SIST EN 14035-35:2005
(Main)Fireworks - Part 35: Throwdowns - Specification and test methods
Fireworks - Part 35: Throwdowns - Specification and test methods
This document specifies requirements for the construction, performance, primary packaging and labelling of throwdowns and the corresponding test methods. It is applicable to fireworks which are classified as throwdowns in category 1 in EN 14035-2 which contain pyrotechnic report composition that is silver fulminate and which are contained in a primary pack.
It is not applicable to throwdowns containing pyrotechnic composition that includes any of the following substances:
- arsenic or arsenic compounds;
- mixtures containing a mass fraction of chlorates greater than 80 %;
- mixtures of chlorates with metals;
- mixtures of chlorates with red phosphorus;
- mixtures of chlorates with potassium hexacyanoferrate(II);
- mixtures of chlorates with sulfur;
- mixtures of chlorates with sulfides;
- lead or lead compounds;
- mercury compounds;
- white phosphorus;
- picrates or picric acid;
- potassium chlorate with a mass fraction of bromates greater than 0,15 %;
- sulfur with an acidity, expressed as mass fraction of sulfuric acid, greater than 0,002 %;
- zirconium with a particle size of less than 40 mm.
NOTE In EN 14035-2, throwdowns are classified as follows:
- brief description: impact-sensitive pyrotechnic composition and grains of inert material wrapped in tissue paper or foil;
- principal effect: report, when thrown down onto the ground.
Schemes for type testing of throwdowns and batch testing of throwdowns are specified in annex A and annex B respectively.
Feuerwerkskörper - Teil 35: Knallerbsen - Anforderungen und Prüfverfahren
ieses Dokument legt Anforderungen an die Konstruktion, Funktion, Ursprungsverpackung und Beschriftung
von Knallerbsen und die entsprechenden Prufverfahren fest. Es gilt fur Feuerwerkskorper, die als Knallerbsen
in die Kategorie 1 in EN 14035-2 eingruppiert sind und die als Knall-Ladung Silberfulminat enthalten und die
sich in einer Ursprungsverpackung befinden.
Es gilt nicht fur Knallerbsen, die pyrotechnischen Satz enthalten, in dem eine der nachfolgend aufgefuhrten
Substanzen enthalten ist:
-
Arsen und Arsenverbindungen,
-
Blei und Bleiverbindungen,
-
Kaliumchlorat mit einem Massenanteil an Bromaten von mehr als 0,15 %,
-
Mischungen mit einem Massenanteil an Chloraten von mehr als 80 %,
-
Mischungen von Chloraten mit Metallen,
-
Mischungen von Chloraten mit rotem Phosphor,
-
Mischungen von Chloraten mit Kaliumhexacyanoferrat(II),.EN 14035-35:2004 (D)
-
Mischungen von Chloraten mit Schwefel,
-
Mischungen von Chloraten mit Sulfiden,
-
Pikrate und Pikrinsaure,
-
Quecksilberverbindungen,
-
Weiser Phosphor,
-
Schwefel mit einem Massenanteil an freier Saure (als H2SO4) von mehr als 0,002 %,
-
Zirkon mit einer Korngrose von weniger als 40 ?Em.
ANMERKUNG In EN 14035-2 sind Knallerbsen wie folgt klassifiziert:
-Kurzbeschreibung: Schlagempfindlicher pyrotechnischer Satz und korniger Inertstoff, umhullt mit Seidenpapier oder
Folie;
-Hauptwirkung: Knall, wenn der Gegenstand auf den Boden geworfen wird.
Ubersichten fur die Typ-Prufung von Knallerbsen und die Los-Prufung von Knallerbsen sind in Anhang A
beziehungsweise Anhang B angegeben.
Artifices de divertissement - Pois fulminants - Partie 35: Spécifications et méthodes d'essai
La présente Norme européenne spécifie les exigences relatives a la construction, a la performance, a l'emballage primaire et a l'étiquetage du pois fulminant ainsi que les méthodes d'essai correspondantes. Elle s'applique aux artifices de divertissement classés sous le nom de pois fulminant dans la catégorie 1 du prEN 14035-2 dont la composition pyrotechnique est constituée de fulminate d'argent et qui sont conditionnés sous emballage primaire.
