TY - JOUR A1 - Schlick-Hasper, Eva A1 - Goedecke, Thomas A1 - Ackermann, M. A1 - Senkel, U. T1 - Staubdichtheit von Gefahrgutsäcken und -FIBC - Überblick über Probleme in der derzeitigen Transportpraxis N2 - Gemäß den internationalen Gefahrgutvorschriften müssen Säcke und flexible Großpackmittel (Flexible Intermediate Bulk Container - FIBC) für feste Gefahrgüter staubdicht sein. In der Praxis der stichpunktartigen Kontrollen von Gefahrguttransporten durch die Autobahnpolizei Münster werden jedoch immer wieder Austritte von pulverförmigen oder körnigen Gefahrgütern aus eigentlich intakten Säcken und FIBC detektiert. Es wird ein Überblick über die im Jahr 2019 festgestellten Gefahrgutaustritte aus diesen Arten von Gefahrgutverpackungen gegeben. Darauf aufbauend wird eine systematische Einordnung hinsichtlich betroffener Bauarten und eine Diskussion möglicher Lösungsansätze vorgenommen. KW - Gefahrgutverpackungen KW - Staubdichtheit KW - Gefahrgutsäcke KW - FIBC KW - Gefahrgutkontrollen PY - 2020 SN - 2191-007 VL - 10 IS - 3 SP - 10 EP - 15 PB - VDI Fachmedien GmbH & Co. KG CY - Düsseldorf AN - OPUS4-50717 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Bethke, John A1 - Goedecke, Thomas A1 - Jahnke, Wolfgang T1 - Permeation through plastic dangerous goods packaging during transport in freight containers - Detection of potentially explosive mixtures in containers under normal conditions of carriage N2 - The key point within the scope of this research project was to find out whether there was a risk of creating an explosive atmosphere by permeation of flammable liquid compounds during transport of dangerous goods in freight containers under normal conditions of carriage. Therefore, all aspects that had an influence on the formation of such an atmosphere had to be considered. The most important influencing factors were permeation, air change in the freight container and ambient temperature. The first step was to investigate the permeation with different packaging materials, charge and temperatures. Furthermore, the air change rates of different freight containers were measured. A few climate tests with containers on ships, e.g. to Singapore, were performed to assess normal conditions of carriage. Another important point was measuring the solvent (toluene) concentration in the gas phase in a freight container loaded with plastic intermediate bulk containers (IBCs) filled with toluene. To confirm that the measured values were in the right range, the toluene concentration in the gas phase in a container was calculated with different packaging materials, air change rates and temperatures. The results of the measurements and calculations have shown that safety layers in the packaging wall, e.g. the copolymer of ethylene and vinyl alcohol (EVOH) and polyamide, can reduce the rate of permeation by more than a decimal power, but the lower explosive limit of toluene is easily reached within a few hours at 40°C charge temperature if there is no barrier. KW - Permeation KW - Air change KW - Dangerous goods KW - Lower explosive limit KW - Freight container PY - 2013 DO - https://doi.org/10.1002/pts.994 SN - 0894-3214 VL - 26 IS - 1 SP - 1 EP - 15 PB - Wiley CY - Chichester, UK AN - OPUS4-31075 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schlick-Hasper, Eva A1 - Goedecke, Thomas A1 - Kraume, M. ED - Ziegahn, K.-F. T1 - Dichtheitsprüfung unter Verwendung von Prüfgasen N2 - Ziel einer Dichtheitsprüfung ist es entweder, mit einem quantitativen Prüfverfahren integrale Leckageraten zu messen, oder mittels eines lokalisierenden Verfahrens den genauen Leckageort aufzuspüren. In einigen Fällen kann das Betriebsmedium gleichzeitig das Prüfmedium sein, wenn geeignete Sensorik zu Verfügung steht. In anderen Fällen kann dies aus unterschiedlichen Gründen nicht möglich sein. Daher ersetzt man bei der Verwendung von Prüfgasverfahren das Betriebsmedium durch ein spezifisch nachweisbares Prüfgas. Für die Interpretation eines quantitativen Messergebnisses ist es notwendig, die Ist-Leckagerate mit einer zuvor berechneten Grenzleckagerate (maximal zulässige Leckagerate) zu vergleichen. Entspricht das für die Dichtheitsprüfung verwendete Prüfgas nicht dem Betriebsmedium, so ist hierfür eine Umrechnung von Leckageraten notwendig. Es wird ein Überblick über für die Dichtheitsprüfung gängige Prüfgase, deren Eigenschaften sowie Vor- und Nachteile gegeben. Die grundlegenden Prinzipien bei der Umrechnung von Leckageraten (Druckumrechnung; Temperaturumrechnung; Umrechnung der Gasart bzw. des Mediums) werden vorgestellt. T2 - 45. Jahrestagung der Gesellschaft für Umweltsimulation (GUS) CY - Stutensee-Blankenloch, Germany DA - 16. März 2016 KW - Dichtheit KW - Dichtheitsprüfung KW - Prüfgase KW - Dichtheitsprüfverfahren PY - 2016 SN - 978-3-9816286-7-8 SP - 223 EP - 237 AN - OPUS4-36151 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schlick-Hasper, Eva A1 - Bruchno, Martin A1 - Goedecke, Thomas T1 - Release of Powdery or Granular Substances from Intact Dangerous Goods Bags During Road Transport - Analysis of the Causes and Development of a Test Concept N2 - Abstract: The leaks of dangerous goods from actually intact bags detected in the years 2018 to 2020 tend to be at an almost constant high level. These releases of powdery or granular dangerous goods represent violations of the sift-proofness required in the dangerous goods regulations. This article first analyzes the causes. The components of the bags that are affected by leaks are micro-perforations, joins and closures, in particular internal sleeve valves. A distinction must be made between bags closed in conformity