diff --git a/frontend/src/modules/custMgt/components/InsertChrgModal.vue b/frontend/src/modules/custMgt/components/InsertChrgModal.vue
index 9af7cf1..a9fc94b 100644
--- a/frontend/src/modules/custMgt/components/InsertChrgModal.vue
+++ b/frontend/src/modules/custMgt/components/InsertChrgModal.vue
@@ -2,7 +2,7 @@
   <div>
     <div class="dimmed insertChrgModal" @click="insertChrgClose()"></div>
     <!-- 발신번호 등록 (타사업자)-->
-    <div class="popup insertChrgModal popup_form register w700">
+    <div class="popup insertChrgModal popup_form w700">
         <div class="pop-head">
             <h3 class="pop-tit">충전금 등록</h3>
         </div>
diff --git a/frontend/src/modules/sendNumMgt/components/ApprDetailPop.vue b/frontend/src/modules/sendNumMgt/components/ApprDetailPop.vue
index a6c7f53..8a96ada 100644
--- a/frontend/src/modules/sendNumMgt/components/ApprDetailPop.vue
+++ b/frontend/src/modules/sendNumMgt/components/ApprDetailPop.vue
@@ -4,7 +4,7 @@
     <div class="dimmed modal55" @click="apprDetailPopClose"></div>
     <div class="popup-wrap modal55">
       <!-- 발신번호 상세 (타사업자)-->
-      <div class="popup modal55 popup_form">
+      <div class="popup modal55 popup_form register">
         <div class="pop-head">
           <h3 class="pop-tit">발신번호 승인 요청 내역</h3>
         </div>
@@ -94,21 +94,6 @@
                 </ul>
               </td>
             </tr>
-            <tr>
-              <th>제출서류</th>
-              <td class="sender">
-                <a
-
-                  href="javascript:void(0);"
-                  @click="download(item.filePath, item.fileNm, item.docTitle)"
-                  v-for="(item, idx) in docList"
-                  v-if="
-                    item.docTpCd !== '06' && item.docTpCd !== '07' && item.docTpCd !== '13' && item.docTpCd !== '14'
-                  "
-                  >{{ item.docTitle }} <br
-                /></a>
-              </td>
-            </tr>
             <tr>
               <th>사업자등록증</th>
               <td class="sender">
@@ -129,15 +114,20 @@
               </td>
             </tr>
             <tr>
-              <th>본인확인</th>
+              <th>통신서비스 이용증명원</th>
               <td class="sender">
                 <a
                   href="javascript:void(0);"
                   @click="download(item.filePath, item.fileNm, item.docTitle)"
                   v-for="(item, idx) in docList"
-                  v-if="item.docTpCd === '13'"
+                  v-if="item.docTpCd === '01'"
                   >{{ item.docTitle }}<br
                 /></a>
+              </td>
+            </tr>
+            <tr>
+              <th>재직증명서(임직원 신청시)</th>
+              <td class="sender">
                 <a
                   href="javascript:void(0);"
                   @click="download(item.filePath, item.fileNm, item.docTitle)"
@@ -147,6 +137,90 @@
                 /></a>
               </td>
             </tr>
+            <tr v-if="nmineeDivCd === '타사업자'">
+              <th>위임장</th>
+              <td class="sender">
+                <a
+                  href="javascript:void(0);"
+                  @click="download(item.filePath, item.fileNm, item.docTitle)"
+                  v-for="(item, idx) in docList"
+                  v-if="item.docTpCd === '04'"
+                  >{{ item.docTitle }}<br
+                /></a>
+              </td>
+            </tr>
+            <tr v-if="nmineeDivCd === '타사업자'">
+              <th>위임-수임업체 관계 확인 문서</th>
+              <td class="sender">
+                <a
+                  href="javascript:void(0);"
+                  @click="download(item.filePath, item.fileNm, item.docTitle)"
+                  v-for="(item, idx) in docList"
+                  v-if="item.docTpCd === '03'"
+                  >{{ item.docTitle }}<br
+                /></a>
+              </td>
+            </tr>
+            <tr v-if="nmineeDivCd === '타사업자'">
+              <th>위임업체 사업자등록증</th>
+              <td class="sender">
+                <a
+                  href="javascript:void(0);"
+                  @click="download(item.filePath, item.fileNm, item.docTitle)"