Elle ne s'applique pas dans le cas d'un pois fulminant dont la composition pyrotechnique comprend l'une des substances suivantes :
3 arsenic ou composés d'arsenic ;
3 mélanges contenant une fraction en masse de chlorates supérieure a 80 % ;
3 mélanges de chlorates et de métaux ;
3 mélanges de chlorates et de phosphore rouge ;
3 mélanges de chlorates et d'hexacyanoferrate (II) de potassium ;
3 mélanges de chlorates et de soufre ;
3 mélanges de chlorates et de sulfures ;
3 plomb ou composés de plomb ;
3 composés de mercure ;
3 phosphore blanc ;
3 picrates ou acide picrique ;
3 chlorate de potassium comprenant une fraction en masse de bromates supérieure a 0,15 % ;
3 soufre ayant une acidité (en H2SO4) supérieure a 0,002 % ;
3 zirconium ayant une granulométrie inférieure a 40 mm.
NOTE Dans le prEN 14035-2, le pois fulminant est classé comme suit.
3 Description abrégée : composition pyrotechnique sensible aux chocs et grains de matériaux inertes enveloppés dans du papier de soie ou dans des feuilles.
3 Effet principal : Effet sonore lorsque le pois fulminant est jeté par terre.
Les schémas d'essais de type et d'essais de lot du pois fulminant sont respectivement spécifiés dans l'annexe A et l'annexe B.
Ognjemet - 35. del: Pasje bombice - Specifikacija in preskusne metode
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fireworks - Part 35: Throwdowns - Specification and test methodsOgnjemet - 35. del: Pasje bombice - Specifikacija in preskusne metodeArtifices de divertissement - Pois fulminants - Partie 35: Spécifications et méthodes d'essaiFeuerwerkskörper - Teil 35: Knallerbsen - Anforderungen und PrüfverfahrenTa slovenski standard je istoveten z:EN 14035-35:2004SIST EN 14035-35:2005en71.100.30ICS:SLOVENSKI
STANDARDSIST EN 14035-35:200501-februar-2005
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14035-35November 2004ICS 71.100.30 English versionFireworks - Part 35: Throwdowns - Specification and testmethodsArtifices de divertissement - Pois fulminants - Partie 35:Spécifications et methodes d'essaiFeuerwerkskörper - Teil 35: Knallerbsen - Anforderungenund PrüfverfahrenThis European Standard was approved by CEN on 10 September 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14035-35:2004: E
EN 14035-35:2004 (E) 2 Contents page Foreword.4 1 Scope.6 2 Normative references.7 3 Terms and definitions.7 4 Construction.7 4.1 Packaging of throwdowns.7 4.2 Materials of firework case.7 4.3 Integrity of firework case.7 4.4 Net explosive content.7 4.5 Pyrotechnic composition.8 5 Performance.8 5.1 Principal effect.8 5.2 Protection of throwdowns.8 5.3 Number of reports.8 6 Primary pack.8 7 Minimum labelling requirements.8 7.1 General.8 7.2 Type name and category.8 7.3 Safety information.9 7.3.1 General.9 7.3.2 Throwdowns.9 7.4 Name, address and telephone number of manufacturer or distributor or importer.9 7.5 Reference to this document.9 7.6 Printing.9 7.6.1 Labelling.9 7.6.2 Type size.9 7.7 Additional information on the primary pack.10 8 Test methods.10 8.1 Protection of throwdowns (type test and batch test).10 8.1.1 Apparatus.10 8.1.2 Procedure.10 8.2 Performance (type test and batch test).10 8.2.1 Test environment.10 8.2.2 Apparatus.10 8.2.3 Procedure.10 8.3 Determination of net explosive content and pyrotechnic composition (type test).11 8.3.1 Reagents.11 8.3.2 Apparatus.11 8.3.3 Procedure.11 8.4 Labelling (type test and batch test).12 Annex A (normative)
Type testing.13 A.1 General.13 A.2 Number of throwdowns to be tested.13 Collection of loose pyrotechnic composition.14 A.4 Thermal conditioning.14
EN 14035-35:2004 (E) 3 A.5 Mechanical conditioning.14 A.5.1 Apparatus.14 A.5.2 Procedure.17 A.6 Number of primary packs to be examined.17 A.7 Test report.18 Annex B (normative)
Batch testing.19 B.1 General.19 B.2 Sampling plans.19 B.3 Unit of product.19 B.4 Loose materials.19 B.5 Nonconformities.19 B.6 Test report.20 B.7 Acceptance or rejection of a batch.20 B.7.1 General.20 B.7.2 Nonconforming units.20 B.7.3 Critical nonconforming units.21 B.7.4 Major nonconforming units.21 B.7.5 Minor nonconforming units.21 Annex C (informative)
A-Deviations.22
EN 14035-35:2004 (E) 4 Foreword This document (EN 14035-35:2004) has been prepared by Technical Committee CEN/TC 212 “Fireworks”, the secretariat of which is held by NEN. 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 May 2005, and conflicting national standards shall be withdrawn at the latest by May 2005.