with or contrary to the manufacturer's instructions. The particle release is determined by a number of influencing factors of the filling substance, the packaging and other boundary conditions. Therefore, a comprehensive test concept is developed in this work, which takes all these factors into account. The application of this test concept facilitates the planning of the test setup and the experiments. On this basis, the complex mechanisms involved in the release of solid substances can be systematically investigated in the test laboratory. To prevent releases of powdery or granular substances from intact bags, it is necessary that the user has access to the closing instructions and the relevant properties of the test substance used for the design type approval. Further experimental investigations are needed to assess whether filling substances change their properties during transport and whether this enables them to escape. T2 - IAPRI Member Conference 2021 CY - Online meeting DA - 15.06.2021 KW - Bags KW - Dangerous goods packagings KW - Sift-proofness KW - Particles KW - Leak PY - 2021 UR - https://whova.io/email/click/d11d7d6cf1c84dfdc8c12349468fe91c/c9af5bcf002312cff80d9b962d1014e4/ SN - 978-1-63821-160-0 SP - 390 EP - 405 PB - IAPRI CY - East Lansing, Michigan, USA AN - OPUS4-52786 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schlick-Hasper, Eva A1 - Bethke, John A1 - Vogler, Nico A1 - Goedecke, Thomas T1 - Flow properties of powdery or granular filling substances of dangerous goods packagings - Comparison of the measurement of the angle of repose and the determination of the Hausner ratio N2 - To ensure safety when transporting dangerous goods, it is important to specify the flow properties of the respective solid filling substance of the packagings. For this purpose, the angle of repose is currently used for the UN approvals in Germany. Measurements were carried out on 12 powdery or granular substances applying the angle of repose measuring methods customary in the test centres. The results of the methods differ significantly from each other. In addition, some of the techniques cannot be applied for very cohesive or coarse-grained materials. The results for the angle of repose show a strong scatter for some constellations (coefficient of variation more than 20 %). Safety during transport of dangerous goods cannot be guaranteed with this currently practiced system of measuring the angle of repose. As a consequence, an alternative parameter to characterize the flow properties of bulk materials should be used in the recognized test centers for dangerous goods packagings, such as the Hausner ratio. This approach leads to more precise test results for the substances examined (maximum coefficient of variation 2.8 %). It also has advantages in terms of applicability and occupational safety. Since the flow properties are safety-relevant, both in terms of mechanical safety and safety against the release of dangerous substances, the testing practice in the recognized test labs should be improved and standardized. KW - Sift-proofness KW - Powders KW - Flowability KW - Flow properties KW - Angle of repose KW - Hausner ratio PY - 2022 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-552990 DO - https://doi.org/10.1002/pts.2678 SP - 1 EP - 18 PB - Wiley online library AN - OPUS4-55299 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schlick-Hasper, Eva A1 - Bethke, John A1 - Goedecke, Thomas T1 - How To Measure The Angle of Repose of Hazardous Substances in the Test Centers for Dangerous Goods Packagings N2 - The flow properties of powdery or granular filling substances for dangerous goods packagings are safety-relevant parameters. To specify the flow behavior, the angle of repose is measured in the recognized test centers for dangerous goods packagings in Germany. Previous investigations performed on non-hazardous substances revealed that some of the methods currently used have disadvantages in application. Additionally, for occupational health and safety reasons, it was generally viewed critically to carry out measurements of the angle of repose for dangerous goods at all. Instead, the dimensionless Hausner ratio to describe the flow behavior was proposed. In this work, the investigations were extended to real hazardous substances to concretize the assessment. Five exemplary hazardous substances were tested for their angle of repose using the methods commonly applied in the test centers. The Hausner ratio was also determined. In addition, the influence of a different climatic preconditioning on the angle of repose measurement was examined using three selected non-hazardous bulk materials. The results show that the measurement of the angle of repose is not fundamentally excluded for dangerous goods. However, for reasons of applicability, repeatability and occupational health and safety, only the ISO method can be applied for dangerous filling substances. This method provides conservative results regarding a safety-related evaluation of flow properties for the transport of dangerous goods. In principle, both the ISO method and the determination of the Hausner ratio can be used for dangerous goods. It is also essential especially with finely powdered filling goods, to carry out controlled preconditioning. KW - Angle of repose KW - Flow properties KW - Flowability KW - Hausner ratio KW - Powders KW - Sift-proofness PY - 2023 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-576552 DO - https://doi.org/10.1002/pts.2756 SN - 0894-3214 SP - 1 EP - 20 PB - Wiley AN - OPUS4-57655 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Gefahrgutrecht