SIST EN 13207:2018
(Main)Plastics - Thermoplastic silage films and tubes for use in agriculture
Plastics - Thermoplastic silage films and tubes for use in agriculture
This European Standard specifies the requirements related to dimensional, mechanical and optical characteristics of thermoplastic films and tubes used during the manufacture of silage and designed to last at least one year for protecting fodder.
It specifies a classification for the durability of silage films and the test methods referred to in this standard.
This European Standard is applicable to transparent, black, white or coloured (e.g. black/white) thermoplastic silage films based on polyethylene, ethylene copolymer, EVOH and polyamide.
These films are intended for covering bunker silos, silage tubes or silage clamps for preserving forage. They protect the forage and preserve it from rain and air. These films are not intended to cover bales piles (e.g. straw bales and hay bales).
Silage films obtained by sealing two or more films in machine direction are out of the scope of this document.
This European Standard also defines installation, use and removal conditions of silage films. It defines the conventional useful lifetime, as well as rules that allow evaluating the remaining use potential in the event of a failure before the normal end-of-use date.
NOTE These rules allow estimating the residual value of the films. These provisions only apply to the film itself and the damage it has undergone. Any other problem falls within the scope of professional practices and the general terms and conditions of sale.
Kunststoffe - Thermoplastische Silofolien und -schläuche für den Einsatz in der Landwirtschaft
Diese Europäische Norm legt die Anforderungen in Bezug auf die Maßeigenschaften sowie die mechanischen und optischen Merkmale thermoplastischer Folien und Schläuche fest, die bei der Erzeugung von Silage benutzt werden und für die eine Lebensdauer von mindestens einem Jahr als Schutz für das Futtermittel vorgesehen ist.
Sie legt eine Klassifikation bezüglich der Beständigkeit von Silagefolien und der in dieser Norm in Bezug genommenen Prüfverfahren fest.
Diese Europäische Norm gilt für transparente, schwarze, weiße oder farbige (z. B. schwarz/weiß) thermoplastische Silagefolien auf der Grundlage von Polyethylen-, Ethylen-Copolymer, EVOH- oder Polyamid-Werkstoffen.
Diese Folien dienen der Abdeckung von Bunkersilos, Siloschläuchen oder Fahrsilos zum Schutz von Futtermittel. Durch sie ist das Futtermittel regen- und luftgeschützt. Diese Folien dienen nicht der Abdeckung von Ballen (z. B. Strohballen).
Diese Europäische Norm gilt nicht für Silagefolien zur Abdeckung, die mittels Versiegelung zweier oder mehr Folien in Herstellungsrichtung hergestellt werden.
Darüber hinaus legt diese Europäische Norm Bedingungen für die Anbringung, Anwendung und Entfernung von Silagefolien fest. Sie legt die übliche Nutzungsdauer sowie Regeln fest, die die Bewertung der im Falle eines Versagens noch vor Ablauf der Mindesthaltbarkeitsdauer verbleibenden Nutzbarkeit ermöglicht.
ANMERKUNG Diese Regeln ermöglichen die Abschätzung des Restwertes der Folien. Diese Vorgaben gelten nur für die Folie selbst und den an ihr eingetretenen Schäden. Alle sonstigen Probleme fallen in den Anwendungsbereich der branchenüblichen Praktiken und der allgemeinen Verkaufs- und Lieferbedingungen.
Plastiques - Films d'ensilage thermoplastiques et gaines pour utilisation en agriculture
La présente Norme européenne spécifie les exigences relatives aux caractéristiques dimensionnelles, mécaniques et optiques des films thermoplastiques et des gaines utilisés pour l’ensilage et conçus pour protéger le fourrage pendant une durée d’au moins une année.
Elle définit une classification pour la durabilité des films d’ensilage et les méthodes d’essai auxquelles il est fait référence dans la présente norme.
La présente Norme européenne est applicable aux films d’ensilage thermoplastiques transparents, noirs, blancs ou colorés (par exemple noirs/blancs) à base de polyéthylène, de copolymères d’éthylène, d’EVOH et de polyamide.
