Ntrp 6023 Pdf =link= Online

| Standard | Issuer | Focus | Binding Authority | |----------|--------|-------|-------------------| | | DOE | Survey & monitoring methods | Mandatory for DOE sites | | ANSI N42.23 | ANSI | Instrument calibration & traceability | Voluntary (often cited by contract) | | ISO 7503-1 | ISO | Surface contamination (general industry) | Not applicable to DOE without adoption | | MARSSIM | Multi-agency | Final status surveys for decommissioning | Required for license termination under NRC |

Note: NTRP 6023 dictates that under no circumstances should the entity be informed of its own containment status. It believes it is still negotiating. ntrp 6023 pdf