international / national N2 - Das Gefahrgutrecht international und national, Gesetze und Verordnungen, Normen und technische Regeln T2 - IAA Nutzfahrzeuge CY - Hannover, Germany DA - 27.09.2016 KW - Gefahrgut PY - 2016 AN - OPUS4-38162 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schlick-Hasper, Eva A1 - Goedecke, Thomas A1 - Kraume, M. T1 - Sift-proofness of Dangerous Goods Packagings - An Incompletely Defined Requirement N2 - Sift-proofness is a requirement for different types of dangerous goods packagings for solid substances according to the international Dangerous Goods Regulations. In these regulations, a sift-proof packaging is defined as a packaging that is completely impermeable to dry contents. This means indirectly that absolutely no mass transport of solid substances is allowed. Moreover, this requirement applies both to the original filling substance and to fine solid material generated during transport. Further specifications, test conditions or tolerable limit values are not given. This is in contrast to physical principles and the usual practice in other fields of technology in which sift-proofness is relevant. This paper shows the necessary steps for how the requirements for sift-proofness of dangerous goods packagings can be defined more precisely. Physical basics of the term ‘sift-proofness’ are explained. A qualitative as well as a quantitative approach is possible. In any case, it is essential to carry out appropriate vibration tests to assess the siftproofness. There is a need for systematical investigations of the sift-proofness of dangerous goods packagings. KW - Dangerous goods packagings KW - Sift-proofness KW - Leak proofness KW - Dust KW - Particles PY - 2018 DO - https://doi.org/10.1002/pts.2307 SN - 0894-3214 SN - 1099-1522 VL - 31 IS - 5 SP - 235 EP - 245 PB - Wiley & Sons, Ltd. AN - OPUS4-44763 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schlick-Hasper, Eva A1 - Bethke, John A1 - Jahnke, Wolfgang A1 - Drousch, Björn A1 - Goedecke, Thomas A1 - Kraume, M. T1 - Maximum gauge pressure in dangerous goods packagings under normal conditions of carriage - comparison of direct measurement and calculation N2 - The objective of this work was to determine the maximum gauge pressure in the vapour phase above the liquid in different design types of dangerous goods packagings under normal conditions of carriage. The design types investigated were steel and plastic packagings with a volume of approximately 6 l. Two different methods were applied. In method 1, the pressure inside the packaging filled with a certain filling substance (dichloromethane) was directly measured under simulated conditions of carriage (degree of filling: 90%; filling temperature: 15°C; temperature during storage: 31°C). The maximum measured gauge pressures were between 89 mbar for a light plastic jerrican and 336 mbar for a steel drum. In method 2, the gauge pressure was calculated. The consideration of a rigid packaging combined with the assumption of a vapour pressure of zero during filling and sealing can serve as a worst case scenario. The calculated gauge pressure is approximately 1061 mbar. This procedure leads to the highest safety factor and does not require any experimental investigations. For a more realistic approximation of the gauge pressure of a non-rigid packaging, a packaging-specific function of relative expansion can be used, which is determined by a hydraulic pressure test. The calculated values ranged from 105 to 347 mbar. Method 2 provides conservative results. No hazardous filling substance is needed, and it allows a prediction of gauge pressure for other temperatures, substances and filling degrees. Therefore, this method could serve as alternative to UN Model Regulations 6.1.5.5.4 (a). KW - Dangerous goods packagings KW - Gauge pressure KW - Overpressure KW - Relative expansion KW - Data loggers KW - Normal conditions of carriage KW - Gefahrgutverpackungen KW - Überdruck KW - Relative Ausdehnung KW - Datenlogger KW - Normale Beförderungsbedingungen PY - 2015 DO - https://doi.org/10.1002/pts.2111 SN - 0894-3214 VL - 28 IS - 5 SP - 437 EP - 460 PB - Wiley & Sons, Ltd. CY - Chichester, UK AN - OPUS4-33108 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schlick-Hasper, Eva A1 - Bethke, John A1 - Jahnke, Wolfgang A1 - Goedecke, Thomas A1 - Kraume, M. T1 - Normale Beförderungsbedingungen beim Gefahrguttransport im Frachtcontainer und ihr Einfluss auf den inneren Überdruck in Gefahrgutverpackungen N2 - Der innere Überdruck, der sich unter Beförderungsbedingungen im freien Dampfraum einer Gefahrgutverpackung bildet, die mit einer gefährlichen Flüssigkeit gefüllt ist, hängt von verschiedenen Faktoren ab: Den spezifischen Stoffeigenschaften des jeweiligen Füllguts, dem Füllgrad, der Nachgiebigkeit der Verpackungsbauart, der Befülltemperatur und der Temperatur bei Beförderungsbedingungen. Zu den normalen Beförderungsbedingungen von befüllten Gefahrgutverpackungen zählt der interkontinentale Transport in Frachtcontainern. Es werden die Ergebnisse einer Klimamessfahrt vorgestellt, die mit einem instrumentierten Frachtcontainer auf der Fahrt von Hamburg nach Singapur und zurück gewonnen wurden. Hierdurch lassen sich durchschnittliche und maximale Beförderungstemperaturen beim interkontinentalen Containertransport ermitteln. Es werden Modellgleichungen vorgestellt, mit denen sich für verschiedene Annahmen der sich einstellende Überdruck in einer Gefahrgutverpackung berechnen lässt. T2 - 44. Jahrestagung der GUS 2015 CY - Stutensee-Blankenloch, Germany DA - 25.03.2015 KW - Gefahrgutverpackungen KW - Frachtcontainer KW - Überdruck PY - 2015 SN - 978-3-9816286-4-7 SP - 179 EP - 193 AN - OPUS4-33072 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas A1 - Menrad, Andreas A1 - Gründer, Klaus-Peter ED - Ziegahn, K.