Ces films sont destinés à la couverture de silos couloirs, de gaines pour silos ou de pinces à ensilage en vue de la conservation du fourrage. Ils assurent la protection du fourrage ainsi que l’étanchéité à la pluie et à l’air. Ces films ne sont pas destinés à couvrir des piles de balles (par exemple des balles de paille et des balles de foin).
Les films d’ensilage obtenus en scellant ou soudant au moins deux bandes de films dans le sens machine sont en dehors du domaine d’application de ce document.
La présente Norme européenne définit également les conditions de mise en œuvre, d’utilisation et d’élimination des films d’ensilage. Elle définit la durée de vie utile conventionnelle, ainsi que les règles qui permettent l’évaluation du potentiel d’utilisation restant en cas de défaut avant la date normale de fin de vie.
NOTE Ces règles permettent d’estimer la valeur résiduelle des films. Ces dispositions ne s’appliquent qu’au film lui-même et aux dégâts qu’il a subis. Tout autre problème tombe dans le domaine d’application des pratiques professionnelles et des conditions générales de vente.
Polimerni materiali - Termoplastične silažne folije in cevi za uporabo v kmetijstvu
Ta evropski standard določa zahteve glede dimenzijskih, mehanskih in optičnih značilnosti plastomernih folij in cevi, ki se uporabljajo med proizvodnjo silaže in so namenjeni vsaj enoletni zaščiti krme.
Določa razvrstitev za trajnost silažnih folij in preskusne metode iz tega standarda.
Ta evropski standard se uporablja pri prosojnih, črnih, belih ali barvnih (npr. črno/belih) plastomernih silažnih folijah na osnovi polietilena, etilen kopolimera, EVOH in poliamida.
Te folije so namenjene prekrivanju koritastih silosov, silažnih cevi ali silažnih korit za shranjevanje krme. Krmo zaščitijo in jo varujejo pred dežjem in zrakom. Te folije niso namenjene prekrivanju kupov bal (npr. slamnatih bal).
Ta evropski standard ne zajema prekrivnih silažnih folij, ki nastanejo pri združitvi dveh ali več folij v smeri stroja.
Ta evropski standard določa tudi namestitev, uporabo in pogoje odstranjevanja silažnih folij. Opredeljuje običajno uporabno življenjsko dobo in pravila za ocenjevanje preostalih možnosti uporabe v primeru poškodbe pred običajnim datumom konca uporabe.
OPOMBA: Ta pravila omogočajo ocenitev preostale vrednosti folij. Te določbe se nanašajo samo na samo folijo in poškodbe le-te. Morebitne druge težave spadajo na področje strokovnih praks ter splošnih pogojev in določil za prodajo.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kunststoffe - Thermoplastische Silofolien und -schläuche für den Einsatz in der LandwirtschaftPlastiques - Films d'ensilage thermoplastiques et gaines pour utilisation en agriculturePlastics - Thermoplastic silage films and tubes for use in agriculture83.140.10Filmi in folijeFilms and sheets65.040.20Buildings and installations for processing and storage of agricultural produceICS:Ta slovenski standard je istoveten z:EN 13207:2018SIST EN 13207:2018en,fr,de01-maj-2018SIST EN 13207:2018SLOVENSKI
STANDARDSIST EN 13207:20021DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13207
February
t r s z ICS
z uä s v rä s r Supersedes EN
s u t r yã t r r sEnglish Version
Plastics æ Thermoplastic silage films and tubes for use in agriculture Plastiques æ Films d 5ensilage thermoplastiques et gaines pour utilisation en agriculture
Kunststoffe æ Thermoplastische Silofolien und æschläuche für den Einsatz in der Landwirtschaft This European Standard was approved by CEN on
s r December
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s u t r yã t r s z ESIST EN 13207:2018
Exposure to other light sources . 13 A.1 Medium pressure mercury vapour lamps . 13 A.2 Fluorescent UV lamps . 15 Annex B (informative)
Guidance for use and disposal of silage films . 17 B.1 Installation instructions . 17 B.2 Use conditions . 17 B.3 Factor affecting the lifetime of silage films . 18 B.4 Removal instructions . 18 Bibliography . 20 SIST EN 13207:2018
IEC Electropedia: available at http://www.electropedia.org/
