This European Standard deals with all significant hazards, hazardous situations and hazardous events (see clause 4) relevant to spray booths for the application of organic liquid and powder coating materials, when they are used as intended and under the conditions foreseen by the manufacturer, including reasonably foreseeable misuse.
NOTE 1   For classification of spray booths see clause 3.
NOTE 2   For elements of spray booths see clause 3.
Interfaces between spray booths and other equipment used in coating application are given in figure 1.
The specific significant risks related to the use of this machinery with foodstuff and pharmaceutical products are not dealt with in this standard.
This European Standard is not applicable to:
-   spraying areas (spaces for application of organic coating materials which are limited only by one side wall used for extraction of exhaust ventilation);
-   platforms attached to spray booths (e.g. for touch-up coating jobs);
-   the walls of spray booths, if they are parts of a building;
NOTE   national regulations may apply for the integration of walls into a spray booth.
-   flock booth (see EN 50223).
This European Standard is not applicable to machinery manufactured before the date of its publication as EN.

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This document specifies the requirements and the corresponding test methods for driers for paints,
varnishes and related products. It applies to driers in the solid or liquid form. It does not apply to
emulsifiable driers.

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This European Standard deals with all significant hazards, hazardous situations and hazardous events relevant to spray booths for the application of organic liquid and powder coating materials, when they are used as intended and under the conditions foreseen by the manufacturer, including reasonably foreseeable misuse.
See Annex A for significant hazards.
Interfaces between spray booths and other machinery used in coating application are given in Figure 1.
The specific significant risks related to the use of this machinery with foodstuff and pharmaceutical products are not dealt with in this standard.
The specific significant risks related to drying operation of combined spraying and drying booths are not dealt with in this standard, but in EN 1539:2015.
This European Standard is not applicable to:
-   spaces for application of organic coating material consisting only of an extraction wall;
-   platforms attached to spray booths (e.g. for touch-up jobs);
-   flock booths (see EN 50223:2015);
-   spray booths with airflow from vertical inlet to horizontal extraction or from horizontal inlet to vertical extraction.
This European Standard is not applicable to machinery manufactured before the date of its publication as European Standard.

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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.

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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.

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This document specifies the requirements for four types of hose and hose assemblies for use in airless
paint spraying. The four types are differentiated by burst pressure and operating temperature, and can
be constructed from rubber or plastic materials, or a combination of rubber and plastic material.

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ISO 8028:2017 specifies the requirements for four types of hose and hose assemblies for use in airless paint spraying. The four types are differentiated by burst pressure and operating temperature, and can be constructed from rubber or plastic materials, or a combination of rubber and plastic material.

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ISO 8028:2017 specifies the requirements for four types of hose and hose assemblies for use in airless paint spraying. The four types are differentiated by burst pressure and operating temperature, and can be constructed from rubber or plastic materials, or a combination of rubber and plastic material.

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ISO 1514:2016 specifies several types of standard panels and describes procedures for their preparation prior to painting. These standard panels are for use in general methods of test for paints, varnishes and related products.

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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.

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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.

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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. 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, see Annex D. 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. 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. This European Standard also gives details regarding quality assurance systems for electrostatic spraying equipment, see Annex C. Additional requirements may be applicable to equipment designed for use in food and pharmaceutical industry.

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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. 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 50050-1:2013.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. 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.This European Standard also gives details regarding quality assurance systems for electrostatic spraying equipment. Additional requirements may be applicable to equipment designed for use in food and pharmaceutical industry.

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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. 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.

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This clause of Part 1 is applicable except as follows: Addition: This European Standard applies to spray guns for non-flammable materials.