-F. T1 - Vergleich Experiment und numerische Simulation bei der hydraulischen Innendruckprüfung von Kunststoffverpackungen N2 - Beim Transport von aggressiven und gefährlichen Gütern in Kunststoffverpackungen kann es zu unerwünschten Materialveränderungen kommen. Daher erfordert der Einsatz entsprechender Verpackungen eine genaue Kenntnis der verwendeten Werkstoffe. Zum Transport gefährliche Flüssigkeiten sind u.a. Verpackungen aus Kunststoff (z. B. Kanister) erlaubt, wenn diese geprüft und als Gefahrgutverpackungen zugelassen sind. Eine Zulassung gilt nur für die spezifische Verpackungsbauart, welche die notwendigen Bauartprüfungen bestanden hat. Für die Zulassung als Gefahrgutverpackung sind verschiedene experimentelle Prüfungen erforderlich. Dazu zählt die hydraulische Innendruckprüfung, Im Folgenden werden Untersuchungen an extrusionsblasgeformten Kanistern aus Polyethylen hoher Dichte (HDPE) verschiedener Typen vorgestellt. Ziel der Arbeiten war es, einen Eignungsnachweis bezüglich Behälterkonstruktion, Werkstoffeigenschaften und Einsatzbedingungen im Sinne einer sicherheitstechnischen Bauartzulassung zu führen. Außerdem wurden die Einflüsse unterschiedlich schädigender Flüssigkeiten auf die mechanischen Eigenschaften des HDPE-Werkstoffes untersucht. Für die Bauartprüfung zum Nachweis der chemischen Verträglichkeit ist eine sechsmonatige Vorlagerung der Verpackungen mit Originalfüllgut vorgeschrieben. Diese Vorlagerung kann durch den Einsatz spezieller Standardflüssigkeiten auf 21 Tage bei 40° C. verkürzt werden. Die eingesetzten Chemikalien sind die sogenannten Standardflüssigkeiten, die exemplarisch für zahlreiche Stoffe bestimmte Schädigungen auslösen: • Netzmittellösung - spannungsrissauslösend • Essigsäure - spannungsrissauslösend • n-Butylacetat - quellend • Kohlenwasserstoffgemisch (White Spirit) - quellend • Salpetersäure - oxidierend T2 - 43. Jahrestagung der GUS 2014 CY - Stutensee-Blankenloch, Germany DA - 26.03.2014 PY - 2014 SN - 978-3-9816286-0-9 SP - 91 EP - 100 AN - OPUS4-32747 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Gründer, Klaus-Peter A1 - Goedecke, Thomas A1 - Kadoke, Daniel A1 - Müller, Karsten A1 - Münzenberger, Sven A1 - Protz, Christian T1 - Prüfung von Gefahrgutumschließungen mit optischen 3D-Messverfahren N2 - Der Beitrag konzentriert sich auf bildgebende Messverfahren, die der dreidimensionalen Bestimmung mechanischer, geometrischer und kinematischer Parameter von Materialien und Bauteilen dienen. Das sind hier insbesondere die Mehrbildfotogrammetrie sowie die Stereomessverfahren, die auf folgenden physikalisch-optischen Grundlagen beruhen: die zeit- und raumveränderliche Projektion von Lichtstreifensystemen, die Bildkorrelation mittels Grauwertmustern und die Verfolgung kontrastreich applizierter Punkttargets. Letztendlich werden aus den gemessenen Punktkoordinaten unterschiedlicher Dichte und Belastungszustände die gewünschten 3D-Parameter abgeleitet. Hierzu gehören z. B. die Oberflächengestalt und deren Verformung, approximierte 3D-Geometrielemente, veränderliche 6DoF-Starrkörperorientierungen, Vektorverschiebungsfelder, Oberflächendehnung, Koordinaten-Zeit-Funktionen, Geschwindigkeit und Beschleunigung. Diese Kenngrößen sind beispielsweise für die Ermittlung mechanischer Werkstoffeigenschaften und -kennwerte bis hin zur Form- und Verformungsmessung von Bauteilen in gezielt quasi-statisch oder dynamisch beanspruchenden Prüfeinrichtungen wichtig. Vorteilhaft für die praktische Anwendung dieser Verfahren ist insbesondere, dass sie berührungslos arbeiten, kombiniert werden können und skalierbar sind z. B. hinsichtlich Messvolumen, Auflösung, Genauigkeit und Koordinatensystemen der zu bestimmenden 3D-Punktkoordinaten an Materialoberflächen bzw. Komponenten. Ausgehend von der Beschreibung der messtechnischen Prinzipien dieser Verfahren sollen zwei Anwendungsbeispiele aus dem Bereich der Gefahrgutbehäl-terprüfung im Rahmen von Bauartzulassungen und der normungsbegleitenden Mate-rialforschung den Stand in der Anwendungspraxis aufzeigen und einen Eindruck hinsichtlich der flexiblen Einsatzmöglichkeiten dieser optischen 3D-Verfahren verdeutlichen. T2 - 4. Fachseminar Optische Prüf- und Messverfahren CY - Hamburg, Germany DA - 17.03.2015 KW - 3D-Messverfahren KW - Verformung KW - Dehnung KW - Bremsbeschleunigung PY - 2015 SP - Vortrag 9, 1 EP - 10 AN - OPUS4-32808 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Überprüfung der Wirksamkeit der Prüf- und Zulassungsprozeduren für Gefahrgutverpackungen und IBC in Deutschland T2 - Ständiger Ausschuss Gefahrgutbeförderung (AGGB) des Beirats CY - Bonn, Deutschland DA - 2014-06-05 PY - 2014 AN - OPUS4-32667 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Alternative Prüfverfahren für Aerosoldosen T2 - IGA Herbstforum (Industriegemeinschaft Aerosole e. V.) CY - Frankfurt am Main, Deutschland DA - 2013-11-21 PY - 2013 AN - OPUS4-32671 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Leakproofness of Transport Packagings T2 - TransPack Forum CY - Orlando, Florida, USA DA - 2014-04-22 PY - 2014 AN - OPUS4-32672 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Vergleich Experiment und numerische Simulation bei der hydraulischen Innendruckprüfung von Kunststoffverpackungen T2 - 43. Jahrestagung der Gesellschaft für Umweltsimulation e. V. (GUS) CY - Stutensee, Deutschland DA - 2014-03-26 PY - 2014 AN - OPUS4-32673 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Menrad, Andreas