SIST EN ISO 23779:2025
(Main)Shot blasting machinery - safety and environmental requirements (ISO 23779:2024)
Shot blasting machinery - safety and environmental requirements (ISO 23779:2024)
This document specifies safety and environmental requirements for shot blasting machinery.
Shot blasting machinery includes:
— wheel blasting machinery;
— air blasting machinery for dry and wet blasting;
— combined wheel and air blasting machinery.
NOTE Annex A illustrates examples of shot blasting machinery.
This document is applicable to:
— all significant hazards, hazardous situations and hazardous events relevant to shot blasting machinery, when used as intended and under the conditions foreseen by the manufacturer, including reasonably foreseeable misuse;
— measures for minimization of environmental impact and energy usage of shot blasting machinery.
Interfaces between shot blasting machinery and other equipment used in shot blasting but not in the scope of this document are:
— mechanical and electrical interface to external workpiece transport system;
— connector to electrical energy supply;
— connector to fresh air supply ducting;
— connector to exhaust air ducting;
— connector to pressurized air supply;
— connector to water supply;
— connector to waste water system;
— interface for safe exchange of control signals;
— connector for fresh air supply for respiratory protection device (in blast rooms).
NOTE Annex C gives an illustration of interfaces between shot blasting machinery and other equipment used in shot blasting but not in the scope of this document.
The specific significant risks related to mobile and movable shot blasting machinery (e.g. shot blasting machines designed for operation at changing locations) are not dealt with in this document.
This document does not apply to:
— high pressure water jet machinery;
— dry-ice blasting machinery.
This document does not apply to shot blasting machines manufactured before the date of its publication as an ISO standard.
NOTE The requirements specified in this document can serve as a guideline for a risk assessment of shot blasting machines manufactured before the date of its publication as an ISO standard.
Strahlanlagen - Sicherheits- und Umweltanforderungen (ISO 23779:2024)
Équipements de grenaillage - Prescriptions de sécurité et de l'environnement (ISO 23779:2024)
Le présent document spécifie les exigences de sécurité et d'environnement des équipements de grenaillage.
Les équipements de grenaillage couvrent:
— les équipements de grenaillage à turbine;
— les équipements de grenaillage à air comprimé pour le grenaillage sec ou humide;
— les équipements de grenaillage combinés à turbine et air comprimé.
NOTE L'Annexe A illustre les exemples d'équipements de grenaillage.
Le présent document s'applique:
— à tous les phénomènes dangereux, situations dangereuses et évènements dangereux significatifs qui sont pertinents pour les équipements de grenaillage, lorsqu’ils sont utilisés normalement et dans les conditions prévues par le fabricant, y compris le mauvais usage raisonnablement prévisible;
— aux mesures pour minimiser l’impact environnemental et la consommation d’énergie des équipements de grenaillage.
Les interfaces entre les équipements de grenaillage et d’autres équipements utilisées dans le cadre du grenaillage mais ne faisant pas partie du domaine d’application du présent document sont:
— interface mécanique et electrique vers le système de transport de pièces extérieur;
— connecteur pour l'alimentation électrique;
— connecteur pour la conduite d’alimentation en air neuf;
— connecteur pour la conduite d’air extrait;
— connecteur pour l'alimentation en air sous pression;
— connecteur pour l'alimentation en eau;
— connecteur pour le système d’eaux usées;
— interface pour l'échange sécurisé de signaux de commande;
— connecteur pour l’alimentation en air neuf pour le dispositif de protection respiratoire (dans les cabines de grenaille).
NOTE L'Annexe C illustre les interfaces entre les équipements de grenaillage et d'autres équipements utilisées dans le cadre du grenaillage mais ne faisant pas partie du domaine d’application du présent document.
Les risques significatifs spécifiques relatifs aux équipements de grenaillage mobiles et déplaçables (par exemple, équipements de grenaillage conçus pour un fonctionnement dans différents lieux) ne sont pas traités dans le présent document.
Le présent document ne s’applique pas aux:
— machines à jet d'eau haute pression;
— machines de projection de glace sèche.
Le présent document ne s’applique pas aux équipements de grenaillage fabriqués avant la date de sa publication en tant que norme ISO.
NOTE Les exigences spécifiées dans le présent document peuvent servir de lignes directrices pour une appréciation du risque des équipements de grenaillage fabriqués avant la date de sa publication en tant que norme ISO.
Stroji za peskanje - Varnostne in okoljske zahteve (ISO 23779:2024)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2025
Stroji za peskanje - Varnostne in okoljske zahteve (ISO 23779:2024)
Shot blasting machinery - safety and environmental requirements (ISO 23779:2024)
Strahlanlagen - Sicherheits- und Umweltanforderungen (ISO 23779:2024)
Équipements de grenaillage - Prescriptions de sécurité et de l'environnement (ISO
23779:2024)
Ta slovenski standard je istoveten z: EN ISO 23779:2025
ICS:
13.110 Varnost strojev Safety of machinery
77.180 Oprema za metalurško Equipment for the
industrijo metallurgical industry
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 23779
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2025
EUROPÄISCHE NORM
ICS 77.180; 13.110 Supersedes EN 1248:2001+A1:2009
English Version
Shot blasting machinery - Safety and environmental
requirements (ISO 23779:2024)
Équipements de grenaillage - Exigences de sécurité et Strahlanlagen - Sicherheits- und Umweltanforderungen
d'environnement (ISO 23779:2024) (ISO 23779:2024)
This European Standard was approved by CEN on 3 October 2024.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 23779:2025 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of EU Directive 2006/42/EC aimed to be covered . 4
European foreword
This document (EN ISO 23779:2025) has been prepared by Technical Committee ISO/TC 306 "Foundry
machinery" in collaboration with Technical Committee CEN/TC 202 “Foundry machinery” the
secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by August 2025, and conflicting national standards shall
be withdrawn at the latest by August 2025.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 1248:2001+A1:2009.