This European Standard is one of a series of standards as listed below. EN 14035-1, Fireworks - Part 1: Terminology. EN 14035-2, Fireworks - Part 2: Categorisation. EN 14035-3, Fireworks - Part 3: Aerial wheels - Specification and test methods. EN 14035-4, Fireworks - Part 4: Bangers and banger batteries - Specification and test methods. prEN 14035-5, Fireworks - Part 5: Batteries and combinations - Specification and test methods. EN 14035-6, Fireworks - Part 6: Bengal flames - Specification and test methods. EN 14035-7, Fireworks - Part 7: Bengal matches - Specification and test methods. EN 14035-8, Fireworks - Part 8: Bengal sticks - Specification and test methods. EN 14035-9, Fireworks - Part 9: Crackling granules - Specification and test methods. EN 14035-10, Fireworks - Part 10: Double bangers - Specification and test methods. EN 14035-12, Fireworks - Part 12: Flash bangers and flash banger batteries - Specification and test methods. EN 14035-13, Fireworks - Part 13: Flash pellets - Specification and test methods. EN 14035-15, Fireworks - Part 15: Fountains - Specification and test methods. EN 14035-17, Fireworks - Part 17: Ground spinners - Specification and test methods. prEN 14035-18, Fireworks - Part 18: Hand-held fountains - Specification and test methods. EN 14035-19, Fireworks - Part 19: Hand-held sparklers - Specification and test methods. prEN 14035-20, Fireworks - Part 20: Jumping crackers - Specification and test methods. prEN 14035-21, Fireworks - Part 21: Jumping ground spinners - Specification and test methods. EN 14035-22, Fireworks - Part 22: Mines - Specification and test methods. EN 14035-23, Fireworks - Part 23: Non-hand-held sparklers - Specification and test methods. EN 14035-24, Fireworks - Part 24: Novelty matches - Specification and test methods.
EN 14035-35:2004 (E) 5 prEN 14035-25, Fireworks - Part 25: Party poppers - Specification and test methods. EN 14035-27, Fireworks - Part 27: Rockets - Specification and test methods. EN 14035-28, Fireworks - Part 28: Roman candles - Specification and test methods. EN 14035-29, Fireworks - Part 29: Serpents - Specification and test methods. prEN 14035-31, Fireworks - Part 31: Shell–in-mortars - Specification and test methods. prEN 14035-33, Fireworks - Part 33: Spinners - Specification and test methods. EN 14035-34, Fireworks - Part 34: Table bombs - Specification and test methods. EN 14035-35, Fireworks - Part 35: Throwdowns - Specification and test methods. EN 14035-36, Fireworks - Part 36: Wheels - Specification and test methods. prEN 14035-37, Fireworks - Part 37: Whistlers - Specification and test methods. prEN 14035-38, Fireworks - Part 38: Shot tubes - Specification and test methods. In this European Standard the annexes A to B are normative and the annex C is informative and contains national deviations due to regulations, the alteration of which is for the time being outside the competence of the CEN/CENELEC member. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EN 14035-35:2004 (E) 6 1 Scope This document specifies requirements for the construction, performance, primary packaging and labelling of throwdowns and the corresponding test methods. It is applicable to fireworks which are classified as throwdowns in category 1 in EN 14035-2 which contain pyrotechnic report composition that is silver fulminate and which are contained in a primary pack. It is not applicable to throwdowns containing pyrotechnic composition that includes any of the following substances: — arsenic or arsenic compounds; — mixtures containing a mass fraction of chlorates greater than 80 %; — mixtures of chlorates with metals; — mixtures of chlorates with red phosphorus; — mixtures of chlorates with potassium hexacyanoferrate(II); — mixtures of chlorates with sulfur; — mixtures of chlorates with sulfides; — lead or lead compounds; — mercury compounds; — white phosphorus; — picrates or picric acid; — potassium chlorate with a mass fraction of bromates greater than 0,15 %; — sulfur with an acidity, expressed as mass fraction of sulfuric acid, greater than 0,002 %; — zirconium with a particle size of less than 40 µm. NOTE In EN 14035-2, throwdowns are classified as follows: — brief description: impact-sensitive pyrotechnic composition and grains of inert material wrapped in tissue paper or foil; — principal effect: report, when thrown down onto the ground. Schemes for type testing of throwdowns and batch testing of throwdowns are specified in annex A and annex B respectively.
