RHC ENGINEERING

Structural, Civil and Plumbing Engineering
Engineering Excellence

Precise Tools. Professional Results.

Streamlined engineering apps with clear inputs, verifiable outputs, and export-ready reports.

Web-Based Tools

Engineering Calculations in Your Browser

Beam deflection, reinforcement design, lot plotting, and more — no installation required.

RHCES Tools

Professional Desktop Engineering Suite

Comprehensive structural, civil, and plumbing engineering solutions from RHCE Peda Engineering Services.

Learn & Grow

Tutorials, Blogs & Technical Guides

Master structural engineering concepts with in-depth articles, code examples, and step-by-step tutorials.

Latest Engineering Insights

Stay updated with our latest articles on structural engineering and construction technology

PDF Splitter Tool
Reinforced Concrete Beam Section Designer

Engineering Tools

Professional calculation tools for structural, civil, and plumbing engineering

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Minimum Beam Depth Calculator

Professional calculator for determining minimum depth of nonprestressed beams according to ACI 318-19 Table 9.3.1.1.

Open Calculator
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Simple-Beam with Multiple Loads

Structural tool for simple beams with multiple loads. Draw load, shear, moment, and deflection diagrams with detailed calculations.

Open Calculator

Trusted by Engineers Worldwide

See what professionals are saying about our engineering tools

★★★★★

"The RC Beam Section Designer saved me hours of manual calculations. The ACI code compliance checks are thorough and the output is presentation-ready."

Engr. Ahmed Al-Rashid Senior Structural Engineer, Dubai
★★★★★

"I use the Beam Deflection Calculator daily for preliminary designs. It's fast, accurate, and follows the latest code provisions. A must-have for any practicing engineer."

Engr. Sarah Mitchell, PE Structural Consultant, California
★★★★★

"The crack width calculator and rebar development length tools are indispensable. Clean interface, instant results, and best of all — completely free."

Engr. Michael Chen Civil Engineer, Singapore

Why Engineers Choose Us

Built by licensed engineers with real-world project experience

ACI & NSCP Compliant

All structural tools follow ACI 318-19M and NSCP 2015 code provisions with verified calculations

Field-Tested Accuracy

Every calculator is validated against hand calculations and commercial software like ETABS and SAFE

2,800+ Engineers Served

Trusted by structural, civil, and plumbing engineers across 50+ countries worldwide

20+ Professional Tools

Comprehensive suite of web-based, desktop, and mobile engineering tools — all free to use