ISO Online browsing platform: available at http://www.iso.org/obp 3.1 width overall width of the film when laid flat Note 1 to entry: It is expressed in millimetres (mm). 3.2 nominal width width of the film, as declared by the manufacturer/supplier Note 1 to entry: It is expressed in millimetres (mm). 3.3 nominal thickness thickness of a film, as declared by the manufacturer/supplier Note 1 to entry: It
3.4 roll length largest dimension of a film corresponding to the length of the unwinded roll Note 1 to entry: It is expressed in metres (m). 3.5 nominal length length of a film roll or a sheet, as declared by the manufacturer/supplier Note 1 to entry: It is expressed in metres (m). 3.6 nominal mass mass of a roll or a sheet, as declared by the manufacturer/supplier Note 1 to entry: It is expressed in kilograms (kg). 3.7 longitudinal direction MD direction parallel to the roll length, corresponding to the extrusion direction 3.8 transverse direction TD direction parallel to the width (at right angle to the length) SIST EN 13207:2018
minimum twelve months Note 1 to entry: It is expressed in years or months. 3.10 radiant exposure H time integral of irradiance Note 1 to entry: It is measured in joules per square metre -2). [SOURCE: ISO 9370:2017, 3.27[1]]
4 Types and use The different types of silage films are given in Table 1. Table 1 — Types of films Type Characteristics SA Film or tube with a nominal thickness
· 90
suitable for food contact SB Film or tube with a nominal thickness
· 100
not suitable for food contact SC Film with a nominal thickness
· 35
used as lining in combination addition to a type A or B silage film SD Film or tube with a thickness
· 90
having at least one coextruded layer made from a gas barrier polymer (e.g. EVOH or polyamide) SE Film with a nominal thickness
· 35
having at least one coextruded layer made from a gas barrier polymer used as lining in combination addition to a type A or B silage film 5 Material Silage films in accordance with this standard are usually manufactured from: — low density polyethylene (PE-LD), linear low density polyethylene (PE-LLD) and their blends; — ethylene vinyl acetate copolymers (EVAC) and their blends with PE-LD or PE-LLD; — ethylene butyl acrylate copolymers (EBAK) and their blends with PE-LD or PE-LLD; — gas barrier polymer, e.g. EVOH or polyamide. SIST EN 13207:2018
¶ 130 kly/year1) For C2 corresponding to a duration of natural exposure of 12 months for a film used in a climatic zone between 131 kly/year and 160 kly/year and of 18 months for a film used in a climatic zone
¶ 130 kly/year1). Other light sources may be used provided that a correlation between the test results obtained with these light sources and these obtained after a natural exposure can be demonstrated. This may be useful when the durations of the exposure to xenon-arc lamps as defined in Table 2 are too long. Details of these methods are given in Annex A (informative). In case of dispute, the exposure to xenon-arc lamps according to 8.5 and the classification according to Table 2 shall be used. 7 Requirements 7.1 General requirements Silage films shall fulfil the requirements of Table 3.
1) 1 kly = 0,041 84 GJ/m2. SIST EN 13207:2018
Test method SA SB SC SD SE Clause Nominal thickness µm
Appearance - Shall conform to 7.2 7.2 Dimensional characteristics Tolerance of average thickness/nominal thickness % ±5 8.1 Tolerance of single point
thickness/nominal thickness % from – 20 to 20 - 20 from – 20 to 25 from – 20 to 20 from – 20 to 25 8.1 Width tolerance/ nominal width % ±2 8.2 length tolerance/ nominal length %
«1, +2 8.2 Mechanical characteristics of unexposed film Tensile stress at break (MD, TD) MPa
· 22
· 17
· 20
· 20
· 20 8.3 Tensile strain at break: %
8.3 MD
· 400
· 300
· 350
· 350
· 350 TD
· 500
· 400
· 450
· 450
· 450 Impact resistance
Flat area F50 g
· 500
· 250
· 100
· 350
· 100 8.4.2 Fold area (no break) g
· 200
· 100
· 50
· 100
· 50 8.4.3 Oxygen
transmission ratea cm3/(m2 24 h bar b) ns ns ns
¶ 150
¶ 150 8.6 ns = not specified a
A commonly used unit for the oxygen gas transmission rate is the cm3 (STP)/(m2 · d) at one atmosphere pressure differential, where: 1 cm3 at Standard Temperature and Pressure (STP = 273,15 K; 1,013 × 105 Pa) is 44,62 µmol and one day is 86,4 × 103 s. The oxygen transmission rate in mol/(m2 · s · Pa) is abstained multiplying the value in cm3 (STP)/(m2 · d) by 5,165 × 10 «10. b
