We have the pleasure to inform that the Work Environment Laboratory functioning in the structures of the Company Lubelski Węgiel „BOGDANKA” S.A. met the requirements included in the standard PN-EN ISO/IEC 17025:2005 as at 22.04.2008 and on 23.04.2008 obtained the Accreditation Certificate No AB 895 encompassing the following fields of activity:

• drawing the dust samples for testing,
• execution of research in the scope of noise and vibration measurement,
• determination of inhalable and respirable dustiness
• determination of free crystalline silica contents in dusts.