iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CLC

EN 50177:2009/A1:2012

(Amendment)

Stationary electrostatic application equipment for ignitable coating powders - Safety requirements

Stationary electrostatic application equipment for ignitable coating powders - Safety requirements

2012-06-18 - Publication editing allocated to cpalagi@cencenelec.eu
2021: CLC legacy converted by DCLab NISOSTS

Stationäre Ausrüstung zum elektrostatischen Beschichten mit entzündbaren Beschichtungspulvern - Sicherheitsanforderungen

Matériels stationnaires de projection électrostatique de poudres de revêtement inflammables - Exigences de sécurité

Vgrajena oprema za elektrostatični nanos gorljivega prahu za prevleke - Varnostne zahteve

Ta evropski standard opredeljuje zahteve za vgrajeno opremo za elektrostatični nanos gorljivega prahu za prevleke za uporabo v eksplozivnih atmosferah, ustvarjenih z njegovim lastnim oblakom razpršila.  Razlikujemo med razpršilnimi sistemi, ki ustrezajo EN 50050:2001, in razpršilnimi sistemi, oblikovanimi za višje pretočne energije in/ali tokove. Do vžiga gorljivega prahu za prevleke lahko pride z uporabo visoke napetosti ali na triboelektrični način. Ta evropski standard prav tako opredeljuje oblikovne zahteve za varno delovanje vgrajene opreme, vključno z njeno električno napeljavo. Ta evropski standard upošteva tri tipe elektrostatičnih razpršilnih sistemov; za več podrobnosti glej točko 5.1. Ta evropski standard obravnava vse nevarnosti, značilne za elektrostatično razprševanje prevlek, ki lahko vsebuje tudi manjše količine dodanih kovinskih delcev, če je delo izvedeno pod pogoji po priporočilu proizvajalca. Zlasti to vključuje nevarnost vžiga, ki izhaja iz ustvarjene eksplozivne atmosfere, in varovanje oseb pred električnimi šoki. Ta vgrajena oprema je razvrščena kot oprema skupine II, kategorije 2D ali kategorije 3D za uporabo na potencialno eksplozivnih območjih cone 21 oziroma 22.

General Information

Status
Published
Publication Date
16-Aug-2012
Withdrawal Date
22-Jul-2015
ICS
87.100 - Paint coating equipment
Technical Committee
CLC/TC 31 - Electrical apparatus for explosive atmospheres - General requirements
Drafting Committee
CLC/SC 31-8 - Electrostatic painting and finishing equipment
Current Stage
6060 - Document made available - Publishing
Start Date
17-Aug-2012
Completion Date
17-Aug-2012
Directive
2014/34/EU - Directive 2014/34/EU Of The European Parliament And Of The Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to equipment and protective systems intended for use in potentially explosive atmospheres (recast)
94/9/EC - Directive 94/9/EC of the European Parliament and the Council of 23 March 1994 on the approximation of the laws of the Member States concerning equipment and protective systems intended for use in potentially explosive atmospheres
Ref Project
SIST EN 50177:2010/A1:2012 - Stationary electrostatic application equipment for ignitable coating powders - Safety requirements

Relations

Amends
EN 50177:2009 - Stationary electrostatic application equipment for ignitable coating powders - Safety requirements
Effective Date
28-Jan-2023

Buy Standard

EN 50177:2010/A1:2012EN 50177:2010/A1:2012
PreviousNext
Amendment
EN 50177:2010/A1:2012
English language
3 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50177:2010/A1:2012
01-oktober-2012
9JUDMHQDRSUHPD]DHOHNWURVWDWLþQLQDQRVJRUOMLYHJDSUDKX]DSUHYOHNH9DUQRVWQH
]DKWHYH
Stationary electrostatic application equipment for ignitable coating powders - Safety
requirements
Stationäre Ausrüstung zum elektrostatischen Beschichten mit entzündbaren
Beschichtungspulvern - Sicherheitsanforderungen
Matériels stationnaires de projection électrostatique de poudres de revêtement
inflammables - Exigences de sécurité
Ta slovenski standard je istoveten z: EN 50177:2009/A1:2012
ICS:
29.260.20 (OHNWULþQLDSDUDWL]D Electrical apparatus for
HNVSOR]LYQDR]UDþMD explosive atmospheres
87.100 Oprema za nanašanje Paint coating equipment
premazov
SIST EN 50177:2010/A1:2012 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 50177:2010/A1:2012

