Translation of "freestanding" into Spanish

Although separate and freestanding, these treaties are complementary and mutually reinforcing.

Esos tratados, si bien son autónomos e independientes, son complementarios y se refuerzan entre sí.

11H2 for solids which are loaded and discharged by gravity, freestanding,

11H2 para materias sólidas cargadas y descargadas por gravedad, autoportante;