Performing thermal inspections?

This free checklist helps you stay compliant with Singapore’s SS TR119:2024 standard as well as internationally recognised NDT personnel standards such as SNT-TC-1A, ASNT CP-189, and CP-105. It simplifies everything you need to verify — from camera settings and spatial resolution to inspection workflow, qualification requirements, and report documentation.

Developed with reference to TR119:2024 – Qualitative Inspection of Building Façade Using Infrared Thermography (IRT) and aligned with global NDT qualification frameworks (ASNT CP-105 topical outlines, SNT-TC-1A employer-based guidelines, and CP-189 mandatory certification requirements), this checklist supports consistent professional practice and technical compliance for thermographers.

The content is organised clearly to help you verify key compliance items such as:

• Camera and sensor requirements like NETD, detector pixels, frame rate, spatial resolution

• Thermographer qualification expectations like capturing reliable thermograms, interpreting anomalies, and preparing accurate inspection reports

• Inspection workflow including desktop study, environmental conditions, scan timing, and viewing angles

• Reporting requirements  like emissivity, weather, camera settings, thermogram annotations, interpretations

Whether the inspection involves facade diagnostics, preventive maintenance, or condition monitoring, this checklist helps you stay aligned with TR119, SNT-TC-1A, ASNT CP-189, and CP-105, ensuring your thermographic work remains professional, defensible, and standards-compliant.