inlocuire statii de protectie catodica - Petroleumclub.ro
inlocuire statii de protectie catodica - Petroleumclub.ro
inlocuire statii de protectie catodica - Petroleumclub.ro
- No tags were found...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
DETERMINAREA REZISTIVITATIISOLULUI• REZISTIVITATEA SOLULUI(ohm-cm)- sub 1000 puternic co<strong>ro</strong>ziv-1000 – 5000 co<strong>ro</strong>ziv- 5000 – 10000 mo<st<strong>ro</strong>ng>de</st<strong>ro</strong>ng>rat co<strong>ro</strong>ziv- peste 10000 putin co<strong>ro</strong>ziv