Spacer grids

Introduced: September 1968

Last revised: January 2006

Full Title

Reactor fuel elements or their assemblies; Selection of substances for use as reactor fuel elements > Assemblies of a number of fuel elements in the form of a rigid unit > Bundles of parallel pin-, rod-, or tube-shaped fuel elements > Spacer grids

Classification Context

Section:: PHYSICS
Class:: NUCLEAR PHYSICS; NUCLEAR ENGINEERING
Subclass:: NUCLEAR REACTORS

4 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

G21C 3/344 formed of assembled tubular elements
G21C 3/348 formed of assembled non-intersecting strips
G21C 3/352 formed of assembled intersecting strips
G21C 3/356 being provided with fuel element supporting members