---------------------- Page: 2 ----------------------

SIST EN 50177:2010/A1:2012

EUROPEAN STANDARD
EN 50177/A1

NORME EUROPÉENNE
August 2012
EUROPÄISCHE NORM

ICS 87.100


English version


Stationary electrostatic application equipment for ignitable coating
powders -
Safety requirements



Matériels stationnaires de projection Stationäre Ausrüstung zum
électrostatique de poudres de revêtement elektrostatischen Beschichten mit
inflammables - entzündbaren Beschichtungspulvern -
Exigences de sécurité Sicherheitsanforderungen






This amendment A1 modifies the European Standard EN 50177:2009; it was approved by CENELEC on 2012-
07-23. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate
the conditions for giving this amendment 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-CENELEC Management Centre or to any CENELEC member.

This amendment exists in three o
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CLC
EN 50223:2015(Main)
Stationary electrostatic application equipment for ignitable flock material - Safety requirements
SIST EN 50223:2015

1.1 This European Standard specifies requirements for automatic electrostatic flock application equipment which is designed for applying ignitable flock which may form explosive atmospheres in the flock application area. In this context a distinction is made between flock application devices which due to their type of construction comply with the requirements as laid down in EN 50050-3, as applicable, and those for which higher discharge energies are stipulated. This European Standard also specifies the constructional requirements for a safe operation of the stationary equipment of flock application booths, including the electrical installations and the accessories. This European Standard deals with all significant hazards, hazardous situations and events relevant to flock application booths, when they are used as intended and under conditions which are foreseeable as malfunction by the manufacturer (see Clause 4). 1.2 This European Standard considers three types of electrostatic flock systems. For more details, see Table 1. 1.3 This European Standard deals with those hazards occurring during stationary automatic electrostatic flocking. Among these hazards are, above all, ignition hazards of the generated explosive atmosphere and hazard to persons. 1.4 The stationary equipment dealt with in this European Standard is considered to be equipment of group II, category 3D for the use in areas with potential explosion hazards of zone 22. 1.5 This European Standard is not applicable for - flock systems in which mixtures of solvent vapours in air occur with a concentration of > 20 % of the LEL, - flock systems operated with AC voltage, - the application system for liquid or pasty substances (e.g. adhesives, primer), - the cleaning of flock application booths, - the storage and handling of ignitable substances outside the coating plant.

  • Standard
    54 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    51 pages
    German language
    sale 10% off
    e-Library read for
    1 day
  • Standard – translation
    55 pages
    Slovenian language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50050-3:2013(Main)
Electrostatic hand-held spraying equipment - Safety requirements - Part 3: Hand-held spraying equipment for ignitable flock
SIST EN 50050-3:2014

1.1 This European Standard specifies the requirements for hand-held or hand-operated electrostatic spraying equipment for ignitable flock within a temperature range from 5 °C to 40 °C to be used in explosive atmospheres generated by their own spray cloud. This European Standard deals with all electrical hazards significant for the electrostatic spraying of flock, which could also contain small quantities of added metal particles, if the work is carried out under conditions recommended by the manufacturer. In particular, this includes ignition hazards resulting from the generated explosive atmosphere. This European Standard specifies the design-related and test requirements for electrostatic spraying equipment of type A-F and type B-F according to Table 1 of EN 50223:2010. 1.2 Electrostatic applicators are considered to be equipment of group II, category 3D for use in potentially explosive areas of zone 22. All other parts of hand-held electrostatic spraying equipment are considered to be equipment of category 3D if they are installed or used in potentially explosive areas of zone 22. NOTE 1 Solvent vapours which could be evaporated by workpieces coated with adhesives do not lead to a zone 2 in the flocking area. 1.3 In addition to the requirements above, the requirements of EN 1953 applies with regard to all other significant hazards relevant for applicators (e.g. health hazards, inadequate ergonomics). 1.4 This European Standard does not apply to  zone classification of the areas in and around spray booths [see EN 50223],  zone classification of other areas with potentially explosive atmosphere [see EN 60079-10-2],  selection, erection and application of other electrical and non-electrical equipment in areas with explosion hazard [see EN 60079 14 and EN 50223],  cleaning of spraying areas, see instruction manual of the spraying equipment,  fire prevention and protection, for instance fire hazards due to other sources [see EN 50223],  explosion protection systems [see EN 50223],  dust hazards [see EN 12981]. NOTE 2 Noise is not considered to be a significant hazard for hand-held spraying equipment for ignitable flock.

