1. ??? ????? ?????? ????? PN33-EC ??????? ?? ????? ???????? ?? ???? ???? ?????? ????? ????? ???????.
2. ????? ??? ???? ?????? ??????? ????? ?????? ????? ???? ????? ??????? ???.
3. ????? ????? ???? ?? ????? ?????????? ????? ?????? ?? ????? ?? ????????? ??????.
4. ???? ????? ????? ????? ??????? ????? ?? ???? ????? ????? ????? ????? ?????? ????????? ????? ???? ?? ??????.
5. 20 ?????? ????????? ?????? ????????? ????? ???? ??? ????? ????? ?????? ????? ???? ?????????.
6. ???? ?????? ??? ???? ??????? ?????? ?? 6 ??????? ????? ?????? ????????? ????? ????.
7. ????? ???? ????? ?????? ?????? ??????? ??? ?????? ???? ????? ????? ???????.