EN 14035-35:2004 (E) 7 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
EN 14035-1:2003, Fireworks — Part 1: Terminology. EN 14035-2, Fireworks — Part 2: Categorisation. EN ISO 845, Cellular plastics and rubbers — Determination of apparent (bulk) density (ISO 845:1988). EN ISO 868, Plastics and ebonite – Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:2003). EN ISO 2439, Flexible cellular polymeric materials — Determination of hardness (indentation technique) (ISO 2439:1997, including Technical Corrigendum 1:1998). EN ISO 3696, Water for analytical laboratory use — Specification and test methods (ISO 3696:1987). ISO 2859-1, Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection. ISO 4793, Laboratory sintered (fritted) filters — Porosity grading, classification and designation. 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 14035-1:2003 apply. 4 Construction 4.1 Packaging of throwdowns The throwdown shall be contained in a primary pack conforming to clause 6 and embedded in saw dust. Conformity to this requirement shall be verified by visual examination. 4.2 Materials of firework case The body of the firework case shall be made of tissue paper or foil. Conformity to this requirement shall be verified by visual examination. 4.3 Integrity of firework case There shall be no holes or splits in the body of the firework case and it shall retain the contents. Conformity to these requirements shall be verified by visual examination. 4.4 Net explosive content When determined in accordance with 8.3, a throwdown shall have a net explosive content of not more than 2,5 mg.
EN 14035-35:2004 (E) 8 4.5 Pyrotechnic composition When determined in accordance with 8.3, the report composition shall only be silver fulminate. 5 Performance 5.1 Principal effect When tested in accordance with 8.2, the principal effect of the throwdown, as given in EN 14035-2, shall be a single report. 5.2 Protection of throwdowns When tested in accordance with 8.1, the throwdown shall not explode and when tested subsequently in accordance with 8.2 it shall produce a single report. 5.3 Number of reports When tested in accordance with 8.2, the throwdown shall not produce more than one report. 6 Primary pack The primary pack is required to protect the throwdowns (see 4.1) and shall not contain more than
50 throwdowns. The pack shall completely enclose the throwdown(s) and there shall be no holes or splits in the pack. The throwdown(s) in the primary pack or sub-pack, if any, shall be embedded in saw dust. Conformity to these requirements shall be verified by visual examination. 7 Minimum labelling requirements 7.1 General The primary packs of throwdowns shall be marked with the information specified in 7.2 to 7.5 and 7.7. The specified information shall be given in the language(s) of the country in which the throwdowns contained in primary packs are offered for retail sale. For each language, it shall be presented as a whole and shall not be interrupted by other text. Additional text given in another language shall not conflict with the specified information. Conformity to the requirements specified in 7.1 to 7.5, 7.6.1 and 7.7 shall be verified by visual examination. NOTE Examples of typical labels for bangers, for which many of the marking requirements are similar to those specified for the primary packs of throwdowns in this standard, are given in EN 14035-4. 7.2 Type name and category The type name shall be marked, in upper case, as 'THROWDOWNS'. If a trade name is used in addition to the type name, it shall not conflict with the principal effect of a throwdown or with the name of another type of fire
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