  • Standard
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50050-1:2013(Main)
Electrostatic hand-held spraying equipment - Safety requirements - Part 1: Hand-held spraying equipment for ignitable liquid coating materials
SIST EN 50050-1:2014

1.1 This European Standard specifies the requirements for hand-held or hand-operated electrostatic spraying equipment for ignitable liquid coating materials to be used in explosive atmospheres generated by their own spray cloud within a temperature range from 5 °C to 40 °C. This European Standard deals with all hazards significant for the electrostatic spraying of liquid coating materials, which could also contain small quantities of added metal particles, if the work is carried out under conditions recommended by the manufacturer. In particular, this includes ignition hazards resulting from the generated explosive atmosphere. This European Standard specifies the design-related and test requirements for electrostatic spraying equipment of type A-L according to Table 1 of EN 50176:2009. 1.2 With regard to explosion protection and prevention measures, this European Standard also applies to ionisators with high voltage corona charging. Ionisators in conformity with EN 50050-1 provide equipment category 2G. Parts of ionisators, which are intended to be used or installed in Zone 2, provide equipment category 3G in conformity with EN 50050-1, see Annex D. 1.3 Electrostatic applicators are considered to be equipment of group II, category 2G for use in potentially explosive areas of zone 1 or 2, which have been generated by the equipment itself. All other parts of hand-held electrostatic spraying equipment are considered to be equipment of category 3G if they are installed or used in potentially explosive areas of zone 2. 1.4 All other significant hazards relevant for applicators (e.g. ejection of fluids, mechanical strength, electrical hazards (apart from the electrostatic hazards), noise, explosion, contact with or inhalation of dangerous substances, ergonomics) are covered by EN 1953. 1.5 This European Standard also gives details regarding quality assurance systems for electrostatic spraying equipment, see Annex C. 1.6 Additional requirements may be applicable to equipment designed for use in food and pharmaceutical industry. 1.7 This European Standard does not apply to  zone classification of the areas in and around spray booths [see EN 12215],  zone classification of other areas with potentially explosive atmosphere [see EN 60079-10-1],  selection, erection and application of other electrical and non-electrical equipment in areas with explosion hazard [see EN 60079 14 and EN 12215],  cleaning of spraying areas, see instruction manual of the spraying equipment,  fire prevention and protection, for instance fire hazards due to other sources [see EN 12215],  requirements for machinery for the supply and recirculation of coating material under pressure [see EN 12621]. 1.8 When processing coating materials having specific electrical properties (conductivity, resistivity) the function of the hand-held spraying equipment to charge coating materials electrostatically may be affected as a result of a voltage drop at the charging electrode.

  • Standard
    30 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50177:2009(Main)
Stationary electrostatic application equipment for ignitable coating powders - Safety requirements
SIST EN 50177:2010

1.1 This European Standard specifies the requirements for stationary electrostatic application equipment for ignitable coating powders to be used in explosive atmospheres generated by their own spray cloud. A distinction is made between spraying systems corresponding to EN 50050:2001 and spraying systems designed for higher discharge energies and/or currents. The charging of ignitable coating powder can be achieved by applying high voltage or triboelectrically. This European Standard also specifies the design-related requirements for a safe operation of the stationary equipment including its electrical installation. 1.2 This European Standard considers three types of electrostatic spraying systems; see 5.1 for more details. 1.3 This European Standard deals with all hazards significant for the electrostatic spraying of coating materials, which could also contain small quantities of added metal particles, if the work is carried out under conditions recommended by the manufacturer. In particular, this includes ignition hazards resulting from the generated explosive atmosphere, and the protection of persons from electric shocks. 1.4 This stationary equipment is classified as equipment of group II, category 2D or category 3D for use in potentially explosive areas of zone 21 or 22, respectively. NOTE For other safety aspects like – zone classification of the areas in and around spray booths, see EN 12981:2005, 5.6.2.3; – zone classification of other areas with explosive atmosphere, see EN 60079-10-2; – selection, erection and application of other electrical and non electrical equipment in areas with explosion hazard, see EN 60079 14 and EN 12981:2005, 5.6.2.4; – health protection (for instance, noise) see also EN 12981:2005, 5.4 and EN 14462; – cleaning of spraying areas, see instruction manual of the spraying equipment; – fire prevention and protection (for instance fire hazards due to other sources) see also EN 12981:2005, 5.6; – explosion protection system, see EN 12981:2005, 5.6.2.5; – dust hazards, see EN 12981:2005, 5.5. Design-related measures for reducing the generation of noise of the stationary equipment for electrostatic coating are given in EN ISO 11688 1. See also EN 14462.

