diff --git a/Hcs.Client/Client/Api/BillsApi.cs b/Hcs.Client/Client/Api/BillsApi.cs
index 505279c..3adaf0b 100644
--- a/Hcs.Client/Client/Api/BillsApi.cs
+++ b/Hcs.Client/Client/Api/BillsApi.cs
@@ -14,9 +14,9 @@ namespace Hcs.Client.Api
         /// <param name="payload">Пейлоад сведений о платежных документах</param>
         /// <param name="token">Токен отмены</param>
         /// <returns>true, если операция выполнена успешно, иначе - false</returns>
-        public async Task<bool> ImportPaymentDocumentAsync(ImportPaymentDocumentPayload payload, CancellationToken token = default)
+        public async Task<bool> ImportPaymentDocumentDataAsync(ImportPaymentDocumentDataPayload payload, CancellationToken token = default)
         {
-            var request = new ImportPaymentDocumentRequest(client);
+            var request = new ImportPaymentDocumentDataRequest(client);
             return await request.ExecuteAsync(payload, token);
         }
     }
diff --git a/Hcs.Client/Client/Api/DeviceMeteringApi.cs b/Hcs.Client/Client/Api/DeviceMeteringApi.cs
index ffc3fed..63fa536 100644
--- a/Hcs.Client/Client/Api/DeviceMeteringApi.cs
+++ b/Hcs.Client/Client/Api/DeviceMeteringApi.cs
@@ -18,7 +18,7 @@ namespace Hcs.Client.Api
         /// <returns>Лицевые счета</returns>
         public async Task<IEnumerable<exportMeteringDeviceHistoryResultType>> ExportMeteringDeviceHistoryAsync(ExportMeteringDeviceHistoryPayload payload, CancellationToken token = default)
         {
-            var request = new ExportMeteringDeviceHistory(client);
+            var request = new ExportMeteringDeviceHistoryRequest(client);
             return await request.ExecuteAsync(payload, token);
         }
 
diff --git a/Hcs.Client/Client/Api/Payload/Bills/ImportPaymentDocumentPayload.cs b/Hcs.Client/Client/Api/Payload/Bills/ImportPaymentDocumentDataPayload.cs
similarity index 99%
rename from Hcs.Client/Client/Api/Payload/Bills/ImportPaymentDocumentPayload.cs
rename to Hcs.Client/Client/Api/Payload/Bills/ImportPaymentDocumentDataPayload.cs
index be6f166..4c2bc02 100644
--- a/Hcs.Client/Client/Api/Payload/Bills/ImportPaymentDocumentPayload.cs
+++ b/Hcs.Client/Client/Api/Payload/Bills/ImportPaymentDocumentDataPayload.cs
@@ -6,7 +6,7 @@ using System.Collections.Generic;
 namespace Hcs.Client.Api.Payload.Bills
 {
     // http://open-gkh.ru/Bills/importPaymentDocumentRequest.html
-    public class ImportPaymentDocumentPayload
+    public class ImportPaymentDocumentDataPayload
     {
         // http://open-gkh.ru/Bills/importPaymentDocumentRequest/PaymentInformation.html
         public class PaymentInformation
diff --git a/Hcs.Client/Client/Api/Request/Bills/ImportPaymentDocumentRequest.cs b/Hcs.Client/Client/Api/Request/Bills/ImportPaymentDocumentDataRequest.cs
similarity index 97%
rename from Hcs.Client/Client/Api/Request/Bills/ImportPaymentDocumentRequest.cs
rename to Hcs.Client/Client/Api/Request/Bills/ImportPaymentDocumentDataRequest.cs
index 17de2d2..ae49c46 100644
--- a/Hcs.Client/Client/Api/Request/Bills/ImportPaymentDocumentRequest.cs
+++ b/Hcs.Client/Client/Api/Request/Bills/ImportPaymentDocumentDataRequest.cs
@@ -11,11 +11,11 @@ using System.Threading.Tasks;
 
 namespace Hcs.Client.Api.Request.Bills
 {
-    internal class ImportPaymentDocumentRequest(ClientBase client) : BillsRequestBase(client)
+    internal class ImportPaymentDocumentDataRequest(ClientBase client) : BillsRequestBase(client)
     {
         protected override bool CanBeRestarted => false;
 
