NAC International Inc. has completed its acquisition of Philotechnics Ltd., a health physics, radiological services, and waste management company headquartered in Oak Ridge, Tenn., with a satellite facility in San Diego, Calif. The company, now under NAC International ownership, has been renamed NAC Philotechnics Ltd.

The American Nuclear Society has just published ANSI/ANS-55.1-2021, Solid Radioactive Waste Processing System for Light-Water-Cooled Reactor Plants. The standard was originally issued in 1979 with a revision in 1992 to provide design guidance for in-plant solid radwaste systems.

Check out a preview or purchase ANSI/ANS-55.1-2021 in the ANS Standards Store.