SIST EN 12254:2010/AC:2012
(Corrigendum)Screens for laser working places - Safety requirements and testing
Screens for laser working places - Safety requirements and testing
This European Standard specifies functional requirements and a product labelling applicable to temporary and permanent passive guards (in the following called screens) for protection against laser radiation. This standard includes test methods for testing functional performance and the specification of the user documentation to be supplied with the product. The screens are designed to protect the user from: unintentional exposure to direct and/or diffuse laser radiation; a time limited exposure to laser radiation, based on the functional requirements determined by risk assessment. This European Standard applies to supervised screens for installations in working places at which laser radiation up to a maximum mean power of 100 W or single pulse energy of 30 J occurs within the spectral range between 180 nm (0,18 μm) and 106 nm (1 000 μm). This European Standard applies to the protection against laser radiation only. This standard does not apply to other hazards including hazards from secondary radiation that can arise during, for example, material processing. This European Standard gives guidance on how to select such screens. Laser enclosures and housings that are supplied as part of the laser product or are supplied to be fitted to a laser system to form a laser product (according to EN 60825-1) are not considered to be within the scope of the standard.
Abschirmungen an Laserarbeitsplätzen - Sicherheitstechnische Anforderungen und Prüfung
Écrans pour postes de travail au laser - Exigences et essais de sécurité
Zasloni pri delu z laserji - Varovalne zahteve in preskušanje
Ta evropski standard opredeljuje funkcionalne zahteve in etiketiranje proizvodov, ki se uporablja za začasna in stalna pasivna varovala (v nadaljevanju: zasloni) za zaščito pred laserskim sevanjem. Ta standard zajema metode preskušanja za preskušanje funkcionalnega delovanja in specifikacijo dokumentacije za uporabnika, ki mora biti dobavljena s proizvodom. Zasloni so zasnovani za zaščito uporabnika pred: nenamerno izpostavljenostjo neposrednemu in/ali razpršenemu laserskemu sevanju; časovno omejeno izpostavljenostjo laserskemu sevanju, osnovano na funkcionalnih zahtevah, ki jih opredeljuje ocena tveganja. Ta evropski standard se uporablja za nadzorovane zaslone za objekte in naprave na delovnih mestih, kjer je lasersko sevanje do najvišje povprečne moči 100 W ali pulzirajoče enosmerne energije 30 J, v območju spektra med 180 nm (0,18 μm) in 106 nm (1 000 μm). Ta evropski standard se uporablja samo za zaščito pred laserskim sevanjem. Ta standard se ne uporablja za druge nevarnosti, vključno z nevarnostmi, ki izvirajo iz sekundarnega sevanja, do katerega lahko pride med, na primer predelavo materiala. Ta evropski standard podaja vodilo, kako izbrati takšne zaslone. Ograde in ohišja laserjev, ki so dobavljeni kot del laserskega proizvoda ali so dobavljeni z namenom, da bi bili pritrjeni na laserski sistem, s čimer tvorijo laserski proizvod (v skladu z EN 60825-1), se ne štejejo v področje uporabe tega standarda.
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Frequently Asked Questions
SIST EN 12254:2010/AC:2012 is a corrigendum published by the Slovenian Institute for Standardization (SIST). Its full title is "Screens for laser working places - Safety requirements and testing". This standard covers: This European Standard specifies functional requirements and a product labelling applicable to temporary and permanent passive guards (in the following called screens) for protection against laser radiation. This standard includes test methods for testing functional performance and the specification of the user documentation to be supplied with the product. The screens are designed to protect the user from: unintentional exposure to direct and/or diffuse laser radiation; a time limited exposure to laser radiation, based on the functional requirements determined by risk assessment. This European Standard applies to supervised screens for installations in working places at which laser radiation up to a maximum mean power of 100 W or single pulse energy of 30 J occurs within the spectral range between 180 nm (0,18 μm) and 106 nm (1 000 μm). This European Standard applies to the protection against laser radiation only. This standard does not apply to other hazards including hazards from secondary radiation that can arise during, for example, material processing. This European Standard gives guidance on how to select such screens. Laser enclosures and housings that are supplied as part of the laser product or are supplied to be fitted to a laser system to form a laser product (according to EN 60825-1) are not considered to be within the scope of the standard.
