BS EN ISO 10882-2:2024
$142.49
Health and safety in welding and allied processes. Sampling of airborne particles and gases in the operator’s breathing zone – Sampling of gases
Published By | Publication Date | Number of Pages |
BSI | 2024 | 32 |
This part of EN ISO 10882 provides guidance for the determination of personal exposure to gases and vapours in welding and allied processes. It applies to the following thermal processes used to join, cut, surface or remove metals: (111) Manual metal arc welding (metal arc welding with covered electrode); shielded metal arc welding /USA/ (114) Self-shielded tubular-cored arc welding (131) Metal inert gas welding; MIG welding; gas metal arc welding /USA/ (135) Metal active gas welding; MAG welding; gas metal arc welding /USA/ (136) Tubular-cored metal arc welding with active gas shield; flux cored arc welding /USA/ (137) Tubular-cored metal arc welding with inert gas shield; flux cored arc welding /USA/ (141) Tungsten inert gas arc welding; TIG welding; gas tungsten arc welding /USA/ (15) Plasma arc welding; (31) Oxy-fuel gas welding; oxy-fuel gas welding /USA/ (52) Laser beam welding; (912) Flame brazing; torch brazing /USA/ (97) Braze welding; _ arc and flame gouging; _ arc and laser cutting processes; _ flame, plasma and laser and plasma cutting processes; _ metal-spraying (see EN ISO 4063). The following gases and vapours which can be produced or be present during welding and allied processes are covered: _ ozone (O3); _ carbon monoxide (CO); _ carbon dioxide (CO2); _ nitric oxide (NO) and nitrogen dioxide (NO2); _ vapours produced in the welding or cutting of metals having paint or other surface coatings. Fuel, oxidant and shielding gases used in welding and allied processes are not covered. The general background level of gases and vapours in the workplace atmosphere influences personal exposure, and therefore the role of fixed point measurements is also considered.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
10 | 3.1 General terms 3.2 Measurement terms |
12 | 3.3 Welding terms 3.4 Analytical terms |
13 | 4.1 General |
14 | 4.2 Direct reading electrical apparatus 4.2.1 Applicability 4.2.2 Operating principles 4.2.3 Availability 4.3 Detector tubes 4.3.1 Applicability 4.3.2 Pumped detector tubes |
15 | 4.3.3 Diffusive detector tubes 4.4 Indirect methods involving laboratory analysis 4.4.1 Applicability 4.4.2 Pumped sampler methods |
16 | 4.4.3 Diffusive sampler methods |
17 | 7.1 General 7.2 Personal exposure measurements 7.3 Fixed-point measurements 7.4 Selection of measurement conditions and measurement pattern 7.4.1 General 7.4.2 Screening measurements of time-weighted average concentration and worst-case measurements |
18 | 7.4.3 Measurements for comparison with occupational exposure limit values and periodic measurements 8.1 Sampling position 8.1.1 Personal sampling |
19 | 8.1.2 Fixed-point sampling 8.2 Sampling equipment 8.2.1 Direct reading electrical apparatus 8.2.2 Detector tubes 8.2.3 Pumped sorbent tubes 8.2.4 Diffusive samplers 8.2.5 Construction materials 8.3 Sample filtration 8.4 Multiple sampling |
20 | 8.5 Volume of sampling line 8.6 Flow rate 8.7 Handling of temperature, pressure and humidity data 9.1 General 9.2 Ozone (0,01 ppm to 3 ppm) 9.2.1 Special sampling requirements 9.2.2 Direct reading electrical apparatus |
21 | 9.2.3 Detector tubes 9.2.4 Indirect methods involving laboratory analysis 9.3 Carbon monoxide (3 ppm to 500 ppm) 9.3.1 Direct reading electrical apparatus 9.3.2 Detector tubes 9.3.3 Indirect methods involving laboratory analysis 9.4 Carbon dioxide (500 ppm to 100 000 ppm) 9.4.1 Origin 9.4.2 Direct reading electrical apparatus |
22 | 9.4.3 Detector tubes 9.4.4 Indirect methods involving laboratory analysis 9.5 Nitric oxide (1 ppm to 100 ppm) and nitrogen dioxide (0,3 ppm to 250 ppm) 9.5.1 General 9.5.2 Direct reading electrical apparatus 9.5.3 Detector tubes 9.5.4 Indirect methods involving laboratory analysis |
23 | 9.6 Vapours 9.6.1 General 9.6.2 Direct reading electrical apparatus 9.6.3 Detector tubes 9.6.4 Indirect methods involving laboratory analysis |