SiiNunit
{
sign_template : _nameless.213.e640.4e50 {
 template_name: technopolis15
 model_name: 1670
 stand_model_name: ""
 traffic_rule: null
 boards: 1
 boards[0]: _nameless.213.7224.9f40
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.213.7224.9f40 {
 area_name: ml4
 linked_board: sign_board.mgm_0005r
}

}
