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BS IEC 63085:2021

BS IEC 63085:2021

$142.49

Radiation protection instrumentation. System of spectral identification of liquids in transparent and semitransparent containers (Raman systems)

Published By Publication Date Number of Pages
BSI 2021 28
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PDF Catalog

PDF Pages PDF Title
2 undefined
4 English
CONTENTS
6 FOREWORD
8 INTRODUCTION
9 1 Scope
2 Normative references
10 3 Terms and definitions
11 4 Requirements
4.1 Structure and appearance
4.2 Functions
4.2.1 Alarm
4.2.2 Displayed data
4.2.3 Recording and storage of identification data
12 4.2.4 Error diagnostics and self-verification
4.2.5 Access control software
4.3 Performance
4.3.1 Testing conditions
Tables
Table 1 – Reference condition and standard test conditions
13 4.3.2 Time for single inspection
4.3.3 Requirements for minimum volume of liquid to be inspected
4.3.4 Requirements for container wall thickness
Table 2 – Key apparatus for tests and technical requirements
14 4.3.5 Requirements for container wall transparency
Figures
Figure 1 – Test on container wall thickness
15 4.3.6 Requirements for detectable spectral range
4.3.7 Reproducibility of identification result
Figure 2 – Test on container wall transparency
16 4.3.8 Selectivity of substance identification
Table 3 – Reproducibility test results table
17 4.4 Laser safety
4.4.1 General
4.5 Electrical safety
4.5.1 Main power connection
18 4.5.2 Stability at mains power supply
4.5.3 Battery connection
4.5.4 Stability to battery charge level
4.6 Mechanical stability
4.6.1 General
19 4.6.2 Requirements
4.6.3 Test method
4.7 Environmental requirements
4.7.1 Environmental suitability test
4.7.2 Mechanical vibration testing
Table 4 – Ambient requirements
20 4.8 Electromagnetic compatibility
4.8.1 Immunity testing
Table 5 – Tests and requirements for mechanical stability
21 4.8.2 Emission test
5 Marking and documentation
5.1 Raman analyzer marking
5.2 Documentation
22 Annex A (informative)Raman spectra of test samples
A.1 Raman spectrum of test samples 1 and 2
Figure A.1 – Raman spectrum of test samples 1 and 2 (cyclohexane) with four reference peaks (384 cm−1 ± 2 cm−1, 801 cm−1 ± 2 cm−1, 1 444 cm−1 ± 2 cm−1, 2 853 cm−1 ± 2 cm−1) to verify the spectral range of 300 cm−1 to 3 000 cm−1
23 A.2 Raman spectrum of test sample 3
Figure A.2 – Raman spectrum of test sample 3 (water) with the reference band to verify the spectral range 3 000 cm−1 to 3 600 cm−1
24 A.3 Raman spectrum of test sample 4
Figure A.3 – Raman spectrum of test sample 4 (10 % ethanol in water) with three reference peaks of ethanol in water (879 cm−1 ± 2 cm−1, 1 455 cm−1 ± 2 cm−1,2 935 cm−1 ± 2 cm−1) and the reference band of water in the spectral range3 000 cm−1 to 3 600 cm−1
25 A.4 Raman spectrum of test sample 5
Figure A.4 – Raman spectrum of test sample 5 (50 % methanol + 50 % ethanol)
26 A.5 Raman spectrum of test sample 6
Figure A.5 – Raman spectrum of test sample 6(33,3 % methanol + 33,3 % ethanol + 33,3 % isopropanol)

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BS IEC 63085:2021
$142.49