{ "LOCATION": "1", "SYSTEM PROPERTIES": { "Property1": "ssdffd", "Property2": "dasd", "Property3": "asdas" }, "INSULATION": { "Mineral_Wool": [ {"ref": "1","char2": "dasd","char3": "asdas"}, {"ref": "2","char2": "dasd","char3": "asdas"} ], "Phenolic_Foam": [ {"ref": "1","char2": "dasd","char3": "asdas"}, {"ref": "2","char2": "dasd","char3": "asdas"} ] }, "FIRE_DAMPERS": { "Curtian_Blade": [ {"ref": "1","char2": "dasd","char3": "asdas"}, {"ref": "2","char2": "dasd","char3": "asdas"} ], "Multi_Blade": [ {"ref": "1","char2": "dasd","char3": "asdas"}, {"ref": "2","char2": "dasd","char3": "asdas" } ] } }