A1 - Goedecke, Thomas A1 - Wagner, M.H. T1 - Drop test of plastic packagings - Correlation with material parameters and change of packaging behaviour after impact of standard liquids N2 - A guided drop test was performed to achieve a defined and reproducible impact orientation of jerrycans. The drop heights where 50% of the jerrycans experienced a failure from a crack where fluid can escape (50% failure drop height) were compared among jerrycans made of four different materials, in their original state and preconditioned with standard liquids. To analyse the impact of only elevated temperatures, the packages were preconditioned for 21?days at 40°C without the use of chemicals. The 50% failure drop height was compared by using Young's modulus; the notched impact strength (NIS) of specimen cut from plates which were manufactured by compression moulding and the notched tensile impact strength of specimen cut-outs of the jerrycans' side walls. The NIS depends highly on the thermal preconditioning of the plates being manufactured by compression moulding. A trend can be seen that a higher Young's modulus, a higher NIS and a higher notched tensile impact strength result in a higher 50% failure drop height, but the values are spread. The influence of the wall thickness cannot be neglected. The change of the 50% failure drop height in regard to the preconditioning at 40°C with and without nitric acid was compared in terms of their resistance to molecular degradation, density and degree of crystallinity. The conditioning at elevated temperature causes post-crystallization. It was shown that the resistance to molecular degradation determined on pressed plates correlates with the change of the 50% failure drop height after pre-storage with nitric acid. KW - HDPE KW - Drop test KW - Notched impact strength KW - Tensile impact strength KW - Molecular degradation PY - 2014 DO - https://doi.org/10.1002/pts.2042 SN - 0894-3214 VL - 27 IS - 6 SP - 479 EP - 493 PB - Wiley CY - Chichester, UK AN - OPUS4-32640 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - UN testing and approval of packaging for dangerous goods T2 - The 2nd International Conference of Packaging Technology and Science - The 2nd Asian Packaging Network Confernence CY - Wuxi, China DA - 2014-10-16 PY - 2014 AN - OPUS4-32347 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - UN Regulations for Dangerous Goods Packagings T2 - National Dangerous Goods Transportation and Package Symposium CY - Tianjin, China DA - 2015-04-23 PY - 2015 AN - OPUS4-33286 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schlick-Hasper, Eva A1 - Goedecke, Thomas A1 - Kraume, M. T1 - Dichtheitsprüfung von Gefahrgutverpackungen unter Verwendung von Prüfschäumen N2 - Bei der Dichtheitsprüfung von Intermediate Bulk Containern (IBC) für gefährliche Güter ist gemäß den Gefahrgutvorschriften ein Prüfüberdruck von 0,2 bar anzuwenden. Hierbei ist die Verwendung von Prüfschäumen zulässig. In der Praxis kann es jedoch zu irreversiblen Verformungen des Prüflings kommen. Durch eine Reduzierung des Prüfüberdrucks auf nur 0,1 bar kann dies vermieden werden. Im Folgenden werden experimentelle Untersuchungen der Bundesanstalt für Materialforschung und -prüfung (BAM) vorgestellt, um die Gleichwertigkeit dieses Verfahrens mit den Gefahrgutvorschriften nachzuweisen. KW - Dichtheitsprüfung KW - Gefahrgutverpackungen KW - Prüfschäume KW - Bubble test PY - 2014 SN - 2191-0073 VL - 4 IS - 5 SP - 47 EP - 50 PB - Springer-VDI-Verl. CY - Düsseldorf AN - OPUS4-30652 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Bartholmai, Matthias A1 - Stoppel, Markus A1 - Petrov, Sergej A1 - Hohendorf, Stefan A1 - Goedecke, Thomas T1 - Two application examples of RFID sensor systems - Identification and diagnosis of concrete components and monitoring of dangerous goods transports N2 - The combination of radio-frequency identification (RFID) tags with different types of sensors offers excellent potential for applications with regard to identification, diagnosis, and monitoring. This should be demonstrated by means of two examples of actual developments carried out by the Federal Institute for Materials Research and Testing (BAM). The Identification and diagnosis of concrete components is a major task in the maintenance of critical infrastructure, for instance concrete bridges with heavy traffic volume. A feasibility study investigates the application of RFID sensor systems for this task. The second example reviews the transportation of dangerous goods. Using modern technologies enables promising possibilities to reduce accidents and to avoid non-conformity with transportation regulations. Project results demonstrate an innovative technical solution for monitoring of dangerous goods transports with RFID sensor systems. T2 - 13th IMEKO TC10 Workshop on technical diagnostics CY - Warsaw, Poland DA - 26.04.2014 KW - RFID Sensor systems KW - Monitoring KW - Bridge components KW - Dangerous goods PY - 2014 SN - 978-92-990073-3-4 SP - ID 0019, 111 EP - 115 AN - OPUS4-30990 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schlick-Hasper, Eva A1 - Jahnke, Wolfgang A1 - Drousch, Björn A1 - Goedecke, Thomas A1 - Kraume, M. T1 - Experimental investigations concerning the sensitivity of the leakproofness test for dangerous goods packagings relating to the leak diameter N2 - The objective of this experiment was to verify that in regards to the leakproofness bubble test for packagings of dangerous goods, a reduction of the air overpressure from 0.2 to 0.1 bar can be compensated for by reducing the water surface tension to a