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This European Standard deals with all significant hazards, hazardous situations and events which are relevant for both manual and automatic atomising and spraying equipment for application of coating materials on workpieces. In this standard, the term “machine” is used equivalently to “atomising and spraying equipment” and “applicator”. Together with this standard, EN 50050, EN 50059, EN 50176, EN 50177 or EN 50348 give requirements for electrostatic applicators. The specific significant risks related to the use of this machinery with foodstuffs and pharmaceutical products are not dealt with in this standard. This standard is only applicable to machinery which is used as intended. It also covers hazards arising from conditions which are reasonably foreseeable by the manufacturer. Applicators can consist of the following parts: - atomising or spraying system; - trigger; - filter; - swivel joint; - safety and control systems; - non-pressurised gravity or siphon feed cup. This European Standard is not applicable to: - applicators designed for operating pneumatic pressure above 15 bar; - non-atomising equipment (e.g. extruding equipment, dispenser); - fluidised bed powder coating machinery; - equipment for the automated application of flock; - spray guns covered by EN 50580; - supply hoses and ducts; - high-pressure cleaner equipped with high pressure water jet machines according to EN 1829-1; - airbrushes for graphic and artistic works; - machinery for the supply and circulation of coating materials under pressure according to EN 12621; - water-jet cutters; This standard is not applicable to machinery manufactured before the date of its publication as a European Standard.- automated devices like robots or reciprocators (EN ISO 10218-1). This standard is not applicable to machinery manufactured before the date of its publication as a European Standard.

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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.

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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.

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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].

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This European Standard deals with all significant hazards, hazardous situations and events which are relevant for both manual and automatic atomising and spraying equipment for application of coating materials on workpieces.
In this standard, the term “machine” is used equivalently to “atomising and spraying equipment” and “applicator”.
Together with this standard, EN 50050, EN 50059, EN 50176, EN 50177 or EN 50348 give requirements for electrostatic applicators.
The specific significant risks related to the use of this machinery with foodstuffs and pharmaceutical products are not dealt with in this standard.
This standard is only applicable to machinery which is used as intended. It also covers hazards arising from conditions which are reasonably foreseeable by the manufacturer.
Applicators can consist of the following parts:
-   atomising or spraying system;
-   trigger;
-   filter;
-   swivel joint;
-   safety and control systems;
-   non-pressurised gravity or siphon feed cup.
This European Standard is not applicable to:
-   applicators designed for operating pneumatic pressure above 15 bar;
-   non-atomising equipment (e.g. extruding equipment, dispenser);
-   fluidized bed powder coating machinery;
-   equipment for the automated application of flock;
-   spray guns covered by EN 50580;
-   supply hoses and ducts;
-   high-pressure cleaner equipped with high pressure water jet machines according to EN 1829 1;
-   airbrushes for graphic and artistic works;
-   machinery for the supply and circulation of coating materials under pressure according to EN 12621;
-   water-jet cutters;
-   automated devices like robots or reciprocators (EN ISO 10218 1).
This standard is not applicable to machinery manufactured before the date of its publication as a European Standard.

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New amendment to include cordless spray guns in EN * 2013-06-18: Publication allocated to svandreissche@cencenelec.eu
2021: CLC legacy converted by DCLab NISOSTS

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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. This European Standard considers three types of electrostatic spraying systems; see 5.1 for more details. 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. 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.

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

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This clause of Part 1 is applicable except as follows: Addition: This European Standard applies to spray guns for non-flammable materials.

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This clause of Part 1 is applicable except as follows: Addition: This European Standard applies to spray guns for non-flammable materials.

