diff --git a/apps/as/docs/pwrk-cnsltn/development-guide.md b/apps/as/docs/pwrk-cnsltn/development-guide.md
index 99e38c569..bf3b72af6 100644
--- a/apps/as/docs/pwrk-cnsltn/development-guide.md
+++ b/apps/as/docs/pwrk-cnsltn/development-guide.md
@@ -116,7 +116,7 @@ SV → ST → LE → FV → ER → AC → TE → TP → RM → RB → RC → RA
 | `TE` | 기술검토               | 웹기안기·검토완료·보완. 결재선 1차                |
 | `TP` | 기술검토 회신          | 환경청 → 광역 `RM`                                |
 | `RM` | 재원협의결과회신       | 광역 → 기초 `RB`                                  |
-| `RB` | 지자체회신             | 기초 조치결과 저장/협의회신                       |
+| `RB` | 지자체회신             | 기초 실무협의서 관리 / 조치완료                   |
 | `RC` | 조치결과서 제출        | 광역 → 환경청 `RA`                                |
 | `RA` | 조치결과서제출(환경청) | 환경청 2차 의뢰 `AV`                              |
 | `AV` | 금액검증               | AI 진행 표시. **30분** 후 `RK` Fallback           |
@@ -167,8 +167,8 @@ BEGIN
   ON [삭제] (SV)          → remove
   ON [파일보완완료] (SL←ER) → submitsupplement
   ON [보완완료] (SL←TE|RK)  → submitsupplement
-  ON [저장] (RB)          → submit-actn-result { isSubmit: false }
-  ON [협의회신] (RB)      → submit-actn-result { isSubmit: true }
+  ON [실무협의서 관리] (RB) → GET webhwp/open (blob) → HwpCtrl.Open(File)
+  ON [조치완료] (RB)        → submit-actn-result { isSubmit: true }
   ON [결과회신] (TA)      → API 없음 (조회)
 
   // ----- 광역 ROLE_USER04 -----
@@ -230,7 +230,8 @@ END
 | 기초      | 파일보완완료 / 보완완료    | `SL→ER                        | TE                                                              | RK` | `POST /fnrs-cnsltn-mng/{docNo}/submitsupplement` |
 | 환경청    | 재원협의 결과 회신         | `TP→RM`                       | `POST /fnrs-cnsltn-mng/{docNo}/tech-review`                     |
 | 광역      | 지자체회신                 | `RM→RB`                       | `updatePrgrsStts`                                               |
-| 기초      | 저장(조치) / 협의회신      | `RB` / `RB→RC`                | **신규** `POST /pwrk-cnsltn-mng/{pwrkDocNo}/submit-actn-result` |
+| 기초      | 실무협의서 관리            | `RB` 유지                     | `GET .../pwrk-cnsltn-doc-crt-rslt/{uuid}/webhwp/open`           |
+| 기초      | 조치완료                   | `RB→RA`                       | **신규** `POST /pwrk-cnsltn-mng/{pwrkDocNo}/submit-actn-result` (`isSubmit: true`) |
 | 광역      | 조치결과서제출             | `RC→RA`                       | `updatePrgrsStts`                                               |
 | 환경청    | 조치결과서 검토요청        | `RA→AV`                       | **신규** `POST /fnrs-cnsltn-mng/{docNo}/request-actn-review`    |
 | 공단 검토 | 금액검증 재실행            | `RK` 유지                     | `POST /dcrag-to/documents/cost/verify`                          |
diff --git a/apps/as/docs/pwrk-cnsltn/ref-endpoint.md b/apps/as/docs/pwrk-cnsltn/ref-endpoint.md
index b14a429ce..f34eb0e52 100644
--- a/apps/as/docs/pwrk-cnsltn/ref-endpoint.md
+++ b/apps/as/docs/pwrk-cnsltn/ref-endpoint.md
@@ -39,8 +39,8 @@
 | 23 | 보완완료(조치) | `SL→RK` | as | 동일 | 기존 |
 | 24 | 재원협의 결과 회신 | `TP→RM` | as | `POST .../{docNo}/tech-review` | 기존 |
 | 25 | 지자체회신 | `RM→RB` | as | `POST .../doc/updatePrgrsStts` | 기존 |
-| 26 | 저장(조치결과) | `RB` | as | `POST /api/v1/pwrk-cnsltn-mng/{pwrkDocNo}/submit-actn-result` | **신규** |
-| 27 | 협의회신 | `RB→RC` | as | 동일 (`isSubmit=true`) | **신규** |
+| 26 | 실무협의서 관리 | `RB` | as | `GET .../pwrk-cnsltn-doc-crt-rslt/{uuid}/webhwp/open` | 기존 |
+| 27 | 조치완료 | `RB→RA` | as | `POST /api/v1/pwrk-cnsltn-mng/{pwrkDocNo}/submit-actn-result` (`isSubmit=true`) | **신규** |
 | 28 | 조치결과서제출 | `RC→RA` | as | `updatePrgrsStts` | 기존 |
 | 29 | 조치결과서 검토요청 | `RA→AV` | as | `POST /api/v1/fnrs-cnsltn-mng/{docNo}/request-actn-review` | **신규** |
 | 30 | 금액검증 콜백 | `AV→RK` | as | `POST /api/v1/dcrag/cost/verify-result` | 서버 |
@@ -186,16 +186,16 @@ v1.0 가이드의 “이 API를 프론트가 치면 안 된다”는 **폐기**.
 
