NBN EN ISO 15011-2 : 2010
Current
The latest, up-to-date edition.
HEALTH AND SAFETY IN WELDING AND ALLIED PROCESSES - LABORATORY METHOD FOR SAMPLING FUME AND GASES - PART 2: DETERMINATION OF THE EMISSION RATES OF CARBON MONOXIDE (CO), CARBON DIOXIDE (CO[2]), NITROGEN MONOXIDE (NO) AND NITROGEN DIOXIDE (NO[2]) DURING ARC WELDING, CUTTING AND GOUGING
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Measurement methods
5.1 Gases
5.2 Fume box air flow rate
6 Equipment
6.1 Fume box
6.2 Ventilator or pump
7 Sampling
7.1 Sampling position
7.2 Sampling equipment
7.3 Sample filtration
7.4 Multiple sampling
7.5 Volume of sampling line
7.6 Sampling flow rate
7.7 Fume box ventilation air flow rate
7.8 Handling of temperature, pressure and humidity data
8 Measurement of individual gases
8.1 General
8.2 Carbon monoxide
8.3 Carbon dioxide
8.4 Nitrogen oxide and nitrogen dioxide
9 Test report
Annex A (informative) Organic gases
Annex B (informative) Examples of fume box arrangements for
determination of emission rates of gases in arc
welding, except ozone
Annex C (informative) Test report
Bibliography
Gives guidance on the determination of emission rates of gases generated by arc welding using a fume box technique. It also gives the test principle, describes a possible fume box arrangement and considers methods for sampling and analysis.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| BS EN ISO 15011-2:2009 | Identical |
| UNI EN ISO 15011-2 : 2010 | Identical |
| ISO 15011-2:2009 | Identical |
| DIN EN ISO 15011-2:2010-03 | Identical |
| UNE-EN ISO 15011-2:2010 | Identical |
| EN ISO 15011-2:2009 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.