  • Standard
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50176:2009(Main)
Stationary electrostatic application equipment for ignitable liquid coating material - Safety requirements
SIST EN 50176:2010

1.1 This European Standard specifies the requirements for stationary electrostatic application equipment for ignitable liquid coating materials and for hard to ignite liquid coating materials to be used in explosive atmospheres generated by their own spray cloud. A distinction is made between spraying systems corresponding to EN 50050 and spraying systems designed for higher discharge energies and/or currents. This European Standard also specifies the design-related requirements for a safe operation of the stationary equipment including its electrical installation. 1.2 This European Standard considers four types of electrostatic spraying systems; see 5.1 for more details. 1.3 This European Standard deals with all hazards significant for the electrostatic spraying of coating materials, which could also contain small quantities of added metal particles, if the work is carried out under conditions recommended by the manufacturer. In particular, this includes ignition hazards resulting from the generated explosive atmosphere, and the protection of persons from electric shocks. 1.4 This stationary equipment is classified as equipment of group II, category 2G or category 3G for use in potentially explosive areas of zone 1 or 2, respectively. NOTE For other safety aspects like – zone classification of the areas in and around spray booths, see EN 12215:2004, 5.7.2.3; – zone classification of other areas with explosive atmosphere, see EN 60079-10-1; – selection, installation and application of other electrical and non electrical equipment in areas with explosion hazard, see EN 60079-14 and EN 12215:2004, 5.7.2.5; – health protection (for instance, noise), see also EN 12215:2004, 5.5 and EN 14462; – cleaning of spraying areas, see instruction manual of the spraying equipment; – fire prevention and protection (for instance fire hazards due to other sources) see also EN 12215:2004, 5.7.1. Design-related measures for reducing the generation of noise of the stationary equipment for electrostatic coating are given in EN ISO 11688 1. See also EN 14462.

  • Standard
    26 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
FprEN 50176(Main)
Automatic electrostatic application systems for ignitable coating materials - Safety requirements
oSIST prEN 50176:2021

1.1 This document specifies the electrical requirements for the design of automatic electrostatic application systems for liquid coating materials which can be ignited in an atomised state, used within a temperature range from 5 °C to 40 °C. This document considers automatic electrostatic application systems for processing ignitable liquid coating materials, where the conductivity of the complete system is limited up to 50 nS/cm. Together with additional measures like e.g. potential separation systems, these requirements can also be applied to ignitable liquid coating materials, where the conductivity of the complete system is limited up to 2 000 μS/cm. Ignition hazards related to the generated explosive atmosphere and the protection of persons against electric shock are considered. 1.2 This document specifies requirements for interfaces to and additional requirements for machinery according to EN 16985:2018, prEN 12621:2020 and prEN 1953:2020. 1.3 This document also specifies requirements for a safe operation of electrostatic application systems, including the electrical installation. The requirements consider both the processing of coating materials and the cleaning and purge processes. 1.4 This document considers three types of spraying systems; see 5.1. Spraying systems are classified as equipment of group II, category 2G or category 3G. Only electrostatic spraying systems operating with a d.c. sinusoidal ripple of not more than 10 % of the r.m.s. value are considered. 1.5 For electrostatic spraying equipment used in food and pharmaceutical industry, additional requirements could apply. 1.6 This document is not applicable to: — liquid electrostatic application equipment for non ignitable liquid coating material, see EN 50348:2010 ; — electrostatic hand-held spraying equipment, see EN 50050 1:2013, EN 50050 2:2013 and EN 50050 3:2013 as well as prEN 50059:2021; — potential separation systems; — cleaning systems for spraying devices; — selection, installation and application of other electrical and non-electrical equipment in areas with explosion hazard, see EN 60079 14:2014 and EN 16985:2018; — quality assurance systems for electrostatic spraying equipment (see EN ISO/IEC 80079 34:2020, ZB.11). 1.7 This document is not applicable to equipment manufactured before the date of its publication as a European Standard.

