station & Level Instrument & Preparing Control Points reports.

· Marking & checking Design Levels.

· Taking joint measurements with consultants.

· Topography surveying.

· Setting out Structures and Design Center Line.

· Taking Cross Sections and Longitudinal Sections.

· As built Surveying.

Equipment Used

· Sokkia CX - 105 Total Station

· Sokkia Level instrument

The Laggala New Town Water Supply Project.

Responsibilities

· Traverse by using Total Station & Level Instrument.

· Picking up the Coordinates of Pipe joints, valves, and other special locations of the pipeline with elevations.

· Topography surveying.

· Setting out Structures.

· Taking Cross Section and Longitudinal Section.

Equipment Used

· Sokkia CX - 105 Total Station

· Sokkia Level instrument

The System Rehabilitation for NRW Reduction in West part of the Colombo City Project.

Responsibilities

· Topography surveying the roads in Colombo area (more than 150km) & House to house survey of the Tenement Gardens (TG) by using RTK & Total Station for the designing purpose.

· Control point traverse by using RTK, Total Station & Level Instrument.

· Preparing control point report.

· Picking up Coordinates of pipeline.

· Taking Cross Section and Longitudinal Section.

Equipment Used

· CHC i80 GNSS RTK Machine

· Topcon ES-52 Total Station

· Sokkia Level instrument

The Outer Circular Highway – Northern Section II Project

Responsibilities

· Traverse by using Total Station & Level Instrument.

· Topography surveying.

· Marking Design Centerline.

· Setting out GCP & PHC piles.

· Taking Cross Section and Longitudinal Section.

· Inspect & supervised embankment work.

Equipment Used

· Sokkia CX-102 Total Station

· Sokkia Level instrument

The Southern Expressway Extension Project.

Responsibilities

· Traverse by using Total Station & Level Instrument.

· Topography surveying.

· Placing Monuments.

· Marking Design Centerline.

· Setting out structures.

· Taking Cross Sections and Longitudinal Sections.

· Marking & checking Design Levels.

Equipment Used

· Sokkia CX-102 Total Station

· Sokkia Level instrument

Ampara Water Project.

I have associated with Licensed Surveyor R A D Bandula for Initial Surveys of this project.

Responsibilities

· Traverse by using Total Station & Level Instrument.

· Preparing Control Points Reports.

· Topography surveying.

· Marking Design Centerline.

· Taking Cross Sections and Longitudinal Sections.

Equipment Used

· Sokkia 550 Total Station

· Nikon Total Station

· Trimble Total Station

· Sokkia Level instrument

The Meepe-Ingiriya road development project.

Responsibilities

· Marked the levels for laying ABC & Asphalt.

· Setting out Center line and Curve winding.

· Setting out and marked design levels for Culverts.

· Setting out the Retaining wall locations and Elevations.

· Inspect and supervise the all-excavation work.

· Marked the levels for Subbase and Sub grade.

· Take joint measurements with consultants.

Equipment Used

· Sokkia CX-102 Total Station

· Sokkia Level instrument

The New Plant Building project of Ansell Lanka (pvt) Ltd .

Responsibilities

· Setting out column and footing locations.

· Marked 1000FFL on ground floor.

· Inspect and Supervised R/F, Form work and concrete.

· Inspect and Supervised Brick work and plastering work.

· Direct labor handling.

· Preparation of Bar Schedules.

· Inspect and Supervised Wall painting and texture base painting.

· Quality Assurance of construction materials.

· Inspect and supervised the water proofing work.

· Handling interior Decoration work.

· Inspect and Supervised the Roofing work.

Equipment Used:

· Sokkia Level Machine

· Sokkia Theodolite