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BS EN 1093-4 : 1996

Current
Current

The latest, up-to-date edition.

SAFETY OF MACHINERY - EVALUATION OF THE EMISSION OF AIRBORNE HAZARDOUS SUBSTANCES - PART 4: CAPTURE EFFICIENCY OF AN EXHAUST SYSTEM - TRACER METHOD
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1996

Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Simplified expression of the capture efficiency
6 Test method
  6.1 General procedure
  6.2 Measurement of the concentration (C[3])
  6.3 Application to a specific group of machines
7 Control parameters and influencing factors
  7.1 Control parameters
  7.2 Influencing factors on capture efficiency
8 Test report
Annex A (informative) - Simplified calculation of the
        random component of the uncertainty on C[3] (95%)
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 98/37/EC
Annex ZB (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 2006/42/EC

Gives a method to measure the capture efficiency of an exhaust system installed on a machine. It is based on a tracer technique and may be operated in all types of test environment (bench, room and field, as in ENV 1093-1). Applies only if the tracer shows aerodynamic behaviour comparable with the real pollutant.

Committee
MCE/3
DevelopmentNote
Supersedes 93/716455 DC. (07/2005) 1996 Edition Re-Issued in April 2009 & incorporates AMD 1 2008. (04/2009)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Current
Supersedes

EN 1093-1:2008 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 1: Selection of test methods
EN 292-1 : 1991 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - BASIC TERMINOLOGY, METHODOLOGY
ISO 4053-1:1977 Measurement of gas flow in conduits — Tracer methods — Part 1: General
EN 292-2 : 91 AMD 1 95 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - TECHNICAL PRINCIPLES AND SPECIFICATION
1998/37/EC : 1998 DIRECTIVE 98/37/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 22 JUNE 1998 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES RELATING TO MACHINERY

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