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This European Standard applies to the design and construction of machinery for the supply and circulation of coating and/or auxiliary materials under pressure in the following called "machine" (see 3.1). The coating material is supplied by air pressure or airless.
NOTE Machines covered by this European Standard may be linked with e.g. colour mixing machinery, atomising and spraying equipment, spray booths and stands and/or automated coating machinery.  The pressure related parts of the machines covered are classified as no higher than category I under article 9 of the Pressure Equipment Directive 97/23/EC. This European Standard deals with the significant hazards, hazardous situations and events relevant to the machinery for the supply and circulation of coating and/or auxiliary materials under pressure, when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4).
Machinery for the supply and circulation of coating and/or auxiliary materials under pressure consists of the following equipment:
- pump units;
- pressure vessels;
- non-pressurised containers;
- interconnecting pipes and hoses
- flanges, nozzles, couplings, supports, lifting equipment etc.;
- agitators;
- filters;
- pulsation damping devices;
- all safety devices (e.g. level monitoring equipment);
- equipment for heating and/or cooling of the coating materials.
1.1 This European Standard applies to the design and construction of machinery for the supply and circulation of coating and/or auxiliary materials under pressure – in the following called "machine" (see 3.1). The coating material is supplied by air pressure or airless. NOTE Machines covered by this European Standard may be linked with e.g. colour mixing machinery, atomising and spraying equipment, spray booths and stands and/or automated coating machinery. The pressure related parts of the machines covered are classified as no higher than category I under article 9 of the Pressure Equipment Directive 97/23/EC. This European Standard deals with the significant hazards, hazardous situations and events relevant to the machinery for the supply and circulation of coating and/or auxiliary materials under pressure, when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4). Machinery for the supply and circulation of coating and/or auxiliary materials under pressure consists of the following equipment:
- pump units;
- pressure vessels;
- non-pressurised containers;
- interconnecting pipes and hoses
- flanges, nozzles, couplings, supports, lifting equipment etc.;
- agitators;
- filters;
- pulsation damping devices;
- all safety devices (e.g. level monitoring equipment);
- equipment for heating and/or cooling of the coating materials.
The machine may be fixed or mobile.
1.2 This European Standard excludes:
- pressure related hazards of equipment classified as higher than category 1 under article 9 of the Pressure Equipment Directive 97/23/EC;
- atomising and spraying equipment as dealt with in EN 1953:1998 and the supply hoses for this equipment;
- atomising and spraying equipment as dealt with in EN 50144-2-7:2001, EN 50260-2-7:2002 and the supply hoses for this equipment.
1.3 This European Standard does not apply to:
- machinery for" processing of foodstuffs and pharmaceuticals;
- design and construction of pipes and hoses;
- design and construction of coating presses (see 3.23);
- machinery for the supply of powder coating material.
1.4 This European Standard is not applicable to machinery for the supply and circulation of coating materials under pressure which are manufactured before the date of publication of this document by CEN.

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1.1 This European Standard applies to the design and construction of machinery for dip coating and electrodeposition of organic liquid coating material to industrial items.
This machinery consists of the following equipment:
- Transport system including hoists;
- Dip tank and safety tank;
- forced ventilation system;
- ancillary equipment such as pumps, filters, heaters.
This European Standard deals with the significant hazards, hazardous situations and events relevant to dip and electrophoretic coating machinery when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4).
In addition, the equipment marking and minimum use requirements are specified.
1.2 This European Standard does not cover:
- automatic loading and unloading systems;
- lifting accessories;
- dip and electrophoretic coating tanks without any technical devices such as enclosure, lip extractions, pumps, heaters;
- machinery for organic liquid coating material preparation, supply and draining systems (e.g. pumps);
- water and waste liquids treatment machinery;
- dip and electrodeposition coating machinery for web or coil coating;
- dip and electrophoretic coating machinery with tank volume less than 1 m3;
This European Standard is not applicable to industrial machinery for dip or electrophoretic coating processes which are manufactured before the date of publication of this European Standard by CEN.

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This European Standard applies to the design and construction of mixing machinery for liquid coating materials equipped with container of maximal volume ≤ 10 l used by vehicle refinishers and their coating materials distributors. The pressure related parts of the machines covered are classified as no higher than category I under article 9 of the Pressure Equipment Directive 97/23/EC. This European Standard deals with all significant hazards, hazardous situations and events relevant to mixing machinery mentioned above, when they are used as intended and under the conditions foreseen by the manufacturer. Mixing machinery can operate by stirring or vibrating (shaking) and consists of the following equipment: - cabinet; - stirrer; - vibrator; - shaker; - drive unit and related devices; - container for coating material; - safety, measuring and control devices; - lighting; - heating equipment and/or air conditioning inside the mixing cabinet. The mixing machinery may be fixed or mobile.

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This European Standard specifies the requirements for stationary electrostatic application equipment for non-ignitable liquid coating materials which do not generate an explosive atmosphere inside the spraying area. 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 installations. This European Standard considers two types of electrostatic spraying systems, see 5.1 for more details. Noise has not been dealt with in this standard as it is not considered to be a significant hazard of stationary electrostatic application equipment for non-ignitable liquid coating material. For any other health protection, see EN 12215:2004, 5.5. For fire prevention and protection (e. g. fire hazards due to other sources), see also EN 12215:2004, 5.7.1. This European Standard deals with all significant hazards, hazardous situations and events, which are relevant for stationary electrostatic application equipment for non-ignitable liquid coating and cleaning materials which do not generate an explosive atmosphere inside the spraying area, provided they are used as intended by the manufacturer.

