Radiometric Startup & Commissioning
When a radiometric system goes into service, what you need is confidence the source is properly installed, the shielding is right, and the measurement is reliable — from the first reading. TriNova verifies installation, alignment, shielding, configuration, and signal output before your radiometric system ever influences a process or safety decision.
How TriNova performs Radiometric Startup & Commissioning
Before your radiometric system goes live, TriNova specialists work through a structured commissioning sequence — verifying source holder and detector installation, confirming alignment and mounting against system design, validating shielding and safety provisions, configuring instrument parameters, validating signal output across the operating range, and performing functional testing under operating conditions. Every step is documented to support both operational readiness and regulatory requirements.
The result is a fully commissioned radiometric measurement with a defensible record showing it was installed correctly, configured to spec, and ready for operations to take over — with the documentation your radiation safety program needs alongside it.
- Source holder and detector installation verification
- Alignment and mounting confirmation against system design
- Shielding integrity and safety provision verification
- Instrument parameter configuration — range, scaling, alarms, thresholds
- Signal output validation and functional testing across operating range
- Documentation prepared for operational readiness and regulatory compliance
The Outcome
What Radiometric Startup & Commissioning delivers
A scoped, scheduled, coordinated start
Radiometric commissioning depends on more than showing up — source status, current installation state, RSO coordination, isolation windows, and access permits all have to align. We scope the work with your operations and radiation safety teams up front and schedule around them, so when we're on-site the commissioning runs to plan, not to discovery.
Source properly installed and shielded
Source holder mounting, detector alignment, and shielding provisions are all confirmed against design and safety requirements. The radiation safety side of the install is documented as rigorously as the measurement side.
Configuration verified against design
Range, scaling, alarm thresholds, and control-system tags all match the design documents. No surprises when the loop goes live or alarms fire on the wrong limits.
A documented record for operations and compliance
You receive a complete commissioning package — installation verification, alignment records, shielding confirmation, configuration snapshot, signal validation, and functional test results — built to support both your operations team and your radiation safety / licensing program.
When to schedule commissioning
Common reasons facilities request Radiometric Startup & Commissioning
- Bringing a new radiometric level, density, or interface system into service
- Returning a system to service after source replacement or source exchange
- Major modification, relocation, or shielding change to an existing radiometric installation
- Independent verification of a vendor-led or contractor-led installation before handoff
- Building a defensible commissioning record before transferring the system to operations and the radiation safety program
Radiometric Startup & Commissioning FAQs
How is this different from installation? Installation puts the source holder, detector, and shielding in place. Commissioning proves the system works — and works safely. The two are often performed back-to-back by the same team, but commissioning is the verification step — alignment, shielding confirmation, configuration, and signal validation — that turns an installed radiometric system into a measurement operations can rely on and the radiation safety program can defend.
What if the system doesn't pass commissioning? We document what's failing, identify the root cause, and provide a corrective action plan before signing off. Depending on the issue, we resolve it on the spot, coordinate with the installation contractor, or escalate to the source manufacturer or your radiation safety officer. The point of commissioning is to catch these issues before operations starts depending on the reading — so finding something is a feature, not a failure.
What documentation do we receive? A complete commissioning package — source and detector installation verification, alignment and mounting records, shielding integrity confirmation, instrument configuration snapshot, signal validation and functional test results, and a signed commissioning report. The package is structured to support both your project closeout and your radiation safety / licensing program.