value of approximately 33.2 mN/m by adding a wetting agent. It was experimentally proven that this method will yield the same leak diameters. This is important to avoid irreversible deformations during the leaktesting of intermediate bulk containers (IBCs) while using a test overpressure of 0.2 bar. Bubble test experiments were carried out on artificial borehole-shaped leaks manufactured of two different materials high density polyethylene (HDPE) and stainless steel by ultrashort pulse laser technology and with two different immersion test liquids (deionized water and a 0.1% Lutensol FSA fabric softener active 10 solution). The characteristic diameters of the boreholes investigated were from 11.5 to 30.3 µm in length. KW - Dangerous goods packaging KW - Leakproofness test KW - Bubble test KW - Leak KW - Ultrashort pulse laser PY - 2014 DO - https://doi.org/10.1002/pts.2029 SN - 0894-3214 VL - 27 IS - 4 SP - 327 EP - 339 PB - Wiley CY - Chichester, UK AN - OPUS4-30502 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - A general overview of the UN testing of packagings N2 - The presentation gives an overview about the testing of packagings according to the UN-Recommendations. After an introduction of the worldwide recommendations and the European regulations some packaging tests are presented. Examples of the current work of the UN Subcommittee on packaging testing and some on going research on packaging tests are presented. T2 - ISTA TransPack Forum 2016 CY - Orlando, USA DA - 21.03.2016 KW - Dangerous goods packagings KW - UN recommendations KW - Transport PY - 2016 AN - OPUS4-36897 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schlick-Hasper, Eva A1 - Seidler, Oliver A1 - Goedecke, Thomas A1 - Kraume, M. T1 - Measurement of helium leakage rates through closures of dangerous goods packagings for the assessment of potentially explosive mixtures in freight containers N2 - The objective was to find out whether an explosive atmosphere can be created in a freight container by gaseous leakage flow of vapour-air-mixture through leaks in the closures of dangerous goods packagings filled with hazardous liquids. Because of high temperatures during intercontinental carriage, there is a gauge pressure in the free vapour phase inside the packagings which can cause a gaseous leakage flow. Two different methods were applied: Helium limit leakage rates for 23 quantitatively important hazardous liquids concerning their lower explosion limit (LEL) were calculated for a worst case transport scenario (Method 1). Helium leakage rates of five closure types of dangerous goods packagings with volumes of approximately 6 l were measured using the pressure technique by accumulation (Method 2). All types of closures of steel packagings were uncritical. The maximum measured leakage was 33% of the limit leakage rate. The leakage rates of screw closures of plastic jerricans can exceed the LEL if there are production-related patterns such as non-concentricity of the closures and flashes on the neck. Especially for plastic packagings it is important to minimize gaseous leakage flow, because an explosive atmosphere can also be reached by permeation of the individual filling substance or by a combination of both effects. For the assessment of potentially explosive mixtures in freight containers, both mass transfer mechanisms have to be taken into account. KW - Gefahrgutverpackungen KW - Dichtheit KW - Leckagerate KW - Überdruck KW - Frachtcontainer KW - Untere Explosionsgrenze KW - Dangerous goods packagings KW - Leakproofness KW - Leakage rate KW - Gauge pressure KW - Leak testing KW - Lower explosion limit PY - 2015 DO - https://doi.org/10.1002/pts.2151 SN - 0894-3214 VL - 28 IS - 11 SP - 959 EP - 985 PB - Wiley & Sons, Ltd. CY - Chichester, UK AN - OPUS4-34967 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Bartholmai, Matthias A1 - Stoppel, Markus A1 - Petrov, Sergej A1 - Hohendorf, Stefan A1 - Goedecke, Thomas T1 - Two application examples of RFID sensor systems-identification and diagnosis of concrete components and monitoring of dangerous goods transports N2 - The combination of RFID tags and energy efficient sensors offers promising potential for identification, diagnosis, and monitoring applications - particularly when it comes to objacts, which require continuous observation and which are difficult to access with conventional tools. This paper presents two examples as an outlook for RFID sensor systems in embedded structures and in mobile applications. KW - RFID sensors systems KW - Diagnosis of concrete components KW - Monitoring of dangerous goods PY - 2015 SN - 2221-870X VL - 4 IS - 2 SP - 85 EP - 89 CY - Braunschweig AN - OPUS4-33608 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - DANGEROUS GOODS PACKAGINGS FOR UN 2814 T2 - 2015 ISTA-CHINA PACKAGING SYMPOSIUM CY - Xiamen City, Fujian Province, China DA - 2015-10-21 PY - 2015 AN - OPUS4-35029 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Gefahrgutverpackungen für UN 2814 T2 - EBOLA: Sicherer Umgang mit infektiösen Abfällen - Informationsveranstaltung vom RKI, UBA, BAuA und BAM CY - BAM, Berlin DA - 2015-02-23 PY - 2015 AN - OPUS4-33299 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Schlick-Hasper, Eva A1 - Goedecke, Thomas A1 - Kraume, M. T1 - Investigations Concerning the Maximum Filling Degree of Dangerous Goods Packagings for Hazardous Liquids N2 - The dangerous goods regulations UN/ADR 6.1.5.5.4 (a) prescribe a maximum filling degree for determining the test pressure for the hydraulic pressure test by real measurements. The assumption is that the maximum filling degree of the