  • Draft
    50 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50059:2018(Main)
Electrostatic hand-held spraying equipment - Safety requirements - Hand-held spraying equipment for non-ignitable coating materials
SIST EN 50059:2018

1.1 This European Standard specifies the requirements for hand-held or hand-operated electrostatic spraying equipment for non-ignitable liquid coating materials which — do not generate an explosive atmosphere inside the spraying area; — are used to process materials with a conductivity of less than 2 000 µS/cm; — operate with direct current having a sinusoidal ripple of not more than 10 % of the rms value. This European Standard deals with all electrical hazards significant for the electrostatic spraying of non-ignitable liquid coating materials, which could also contain small quantities of added metal particles, if the work is carried out under conditions recommended by the manufacturer. This European Standard specifies the design-related and test requirements for electrostatic spraying equipment of type A-NL according to Table 1 of EN 50348:2010. 1.2 With regard to all other significant hazards relevant for applicators (e.g. ejection of fluids, mechanical strength, electrical - apart from electrostatic - hazards, noise, contact with or inhalation of dangerous substances, ergonomics) the requirements of EN 1953 apply. 1.3 This European Standard also gives details regarding quality assurance systems for electrostatic spraying equipment, see Annex D. 1.4 For electrostatic spraying equipment used in food and pharmaceutical industry, additional requirements may apply. 1.5 This document is not applicable to — electrostatic hand-held spraying equipment for non-ignitable coating materials which are manufactured before the date of its publication as EN, — cleaning of spraying areas, see instruction manual of the spraying booth, — fire prevention and protection [for instance fire hazards due to other sources; see EN 12215, EN 12981], — requirements for machinery for the supply and recirculation of coating material under pressure [see EN 12621]. The requirements of EN 12621 apply for specific requirements for machinery for the supply and recirculation of coating materials under pressure.

  • Standard
    31 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50223:2015(Main)
Stationary electrostatic application equipment for ignitable flock material - Safety requirements
SIST EN 50223:2015

1.1 This European Standard specifies requirements for automatic electrostatic flock application equipment which is designed for applying ignitable flock which may form explosive atmospheres in the flock application area. In this context a distinction is made between flock application devices which due to their type of construction comply with the requirements as laid down in EN 50050-3, as applicable, and those for which higher discharge energies are stipulated. This European Standard also specifies the constructional requirements for a safe operation of the stationary equipment of flock application booths, including the electrical installations and the accessories. This European Standard deals with all significant hazards, hazardous situations and events relevant to flock application booths, when they are used as intended and under conditions which are foreseeable as malfunction by the manufacturer (see Clause 4). 1.2 This European Standard considers three types of electrostatic flock systems. For more details, see Table 1. 1.3 This European Standard deals with those hazards occurring during stationary automatic electrostatic flocking. Among these hazards are, above all, ignition hazards of the generated explosive atmosphere and hazard to persons. 1.4 The stationary equipment dealt with in this European Standard is considered to be equipment of group II, category 3D for the use in areas with potential explosion hazards of zone 22. 1.5 This European Standard is not applicable for - flock systems in which mixtures of solvent vapours in air occur with a concentration of > 20 % of the LEL, - flock systems operated with AC voltage, - the application system for liquid or pasty substances (e.g. adhesives, primer), - the cleaning of flock application booths, - the storage and handling of ignitable substances outside the coating plant.

