AHMED HAMDY MASHAAL

Managed and supervised all surveying activities on-site for Qiddiya Project – Worker Villages.

Coordinated with contractor surveyors to ensure adherence to project specifications.

Reviewed and approved survey reports, setting-out plans, and as-built data.

Conducted regular site inspections to verify accuracy of survey works against IFC drawings.

Led supervision team in resolving surveying discrepancies and technical issues.

Established accurate control points and maintained the survey control network.

Assisted in monitoring progress, verifying quantities, and addressing design concerns with engineers.

Provided technical guidance and mentorship to junior surveyors and supervision staff.

1-Led contract management for "Murabba" Project, overseeing multiple hydrological studies.
2-Recruited and built a proficient surveyor team through detailed interviews.
3-Reviewed and ensured accuracy of hydrological study reports.
4-Gathered topographic data for a 350-kilometre road project linking Al-Qassim and Riyadh.
5-Pinpointed traverse points to guarantee optimal survey accuracy.
6-Directed field teams to adhere to highest precision standards required by road authorities.

▪ Projects: WDS 2024, Riyadh Season, Winter Wonderland, and Diriyah Season.

▪ Used equipment testing methods to verify accuracy of data.

▪ Created graphical representations to illustrate processes, workflow or machine utilization.

▪ Reviewed specifications and drawings to inform product design activities.

▪ Supported engineers and manufacturing staff to bring products from concept to fruition.

▪ Assessed data and wrote reports to validate deviations from existing standards.

▪ Efficiently managed parts and product revision histories to ensure a seamless production process.

▪ Calibrated and maintained machinery, reducing equipment failure.

▪ Studied motion, methods or speed and established base production rates for equipment.

▪ Oversaw control processes to achieve desired product quality.

▪ Completed site documentation before and after work tasks.

▪ Analyzed statistical data to determine and maintain product quality and reliability.

▪ Developed quality control procedures for consistent inspections.

FORMULA ONE RACING CIRCUIT-UNIMAC

▪ inspect control point and determine the coordinate system used by the owner

▪ Determine the zone in which the city where the racetrack is located

▪ Installing the base unit for the GPS device and starting to as built for control points around the site in preparation for the work of a closed traverse in the way of common base triangles

▪ Static monitoring is the best way to monitor the control points of the GPS Traverse

▪ Start extracting the scale factor for the region by civil 3d

▪ Start preparing the scale factor for the total station

▪ implementation of 3-dimension traverse /easting/northing/ elevation

▪ start make as built for all site

▪ Documenting everything on the site, especially electricity, water and sewage services, with pictures accompanied by coordinates, according to the survey equipment used.

▪ Dividing the site into equal zones and enabling the survey teams to start performing the survey tasks smoothly

▪ Creating a survey database for the surveying of NGL

▪ Coordination with the technical office about the most important details in surveying

▪ and following up the matter with the Quantity control department

▪ Reviewing the surface that was built from the surveying and modifying the areas that cause quantities to be wasted on civil 3d

▪ Create survey files with an extension suitable for the survey devices used in the project

▪ Surveying work after the completion of the removal and cutting work on the site in preparation for the extraction of quantities

▪ Lead the survey team and work to solve the technical problems facing each surveyor in the area for which he is responsible

▪ Follow up the work of the backfill layers and coordinate the work of the survey team so that there is no conflict

▪ Reviewing the survey work on the site

▪ Submitting reports to the planning department to take appropriate decisions for the project

▪ Focus on the focal points in the online meetings between the designer and our company daily reports of the survey team and creating a general report on the progress of the

▪ Preparing suggestions for the problems facing the project and presenting them to the circuit designer in line with the requirements of the Formula One

▪ Ensure the readiness of the layers implemented in the grader machine that achieves sufficient accuracy to start working with 3D SYSTEM

▪ Provide the data required to prepare 3D polyline files to run 3D Pavers ▪ Installing the Total Station devices around the 3D Pavers in a way that prevents the intersection of the reflectors installed on the Paver

▪ Ensure that the 3D paver follows the required levels in the DGM files

▪ Coordination with the materials department to reach the compaction factor that achieves the required levels in the DGM files

▪ Surveying the base course after compaction and sending the files to the technical office to make a decision in the layer

▪ Rebuilding the control points in all the project in preparation for the asphalt work

▪ Equipping a team of professional surveyors to work on the asphalt layer using the best surveying equipment in the project to reach the highest possible accuracy of .001 millimeters

Completed analysis of land by interpreting topographical data.

Organised and modelled data for reports and presentations.

Reviewed initial concepts and updated designs, offering constructive feedback.

Produced high-quality engineering drawings using AUTO CAD templates.

Tracked project progress, reporting deviations to Head of Project promptly.

Oversaw design and implementation of construction plans for projects valued up to specified limits.

Calculated excavation and filling quantities using Civil Autodesk software.

Maintained workplace safety by involving employees to enhance engagement and morale.

*Managed surveying activities related to mosque surroundings and public garden landscaping.
*Executed topographic surveys and layouts for green spaces, ensuring adherence to technical standards.
*Maintained compliance with approved plans during implementation phases for all projects.

Created detailed maps using advanced computer software.

Coordinated survey activities and managed field operations.

Conducted thorough analysis of land using topographical data.

Performed post-construction inspections to ensure compliance with plans.

Identified safety hazards through comprehensive risk assessments.

Supported construction project lifecycle by modelling building information.

Executed field research to evaluate proposed construction methods.

Advised on alternative solutions by identifying project constraints.

Outlined safety hazards through thorough risk assessments and analyses.

Collaborated with design and construction teams to ensure technical compliance.

Conducted ground and soil testing to evaluate construction suitability.

Employed safety equipment, measuring instruments, and technical drawing software during project phases.

Reviewed designs for risks and non-conformance with health and safety regulations.

Executed field research to evaluate proposed construction methodologies.

Inspected proposed sites to verify compliance with suitability criteria.

• Formulated strategies for policy implementation in civil engineering tasks.