This European Standard specifies functional requirements and a product labelling applicable to temporary and permanent passive guards (in the following called screens) for protection against laser radiation. This standard includes test methods for testing functional performance and the specification of the user documentation to be supplied with the product. The screens are designed to protect the user from: unintentional exposure to direct and/or diffuse laser radiation; a time limited exposure to laser radiation, based on the functional requirements determined by risk assessment. This European Standard applies to supervised screens for installations in working places at which laser radiation up to a maximum mean power of 100 W or single pulse energy of 30 J occurs within the spectral range between 180 nm (0,18 μm) and 106 nm (1 000 μm). This European Standard applies to the protection against laser radiation only. This standard does not apply to other hazards including hazards from secondary radiation that can arise during, for example, material processing. This European Standard gives guidance on how to select such screens. Laser enclosures and housings that are supplied as part of the laser product or are supplied to be fitted to a laser system to form a laser product (according to EN 60825-1) are not considered to be within the scope of the standard.
SIST EN 12254:2010/AC:2012 is classified under the following ICS (International Classification for Standards) categories: 13.280 - Radiation protection; 13.340.20 - Head protective equipment; 31.260 - Optoelectronics. Laser equipment. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 12254:2010/AC:2012 has the following relationships with other standards: It is inter standard links to SIST EN 12254:2010. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 12254:2010/AC:2012 is associated with the following European legislation: EU Directives/Regulations: 2006/42/EC, EUR-PUB; Standardization Mandates: M/396. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Zasloni pri delu z laserji - Varovalne zahteve in preskušanjeAbschirmungen an Laserarbeitsplätzen - Sicherheitstechnische Anforderungen und PrüfungÉcrans pour postes de travail au laser - Exigences et essais de sécuritéScreens for laser working places - Safety requirements and testing31.260Optoelektronika, laserska opremaOptoelectronics. Laser equipment13.340.20Varovalna oprema za glavoHead protective equipment13.280Varstvo pred sevanjemRadiation protectionICS:Ta slovenski standard je istoveten z:EN 12254:2010/AC:2011SIST EN 12254:2010/AC:2012en,de01-februar-2012SIST EN 12254:2010/AC:2012SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12254:2010/AC
December 2011
Décembre 2011
Dezember 2011 ICS 13.280 English version Version Française Deutsche Fassung
Screens for laser working places - Safety requirements and testing
Écrans pour postes de travail au laser - Exigences et essais de sécurité
Abschirmungen an Laserarbeitsplätzen - Sicherheitstechnische Anforderungen und Prüfung This corrigendum becomes effective on 21 December 2011 for incorporation in the three official language versions of the EN.
Ce corrigendum prendra effet le 21 décembre 2011 pour incorporation dans les trois versions linguistiques officielles de la EN.
Die Berichtigung tritt am 21. Dezember 2011 zur Einarbeitu
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La norme SIST EN 12254:2010/AC:2012 établit des exigences fonctionnelles ainsi que des directives d'étiquetage des produits applicables aux écrans de protection passive contre les radiations laser. Son champ d'application se concentre sur la protection des utilisateurs en prévenant l'exposition non intentionnelle à des radiations laser directes ou diffuses, et en réglementant les expositions limitées dans le temps à cette radiation. Les forces de cette norme résident dans sa définition claire des méthodes d'essai pour évaluer la performance fonctionnelle des écrans. En intégrant des exigences spécifiques en matière de documentation utilisateur à fournir avec le produit, elle garantit également que les utilisateurs disposent des informations nécessaires pour manipuler les écrans de manière sécurisée. La pertinence de cette norme se manifeste particulièrement dans les environnements de travail où le laser est utilisé, notamment dans les installations où des radiations de jusqu'à 100 W de puissance moyenne ou une énergie de pulsation de 30 J sont présentes. En fournissant des directives sur la sélection appropriée des écrans, la norme contribue significativement à la sécurité des opérations de travail impliquant des radiations laser, tout en veillant à ce que des risques additionnels, liés à des radiations secondaires, ne soient pas ignorés. Il est essentiel de noter que cette norme ne couvre pas les risques d'autres dangers, tels que ceux liés aux radiations secondaires générées durant le traitement de matériaux. En cela, elle reste un document central pour la sécurité des lieux de travail exposés aux radiations laser tout en délimitant clairement son domaine d'application. Les enclosures et housses de laser qui font partie intégrante du produit laser sont également exclues du champ d’application de cette norme, ce qui permet de se concentrer sur les aspects essentiels de la protection passive.
