EN 1093-3:2006+A1:2008

Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 3: Test bench method for the measurement of the emission rate of a given pollutant

This European Standard specifies a test bench method for the measurement of the emission rate of a given airborne hazardous substance from machines using a test bench under specified operating conditions of the machine.
The measurement of the emission rates of a given pollutant emitted from machines can serve for:
a)   the evaluation of the performance of a machine;
b)   the evaluation of the reduction of pollutant emissions of the machine;
c)   the comparison of machines within groups of machines with the same intended use (groups are defined by the function and materials processed);
d)   the ranking of machines from the same group according to their emission rates;
e)   the determination of the state of the art of machines with respect to their emission rates.
This European Standard is not applicable to machinery which is manufactured before the date of its publication as an EN.

Sicherheit von Maschinen - Bewertung der Emission von luftgetragenen Gefahrstoffen - Teil 3: Prüfstandverfahren zur Messung der Emissionsrate eines bestimmten luftverunreinigenden Stoffes

Dieses Dokument legt ein Verfahren zur Messung der Emissionsrate eines bestimmten luftgetragenen
luftverunreinigenden Stoffes von Maschinen in einem Prüfstand unter festgelegten Betriebsbedingungen der
Maschine fest.
Die Messung der Emissionsraten eines bestimmten luftverunreinigenden Stoffes bei der Emission aus
Maschinen kann dienen:
a) zur Bewertung der Leistung einer Maschine;
b) zur Bewertung der Reduktion luftverunreinigender Emissionen der Maschine;
c) zum Vergleich der Maschinen innerhalb von Maschinengruppen mit gleicher bestimmungsgemäßer
Verwendung (die Gruppen werden definiert nach der Maschinenfunktion und nach den bearbeiteten
Materialien);
d) zum Einordnen von Maschinen aus der gleichen Gruppe entsprechend ihrer Emissionsraten;
e) zur Bestimmung des Standes der Technik der Maschinen in Bezug auf ihre Emissionsraten.

Sécurité des machines - Evaluation de l'émission de substances dangereuses véhiculées par l'air - Partie 3: Méthode sur banc d'essai pour le mesurage du débit d'émission d'un polluant donné

Le présent document prescrit une méthode sur banc d�essai pour le mesurage du débit d�émission d�une
substance dangereuse spécifiée, véhiculée par l�air, en utilisant un banc d�essai dans les conditions définies
de fonctionnement de la machine.
Le mesurage des débits d�émission d�un polluant donné émis par les machines peut être utile pour :
a) l�évaluation de la performance d�une machine ;
b) l�évaluation de la réduction des émissions de polluant par la machine ;
c) la comparaison de machines dans des groupes de machines ayant la même utilisation normale (les
groupes sont définis par la fonction et les matériaux traités) ;
d) le classement des machines du même groupe en fonction de leur débit d�émission ;
e) la détermination de l�état de la technique pour ce qui concerne les débits d�émission des machines.

Varnost strojev - Vrednotenje emisije nevarnih snovi, ki jih prenaša zrak - 3. del: Metoda s preskusno mizo za merjenje stopnje emisije določene onesnaževalne snovi

General Information

• Status: Published
• Publication Date: 17-Jun-2008
• ICS: 13.040.40 - Stationary source emissions
• Technical Committee: CEN/TC 114 - Safety of machinery
• Drafting Committee: CEN/TC 114/WG 15 - Emission of airborne hazardous substances from machines
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 23-Jan-2020
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Directive: 98/37/EC - Machinery
• Mandate: M/079 - Mandate to CEN and CENELEC for standardization in the field of machines
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: SIST EN 1093-3:2007+A1:2008 - Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 3: Test bench method for the measurement of the emission rate of a given pollutant

Relations

• Merged From: EN 1093-3:2006 - Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 3: Test bench method for the measurement of the emission rate of a given pollutant
• Effective Date: 18-Jan-2023

