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Title: TECHNICAL AND SCIENTIFIC CONSIDERATIONS BASED ON THE SAMPLING SYSTEM OF BATCHES OF EXPLOSIVE SUBSTANCES
TECHNICAL AND SCIENTIFIC CONSIDERATIONS BASED ON THE SAMPLING SYSTEM OF BATCHES OF EXPLOSIVE SUBSTANCES

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Attila Kovacs; Cristian Radeanu; Daniela Furdui; Anton Darsy; Dan-Dumitru Pintilie
10.5593/sgem2023/1.1/s03.55
10.5593/sgem2023/1.1
1314-2704
978-619-7603-56-9
English
23
1
•    Prof. DSc. Oleksandr Trofymchuk, UKRAINE 
•    Prof. Dr. hab. oec. Baiba Rivza, LATVIA
Exploration and Mining
In recent years, Romania has experienced a particular dynamic in terms of ensuring the security quality of explosive materials through the security requirements stipulated in the applicable harmonized standards. In this sense, the procedure for sampling the products that are the subject of explosive materials must take into account the technicalscientific substantiation of the objective establishment of sampling schemes indexed according to the acceptable quality level for batch-by-batch inspection in order to provide objective evidence for the determination suppliers of explosives in terms of ensuring and maintaining the security quality of production processes in relation to a predetermined acceptable quality level.
The paper highlights the grapho-analytical tools for configuring sampling schemes in accordance with the applicable requirements of SR EN ISO 2859 in order to establish the characteristic sizes of the elements of a sample in close correlation with the quantities related to a product or the corresponding batch.
The responsible authority in the field will decide on the batches that are not accepted, that is, they can be rejected, sorted (with or without the replacement of non-compliant elements), reworked, re-evaluated against more specific use criteria, or retained for additional information.
[1] Law 126/1995 on the regime of explosive materials, as amended;
[2] "Technical Norms - to Law 126/1995 on the possession, preparation, experimentation, destruction, transport and storage, handling and use of explosive materials in any other specific operations in the activities of holders, as well as the authorization of fireworks and pyrotechnicians", with subsequent amendments and additions.
[3] SR EN ISO 17025 - General requirements for the competence of testing and calibration laboratories.
[4] Government Decision no. 1102 of 10 December 2014 on the conditions for making available on the market of pyrotechnic articles.
[5] Law 319/2006 on health and safety at work.
[6] Methodological Norms - from 11.10.2006 - for the application of the provisions of the Law on Safety and Health at Work no. 319/2006.
[7] Government Decision no. 197/2016 on establishing the requirements for making available on the market and control of explosives for civil use.
[8] Jitea C., Kovacs A., Vasilescu, G., Gheorghiosu E., Rus D., Bordos, S., "Prospective analysis of ambient and weather effects on conform displaying of fireworks", 8th International Conference on Manufacturing Science and Education (MSE 2017) - Trends in new industrial revolution, Book Series: MATEC Web of Conferences Volume: 121, Article Number: UNSP 11011, DOI: 10.1051/mateconf/ 201712111011, Published: 2017, WOS: 000435283800130.
[9] Rus D., Vasilescu GD., Kovacs A., Gheorghiosu E., Jitea C., Informatically (IT) platform for the certification of explosives and pyrotechnical products, Environmental Engineering and Management Journal (EEMJ), Iunie 2017, 16(6), pp.1361-1366.
This paper was developed within the Nucleu-Programme, carried out with the support of Romanian Ministry of Education and Research, project no. PN-19-21-02-02, project title: Development of the technical and methodological infrastructure for testing and evaluation of specific safety parameters of civil explosives and pyrotechnic articles (in Romanian: Dezvoltarea infrastructurii tehnice ?i metodologice de testare ?i evaluare a parametrilor de securitate specifici explozivilor de uz civil ?i articolelor pirotehnice).
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https://doi.org/10.5593/sgem2023/1.1/s03.55
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Proceedings of 23rd International Multidisciplinary Scientific GeoConference SGEM 2023
23rd International Multidisciplinary Scientific GeoConference SGEM 2023, 03 - 09 July, 2023
Proceedings Paper
STEF92 Technology
International Multidisciplinary Scientific GeoConference-SGEM
SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci and Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts and Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci and Arts; Acad Sci Moldova; Montenegrin Acad Sci and Arts; Georgian Acad Sci; Acad Fine Arts and Design Bratislava; Russian Acad Arts; Turkish Acad Sci.
457-462
03 - 09 July, 2023
website
9044
sampling, quality plans, batches of explosives, acceptable quality level, non-conformity