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This European Standard applies to the design and construction of mixing machinery for liquid coating materials equipped with container of maximal volume 10 l used by vehicle refinishers and their coating materials distributors.
The pressure related parts of the machines covered are classified as no higher than category I under article 9 of the Pressure Equipment Directive 97/23/EC.
NOTE   Pressure related parts of the machines referred to in this European Standard exceeding the limits of category I may lead to additional application of the Pressure Equipment Directive 97/23/EC.
This European Standard deals with all significant hazards, hazardous situations and events relevant to mixing machinery mentioned above, when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4).
Mixing machinery can operate by stirring or vibrating (shaking) and consists of the following equipment:
-   cabinet;
-   stirrer;
-   vibrator;
-   shaker;
-   drive unit and related devices;
-   container for coating material;
-   safety, measuring and control devices;
-   lighting;
-   heating equipment and/or air conditioning inside the mixing cabinet.
The mixing machinery may be fixed or mobile.
1.2   The following is excluded from this European Standard:
-   Mixing machinery intended for:
-   pressure vessels;
-   open or closed material containers larger than 10 l;
-   hand-held mixing tools.
1.3   This European Standard is not applicable to mixing machinery which is manufactured before the date of publication of this European Standard by CEN.

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1.1   This European Standard applies to the design and construction of machinery for dip coating and electrodeposition of organic liquid coating material to industrial items.
This machinery consists of the following equipment:
-   Transport system including hoists;
-   Dip tank and safety tank;
-   forced ventilation system;
-   ancillary equipment such as pumps, filters, heaters.
This European Standard deals with the significant hazards, hazardous situations and events relevant to dip and electrophoretic coating machinery when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4).
In addition, the equipment marking and minimum use requirements are specified.
1.2   This European Standard does not cover:
-   automatic loading and unloading systems;
-   lifting accessories;
-   dip and electrophoretic coating tanks without any technical devices such as enclosure, lip extractions, pumps, heaters;
-   machinery for organic liquid coating material preparation, supply and draining systems (e.g. pumps);
-   water and waste liquids treatment machinery;
-   dip and electrodeposition coating machinery for web or coil coating;
-   dip and electrophoretic coating machinery with tank volume less than 1 m3;
This European Standard is not applicable to industrial machinery for dip or electrophoretic coating processes which are manufactured before the date of publication of this European Standard by CEN.

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This European Standard applies to the design and construction of machinery for the supply and circulation of coating and/or auxiliary materials under pressure in the following called "machine" (see 3.1).
The coating material is supplied by air pressure or airless.
NOTE   Machines covered by this European Standard may be linked with e.g. colour mixing machinery, atomising and spraying equipment, spray booths and stands and/or automated coating machinery.
The pressure related parts of the machines covered are classified as no higher than category I under article 9 of the Pressure Equipment Directive 97/23/EC.
This European Standard deals with the significant hazards, hazardous situations and events relevant to the machinery for the supply and circulation of coating and/or auxiliary materials under pressure, when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4).
Machinery for the supply and circulation of coating and/or auxiliary materials under pressure consists of the following equipment:
-   pump units;
-   pressure vessels;
-   non-pressurised containers;
-   interconnecting pipes and hoses
-   flanges, nozzles, couplings, supports, lifting equipment etc.;
-   agitators;
-   filters;
-   pulsation damping devices;
-   all safety devices (e.g. level monitoring equipment);
-   equipment for heating and/or cooling of the coating materials.
The machine may be fixed or mobile.
1.2   This European Standard excludes:
-   pressure related hazards of equipment classified as higher than category 1 under article 9 of the Pressure Equipment Directive 97/23/EC;
-   atomising and spraying equipment as dealt with in EN 1953:1998 and the supply hoses for this equipment;
-   atomising and spraying equipment as dealt with in EN 50144-2-7:2001, EN 50260-2-7:2002 and the supply hoses for this equipment.
This European Standard does not apply to:
-   machinery for processing of foodstuffs and pharmaceuticals;

