SiiNunit
{
sign_template : _nameless.1db.2913.52e0 {
 template_name: "tr_o.52_002"
 model_name: pmnavru008g
 stand_model_name: ""
 traffic_rule: null
 boards: 1
 boards[0]: _nameless.1d9.01c1.48f0
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.1d9.01c1.48f0 {
 area_name: ml2
 linked_board: sign_board.pmmetr_57
}

}
