Regulation establishing devices in which substances particularly harmful to environment may have been used .

The Regulation of the Minister of Labour, which is composed of three paragraphs and three Annexes, establishes: devices in which polychlorine bifenyls (PCBs) could have been used, treated as devices in which these substances were (or are) used; year of production and producer of devices specified above. Annex 1 specifies the list of capacitors in which PCBs may have been used. Transformers are specified in Annex 2. Other electroenergetic devices are specified in Annex 3.