At Roentgen Radiological Services Ltd, we combine certified expertise and advanced technology to deliver safe, reliable, and compliant solutions across healthcare, research, and industry.

Key Capabilities

Radiation Safety Assessments – Comprehensive testing and monitoring of radiology systems to safeguard patients, staff, and equipment.

Personal Monitoring (OSL Dosimetry) – Accurate radiation exposure tracking for healthcare workers using advanced OSL Dosimeters (OSLDS).

Quality Assurance & Quality Control – Routine performance verification and calibration in radiological and biomedical assessments.

Biomedical Equipment Solutions – Installation, maintenance, and troubleshooting of medical, dental, and laboratory equipment.

Solid Waste Management – Safe monitoring, evaluation, and disposal of biomedical and hazardous waste.

Occupational Safety Audits & Risk Assessments – Workplace hazard analysis in line with KNRA, OSHA, and IAEA regulations.

Illumination & Noise Level Surveys – Compliance testing for lighting and occupational noise under the Occupational Safety and Health Act 2007.

Environmental Impact Assessments & Audits (EIA/A) – Preparation of EIAs, project reports, and sustainability audits.

Ecological & Biological Surveys – Field studies supporting conservation, compliance, and environmental stewardship.

At Roentgen Radiological Services Ltd, we are committed to delivering accurate, reliable, and reproducible results in radiation safety, personnel monitoring, and biomedical assessments.

Standardized Methods: All services are carried out in line with KNRA regulations, IAEA international standards, and ISO-based quality systems, ensuring compliance and safety.

Client-Centered: We customize solutions to meet unique client needs while maintaining the highest validity of results.

Transparent: Any factors that may affect test outcomes are promptly communicated.

Continuous Improvement: Our management system is continuously refined to maximize effectiveness and client satisfaction.

Our certified management and technical staff bring expertise, professionalism, and advanced technology to every project ensuring trusted outcomes for healthcare, research, and industrial clients

At Roentgen Radiological Services Ltd, we are dedicated to delivering high-quality and timely reporting of assessments, personnel monitoring, and quality control/assurance results. We operate in full alignment with statutory timelines and requirements — while continually striving to exceed client expectations.

Our Commitment to Quality

Our Quality Control Program is built on KNRA, IAEA, and ISO standards and encompasses:

Radiation Safety Assessment – Comprehensive equipment checks, radiation output monitoring, beam quality verification, and audits to ensure safe and compliant use of radiation in healthcare and industry.

Personnel Monitoring – Accurate tracking of staff exposure using OSL Dosimeters (OSLDS), with reliable reporting, record management, and validation to safeguard occupational health.

Biomedical Services – Preventive maintenance, calibration, and performance verification of medical, dental, and laboratory equipment to guarantee safety, reliability, and accuracy in healthcare delivery.

It is our responsibility to ensure that this safety policy, along with other management system documentation, is effectively communicated, thoroughly understood, and rigorously implemented by all radiation safety assessment personnel, as well as external personnel involved in radiation testing and calibration activities within our radiation safety assessment facility. Certifications by Regulatory Bodies

Roentgen Radiological Services Limited has been certified by the Kenya Nuclear Regulatory Authority to conduct radiological assessments and personnel monitoring.

A comprehensive radiation safety assessment is in place to monitor and ensure the safety of all radiation-related activities. This assessment includes:

1. Radiation Safety Assessment Program: Ensuring safe and compliant use of radiation in healthcare and industry through: X-ray & CT Dose Verification: Monitoring beam quality, kV accuracy, dose index, and half-value layer. Radiation Output & Scatter Monitoring: Measuring occupational exposure and patient dose using calibrated survey instruments.

   Equipment Alignment: Routine checks to prevent unnecessary exposure.

   Safety Audits: Internal and external audits benchmarked against KNRA, OSHA, and IAEA standards

2. Personal Monitoring Program: Protecting staff through continuous exposure monitoring using Optically Stimulated Luminescence Dosimeters (OSLDS).

   OSL Dosimetry Services: Provision, collection, and precise analysis of OSL dosimeters for accurate radiation exposure tracking.

   Exposure Record Management: Maintaining permanent dose histories for compliance with national and international standards.

   Blind Duplicate Validation: Verifying the accuracy and reliability of personal exposure data.

   Occupational Safety Training: Educating healthcare and technical staff on radiation safety best practices.

3. Biomedical Equipment Quality Control Program: Maintaining accuracy and reliability of medical and lab equipment through:

   Preventive Maintenance & Calibration: Regular servicing of infusion pumps, monitors, ventilators, dental units, and lab analyzers.

   Performance Verification: Testing sensitivity, reliability, and accuracy against certified standards.

   Rapid Troubleshooting & Repairs: Minimizing downtime for uninterrupted healthcare and research services.

   Inter-Laboratory Validation: Benchmarking biomedical test results across partner facilities for consistency.