1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N/mm2. 7.2 Requirements for appearance The film shall be free of holes which will affect the fitness for purpose of the film; check by unrolling at least 2 m of the film and examining it against the light holding it tight at arms’ length. SIST EN 13207:2018
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Frequently Asked Questions
SIST EN 13207:2018 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Plastics - Thermoplastic silage films and tubes for use in agriculture". This standard covers: This European Standard specifies the requirements related to dimensional, mechanical and optical characteristics of thermoplastic films and tubes used during the manufacture of silage and designed to last at least one year for protecting fodder. It specifies a classification for the durability of silage films and the test methods referred to in this standard. This European Standard is applicable to transparent, black, white or coloured (e.g. black/white) thermoplastic silage films based on polyethylene, ethylene copolymer, EVOH and polyamide. These films are intended for covering bunker silos, silage tubes or silage clamps for preserving forage. They protect the forage and preserve it from rain and air. These films are not intended to cover bales piles (e.g. straw bales and hay bales). Silage films obtained by sealing two or more films in machine direction are out of the scope of this document. This European Standard also defines installation, use and removal conditions of silage films. It defines the conventional useful lifetime, as well as rules that allow evaluating the remaining use potential in the event of a failure before the normal end-of-use date. NOTE These rules allow estimating the residual value of the films. These provisions only apply to the film itself and the damage it has undergone. Any other problem falls within the scope of professional practices and the general terms and conditions of sale.
This European Standard specifies the requirements related to dimensional, mechanical and optical characteristics of thermoplastic films and tubes used during the manufacture of silage and designed to last at least one year for protecting fodder. It specifies a classification for the durability of silage films and the test methods referred to in this standard. This European Standard is applicable to transparent, black, white or coloured (e.g. black/white) thermoplastic silage films based on polyethylene, ethylene copolymer, EVOH and polyamide. These films are intended for covering bunker silos, silage tubes or silage clamps for preserving forage. They protect the forage and preserve it from rain and air. These films are not intended to cover bales piles (e.g. straw bales and hay bales). Silage films obtained by sealing two or more films in machine direction are out of the scope of this document. This European Standard also defines installation, use and removal conditions of silage films. It defines the conventional useful lifetime, as well as rules that allow evaluating the remaining use potential in the event of a failure before the normal end-of-use date. NOTE These rules allow estimating the residual value of the films. These provisions only apply to the film itself and the damage it has undergone. Any other problem falls within the scope of professional practices and the general terms and conditions of sale.
SIST EN 13207:2018 is classified under the following ICS (International Classification for Standards) categories: 65.040.20 - Buildings and installations for processing and storage of agricultural produce; 83.140.10 - Films and sheets. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 13207:2018 has the following relationships with other standards: It is inter standard links to SIST EN 13207:2002, SIST EN 13207:2025, SIST EN 13207:2002. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase SIST EN 13207:2018 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of SIST standards.
