- List
- NSG – Trigger List (Part 1) – INFCIRC/254/Rev.15/Part 1 (21 April 2026)
Item 3 typically includes equipment for:
(a) X-ray examination of pin (or rod) end cap welds;
(b) Helium leak detection from pressurised pins (or rods);
(c) Gamma-ray scanning of the pins (or rods) to check for correct loading of the fuel pellets inside.
(a) X-ray examination of pin (or rod) end cap welds;
(b) Helium leak detection from pressurised pins (or rods);
(c) Gamma-ray scanning of the pins (or rods) to check for correct loading of the fuel pellets inside.