C-28, maintenance work direction VIELHA/N-230/PONT DE SUERT/BOSSòST/FRANCIA, between PORT DE LA BONAIGUA and BAQUEIRA/C-142B/BERET

C-28, restrictions direction VIELHA/N-230/PONT DE SUERT/BOSSòST/FRANCIA, between C-142A(Z)/ELS AVETS/BONAIGUA DE BAIX(ACC.INFERIOR) and TREDòS