diff --git a/ocpi-tariffs/test_data/multiple_flat_fees/cdr.json b/ocpi-tariffs/test_data/multiple_flat_fees/cdr.json
new file mode 100644
index 0000000..3b9c0d3
--- /dev/null
+++ b/ocpi-tariffs/test_data/multiple_flat_fees/cdr.json
@@ -0,0 +1,45 @@
+{
+    "country_code": "BE",
+    "start_date_time": "2015-06-29T15:00:00Z",
+    "end_date_time": "2015-06-29T16:30:00Z",
+    "currency": "EUR",
+    "tariffs": [],
+    "cdr_location": { 
+        "country": "NLD"
+    },    
+    "charging_periods": [
+        {
+            "start_date_time": "2015-06-29T15:00:00Z",
+            "dimensions": [{
+                "type": "TIME",
+                "volume": 0.5
+            }]
+        }, 
+        {
+            "start_date_time": "2015-06-29T15:30:00Z",
+            "dimensions": [{
+                "type": "TIME",
+                "volume": 0.5
+            }]
+        },
+        {
+            "start_date_time": "2015-06-29T16:00:00Z",
+            "dimensions": [{
+                "type": "TIME",
+                "volume": 0.5
+            }]
+        }
+    ],
+    "total_fixed_cost": {
+        "excl_vat": 1.0,
+        "incl_vat": 1.0
+    },
+    "total_cost": {
+        "excl_vat": 1.0,
+        "incl_vat": 1.0
+    },
+    "total_energy": 0,
+    "total_time": 1.5,
+    "total_parking_time": 0,
+    "last_updated": "2015-06-29T22:01:13Z"
+}
diff --git a/ocpi-tariffs/test_data/multiple_flat_fees/tariff.json b/ocpi-tariffs/test_data/multiple_flat_fees/tariff.json
new file mode 100644
index 0000000..6ba6c18
--- /dev/null
+++ b/ocpi-tariffs/test_data/multiple_flat_fees/tariff.json
@@ -0,0 +1,15 @@
+{
+  "country_code": "DE",
+  "party_id": "ALL",
+  "id": "12",
+  "currency": "EUR",
+  "elements": [{
+    "price_components": [{
+      "type": "FLAT",
+      "price": 1.00,
+      "vat": 0.0,
+      "step_size": 0
+    }]
+  }],
+  "last_updated": "2015-06-29T20:39:09Z"
+}