diff --git a/pav-server/src/main/java/com/palnet/biz/api/bas/dos/service/BasDosService.java b/pav-server/src/main/java/com/palnet/biz/api/bas/dos/service/BasDosService.java
index b62a8826..8c18fc3b 100644
--- a/pav-server/src/main/java/com/palnet/biz/api/bas/dos/service/BasDosService.java
+++ b/pav-server/src/main/java/com/palnet/biz/api/bas/dos/service/BasDosService.java
@@ -345,7 +345,6 @@ public class BasDosService {
             row = sheet.createRow(rowNum++);
             row.setHeightInPoints(33);  // 높이를 포인트 단위로 설정
 
-
             cell = row.createCell(0);
             cell.setCellValue("월");
             cell.setCellStyle(firstHeaderStyle);
@@ -353,7 +352,6 @@ public class BasDosService {
             cell.setCellValue("비고");
             cell.setCellStyle(lastHeaderStyle);
 
-
             cell = row.createCell(1);
             cell.setCellValue("일");
             cell.setCellStyle(headerStyle);
@@ -421,7 +419,12 @@ public class BasDosService {
                     cell.setCellValue(area.getFltElev() != null ? area.getFltElev() + "" : "");
                     cell.setCellStyle(bodyStyle);
                     cell = row.createCell(7);
-                    cell.setCellValue(area.getFltElevMax() != null ? area.getFltElevMax() + "" : "불가");
+                    cell.setCellValue(
+                            area.getFltElevMax() != null
+                                    ? area.getFltElevMax() != 0D
+                                    ? area.getFltElevMax() + ""
+                                    : "불가"
+                                    : "비대상");
                     if (approvalCd == ApprovalCd.UNAPPROVED) {
                         cell.setCellStyle(bodyStyleFontRed);
                     } else {
@@ -475,7 +478,11 @@ public class BasDosService {
                 node.setAddr2(area.getAddr2());
                 node.setAddr3(area.getAddr3());
                 node.setFltElev(area.getFltElev());
-                node.setFltElevMax(area.getFltElevMax() != null ? area.getFltElevMax() + "" : "불가");
+                node.setFltElevMax(area.getFltElevMax() != null
+                        ? area.getFltElevMax() != 0D
+                        ? area.getFltElevMax() + ""
+                        : "불가"
+                        : "비대상");
                 node.setRm(area.getRm());
                 node.setApprovalCd(area.getApprovalCd());