Testing - Leak tests shall be performed on sealed sources, by a CNSC approved agency, containing more than 50 megabecquerels of a nongaseous radioactive prescribed substance, other then tritium.

• 测试-由CNSC认可的检测机构对除氚外的剂量超过50兆贝克勒尔的非气体放射性物质,完成放射性泄漏测试。