Engineering tips and information
Organize pre-field checks for surveying instruments and accessories, and record condition and tests in line with manufacturer and project requirements.
Read More
Compare Total Station instruments for surveying and construction by actual use, data transfer, accessories, warranty, and support—not price alone.
Read More
Review frequencies, connectivity, correction services, software, accessories, and after-sales support when choosing GNSS and RTK equipment.
Read More
Compare GNSS RTK and Total Station by site conditions, visibility, datum, and required accuracy instead of assuming one instrument suits every task.
Read More
Plan, protect, and document reference points so survey teams can repeat measurements and set out work from a shared datum throughout a project.
Read More
Understand how a site survey supports design and why field measurement is different from a legal decision about ownership or disputed boundaries.
Read More
A field guide to setting out building grids and reference points, checking them before excavation or concrete work, and coordinating the surveyor, contractor, and consultant.
Read More
Learn how a topographic survey moves from site limits and point density to contour review and design-ready files.
Read More
A practical guide to preparing a site survey, defining its scope, and selecting the deliverables designers need before construction.
Read MoreAl-Iman Office team is always ready to provide support and consultation for your project.
El Eman General Contracting & Surveying Office Building 96, Salah El Din Street, Ezbet Saad, Sidi Gaber, Alexandria 21500, Egypt
© 2026 El Eman Office for General Contracting and Surveying Works - All rights reserved
© 2026 EL EMAN General Contracting & Surveying Office