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.QDåHYDOQHVQRYLSicherheit von Maschinen - Bewertung der Emission von luftgetragenen Gefahrstoffen - Teil 3: Prüfstandverfahren zur Messung der Emissionsrate eines bestimmten luftverunreinigenden StoffesSécurité des machines - Evaluation de l'émission de substances dangereuses véhiculées par l'air - Partie 3: Méthode sur banc d'essai pour le mesurage du débit d'émission d'un polluant donnéSafety of machinery - Evaluation of the emission of airborne hazardous substances - Part 3: Test bench method for the measurement of the emission rate of a given pollutant13.110Varnost strojevSafety of machinery13.040.40Stationary source emissionsICS:Ta slovenski standard je istoveten z:EN 1093-3:2006+A1:2008SIST EN 1093-3:2007+A1:2008en,fr,de01-oktober-2008SIST EN 1093-3:2007+A1:2008SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1093-3:2006+A1
June 2008 ICS 13.040.40 Supersedes EN 1093-3:2006English Version
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 3: Test bench method for the measurement of the emission rate of a given pollutant
Sécurité des machines - Evaluation de l'émission de substances dangereuses véhiculées par l'air - Partie 3: Méthode sur banc d'essai pour le mesurage du débit d'émission d'un polluant donné
Sicherheit von Maschinen - Bewertung der Emission von luftgetragenen Gefahrstoffen - Teil 3: Prüfstandverfahren zur Messung der Emissionsrate eines bestimmten luftverunreinigenden Stoffes This European Standard was approved by CEN on 4 November 2006 and includes Amendment 1 approved by CEN on 14 May 2008.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36
B-1050 Brussels © 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1093-3:2006+A1:2008: ESIST EN 1093-3:2007+A1:2008

Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC.11 Annex ZB (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC"""".12 Bibliography.13
1 Scope This European Standard specifies a test bench method for the measurement of the emission rate of a given airborne hazardous substance from machines using a test bench under specified operating conditions of the machine. The measurement of the emission rates of a given pollutant emitted from machines can serve for: a) the evaluation of the performance of a machine; b) the evaluation of the reduction of pollutant emissions of the machine; c) the comparison of machines within groups of machines with the same intended use (groups are defined by the function and materials processed); d) the ranking of machines from the same group according to their emission rates; e) the determination of the state of the art of machines with respect to their emission rates. This European Standard is not applicable to machinery which is manufactured before the date of its publication as an EN. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic terminology, methodology (ISO 12100-1:2003) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 12100-1:2003 and the following apply. 3.1 uncontrolled emission rate of a given pollutant uncontrolled emission rate of a specified pollutant (deprecated) um& mass of pollutant emitted from the machine into the space around the machine per unit of time NOTE 1 Any measures to reduce the air pollution around the machine (e.g. capture devices, containment equipment, wetting process) are not in use or are de-activated. NOTE 2 In previous language use the term "uncontrolled emission rate of a specified pollutant" was used. This term has been identified as ambiguous in view of its possible translation and should therefore not be used any longer. [EN 1093-1:1998, 3.2.1] SIST EN 1093-3:2007+A1:2008

Key Ac cross sectional area of the test cabin (inlet) At cross sectional area of the measurement duct H height of the test cabin h height of the emission source Ë average air velocity in the test cabin W width of the test cabin 1 test cabin 2 emission source1 3 funnel 4 measurement duct 5 sampling plane W/H ≥ 0,66 l3 ≥
5 √ At
≤ 1,5
≤
10 √ At h ≤ 0,66H l4 ≥
3 √ At l1 ≤ 2,0 m At ≤
0,1 Ac
≤
2H
≥
5 Ami (mi = measuring instrument) l2 ≥ 0,5√ Ac Ë = 0,1 m s-1 for gases and respirable fraction particles according to EN 481
≤
√ Ac
Ë = 0,5 m s-1 for inhalable fraction particles according to EN 481 The value of the average air velocity Ë shall be chosen to enable the emitted pollutants to be transported from the machine to the sampling plane. For gases and small particles (e.g. respirable particles, welding fume) an average air velocity of 0,1 m s-1 is sufficient, whilst for the larger particles within the inhalable fraction an average air velocity of 0,5 m s-1 is required (see [1]). Lower velocities may be used providing reliable surface deposition measurements are also carried out. 1 Generally the emission source cannot be considered as a point, but as a zone including several sources. Figure 1 — Test bench (schematic layout) 6 Test method 6.1 Position of the machine To ensure that all the pollutant will be carried to the sampling plane, as far as possible, the machine should be positioned in the test cabin in such a way, that: • the source of the hazardous substance emitted from the machine is in the area of the transverse plane to the longitudinal axis of the cabin at a distance of l1 from the beginning of the funnel; SIST EN 1093-3:2007+A1:2008
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