The SIST EN 12254:2010/AC:2012 standard focuses on safety requirements and testing for screens used in laser working places, providing essential functional requirements and labeling for both temporary and permanent passive guards designed to protect against laser radiation. This European Standard ensures that users are adequately safeguarded from unintentional exposure to direct and diffuse laser radiation, as well as from time-limited exposure based on thorough risk assessments. One of the main strengths of this standard lies in its comprehensive approach to safety, specifying rigorous test methods for evaluating the functional performance of screens, which is crucial for maintaining a safe working environment in facilities where laser operations occur. Additionally, it outlines the essential user documentation required, enhancing user awareness and safety protocols. The scope of the SIST EN 12254:2010/AC:2012 is particularly relevant, as it applies to a broad range of installations that utilize laser radiation with a maximum mean power of 100 W or single pulse energy of 30 J, covering a diverse spectral range between 180 nm and 1060 nm. Importantly, the standard maintains a clear focus on protecting against laser radiation specifically, acknowledging that it does not extend to other hazards such as those arising from secondary radiation during material processing. Furthermore, the guidance provided on selecting appropriate screens adds significant value, ensuring that users can make informed decisions tailored to their specific operational needs. While the standard does not encompass laser enclosures or housings supplied as part of a laser product, its targeted approach allows for efficient risk management in workplaces that utilize lasers, solidifying its relevance within the context of occupational safety and health standards in the laser industry.
SIST EN 12254:2010/AC:2012は、レーザー作業場における安全要件と試験に関する標準であり、レーザー放射からの保護に関する重要なガイドラインを提供しています。この標準は、一時的および永久的なパッシブガード（スクリーン）に適用され、レーザー放射からの保護を確実に行うための機能要件を明確に定義しています。 標準の範囲には、最大平均出力100Wまたは単一パルスエネルギー30Jのレーザー放射が存在する作業場における監視されたスクリーンが含まれており、波長範囲が180nmから1060nmにわたります。このように、特定の条件下におけるレーザー放射に対しての保護を実現するための具体的な基準が提供されている点は、大きな強みです。 また、標準は、機能性能をテストするための試験方法や、製品に付随するユーザードキュメントの仕様も含まれており、製品の選定や適切な使用方法に関するガイダンスを提供します。この情報は、レーザーに関連する作業を行う際の安全性を確保するために不可欠です。 さらに、SIST EN 12254は、他の危険（例えば、材料加工中に生じる二次放射の危険）には適用されないことを明確にしており、そのため、ユーザーが特定のリスクに対して適切な保護措置を講じることができるようになっています。このような明確な適用範囲は、レーザー作業場における安全性確保において、企業や組織にとっての重要な指針となるでしょう。 全体として、SIST EN 12254:2010/AC:2012は、レーザー放射からの保護に必要な機能要件と試験基準を規定し、仕事場における安全性を高めるための強力なツールです。この標準を遵守することで、レーザー技術を扱う作業者がリスクを最小限に抑えることができるため、非常に重要なドキュメントであると評価できます。