liquid phase is the worst case concerning the gauge pressure. Therefore, the main objective of this study is to investigate the effect of the filling degree on the gauge pressure. Gauge pressure measurements and calculations for different substances were carried out at different filling degrees for a steel drum and a steel jerrican (heating up from 15°C to 55°C). The assumption that the maximum filling degree is the most critical is only valid for relatively rigid packagings: If the relative expansion of the packaging is smaller than the volume increase of the liquid phase due to heating up, the gauge pressure increases with increasing filling degree. But the opposite is true for relatively flexible packagings: If the relative expansion of the packaging exceeds the relative volume expansion of the liquid, the gauge pressure increases for decreasing filling degrees. The current regulations for the hydraulic test pressure determination at a maximum filing degree do not lead to the intended safety level. For a lower level than the maximum filling degree, the prescribed safety factor of 1.5 is not respected. Under transport conditions, it is possible that the inner gauge pressure exceeds the test pressure. This can result in a failure of the packaging. There is a need to reconsider the regulations. KW - Relative expansion KW - Dangerous Goods packagings KW - Filling degree KW - Gauge pressure KW - Overpressure PY - 2017 DO - https://doi.org/10.1002/pts.2209 SN - 0894-3214 VL - 30 IS - 8 SP - 461 EP - 475 PB - Wiley & Sons, Ltd. AN - OPUS4-41341 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Hilbert, F. A1 - Kuschke, Christian A1 - Goedecke, Thomas A1 - Neumeyer, Tino T1 - Drop testing of the NCS 45 T2 - PATRAM 2007, 15th International Symposium on the Packaging and Transportation of Radioactive Materials CY - Miami, Florida, USA DA - 2007-10-21 KW - Drop tests KW - Scale model PY - 2007 SP - 1 EP - 8 PB - Institute of Nuclear Materials Management AN - OPUS4-18644 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Dangerous Goods Packaging Testing T2 - COSTHA Annual Forum CY - St. Petersburg, FL, USA DA - 2010-03-25 PY - 2010 AN - OPUS4-21303 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Influences of shock amplitudes and directions on movement of loose cargo on load platforms T2 - 23rd IAPRI Symposium on Packaging CY - Windsor, England DA - 2007-09-03 PY - 2007 AN - OPUS4-22960 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Vorstellung des Ladungssicherungs-Informations-Systems (LIS) der BAM T2 - Internationaler Ladungssicherungskongress CY - Frankfurt am Main, Germany DA - 2009-09-30 PY - 2009 AN - OPUS4-23088 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Chemische Verträglichkeitsprüfung von Gefahrgutverpackungen aus Kunststoff T2 - Workshop II, Innovation mit Normen und Standards CY - Nuremberg, Germany DA - 2009-09-29 PY - 2009 AN - OPUS4-23089 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Vorstellung Ladungssicherheits-Informations-System (LIS) der BAM T2 - LaSi Kongress "Ladungssicherung in Theorie und Praxis" CY - Leuna, Germany DA - 2010-03-17 PY - 2010 AN - OPUS4-23090 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Aktivitäten im Bereich Verpackungsforschung durch IAPRI - (I)nternational (A)ssociation of (P)ackaging (R)esearch (I)nstitutes T2 - 12. Gefahrgut-Technik-Tage Berlin "Gefahrgut-Verpackungen", BAM CY - Berlin, Germany DA - 2009-11-12 PY - 2009 AN - OPUS4-20387 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Securing of Dangerous Goods Transports by RFID-Tags with Sensor-Functionality and integrated Database "GEFAHRGUT" Information (SIGRID) T2 - 17th IAPRI World Conference on Packaging CY - Tianjin, China DA - 2010-10-12 PY - 2010 AN - OPUS4-22326 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas A1 - Pettelkau, Alexander A1 - Hohendorf, Stefan A1 - Damm, David A1 - Bartholmai, Matthias A1 - Farahbakhsh, Mahin ED - Goedecke, T. T1 - Securing of dangerous goods transports by RFID-tags with sensor-functionality and integrated database "GEFAHRGUT" information (SIGRID) N2 - The project SIGRID investigates and assesses possibilities to enhance the safety and security of dangerous goods transports through the use of the latest RFID-technology. This technology can be used to greatly enhance the transparency of the supply chain and aid logistics companies in complying with regulations. In the context of SIGRID, customized RFID-Sensor-Tags have been developed that monitor dangerous goods during transport and help to prevent hazards by allowing timely countermeasures. In the case of a dangerous goods accident, the available information about the type, amount and condition of the dangerous goods can be used to accurately inform the relief forces. Unavailable or inaccurate information represents a significant problem for the relief forces. This often leads to a delay in the rescue operation, because relief forces must be aware of the substances involved to protect themselves effectively against them. SIGRID aims to close this information gap. To verify the practicability of the underlying concepts, a demonstrator will be build and tests of realistic scenarios will be conducted. T2 - 17th IAPRI World conference on packaging CY - Tianjin, China DA - 2010-10-12 KW - Dangerous goods KW - Sensors KW - Monitoring KW - RFID KW - WLAN KW - Electronic transport documents PY - 2010 SN - 978-1-935068-36-5 SP - 639 EP - 642 PB - Scientific research publishing AN - OPUS4-22313 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Goedecke, Thomas A1 - Bethke, John A1 - Jahnke, Wolfgang A1 - Otremba, Frank