BS EN ISO 15012-2:2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Health and safety in welding and allied processes. Requirements, testing and marking of equipment for air filtration Determination of the minimum air volume flow rate of captor hoods and nozzles
Hardcopy , PDF
27-08-2024
English
30-06-2008
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Requirement
6 Equipment
7 Test method
8 Marking
9 Test report
Bibliography
Defines a method for establishing the minimum air volume flow rate required for captor hoods and nozzles to effectively capture fume and gases from welding and allied processes.
| Committee |
WEE/40
|
| DevelopmentNote |
Supersedes 00/709413 DC. (06/2008)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
This part of ISO 15012 specifies a method for establishing the minimum air volume flow rate required for captor hoods and nozzles to effectively capture fume and gases from welding and allied processes. The method can be used with capture devices of any aspect ratio and cross-sectional area, but it is not applicable to on-gun extraction systems and down draught tables.
This part of ISO 15012 also specifies the test data to be marked on the capture devices.
| Standards | Relationship |
| EN ISO 15012-2:2008 | Identical |
| ISO 15012-2:2008 | Identical |
| ISO 5167-3:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 3: Nozzles and Venturi nozzles |
| EN 1093-1:2008 | Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 1: Selection of test methods |
| ISO 2602:1980 | Statistical interpretation of test results Estimation of the mean Confidence interval |
| ISO 5167-2:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 2: Orifice plates |
| EN 626-2:1996+A1:2008 | Safety of machinery - Reduction of risk to health from hazardous substances emitted by machinery - Part 2: Methodology leading to verification procedures |
| ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements |
| ISO 12100-2:2003 | Safety of machinery Basic concepts, general principles for design Part 2: Technical principles |
| ISO 12100-1:2003 | Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology |
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