spa: punto de referencia

Information
has URI	http://lexvo.org/id/term/spa/punto%20de%20referencia

Meaning
means	(noun) an indicator that orients you generally; "it is used as a reference for comparing the heating and the electrical energy involved" point of reference, reference, reference point
means	(noun) a surveyor's mark on a permanent object of predetermined position and elevation used as a reference point benchmark, bench mark