-: - -

       -   , , , ,   ,    ,   ,  , GOST, SNIP, SANPiN
 
   
 

 

 

 

:
  - (..., , 4, 31, 50, 14, 17, 10, 2.5, 5, 8, 12, 10, 6, 8, 28, 3, 8, 12, 2, 110110, 20, 19, 6.5, 10, 4, 140140, , ...)

 


 

 -> 

 

 

 

    @Mail.ru                   
, . .. .