Engineering & Technical Support (E&TS)
SAS Core Constructions Co. LLC.
Design & Drafting (Isometrics, GA Drawings, Shop Drawings)
Design and drafting services involve developing accurate isometric drawings, general arrangement (GA) layouts, and detailed shop drawings to support fabrication and construction activities. These drawings ensure clear communication of dimensions, material specifications, welding details, and installation requirements. Using advanced CAD software, the design team transforms engineering concepts into precise and workable documents.
Isometrics and GA drawings guide routing, coordination, and clash-free installation at site, while shop drawings provide exact fabrication details for spools, supports, and structural components. Proper documentation, revision control, and adherence to standards help avoid errors and ensure smooth project execution. High-quality drafting enhances planning, efficiency, and overall project reliability.
As-Built Documentation & CAD Support
As-built documentation involves capturing the final, accurate condition of installed systems after construction is completed. It includes updating drawings, dimensions, material changes, and modifications made during execution to reflect the actual site layout. This documentation ensures compliance, supports maintenance planning, and provides a reliable reference for future upgrades or troubleshooting.
CAD support includes preparing, revising, and managing all project drawings using advanced drafting software. The team updates isometrics, GA drawings, and layouts based on red-marked sketches and site surveys. Consistent formatting, version control, and quality checks ensure clarity and accuracy. Effective CAD support streamlines project handover, enhances coordination, and improves long-term operational efficiency.
Material Procurement & Supply (Pipes, Fittings, Valves, Plates)
Material procurement involves sourcing high-quality pipes, fittings, valves, plates, and related components from approved manufacturers and reliable suppliers. The process includes evaluating technical specifications, verifying certifications, and ensuring compliance with project standards such as ASTM, ASME, and API. Proper planning and vendor coordination help maintain timelines and prevent material shortages during construction.
Supply activities include quality inspection, storage, and timely delivery of materials to fabrication yards or project sites. Each item is checked for dimensions, coatings, pressure ratings, and traceability before dispatch. Efficient logistics management, accurate documentation, and inventory control ensure smooth workflow and uninterrupted project execution.
QA/QC Services (Inspection, Documentation, Compliance with ASME/API/ISO)
QA/QC services ensure that all project activities meet defined quality standards and regulatory requirements. This includes systematic inspection of materials, welds, equipment, and fabricated components, along with non-destructive testing (NDT) to verify structural integrity. Compliance with international standards such as ASME, API, and ISO ensures reliability, safety, and long-term performance of the systems.
Comprehensive documentation is maintained for every stage of fabrication, erection, and commissioning. Test reports, inspection checklists, and quality certificates provide traceability and accountability. By enforcing strict QA/QC protocols, potential defects are minimized, project standards are upheld, and overall operational efficiency is enhanced.
Where Innovation Meets Construction
At SAS Core Constructions Co. LLC, our Mechanical and Piping Services are designed to deliver precision, reliability, and long-term performance for projects across diverse industries. We specialize in the design, fabrication, installation, and maintenance of mechanical and piping systems that meet the highest standards of safety and efficiency.
Our Trusted Partner In Industrial Construction And Infrastructure Excellence
Dar Al-Hijra is one of the landmark urban development projects in the holy city of Madinah, located just a few kilometers away from Al-Masjid An-Nabawi (The Prophet’s Mosque). The project is being developed under the supervision of the Public Investment Fund (PIF) of Saudi Arabia and aims to serve millions of pilgrims.
