() 1-12-1; ; ;


 ()  1-12-1; ; ;

: 1-12-1; ; ; PN, /2: 250 : , , : 350 : , . : (): 20
() 1-12-1; 1-12-1; 1-12-1; 1-12-1 , .. . 1-12-1; 1-12-1; 1-12-1; 1-12-1 () - . 1-12-1; 1-12-1; 1-12-1; 1-12-1 . 1-12-1; 1-12-1; 1-12-1; 1-12-1 , .

1-12-1; 1-12-1; 1-12-1; 1-12-1 .

1-12-1; 1-12-1; 1-12-1; 1-12-1 , 9544-93

1-12-1; 1-12-1; 1-12-1; 1-12-1 , -, - 15150-69

1-12-1; 1-12-1; 1-12-1; 1-12-1 15150-69

(, ) 1-12-1; 1-12-1; 1-12-1; 1-12-1 300

1-12-1; 1-12-1; 1-12-1; 1-12-1, , .

1-12-1; 1-12-1; 1-12-1; 1-12-1 :

1-12-1; 1-12-1; 1-12-1; 1-12-1;

;

;

.
1-12-1; 1-12-1; 1-12-1; 1-12-1 ANSI B 16.34 . 1-12-1; 1-12-1; 1-12-1; 1-12-1 , 15150-69, - 2913-001-15365247-2004.