-        internal async Task<bool> ExecuteAsync(ImportPaymentDocumentPayload payload, CancellationToken token)
+        internal async Task<bool> ExecuteAsync(ImportPaymentDocumentDataPayload payload, CancellationToken token)
         {
             // TODO: Добавить проверку пейлоада
 
@@ -42,7 +42,7 @@ namespace Hcs.Client.Api.Request.Bills
             return true;
         }
 
-        private importPaymentDocumentRequest GetRequestFromPayload(ImportPaymentDocumentPayload payload)
+        private importPaymentDocumentRequest GetRequestFromPayload(ImportPaymentDocumentDataPayload payload)
         {
             var items = new List<object>();
             if (payload.confirmAmountsCorrect)
@@ -52,7 +52,7 @@ namespace Hcs.Client.Api.Request.Bills
             items.Add(payload.month);
             items.Add(payload.year);
 
-            var paymentInformations = new Dictionary<ImportPaymentDocumentPayload.PaymentInformation, importPaymentDocumentRequestPaymentInformation>();
+            var paymentInformations = new Dictionary<ImportPaymentDocumentDataPayload.PaymentInformation, importPaymentDocumentRequestPaymentInformation>();
             foreach (var entry in payload.paymentInformation)
             {
                 var paymentInformation = new importPaymentDocumentRequestPaymentInformation()
@@ -71,7 +71,7 @@ namespace Hcs.Client.Api.Request.Bills
                 var chargeInfo = new List<object>();
                 foreach (var subEntry in entry.chargeInfo)
                 {
-                    if (subEntry is ImportPaymentDocumentPayload.MunicipalService municipalService)
+                    if (subEntry is ImportPaymentDocumentDataPayload.MunicipalService municipalService)
                     {
                         var item = new PDServiceChargeTypeMunicipalService()
                         {
diff --git a/Hcs.Client/Client/Api/Request/DeviceMetering/ExportMeteringDeviceHistory.cs b/Hcs.Client/Client/Api/Request/DeviceMetering/ExportMeteringDeviceHistoryRequest.cs
similarity index 98%
rename from Hcs.Client/Client/Api/Request/DeviceMetering/ExportMeteringDeviceHistory.cs
rename to Hcs.Client/Client/Api/Request/DeviceMetering/ExportMeteringDeviceHistoryRequest.cs
index c7f67d0..d1afc81 100644
--- a/Hcs.Client/Client/Api/Request/DeviceMetering/ExportMeteringDeviceHistory.cs
+++ b/Hcs.Client/Client/Api/Request/DeviceMetering/ExportMeteringDeviceHistoryRequest.cs
@@ -9,7 +9,7 @@ using System.Threading.Tasks;
 
 namespace Hcs.Client.Api.Request.DeviceMetering
 {
-    internal class ExportMeteringDeviceHistory(ClientBase client) : DeviceMeteringRequestBase(client)
+    internal class ExportMeteringDeviceHistoryRequest(ClientBase client) : DeviceMeteringRequestBase(client)
     {
         protected override bool EnableMinimalResponseWaitDelay => false;
 