ED - Karl-Friedrich Ziegahn, T1 - Ermittlung explosionsfähiger Gemische beim Gefahrguttransport unter normalen Beförderungsbedingungen T2 - 38. Jahrestagung der GUS 2009 - Umwelteinflüsse erfassen, simulieren, bewerten CY - Karlsruhe DA - 2009-03-18 KW - Permeation KW - Packagings for dangerous goods KW - Freight containers KW - Explosive atmosphere KW - Solvents PY - 2009 SN - 978-3-9810472-7-1 IS - V 19 SP - 227 EP - 237 PB - DWS Werbeagentur und Verlag GmbH CY - Karlsruhe AN - OPUS4-23256 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Bethke, John A1 - Goedecke, Thomas A1 - Jahnke, Wolfgang T1 - Barrieren manchmal notwendig KW - Permeation KW - Gefahrguttransport KW - Container KW - Untere Explosionsgrenze KW - Explosionsfähiges Gemisch KW - Luftwechselrate KW - Klimamessfahrt PY - 2008 SN - 0016-5808 VL - 4 SP - 26 EP - 29 PB - Storck CY - Hamburg AN - OPUS4-17466 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Permeation organischer Stoffe durch Wandungen von Kunststoffbehältern T2 - Behördern-Erfahrungsaustausch, BAM CY - Berlin, Germany DA - 2008-05-05 PY - 2008 AN - OPUS4-18418 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Results of round robin tests with plastics packagings for the transport of dangerous goods and the consequences T2 - 16th IAPRI Word Conferece on Packaging CY - Bangkok, Thailand DA - 2008-06-08 PY - 2008 AN - OPUS4-18402 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Temperature and Air Change Rates in Freight Containers during Transport between Europe and Destinations in Asia and Australia T2 - Transport Packaging Forum ISTA CY - Orlando, FL, USA DA - 2008-03-17 PY - 2008 AN - OPUS4-18403 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Temperature and Air Change Rates in Freight Containers during Transport between Europe and Destinations in Asia and Australia T2 - ISTA-China Packaging Symposium CY - Shanghai, China DA - 2007-09-25 PY - 2007 AN - OPUS4-18405 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas A1 - Balke, Christian A1 - Probst, Ulrich T1 - Test Facilities on the Open-Air Test Site of the Federal Institute for Materials Research and Testing (BAM) T2 - Dimensions. 06, The International Forum on Transport Packaging CY - San Antonio, Texas, USA DA - 2006-04-18 KW - Test Facilities KW - Fire Tests PY - 2006 SP - 1 EP - 7 AN - OPUS4-18430 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Compalibility and Permeation of Plastics Packagings and Transport Risks T2 - International Transport and Environmental Conference 2009 CY - Durban, South Africa DA - 2009-03-03 PY - 2009 AN - OPUS4-19174 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Erhard, Anton A1 - Goedecke, Thomas A1 - Pötzsch, Klaus-Michael A1 - Pagenkopf, Marion T1 - Vibrations- und Stoßbelastungen an IBCs und Tankfahrzeugen N2 - Die unterschiedlichen Stoß- und Vibrationsbelastungen bei der Fahrt auf Straßen oder im freien Gelände dürften den meisten Lesern aus dem täglichen Leben bekannt sein. Je nach Ausführung und Zustand des Feder-/Dämpfungssystems eines Fahrzeuges spürt der menschliche Körper unterschiedliche Belastungen, die die Schmerzgrenze erreichen können. Diese dynamischen Belastungen werden auch auf Ladung, in unserem Fall auf die Gefahrgutumschließungen und auf das Gefahrgut, übertragen. Derartige Belastungen können durch entsprechende Stapelung und Sicherung der Ladung in ihren Auswirkungen gemindert werden. Für andere Belastungen, z. B. Stoß durch einen Auffahrunfall, sind Schutzsysteme am Heck des Fahrzeugs gefordert. Bei Tankfahrzeugen kann eine Beschädigung des Tanks durch einen solchen Auffahrschutz gemindert werden. Im vorliegenden Beitrag werden Ergebnisse von Vibrationsmessungen an Lastkraftwagen mit den Ergebnissen des Vibrationstests an einem Intermediate Bulk Container (IBC) verglichen. Berechnungen zum Auffahrschutz an Tankfahrzeugen werden Messergebnissen gegenübergestellt. KW - Gefahrgutverpackungen KW - Belastung KW - Tankfahrzeug KW - Unfallszenarien PY - 2010 DO - https://doi.org/10.3139/120.110100 SN - 0025-5300 N1 - Geburtsname von Pagenkopf, Marion: Nitsche, M. - Birth name of Pagenkopf, Marion: Nitsche, M. VL - 52 IS - 1-2 SP - 63 EP - 70 PB - Hanser CY - München AN - OPUS4-20835 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Dangerous goods Packaging T2 - 6th International Packaging Congress, CY - Istanbul, Turkey DA - 2010-09-16 PY - 2010 AN - OPUS4-22214 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Was ist wie und wo geregelt? T2 - DVZ/CUB-Tagung "Wie sicher ist die Ladungssicherung?" CY - Bonn, Germany DA - 1995-04-23 PY - 1995 AN - OPUS4-3138 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Was ist wie und wo geregelt? T2 - DVZ/CUB-Tagung "Wie sicher ist die Ladungssicherung?" CY - Bad Homburg, Germany DA - 1995-05-16 PY - 1995 AN - OPUS4-3139 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - The new drop test and bonfire test facilities on the open air test site of the Federal Institute for Materials Research and Testing (BAM) T2 - IAPRI Symposium 2005 CY - Campinas, Brazil DA - 2005-05-22 PY - 2005 AN - OPUS4-7618 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Einführung eines Systems für den sicheren Transport und Umgang mit gefährlichen Gütern T2 - GTZ Projekt CY - Berlin, Germany DA - 2002-06-03 PY - 2002 AN - OPUS4-3485 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Goedecke, Thomas T1 - Selective Testing of Plastic Packagings for the Transport of Dangerous Liquids T2 - Worldpak 2002, Michigan State University CY - Lansing, MI, USA DA - 2002-06-23 PY - 2002 AN - OPUS4-3486 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -