Engineering Tools

Apps

Purpose-built digital tools for materials engineers. Compliance checking, durability modelling, and statistical analysis — designed for the way you work.

C1 → CX
ISO 9223:2012 · Atmospheric corrosivity
Engineering · Atmospheric exposure

Corrosivity Calculator

Type any city worldwide. We resolve climate, SO₂ and chloride exposure, then return the ISO 9223:2012 corrosivity class (C1–CX) and corrosion rate for steel, zinc, copper and aluminium — with a stamped PDF report.

ISO 9223:2012 Dose-response Worldwide cities
Carbonation Durability Calculator
Durability Tool

Carbonation Calculator

Probabilistic carbonation depth modelling based on fib Model Code 34. Assess service-life for XC3 exposure classes and instantly compare your cement against a lower-carbon alternative — visualising the trade-off between durability and sustainability.

fib Model Code BS 8500-1 Probabilistic
Thermal Analysis

Mass Concrete Temperature Predictor

Estimate peak temperatures and thermal differentials in pile caps and mass foundations. Identify DEF risk and early-age thermal cracking potential before casting — select your city, define your mix, and get instant results.

DEF & Cracking Risk Finite Difference Climate-Aware

Thermal Analysis

1D finite difference — pile caps & mass foundations

Full Platform

Prioris

Access the full Prioris platform — Materials Approval, Quality Control, and all modules in one unified workspace. Manage projects, run compliance checks, and generate audit-ready reports.

Unified Platform All Modules Compliance Engine

Prioris Platform

Materials Approval + Quality Control + more

Have an idea for a new tool?

We build engineering tools that solve real problems. Tell us what you need — whether it's a new app idea or an improvement to an existing one.

We read every suggestion.

Need a bespoke engineering tool?

Our Digital & AI Solutions team builds custom software for materials testing, inspection, and compliance.

DURABLE DESIGNS

Durable Designs

A multidisciplinary consultancy combining material science, techno-economic analysis, and intelligent digital tools.

Durable Designs is a trading name of Concrete Control LLC. We specialize in materials engineering, durability and service-life modelling, and value-for-money / benefit-cost analysis for infrastructure and built-environment projects.

© 2026 Concrete Control LLC. Durable Designs is a trading name of Concrete Control LLC.

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