diff --git a/Hcs.Client/Hcs.Client.csproj b/Hcs.Client/Hcs.Client.csproj
index ed3510a..76234c2 100644
--- a/Hcs.Client/Hcs.Client.csproj
+++ b/Hcs.Client/Hcs.Client.csproj
@@ -71,7 +71,7 @@
     <Compile Include="Client\Api\NsiApi.cs" />
     <Compile Include="Client\Api\NsiCommonApi.cs" />
     <Compile Include="Client\Api\OrgRegistryCommonApi.cs" />
-    <Compile Include="Client\Api\Payload\Bills\ImportPaymentDocumentPayload.cs" />
+    <Compile Include="Client\Api\Payload\Bills\ImportPaymentDocumentDataPayload.cs" />
     <Compile Include="Client\Api\Payload\DeviceMetering\ExportMeteringDeviceHistoryPayload.cs" />
     <Compile Include="Client\Api\Payload\HouseManagement\ImportAccountDataPayload.cs" />
     <Compile Include="Client\Api\Payload\HouseManagement\ImportContractDataPayload.cs" />
@@ -98,9 +98,9 @@
     <Compile Include="Client\Api\Request\Adapter\IGetStateResultMany.cs" />
     <Compile Include="Client\Api\Request\Adapter\IGetStateResultOne.cs" />
     <Compile Include="Client\Api\Request\Bills\BillsRequestBase.cs" />
-    <Compile Include="Client\Api\Request\Bills\ImportPaymentDocumentRequest.cs" />
+    <Compile Include="Client\Api\Request\Bills\ImportPaymentDocumentDataRequest.cs" />
     <Compile Include="Client\Api\Request\DeviceMetering\DeviceMeteringRequestBase.cs" />
-    <Compile Include="Client\Api\Request\DeviceMetering\ExportMeteringDeviceHistory.cs" />
+    <Compile Include="Client\Api\Request\DeviceMetering\ExportMeteringDeviceHistoryRequest.cs" />
     <Compile Include="Client\Api\Request\DeviceMetering\ImportMeteringDeviceValuesRequest.cs" />
     <Compile Include="Client\Api\Request\Exception\NoResultsRemoteException.cs" />
     <Compile Include="Client\Api\Request\GostSigningEndpointBehavior.cs" />
diff --git a/Hcs.TestApp/TestApp/Program.cs b/Hcs.TestApp/TestApp/Program.cs
index 46571ca..726d845 100644
--- a/Hcs.TestApp/TestApp/Program.cs
+++ b/Hcs.TestApp/TestApp/Program.cs
@@ -45,7 +45,7 @@ namespace Hcs.TestApp
             var paymentsScenario = new PaymentsScenario(client);
             try
             {
-                //billsScenario.ImportPaymentDocument();
+                //billsScenario.ImportPaymentDocumentData();
 
                 //deviceMeteringScenario.ExportMeteringDeviceHistory();
                 //deviceMeteringScenario.ImportMeteringDeviceValues();
diff --git a/Hcs.TestApp/TestApp/Scenario/BillsScenario.cs b/Hcs.TestApp/TestApp/Scenario/BillsScenario.cs
index dbece2c..1ca4994 100644
--- a/Hcs.TestApp/TestApp/Scenario/BillsScenario.cs
+++ b/Hcs.TestApp/TestApp/Scenario/BillsScenario.cs
@@ -11,27 +11,27 @@ namespace Hcs.TestApp.Scenario
     {
         private readonly UniClient client = client;
 
-        internal void ImportPaymentDocument()
+        internal void ImportPaymentDocumentData()
         {
-            var paymentInformation = new ImportPaymentDocumentPayload.PaymentInformation()
+            var paymentInformation = new ImportPaymentDocumentDataPayload.PaymentInformation()
             {
                 bankBIK = "049805609",
                 operatingAccountNumber = "40602810276000100228"
             };
-            var payload = new ImportPaymentDocumentPayload()
+            var payload = new ImportPaymentDocumentDataPayload()
             {
                 confirmAmountsCorrect = true,
                 month = 8,
                 year = 2025,
                 paymentInformation = [paymentInformation],
-                paymentDocument = [new ImportPaymentDocumentPayload.PaymentDocument()
+                paymentDocument = [new ImportPaymentDocumentDataPayload.PaymentDocument()
                 {
                     paymentInformation = paymentInformation,
                     accountGuid = "019917a8-6eb6-74cc-99b7-58350127ac50",
                     paymentDocumentNumber = "23900701600162023",
                     chargeInfo =
                     [
-                        new ImportPaymentDocumentPayload.MunicipalService()
+                        new ImportPaymentDocumentDataPayload.MunicipalService()
                         {
                             moneyRecalculation = 0M,
                             moneyDiscount = 0M,
@@ -63,7 +63,7 @@ namespace Hcs.TestApp.Scenario
                 }]
             };
 
-            var result = client.Bills.ImportPaymentDocumentAsync(payload).Result;
+            var result = client.Bills.ImportPaymentDocumentDataAsync(payload).Result;
             Console.WriteLine("Scenario execution " + (result ? "succeeded" : "failed"));
         }
     }