SIST EN 13207:2018 표준 문서는 농업에서 사용되는 열가소성 실란지 필름 및 튜브에 대한 요구 사항을 제시하고 있습니다. 이 표준의 범위는 실란지를 만드는 데 사용되는 열가소성 필름과 튜브의 치수, 기계적 특성 및 광학적 특성에 대한 명확한 규정을 포함합니다. 이 표준에서 제시하는 실란지 필름의 내구성 분류는 사용자에게 다양한 환경에서의 성능을 평가할 수 있는 지침을 제공합니다. 이를 통해 농업인들은 특정 요구 사항에 맞는 필름을 선택할 수 있으며, 필름의 설치, 사용 및 제거 조건을 명확히 함으로써 보다 안전하고 효율적으로 사용할 수 있는 기반을 마련합니다. SIST EN 13207:2018은 폴리에틸렌, 에틸렌 공중합체, EVOH, 폴리아미드 기반의 투명, 검정, 흰색 또는 색상이 있는 열가소성 실란지 필름에 적용됩니다. 이 필름들은 벙커 사일로, 실란지 튜브 또는 실란지 클램프를 덮는 데 사용되어 사료를 보호하고 비와 공기로부터 안전하게 보존하는 역할을 합니다. 특히, 이 표준은 사일리지 필름의 고유한 사용 수명과 필름의 손상에 대한 내용까지 다룸으로써, 농업인들에게 필름의 잔여 사용 가능성을 평가할 수 있는 규칙을 제시합니다. 결론적으로, SIST EN 13207:2018은 열가소성 실란지 필름과 관련된 기계적 및 광학적 특성에 대한 신뢰할 수 있는 기준을 제공하며, 농업 부문에서 실질적으로 안전하고 효과적인 작업을 보장하는 데 큰 역할을 합니다. 이 표준을 통해 농업인들은 더 나은 품질의 사일리지를 확보할 수 있으며, 이는 궁극적으로 농업 생산성을 높이는 데 기여합니다.
The SIST EN 13207:2018 standard serves as a crucial framework for the evaluation and application of thermoplastic silage films and tubes utilized in agricultural practices. Its scope comprehensively outlines the dimensional, mechanical, and optical characteristics that are essential for ensuring the durability and efficacy of these materials when employed for silage production. One of the strengths of this standard is its classification system for the durability of thermoplastic silage films, which provides a valuable reference for manufacturers and users alike. By detailing specific test methods, it ensures that all products meet consistent quality criteria, which is vital for maintaining the integrity of the silage and the forage being preserved. The incorporation of different types of thermoplastic materials, including polyethylene, ethylene copolymer, EVOH, and polyamide, reflects the standard's relevance to a wide variety of agricultural applications. Moreover, the specification of installation, use, and removal conditions within the standard is a notable strength, as it offers clear guidelines for proper handling of the silage films. This aspect not only facilitates optimal performance but also enhances the safety and usability of these products for farmers. The emphasis on estimating the remaining useful lifetime of the silage films, especially when a failure occurs before the typical end-of-use date, adds depth to the standard's utility. This provision helps users evaluate the residual value of the films, making it easier to manage resources effectively and reduce waste. In summary, the SIST EN 13207:2018 standard is a significant document in the agricultural sector, setting a comprehensive benchmark for thermoplastic silage films and tubes. Its detailed requirements and guidelines ensure that users can reliably protect their forage while maximizing the efficiency and longevity of the materials employed.
SIST EN 13207:2018は、農業用のサイレージ用フィルムおよびチューブに関する標準であり、特にその範囲、強み、および関連性が重要です。この欧州標準は、サイレージフィルム及びチューブに求められる寸法、機械的特性、光学特性についての条件を明確に定めています。これにより、農業におけるサイレージ製造時におけるフィルムの信頼性と効率を向上させることができます。 この標準の大きな強みは、耐久性の分類および試験方法を具体的に示している点です。透明、黒、白または色付き（例: 黒/白）のポリエチレン、エチレンコポリマー、EVOHおよびポリアミドに基づくサイレージフィルムについて適用され、この材料の選択により、フォルクの保護に必要な特性が確保されます。この保護の役割は、雨や空気からの保護を通じて、フォルクの保存を助けます。 さらに、SIST EN 13207:2018はフィルムの設置、使用及び取り外しの条件も定義しており、これが実際の農業現場での利便性を高めています。また、一般的な有用な寿命や、正常な使用終了日前の故障時に残存使用可能性を評価するルールも定められています。この評価は、フィルム自体の残存価値を推定するための重要な手段となります。 この標準は明確な適用範囲を持ち、サイレージフィルムに特化しているため、関連する業界関係者にとって非常に重要な基準です。例えば、サイレージフィルムを利用してバンカーサイロ、サイレージチューブ、またはサイレージクランプを覆う際には、この標準を遵守することが推奨されます。ただし、バールの積みに関するフィルムや、機械方向において二つ以上のフィルムをシールしたサイレージフィルムは、本標準の適用外であることも留意すべきです。これにより、関係者は適切な製品選定と使用方法に基づいた判断を行うことができます。 総じて、SIST EN 13207:2018は、農業分野におけるサイレージ用フィルムとチューブの品質と性能を保証する重要な標準であり、その関連性は今後も高まることでしょう。