This document has been prepared under a standardization request addressed to CEN by the European
Commission. The Standing Committee of the EFTA States subsequently approves these requests for its
Member States.
For the relationship with EU Legislation, see informative Annex ZA, which is an integral part of this
document.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 23779:2024 has been approved by CEN as EN ISO 23779:2025 without any modification.
Annex ZA
(informative)
Relationship between this European Standard and the essential
requirements of EU Directive 2006/42/EC aimed to be covered
This European Standard has been prepared under a Commission’s standardization request „M/396
Mandate to CEN and CENELEC for Standardisation in the field of machinery“ to provide one voluntary
means of conforming to essential requirements of Directive 2006/42/EC of the European Parliament
and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast).
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of
the scope of this standard, a presumption of conformity with the corresponding essential requirements
of that Directive and associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and Annex I of Directive
2006/42/EC
The relevant Essential Requirement of Directive Clause(s)/ subclause(s) Remarks/Notes
of this EN
1.1.2 (a) 5, 8
1.1.2 (c) 5, 8
1.1.2 (d) 5, 8
1.1.2 (e) 5, 8
1.1.3 Materials and products 5.7, 5.8, 5.11, 5.15
1.1.7 Operating positions not covered
1.2.1 Safety and reliability of control systems 5.5, 5.6
1.2.3 Starting 5.5, 5.8
1.2.4.3 Emergency Stop 5.4, 5.8
1.2.4.4 Assembly of machinery 5.5, 5.16
1.2.5 Selection of control or operating modes 5.5, 5.8
1.2.6 Failure of the power supply 5.5, 5.10
1.3.3 Risks due to falling or ejected objects 5.6, 5.7, 5.8, 5.9
1.3.4 Risks due to surfaces, edges or angles not covered
1.3.7 Risks related to moving parts 5.8, 5.9, 5.11
1.3.8.1 Moving transmission parts 5.6
1.3.8.2 Moving parts involved in the process 5.8, 5.9, 5.11
1.3.9 Risks of uncontrolled movements 5.7, 5.10
1.4.2.1 Fixed guards 5.2, 5.8, 5.9
1.4.2.2 Interlocking movable guards 5.2, 5.8, 5.9
1.5.1 Electricity supply 5.3
The relevant Essential Requirement of Directive Clause(s)/ subclause(s) Remarks/Notes
of this EN
1.5.2 Static electricity 5.13
1.5.3 Energy supply other than electricity 5.7
1.5.6 Fire 5.15
1.5.7 Explosion 5.15
1.5.8 Noise 5.14, Annex B
1.5.13 Emissions of hazardous materials and substances Not covered
1.5.14 Risk of being trapped in a machine 5.8
1.5.15 Risk of slipping, tripping or falling 5.8
1.6.1 Machinery maintenance 5.8
1.6.2 Access to operating positions and servicing points 5.8
1.7.1 Information and warnings on the machinery 5.8
1.7.1.1 Information and information devices 5.1
1.7.1.2 Warning devices 5.1, 5.8
1.7.2 Warning of residual risks 5.8, 5.11, 5.12, 5.15
1.7.3 Marking of machinery 8.3
1.7.4 Instructions 8.1
1.7.4.1 General principles for the drafting of instructions 8.1
1.7.4.2 Contents of the instructions 5.6, 5.7, 5.8, 5.11, 5.12, 5.13,
5.15, 8.1, 8.2.1, 8.2.2, 8.2.3,
Annex B
1.7.4.3 Sales literature not covered
WARNING 1 Presumption of conformity stays valid only as long as a reference to this European
Standard is maintained in the list published in the Official Journal of the European Union. Users of this
standard should consult frequently the latest list published in the Official Journal of the European
Union.
WARNING 2 Other Union legislation may be applicable to the product(s) falling within the scope of
this standard.
International
Standard
ISO 23779
First edition
Shot blasting machinery — Safety
2024-10
and environmental requirements
Équipements de grenaillage — Exigences de sécurité et
d'environnement
Reference number
ISO 23779:2024(en) © ISO 2024
ISO 23779:2024(en)
© ISO 2024
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
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Published in Switzerland
ii
ISO 23779:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 2
3 Terms and definitions . 3
4 Significant hazards, environmental impact and energy usage . 4
4.1 General .4
4.2 Significant hazards .4
4.3 Environmental impact and energy usage .5
5 Safety requirements, protective measures, risk reduction measures . 5
5.1 General .5
5.2 Guards and doors .5
5.3 Electrical equipment .5
5.4 Emergency stop .5
5.5 Control systems .5
5.6 Wheel blaster .6
5.7 Air blaster .7
5.8 Blasting chamber .8
5.9 Shot blasting media transport and recovery system .11
5.10 Power and driving devices . 12
5.11 Loading and unloading systems for workpieces . 12
5.12 Wear related hazards . 13
5.13 Static electricity.14
5.14 Noise .
...
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