  • Standard
    54 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    51 pages
    German language
    sale 10% off
    e-Library read for
    1 day
  • Standard – translation
    55 pages
    Slovenian language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50050-2:2013(Main)
Electrostatic hand-held spraying equipment - Safety requirements - Part 2: Hand-held spraying equipment for ignitable coating powder
SIST EN 50050-2:2014

1.1 This European Standard specifies the requirements for hand-held or hand-operated electrostatic spraying equipment for ignitable coating powders within a temperature range from 5 °C to 40 °C to be used in explosive atmospheres generated by their own spray cloud. This European Standard deals with all electrical hazards significant for the electrostatic spraying of coating powders, which could also contain small quantities of added metal particles, if the work is carried out under conditions recommended by the manufacturer. In particular, this includes ignition hazards resulting from the generated explosive atmosphere. This European Standard specifies the design-related and test requirements for electrostatic spraying equipment of type A-P according to Table 1 of EN 50177:2009. 1.2 With regard to explosion protection and prevention measures, this standard also applies to ionisators with corona charging. Ionisators used together with or under similar conditions as electrostatic spraying equipment for ignitable coating powders are considered to be equipment of group II, category 2D for use in potentially explosive areas of zone 21 or 22. All other parts of ionisators are considered to be equipment of category 3D if they are installed or used in potentially explosive areas of zone 22. 1.3 Electrostatic applicators are considered to be equipment of group II, category 2D for use in potentially explosive areas of zone 21 or 22, which have been generated by the equipment itself. All other parts of hand-held electrostatic spraying equipment are considered to be equipment of category 3D if they are installed or used in potentially explosive areas of zone 22, see Annex D. 1.4 All other significant hazards relevant for applicators (e.g. ejection of powder, mechanical strength, electrical hazards (apart from the electrostatic hazards)), noise, explosion, contract with or inhalation of dangerous substances, ergonomics) are covered by EN 1953. 1.5 This European Standard also gives details regarding quality assurance systems for electrostatic spraying equipment, see Annex C. 1.6 Additional requirements may be applicable to equipment designed for use in food and pharmaceutical industry. 1.7 This European Standard does not apply to  zone classification of the areas in and around spray booths [see EN 12981],  zone classification of other areas with potentially explosive atmosphere [see EN 60079-10-2],  selection, erection and application of other electrical and non-electrical equipment in areas with explosion hazard [see EN 60079 14 and EN 12981],  cleaning of spraying areas, see instruction manual of the spraying equipment,  fire prevention and protection, for instance fire hazards due to other sources [see EN 12981],  dust hazards [see EN 12981].

  • Standard
    29 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50050-3:2013(Main)
Electrostatic hand-held spraying equipment - Safety requirements - Part 3: Hand-held spraying equipment for ignitable flock
SIST EN 50050-3:2014

1.1 This European Standard specifies the requirements for hand-held or hand-operated electrostatic spraying equipment for ignitable flock within a temperature range from 5 °C to 40 °C to be used in explosive atmospheres generated by their own spray cloud. This European Standard deals with all electrical hazards significant for the electrostatic spraying of flock, which could also contain small quantities of added metal particles, if the work is carried out under conditions recommended by the manufacturer. In particular, this includes ignition hazards resulting from the generated explosive atmosphere. This European Standard specifies the design-related and test requirements for electrostatic spraying equipment of type A-F and type B-F according to Table 1 of EN 50223:2010. 1.2 Electrostatic applicators are considered to be equipment of group II, category 3D for use in potentially explosive areas of zone 22. All other parts of hand-held electrostatic spraying equipment are considered to be equipment of category 3D if they are installed or used in potentially explosive areas of zone 22. NOTE 1 Solvent vapours which could be evaporated by workpieces coated with adhesives do not lead to a zone 2 in the flocking area. 1.3 In addition to the requirements above, the requirements of EN 1953 applies with regard to all other significant hazards relevant for applicators (e.g. health hazards, inadequate ergonomics). 1.4 This European Standard does not apply to  zone classification of the areas in and around spray booths [see EN 50223],  zone classification of other areas with potentially explosive atmosphere [see EN 60079-10-2],  selection, erection and application of other electrical and non-electrical equipment in areas with explosion hazard [see EN 60079 14 and EN 50223],  cleaning of spraying areas, see instruction manual of the spraying equipment,  fire prevention and protection, for instance fire hazards due to other sources [see EN 50223],  explosion protection systems [see EN 50223],  dust hazards [see EN 12981]. NOTE 2 Noise is not considered to be a significant hazard for hand-held spraying equipment for ignitable flock.

  • Standard
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day