Divrey Hayamim Bais 3:2-4
Orthodox Jewish Bible
2 And he began to build in the second day of the second month, in the fourth year of his [Sh’lomo’s 970-930 B.C.E.] reign.
3 Now these are the foundations which Sh’lomo laid for the building of the Bais HaElohim. The length by cubits using the middah harishonah (old standard) was threescore cubits, and the width twenty cubits.
4 And the Ulam that was in the front of the Bais (porch or vestibule in front of the Holy Place), the length of it was according to the width of the Bais, twenty cubits, and the height was twenty, and he overlaid it within with zahav tahor.Read full chapter