Patented HRADIL offshore control and signal cables HB44® C for use in explosion protected areas according to IEC 60079-14 effectively prevent zone entrainment of gases inside the cable. (WK-intern) - In addition to RINA certification HRADIL can also ship offshore cables with DNV GL certification upon request. HRADIL Spezialkabel offer RINA-certified offshore control and signal cables HB44® in 14 configurations from 3 x 1.5 mm² to 36 x 1.5 mm². Custom cables such as 2 x 2 x 0.75 mm² are available upon request. In order to completely prevent gas entrainment inside of the cable HRADIL has developed a ceramized special-purpose silicon.