diff --git a/src/main/java/com/spring/modules/part/service/impl/PartInformationServiceImpl.java b/src/main/java/com/spring/modules/part/service/impl/PartInformationServiceImpl.java
index 80d2262a..4c1d0bc3 100644
--- a/src/main/java/com/spring/modules/part/service/impl/PartInformationServiceImpl.java
+++ b/src/main/java/com/spring/modules/part/service/impl/PartInformationServiceImpl.java
@@ -4700,7 +4700,7 @@ public class PartInformationServiceImpl extends ServiceImpl<PartInformationMappe
         }
 
         // 技术参数卡检验
-        List<PlmTechnicalSpecificationSheetData> technicalSpecificationList = technicalSpecificationMapper.getTechnicalSpecificationByPart(data.getSite(), data.getBuNo(), data.getTestPartNo(), data.getFinalPartNo());
+        List<PlmTechnicalSpecificationSheetData> technicalSpecificationList = technicalSpecificationMapper.getTechnicalSpecificationByPart(data.getSite(), data.getBuNo(), data.getTestPartNo(), data.getFinalPartNo(), data.getProjectId());
         if (!technicalSpecificationList.isEmpty()) {
             throw new RuntimeException("该项目物料已存在技术参数卡，不允许删除！");
         }
diff --git a/src/main/java/com/spring/modules/sampleManagement/dao/TechnicalSpecificationMapper.java b/src/main/java/com/spring/modules/sampleManagement/dao/TechnicalSpecificationMapper.java
index 92b24e96..dc0dc396 100644
--- a/src/main/java/com/spring/modules/sampleManagement/dao/TechnicalSpecificationMapper.java
+++ b/src/main/java/com/spring/modules/sampleManagement/dao/TechnicalSpecificationMapper.java
@@ -1238,7 +1238,8 @@ public interface TechnicalSpecificationMapper {
 
     void deleteBMPrepressToolByCodeNo(PlmBmPrepressTool data);
 
-    List<PlmTechnicalSpecificationSheetData> getTechnicalSpecificationByPart(@Param("site") String site, @Param("buNo") String buNo, @Param("testPartNo") String testPartNo, @Param("finalPartNo") String finalPartNo);
+    List<PlmTechnicalSpecificationSheetData> getTechnicalSpecificationByPart(@Param("site") String site, @Param("buNo") String buNo, @Param("testPartNo") String testPartNo,
+                                                                             @Param("finalPartNo") String finalPartNo, @Param("projectId") String projectId);
 
     void deleteBmBom(@Param("site") String site, @Param("codeNo") String docNo);
 
diff --git a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
index 46e904e0..b61bd774 100644
--- a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
+++ b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
@@ -3110,6 +3110,9 @@
         <if test="finalPartNo != null and finalPartNo != ''">
             and b.final_part_no = #{finalPartNo}
         </if>
+        <if test="projectId != null and projectId != ''">
+            and a.project_id = #{projectId}
+        </if>
     </select>
 
     <delete id="deleteBmBom">