Die Norm SIST EN 12254:2010/AC:2012 befasst sich umfassend mit Sicherheitsanforderungen und Prüfmethoden für Bildschirme, die in Laserarbeitsplätzen eingesetzt werden. Ein zentrales Merkmal dieser europäischen Norm ist die Festlegung funktionaler Anforderungen sowie die Vorgabe für die Produktkennzeichnung von temporären und permanenten passiven Schutzvorrichtungen, genannt Bildschirme. Diese Bildschirme sind entscheidend zum Schutz gegen unabsichtliche Exposition gegenüber direkter und/oder diffusen Laserstrahlung. Die Stärken dieser Norm liegen vor allem in ihrer klaren Abgrenzung des Anwendungsbereichs. Sie beschränkt sich auf eine maximale mittlere Leistung von 100 W und eine Einzelpulsenergie von 30 J, was für viele Arbeitsumgebungen, in denen Laserstrahlung vorkommt, von Bedeutung ist. Darüber hinaus behandelt die Norm explizit die Anforderungen basierend auf einer Risikobewertung, wodurch ihre Relevanz in der Praxis unterstrichen wird. Die enthaltenen Prüfmethoden ermöglichen eine effektive Bewertung der funktionalen Leistungsfähigkeit der Bildschirme, wodurch die Sicherheit an Arbeitsplätzen, an denen Laserstrahlung eingesetzt wird, verbessert wird. Des Weiteren bietet die Norm wertvolle Hinweise zur Auswahl geeigneter Bildschirme, was für Unternehmen von großer Bedeutung ist, um die Sicherheit der Mitarbeiter zu gewährleisten. Es ist auch erwähnenswert, dass die Norm keine anderen Gefahren, wie etwa die Risiken durch Sekundärstrahlung, die während der Materialbearbeitung entstehen können, abdeckt. Dies bringt Klarheit in den Anwendungsbereich und verhindert Missverständnisse bezüglich der Schutzmaßnahmen, die erforderlich sind, um eine sichere Laserumgebung zu schaffen. Zusammenfassend lässt sich sagen, dass die SIST EN 12254:2010/AC:2012 als eine wesentliche Grundlage für die Sicherheit in Laserarbeitsplätzen fungiert, indem sie klare Vorgaben und Prüfmethoden zur Verfügung stellt, die den Schutz der Benutzer vor Laserstrahlung gewährleisten.
SIST EN 12254:2010/AC:2012 표준은 레이저 작업장에 대한 안전 요구사항 및 테스트를 규정하고 있으며, 레이저 복사를 차단하기 위한 임시 및 영구적인 수동 보호 장치(스크린)에 적용되는 기능적 요구사항과 제품 라벨링을 명시합니다. 이 표준은 레이저 복사에 대한 사용자 보호를 위해 설정된 기능적 요구사항을 기반으로 하여 테스트 방법과 제품에 제공해야 하는 사용자 문서 사양을 포함하고 있습니다. 이 표준의 강점 중 하나는 사용자에게 직접적이거나 확산된 레이저 복사에 대한 비의도적 노출 및 제한된 시간 동안의 노출로부터 보호할 수 있는 기능을 보장한다는 점입니다. 또한, 최대 평균 출력이 100W이고 단일 펄스 에너지가 30J인 레이저 복사가 발생하는 작업장에 설치되는 감독된 스크린에 적용됩니다. 이렇게 정의된 범위는 레이저 복사로 인한 위험을 줄이는 데 중요한 역할을 하며, 기능적 요구 사항을 조정할 수 있는 유연성을 제공합니다. SIST EN 12254 표준은 레이저 복사로부터의 보호에 국한되어 있으며, 재료 가공 중에 발생할 수 있는 이차 방사선과 같은 다른 위험에는 적용되지 않습니다. 이는 안전 기준을 하나의 집중된 영역으로 명확히 하여, 사용자와 작업 환경을 효율적으로 보호할 수 있도록 돕습니다. 또한, 레이저 제품에 포함되거나 적응하여 레이저 시스템을 형성하는 레이저 인클로저 및 하우징은 이 표준의 적용 범위에 포함되지 않으며, 이로써 스크린 선택에 대한 명확한 지침을 제공합니다. SIST EN 12254:2010/AC:2012 표준은 레이저 작업장에서의 안전을 보장하기 위한 필수 기준으로, 관련 업계 및 사용자에게 매우 중요한 자료라 할 수 있습니다. 레이저 복사에 대한 효과적인 보호를 위해 필요한 사양과 절차를 명확히 함으로써, 사용자들이 안전하게 작업할 수 있는 환경을 조성하는 데 기여합니다.
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