BS ISO 24390:2023
$142.49
Nuclear energy. Nuclear fuel technology. Methodologies for radioactivity characterization of very low-level waste (VLLW) generated by nuclear facilities
Published By | Publication Date | Number of Pages |
BSI | 2023 | 30 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
11 | 4 Waste acceptance criteria (WAC) for VLLW |
12 | 5 Radioactivity characterization 5.1 Principle of radioactivity characterization of VLLW 5.1.1 Requirements and limits 5.1.2 Measurement methodology |
13 | 5.2 Process for radioactivity characterization of VLLW 5.2.1 General |
14 | 5.2.2 Step 1: Investigation of waste characteristics |
16 | 5.2.3 Step 2: Surface scanning |
17 | 5.2.4 Step 3: Gamma activity measurement |
18 | 5.2.5 Step 4: Destructive analysis 5.3 Decision thresholds |
19 | 5.4 Correlation of measurement methods |
20 | 5.5 Scaling factor method |
21 | 5.6 Radionuclide vector method 6 Sampling 6.1 General |
22 | 6.2 Homogeneous waste 6.3 Heterogeneous waste 6.4 Sampling uncertainty 7 Data quality objectives (DQO) |
23 | 8 Quality assurance 8.1 General 8.2 Laboratory 8.3 Measuring instruments |
24 | 8.4 Personnel 8.5 Documentation and procedures |
25 | Annex A (informative) Typical application of characterization procedure to three different waste streams |
27 | Bibliography |