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    Cleaner Technology Projects in Denmark 1997 
    Noise from Shooting Ranges, Emission Catalogue for Shot Cartridge
    (Appendix Report)
    Støj fra skydebaner, emissonskatalog for haglpatroner (Bilagsrapport)  
    Arbejdsrapport nr. 78, 1997, Miljøstyrelsen
    This is the appendix report to the work report (Arbejdsrapport) no. 77, 1997, which
    purpose was to work out an emission catalogue for shot cartridges in relation to cleaner
    technology in order to reduce the noise pollution around the shooting ranges. 
    The Danish Trap Shooting Union (Dansk Flugtskydningsforbund) has
    participated in the project, and the union has contributed to carrying out the tests by
    offering suitable shooting facilities and by procuring weapons and the necessary amount of
    cartridges.  
    DELTA Akustik & Vibration has proposed this project in connection with the
    publication of guides no. 1 and no. 2 from 1996 about noise from shooting ranges, made by the National Agency of Environmental
    Protection in Denmark (Miljøstyrelsen). The reason was that the Army had made the test
    results, which were available, in August 1989, and it was therefore important to find out
    if these results were still current, and if there is a big difference in the noise level
    depending on the types of cartridge and the cartridge manufacturers. 
    A large spread on the noise level of the cartridges would probably result in the noise
    level becoming an important argument when selling cartridges for trap shooting. 
    In co-operation with the Danish Trap Shooting Union, DELTA Akustik & Vibration has
    made a programme of measurement based on types of munitions and covering about 98% of the
    Danish market for trap shooting cartridges. This includes both steel shot cartridges and
    lead shot cartridges though lead shot cartridges are only allowed to
    be used in a limited amount of shooting ranges. The programme of measurement also contains
    different combinations of types of munitions, compositions of
    weapons, angles of elevation and heights of elevation. 
    A large number of measurements have been carried through, which makes the amount of
    documents enclosed very heavy and only interesting for some readers. The report has
    therefore been divided in a principal report and in an appendix report, in which all the
    background material will be found. All the presentations of problems, test results and
    comments are summarised in the principal report.  
    The appendices of the report have been organised in the following way: 
        | Appendix no. 1-110 contains transcripts of test results, odd appendix numbers, and raw
        data, even appendix numbers for all 55 tests. |  
     
    
        | Appendices no. 111-115 are data sheets concerning time signals for a typical weapon/cartridge combination. |  
     
    Author/ institution 
    Jan Christensen og Bo Søndergaard, DELTA Akustik & Vibration 
    This report is subsidised by the National Council for Recycling and Cleaner Technology 
    ISSN no. 0908-9195 
    ISBN no. 87-7810-881-0 
      
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