NET
3 The roof above the beams supported by the pillars was also made of cedar; there were forty-five beams, fifteen per row.
Darby
3 and it was covered with cedar above upon the side-chambers, which were on forty-five pillars, fifteen in a row.
KJV
3 And [it was] covered with cedar above upon the beams, that [lay] on forty five pillars, fifteen [in] a row.