REGDOC-2.5.7: Design, Testing and Performance of Exposure Devices

REGDOC-2.5.7 Version 1.1 is a guidance document published by the Canadian Nuclear Safety Commission. It provides specifications for the design, testing, and performance of exposure devices containing radioactive sealed sources and related accessories. The document was last updated on 2026-05-11.

Use Cases

• Develop safety compliance checklists based on the design guidance for exposure devices.
• Establish testing protocols for radioactive sealed sources based on the performance criteria.
• Create training materials for handling exposure devices based on the provided specifications.

Strengths

• Document is published by the authoritative Canadian Nuclear Safety Commission.
• Provides specific guidance for design, testing, and performance of a regulated technology.
• Last update timestamp is precisely recorded as 2026-05-11 11:31:05.900444.

Limitations

• The dataset is a single PDF document, not a structured data collection.
• Column-level documentation is absent; field semantics must be inferred from the text.
• Row count is unknown, which may limit suitability assessment for quantitative analysis.

Provenance

Source

Canadian Nuclear Safety Commission

Collection Method

Regulatory document creation.

Freshness

Last updated 2026-05-11 11:31:05.900444; freshness should be verified.

Geography

Canada