This standard applies to in-core (on-line) neutron detectors and instrumentation designed for safety, information or control purposes, and also to those components contained within the reactor main cladding. Commonly used detectors are DC ionization chambers, fission ionization chambers, and self-powered neutron detectors.
GB/T 8995-1988 history
2008GB/T 8995-2008 In-core instrumentation for neutron fluence rate measurements in nuclear reactors
1988GB/T 8995-1988 In-core instrumentation for neutron fluence rate measurements in nuclear reactors