0102030405
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1. ????? ??????:??????, ????, ?????, ????? ?????, ??? ??? ????? ???? ????????????? ??????????? ????? ????? ??? ??; ???, ???? ???, ????????? ???? ??? ??????????? ????? ????? ??? ??; ?????????, ?????????? ????? ???? ??????????? ?????; ????? ?? ??? ???????? ????? ??????????????; ????, ???? ??? ??? ??????? ???????? ????? ????? ????? ??? ??.
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????? | ???? ?? ??? ???? |
??? ????????? (Gr/cm2) | ???-???? ?????/????? |
?????? ?? ?????? | ≤??% |
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??????? ??????? (?????? ???????? ?? ????? ?????) | ????? ????? ????? ???? |
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???? ???? | ?????? 75 ????. |
??????? ?????? (?????-60) | ??% ??? ??? |
??? ?????? | ≥ ??°?? |
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????? (Pb) |