La norme SIST EN 13207:2018 traite des films et tuyaux en plastique thermoplastique utilisés en agriculture, spécifiquement pour la fabrication de silos. Son champ d'application couvre les exigences relatives aux caractéristiques dimensionnelles, mécaniques et optiques de ces films, garantissant leur durabilité d’au moins un an pour la protection des fourrages. Cette norme propose une classification de la durabilité des films et décrit les méthodes d’essai associées. L'un des points forts de cette norme est son exhaustivité dans la définition des types de films concernés, qu'ils soient transparents, noirs, blancs ou colorés, et basés sur des matériaux variés tels que le polyéthylène et le polyamide. En spécifiant que ces films sont destinés à couvrir des silos de bunker, des tubes ou des clamp de silage, la norme clarifie leur utilisation et exclut les films utilisés pour couvrir des balles. En outre, la SIST EN 13207:2018 accorde une attention particulière aux conditions d'installation, d'utilisation et de retrait des films de silage, ce qui est crucial pour garantir leur efficacité et leur longévité. La mise en place de règles pour évaluer le potentiel d'utilisation restant en cas de défaillance avant la date normale de fin d'utilisation est un autre atout significatif. Cela facilite l’estimation de la valeur résiduelle des films, en veillant à ce que les utilisateurs puissent prendre des décisions éclairées concernant leur investissement. Enfin, cette norme est particulièrement pertinente pour les professionnels de l'agriculture cherchant à maximiser la protection de leurs fourrages tout en respectant des pratiques standardisées. La clarté des exigences et des méthodes de test renforcent la confiance dans l'usage de ces matériaux, contribuant ainsi à une meilleure gestion des ressources agricoles.
Die Norm SIST EN 13207:2018 bietet umfassende Anforderungen an thermoplastische Silagefolien und -rohre, die in der Landwirtschaft verwendet werden. Ihr Geltungsbereich umfasst die dimensionalen, mechanischen und optischen Eigenschaften dieser Materialien, die speziell für die Herstellung von Silage konzipiert sind und eine Lebensdauer von mindestens einem Jahr gewährleisten sollen, um das Futter zu schützen. Die Stärke dieser Norm liegt in ihrer klaren Definition der Haltbarkeitsklassifizierung für Silagefilme sowie in den festgelegten Prüfmöglichkeiten. Dies ermöglicht eine einheitliche Qualitätssicherung und sorgt dafür, dass Landwirte und Hersteller auf die Langlebigkeit und Eignung der Produkte vertrauen können. Die Norm bezieht sich auf transparente, schwarze, weiße oder farbige thermoplastische Silagefolien, die auf Polyethylen, Ethylen-Co-Polymer, EVOH und Polyamid basieren. Diese Vielfalt stellt sicher, dass verschiedene Anforderungen in der Anwendung abgedeckt werden. Die Norm betrifft besonders die Verwendung von Silagefolien zum Abdecken von Bunker-Silos, Silage-Rohren oder Silage-Stapeln, um das Futter vor Regen und Luft zu schützen. Ein wesentlicher Aspekt der Norm ist die Definition von Installations-, Einsatz- und Abnahmebedingungen der Silagefilme, welche die korrekte Nutzung und Handhabung in der Praxis erleichtern. Zusätzlich bietet die Norm Richtlinien zur Beurteilung der verbleibenden Nutzungsmöglichkeiten bei einem vorzeitigen Ausfall, wodurch der Restwert der Filme geschätzt werden kann. Dies trägt zur Effizienzsteigerung und Kostenkontrolle für Landwirte bei. Es ist anzumerken, dass die Norm die Silagefolien selbst betrachtet und nicht die gesamten beruflichen Praktiken und allgemeinen Verkaufsbedingungen, wodurch sie spezifisch und anwendbar bleibt. Insgesamt ist die SIST EN 13207:2018 eine entscheidende Norm, die in der Landwirtschaft eine klare Grundlage für die Auswahl und Anwendung von Silagefolien schafft, um die Qualität und Sicherheit von Futtermitteln zu gewährleisten.
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