A SERVICE OF

logo

13
( )
MAX
12°
" "
MAX
°dH m mol °T.H.
1
0 - 7 0 - 1.3 0 - 15
2
8 - 14 1.4 - 2.5 16 - 25
3
15 -21 2.6 -3.8 26 -37
4
>21 >3.8 >37
t1213vhk_cn.PM6 27/07/2001, PM 14:3513