SA
Previous Position

Sigma Advice

BIM / Structural Technician

๐Ÿ“… September 2022 โ€” March 2024๐Ÿ“ Morocco
Company

About Sigma Advice

Sigma Advice operates in Morocco's construction sector, providing complete structural documentation โ€” from BIM modeling and reinforcement drawings to quantity surveying and site supervision โ€” on healthcare, training and leisure projects.

As BIM / Structural Technician, I produced structural BIM models and reinforced-concrete drawings, performed quantity take-off, and supported quality control and site supervision.

PositionBIM / Structural Technician
DurationSeptember 2022 โ€” March 2024
SectorStructural BIM & Documentation
FocusReinforced Concrete
18
Months
4
Disciplines
5+
Software Platforms
Multiple
Projects
Timeline

Engagement Timeline

01
Structural Modeling
Built reinforced-concrete BIM models from engineering drawings for coordination and documentation.
02
Reinforcement & Detailing
Produced formwork and reinforcement drawings (coffrage et ferraillage).
03
Quantity Surveying
Extracted quantities from models to support estimating and bills of quantities.
04
Site Supervision & QC
Supervised execution on site, controlled structural quality and flagged technical deviations.
Responsibilities

Key Responsibilities

๐Ÿ—๏ธ

Structural BIM Modeling

Reinforced-concrete structural models built from execution drawings for coordination and documentation.

๐Ÿ“

Reinforcement Drawings

Formwork and reinforcement plans (coffrage et ferraillage) produced to construction standard.

๐Ÿงฎ

Quantity Take-off

Model-based quantity extraction supporting estimating, bills of quantities and procurement.

๐Ÿ‘ท

Site Supervision

On-site supervision, structural quality control and identification of technical deviations.

โœ…

Quality Control

Verification of execution against approved drawings and technical specifications.

๐Ÿ“‹

Technical Deliverables

Coordinated structural deliverables across the project documentation set.

Discipline 01

Structural Modeling

Reinforced-concrete BIM models built from engineering drawings, used for coordination, take-off and documentation.

I developed structural BIM models for reinforced-concrete buildings, translating engineering design into accurate 3D models suitable for coordination, quantity extraction and the production of construction documentation.

FoundationsColumnsBeamsSlabsReinforced Concrete

Projects

HealthcareProvincial hospital
TrainingEducation facility
LeisureResort complex
Discipline 02

Reinforcement Drawings

Formwork and reinforcement drawings produced to construction standard from the structural model.

I produced reinforcement and formwork drawings (plans de coffrage et de ferraillage) directly aligned with the structural model, ensuring constructible detailing and consistency between design and site documentation.

Formwork PlansReinforcement PlansBar BendingDetailing
Discipline 03

Quantity Surveying

Model-based quantity extraction supporting estimating, bills of quantities and procurement.

I extracted quantities from the structural models to support cost estimating and the preparation of bills of quantities, keeping measurement consistent with the modeled design.

Quantity Take-offBills of QuantitiesMaterial SchedulesEstimating Support
Discipline 04

Site Supervision

On-site supervision, structural quality control and identification of technical deviations.

I supervised structural works on site, verified conformity with execution drawings and technical specifications, and identified and reported technical deviations for timely correction.

Site InspectionQuality ControlConformity ChecksTechnical Deviations
Impact

Key Achievements

๐Ÿ“

End-to-End Structural Delivery

Carried structural work from BIM model through reinforcement drawings to verified on-site execution.

๐Ÿงฎ

Reliable Model-Based Quantities

Produced consistent, model-driven quantities supporting estimating and procurement.

โœ…

Quality on Site

Maintained structural quality control and caught technical deviations before they reached construction.

Tools

Software Used

Revit

Advanced

Structural BIM modeling and construction documentation.

Robot Structural Analysis

Advanced

Structural analysis and design verification.

AutoCAD

Advanced

Reinforcement and formwork drawing production.

Navisworks

Proficient

Model review and coordination checks.

Graitec

Proficient

Reinforced-concrete detailing and documentation.

Excel

Advanced

Quantity statements and structural calculation workbooks.

Portfolio

Projects Involved

Projects delivered or supported during this role. Open any project for the full case study.

โ† PreviousDigiMED All Experience NextSakanBTP โ†’