SLETEC Engineering — Knowledge Base https://sletec.com/blog Technical articles on engineering design, FEA/CFD analysis, API 650 tanks, ASME vessels, CAD, fabrication drawings and EPC documentation from SLETEC (Sky Line Engineering & Technology). en Copyright 2026 Sky Line Engineering & Technology (SLETEC) Tue, 01 Oct 2024 09:00:00 GMT Next.js static export Tank Repair Engineering & Method Statement Support — What to Include https://sletec.com/blog/tank-repair-method-statement https://sletec.com/blog/tank-repair-method-statement Explains tank repair engineering scope, method statement structure, isolation plans, repair procedures, NDT requirements and API 653 references. Tank Engineering Tue, 01 Oct 2024 09:00:00 GMT How EPC Contractors Can Use Remote Engineering Support in Saudi Arabia https://sletec.com/blog/epc-remote-engineering-support https://sletec.com/blog/epc-remote-engineering-support How EPC contractors in Saudi Arabia and GCC can leverage remote engineering support for document control, design, analysis and deliverable production. EPC Engineering Sun, 01 Sep 2024 09:00:00 GMT As-Built Drawing Preparation for Brownfield Projects — A Practical Guide https://sletec.com/blog/as-built-drawings-brownfield-projects https://sletec.com/blog/as-built-drawings-brownfield-projects Covers what as-built drawings are, the redline-to-CAD conversion process, quality checks and handover documentation requirements for brownfield facilities. As-Built & Documentation Thu, 01 Aug 2024 09:00:00 GMT Reverse Engineering for Existing Plant Equipment — How It Works https://sletec.com/blog/reverse-engineering-existing-plant https://sletec.com/blog/reverse-engineering-existing-plant A step-by-step look at the reverse engineering process: field measurement, 3D scanning, drawing production, material identification and verification for brownfield projects. Reverse Engineering Mon, 01 Jul 2024 09:00:00 GMT What is NMR and MDR Documentation in Oil & Gas Projects? https://sletec.com/blog/what-is-nmr-mdr-documentation https://sletec.com/blog/what-is-nmr-mdr-documentation Explains Non-conformance/Material Receiving Reports (NMR) and Material Data Records (MDR), their role in construction handover and how they are structured. Engineering Documentation Sat, 01 Jun 2024 09:00:00 GMT What is MTO, BOQ and BOM? Key Differences Explained https://sletec.com/blog/what-is-mto-boq-bom https://sletec.com/blog/what-is-mto-boq-bom Clarifies the definitions, preparation methods and project roles of Material Take-Off (MTO), Bill of Quantities (BOQ) and Bill of Materials (BOM) in EPC projects. Engineering Documentation Wed, 01 May 2024 09:00:00 GMT What is CFD Simulation for Industrial Equipment? https://sletec.com/blog/what-is-cfd-simulation https://sletec.com/blog/what-is-cfd-simulation Covers CFD methodology and its applications in heat exchangers, silos, HVAC systems, separator vessels and flow assurance for industrial facilities. CFD & Flow Analysis Mon, 01 Apr 2024 09:00:00 GMT What is FEA Analysis in Structural & Mechanical Engineering? https://sletec.com/blog/what-is-fea-analysis https://sletec.com/blog/what-is-fea-analysis Explains FEA methodology, types (static, dynamic, thermal, non-linear), software (ANSYS, Abaqus, SolidWorks Simulation) and real-world applications in pressure vessels and structures. FEA & Analysis Fri, 01 Mar 2024 09:00:00 GMT GA Drawing vs Fabrication Drawing — What's the Difference? https://sletec.com/blog/ga-drawing-vs-fabrication-drawing https://sletec.com/blog/ga-drawing-vs-fabrication-drawing Understand the purpose, contents and use of General Arrangement drawings versus fabrication/shop drawings in oil & gas engineering projects. CAD & Drawings Thu, 01 Feb 2024 09:00:00 GMT What is API 650 Tank Engineering? A Complete Guide https://sletec.com/blog/what-is-api-650-tank-engineering https://sletec.com/blog/what-is-api-650-tank-engineering A detailed walkthrough of API 650 scope, design checks (shell, roof, bottom, nozzles, wind, seismic), fabrication support and typical deliverables for atmospheric storage tanks. Tank Engineering Mon, 01 Jan 2024 09:00:00 GMT