MANUAL HEBRAS SIEGE OF SEVEN ROAD
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
max., max, max., tensioning post, intermediate, normal fence of five wires, spacers, five-wire fence with spacers, max, quantities per km of fence, description, post cm, barbed wire, galvanized, galvanized, galvanized tortoise spacers, materua bituminosop, of general roadworthiness of public works of public works, of road works of type, wires with seven strands, November