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1.1 This European Standard specifies the requirements for stationary electrostatic application equipment for non-ignitable liquid coating materials which do not generate an explosive atmosphere inside the spraying area. 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 installations. 1.2 This European Standard considers two types of electrostatic spraying systems, see 5.1 for more details. 1.3 Noise has not been dealt with in this standard as it is not considered to be a significant hazard of stationary electrostatic application equipment for non-ignitable liquid coating material. For any other health protection, see EN 12215:2004, 5.5. For fire prevention and protection (e. g. fire hazards due to other sources), see also EN 12215:2004, 5.7.1. This European Standard deals with all significant hazards, hazardous situations and events, which are relevant for stationary electrostatic application equipment for non-ignitable liquid coating and cleaning materials which do not generate an explosive atmosphere inside the spraying area, provided they are used as intended by the manufacturer.

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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.

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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. This European Standard considers three types of electrostatic spraying systems; see 5.1 for more details. 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. 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.

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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.

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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.

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This EN specifies a laboratory procedure for determining the transfer efficiency of atomising and spraying equipment for the application of liquid coating materials onto flat panels. This standard applies to determination of the transfer efficiency of atomising and spraying equipment, such as: - air atomising spray guns (conventional high air pressure); - high volume low pressure spray guns (HVLP); - low volume low pressure spray guns (LVLP); - airless spray guns (hydraulic pressure); - air assisted airless spray guns; - vibratory or rotary atomising atomising equipment (bells or discs); etc.

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This EN specifies a laboratory procedure for determining the transfer efficiency of atomising and spraying equipment for the application of liquid coating materials onto flat panels. This standard applies to determination of the transfer efficiency of atomising and spraying equipment, such as: - air atomising spray guns (conventional high air pressure); - high volume low pressure spray guns (HVLP); - low volume low pressure spray guns (LVLP); - airless spray guns (hydraulic pressure); - air assisted airless spray guns; - vibratory or rotary atomising atomising equipment (bells or discs); etc.

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Incorporates AB * Corrigendum to EN issued July 2003

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This European Standard specifies the constructional and test requirements for hand-held and hand-operated electrostatic spray guns and associated apparatus used to spray painting and finishing materials which are not flammable, with respect to the protection against high voltage electric shock. Note: the requirements for electrostatic hand-held spray guns and associated apparatus which are only to be used for flammable spraying materials are covered in European standard EN 50 050

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1.1   This document 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, and
—   operate with direct current having a sinusoidal ripple of not more than 10 % of the rms value.
This document 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 document specifies the design-related and test requirements for electrostatic spraying equipment of type A-NL according to of EN 50348:2010, Table 1.
1.2   With regard to all other significant hazards relevant for applicators (e.g. ejection of fluids, mechanical strength, electrical (with the exception of electrostatic) hazards, noise, contact with or inhalation of dangerous substances, ergonomics), the requirements of EN 1953 apply.
1.3   This document 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 could 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,
—   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 16985),
—   requirements for machinery for the supply and recirculation of coating material under pressure (see EN 12621).
The requirements of EN 12621 apply in terms of specific requirements regarding machinery for the supply and recirculation of coating materials under pressure.

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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.

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D135/C143: NWI approved - Target date for vote: 2011-07-01 *  Will supersede EN 50059:1990

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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.

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This work item will specify the requirements for hand-held or hand-operated electrostatic spraying equipment for non-ignitable coating materials which do not generate an explosive atmosphere inside the spraying area. It will deal with all hazards significant for the electrostatic spraying of non-ignitable coating materials, which could also contain small quantities of added metal particles, if the work is carried out under conditions recommended by the manufacturer. It will not apply to: - cleaning of spraying areas, see instruction manual of the spraying booth; - fire prevention and protection [for instance fire hazards due to other sources.

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1.1 This document 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, and — operate with direct current having a sinusoidal ripple of not more than 10 % of the rms value. This document 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 document specifies the design-related and test requirements for electrostatic spraying equipment of type A-NL according to of EN 50348:2010, Table 1. 1.2 With regard to all other significant hazards relevant for applicators (e.g. ejection of fluids, mechanical strength, electrical (with the exception of electrostatic) hazards, noise, contact with or inhalation of dangerous substances, ergonomics), the requirements of EN 1953 apply. 1.3 This document 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 could 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, — 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 16985), — requirements for machinery for the supply and recirculation of coating material under pressure (see EN 12621). The requirements of EN 12621 apply in terms of specific requirements regarding machinery for the supply and recirculation of coating materials under pressure.