+                  v-for="(item, idx) in docList"
+                  v-if="item.docTpCd === '10'"
+                  >{{ item.docTitle }}<br
+                /></a>
+              </td>
+            </tr>
+            <tr v-if="nmineeDivCd === '타사업자'">
+              <th>위임업체 대리인 신분증 사본(임직원 신청시)</th>
+              <td class="sender">
+                <a
+                  href="javascript:void(0);"
+                  @click="download(item.filePath, item.fileNm, item.docTitle)"
+                  v-for="(item, idx) in docList"
+                  v-if="item.docTpCd === '08'"
+                  >{{ item.docTitle }}<br
+                /></a>
+              </td>
+            </tr>
+            <tr v-if="nmineeDivCd === '타사업자'">
+              <th>수임업체 대리인 신분증 사본(임직원 신청시)</th>
+              <td class="sender">
+                <a
+                  href="javascript:void(0);"
+                  @click="download(item.filePath, item.fileNm, item.docTitle)"
+                  v-for="(item, idx) in docList"
+                  v-if="item.docTpCd === '16'"
+                  >{{ item.docTitle }}<br
+                /></a>
+              </td>
+            </tr>
+            <tr v-if="nmineeDivCd === '타사업자'">
+              <th>위임업체 대리인 재직증명서(임직원 신청시)</th>
+              <td class="sender">
+                <a
+                  href="javascript:void(0);"
+                  @click="download(item.filePath, item.fileNm, item.docTitle)"
+                  v-for="(item, idx) in docList"
+                  v-if="item.docTpCd === '09'"
+                  >{{ item.docTitle }}<br
+                /></a>
+              </td>
+            </tr>
+            <tr v-if="nmineeDivCd === '타사업자'">
+              <th>수임업체 대리인 재직증명서(임직원 신청시)</th>
+              <td class="sender">
+                <a
+                  href="javascript:void(0);"
+                  @click="download(item.filePath, item.fileNm, item.docTitle)"
+                  v-for="(item, idx) in docList"
+                  v-if="item.docTpCd === '15'"
+                  >{{ item.docTitle }}<br
+                /></a>
+              </td>
+            </tr>
             <tr>
               <th>메모</th>
               <td class="sender">
diff --git a/frontend/src/modules/sendNumMgt/components/NumberDetailPop.vue b/frontend/src/modules/sendNumMgt/components/NumberDetailPop.vue
index c16fd57..024ba24 100644
--- a/frontend/src/modules/sendNumMgt/components/NumberDetailPop.vue
+++ b/frontend/src/modules/sendNumMgt/components/NumberDetailPop.vue
@@ -53,10 +53,6 @@
               <th>등록일자</th>
               <td><input type="text" disabled v-model="regDt" /></td>
             </tr>
-            <tr>
-              <th>제출서류</th>
-              <td><p class="file">*파일형식 : jpg, png, pdf, tiff (최대 5MB)</p></td>
-            </tr>
             <tr>
               <th>사업자등록증</th>
               <td>
diff --git a/src/main/resources/mapper/mysql/sendNumMgt/sendNumMgt-mapper.xml b/src/main/resources/mapper/mysql/sendNumMgt/sendNumMgt-mapper.xml
index 6987492..2c780d7 100644
--- a/src/main/resources/mapper/mysql/sendNumMgt/sendNumMgt-mapper.xml
+++ b/src/main/resources/mapper/mysql/sendNumMgt/sendNumMgt-mapper.xml
@@ -654,30 +654,6 @@
 
 	<select id="selectSndnoDocList" parameterType="kr.co.uplus.ez.api.sendNumMgt.dto.SendNumberApprDetailReqDto" resultType="kr.co.uplus.ez.api.sendNumMgt.dto.SendNumberApprDoc">
 		/* sendNumMgt-mapper.xml(selectSndnoDocList) */
-		SELECT
-			DOC_TP_CD AS docTpCd,
-			DOC_TITLE AS docTitle,
-			FILE_NM AS fileNm,
-			FILE_PATH AS filePath,
-			FILE_SIZE AS fileSize
-		FROM
-			hubez_common.EZ_SNDRNO_DOC
-		WHERE
-			REG_REQ_NO = 
-				(
-					SELECT
-						REG_REQ_NO
-					FROM
-						hubez_common.EZ_SNDRNO_REG
-					WHERE
-						USER_SEQ = (SELECT USER_SEQ FROM hubez_common.EZ_SNDRNO_REG	WHERE REG_REQ_NO = 	#{regReqNo})
-					AND REQ_STTUS_CD = '02'
-					AND APV_CNT > 0
-					ORDER BY REG_REQ_NO ASC
-					LIMIT 1
-				)
-		AND DOC_TP_CD IN ('06', '07', '13', '14')
-		UNION
 		SELECT
 			DOC_TP_CD AS docTpCd,
 			DOC_TITLE AS docTitle,