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This document is applicable to spray booths as well as multizone spray booths for the application of organic liquid coating materials (paints, varnishes....), and deals with all significant hazards relevant to spray booths or multizone spray booths, when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4).
A spray booth is an assembly of the following linked components: forced ventilation by one or more fans; dry air filtering and/or wet air washing systems, measuring and control devices, ventilation air heating system, automatic fire extinguishing equipment, warning devices, electrical apparatus, joined together within or at a partially or totally enclosed structure (limited by walls, called space) for the controlled processing of spray application of organic liquid coating material.
NOTE 1   Spray booths are classified in annex G.
This standard describes methods of verification of safety measures, information labels to be affixed to the spray booth and minimum usage requirements contained within the operators handbook.
This standard does not cover:
-   spraying areas (spaces for application of organic liquid coating materials which are limited only by one side wall used for extraction of exhaust ventilation).
-   combined spray booths according to definition given in 3.2;
NOTE 2   See prEN 13355.
-   the limiting walls of spray booths if they are constituent parts of a building are not to be considered part of the machinery assembly;
-   the workroom or building used for the spraying of large size items (example: air-liner);
-   spraying equipment used in spray booths which is covered by EN 1953, EN 50050, and EN 50176.
-   Spray booths which are part of complex installations.
NOTE 3   complex installations may include additional hazards.
This standard is not applicable to spray boots which are manufactured before the date of publication of this standard by CEN.

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1.1   This European Standard is applicable to spray booths for spray application of organic coating powder, called in this European Standard "powder spray booths", i.e. machinery and related equipment for automated and/or manual powder coating application processes.
This European Standard covers powder spray booths consisting of the following equipment:
-   forced ventilation system;
-   air filtering and coating powder recovery system;
-   coating powder recycling system;
-   delivery and circulating systems for coating powder (for instance hopper or tank, preparation and transfer new powder feeding);
-   air conditioning system;
-   automatic cleaning system;
-   monitoring and/or control systems;
-   fire detection and interlocking system;
-   explosion protection system;
-   mechanical aspects of product handling systems and reciprocators inside the powder spray booth;
-   electrical equipment;
-   powered doors and gates
joined together within or at a partially or totally enclosed structure (limited by walls, called space) for the controlled processing of spray application of organic coating powder.
This European Standard deals with the significant hazards, hazardous situations and events relevant to powder spray booths when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4).
NOTE   Powder spray booths are classified in Annex !C".
In addition, it defines:
-   the content of marking;
-   the minimum requirements for use.
1.2   This European Standard does not cover:
a)   powder spray booths in which the coating is applied by immersion in a fluidised bed;
b)   powder spray booths for application of non combustible and inorganic coating powder and flock;
c)   spraying equipment as covered by EN 1953, EN 50050, EN 50177;
d)   machinery for the supply or circulation of coating material under pressure as covered by prEN 12621;
e)   all loading and unloading systems;
f)   automatic systems, e.g. robots as covered by EN 775 and control systems of

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This document is applicable to combined booths for the application of organic liquid coating materials by an operator with maximum drying temperature of 100 °C and deals with all hazards significant for combined booths, when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4).
To the extent of this document, a combined booth is considered an assembly of the following equipment:
-   forced ventilation by one or more fans,
-   ventilation air heating system (e. g. heat exchanger or burner),
-   power driven dampers, forced ventilation ducting,
-   dry air filtering and/or wet air washing systems,
-   automatic fire extinguishing equipment and additional specific electrical equipment,
-   control and power circuits joined together for the spraying and drying process of liquid coating material in a space totally enclosed provided with forced ventilation.
-   working pit, in special case.
This document does not cover:
a)   booths for automatic spraying, powder spray booths, open booths, and portable heaters.
b)   design of the building foundations upon which a booth is installed;
c)   the civil engineering and building design where a booth is constructed as, or to use part of, a new or existing building;
d)   spraying equipment (see EN 1953), automatic devices for spraying systems like robots (see EN 775) or reciprocators or similar systems, conveyors, lifts and continuous handling equipment and systems (see EN 619).
This document is not applicable to combined booths which are manufactured before the date of publication of this standard by CEN.

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