 반려: `ATRZ_PRGRS_004`. 기존 `elaprPrgrsSttsService.process`. 최종 시 서버가 `TP`/`RR` 전이.
 
-### 3-5. `TP → RM → RB → RC`
+### 3-5. `TP → RM → RB → RA`
 
 **환경청 1차 회신** — `tech-review` (`TP→RM`).  
 **광역 지자체회신** — `updatePrgrsStts` `RB`.
 
-**조치결과 저장/제출 (신규)** — `POST /pwrk-cnsltn-mng/{pwrkDocNo}/submit-actn-result`
+**조치완료 (신규)** — `POST /pwrk-cnsltn-mng/{pwrkDocNo}/submit-actn-result`
 
 ```json
 {
-  "isSubmit": false,
+  "isSubmit": true,
   "actnList": [
     {
       "rvwOpnnSn": 1,
@@ -203,19 +203,16 @@ v1.0 가이드의 “이 API를 프론트가 치면 안 된다”는 **폐기**.
       "atchFileGroupId": "optional"
     }
   ],
-  "totActnSummary": "제출 시 필수",
-  "muniDocNo": "제출 시 필수"
+  "totActnSummary": "제출 시 권장",
+  "muniDocNo": "제출 시 권장"
 }
 ```
 
-- `isSubmit: false` → `RB` 유지  
-- `isSubmit: true` → `RB→RC`  
+- `isSubmit: false` → `RB` 유지 (API만 존재, **화면 버튼 없음**. HWP·첨부는 실무협의서 관리 다이얼로그에서 저장)
+- `isSubmit: true` → `RB→RA` (조치완료)
 응답: `string` (pwrkDocNo). DTO명 `PwrkActnResultSubmitDto`.
 
-### 3-6. `RC → RA → AV → RK`
-
-**광역 제출** — `updatePrgrsStts` `RA`.
-
+### 3-6. `RA → AV → RK`
 **2차 의뢰 (신규)** — `POST /fnrs-cnsltn-mng/{docNo}/request-actn-review`
 
 ```json
diff --git a/apps/as/docs/pwrk-cnsltn/ref-frontend-entities.md b/apps/as/docs/pwrk-cnsltn/ref-frontend-entities.md
index f74b63571..4544a8ec7 100644
--- a/apps/as/docs/pwrk-cnsltn/ref-frontend-entities.md
+++ b/apps/as/docs/pwrk-cnsltn/ref-frontend-entities.md
@@ -168,13 +168,14 @@ requestCostVerification(body: DcRagCostVerifyRequestDto): Promise<DcRagCommonRes
 
 | 필드 | 필수 | 비고 |
 | --- | --- | --- |
-| `isSubmit` | Y | `false` 저장, `true` 협의회신 |
-| `actnList` | Y | |
-| `actnList[].rvwOpnnSn` | Y | |
-| `actnList[].actnRsltCn` | Y | |
+| `isSubmit` | Y | `false` API만(화면 버튼 없음), `true` 조치완료(`RB→RA`) |
+| `actnList` | N | 조치완료 시 선택 |
+| `actnList[].rvwOpnnSn` | Y (항목 있을 때) | |
+| `actnList[].actnRsltCn` | N | |
 | `actnList[].atchFileGroupId` | N | |
-| `totActnSummary` | 제출 시 | |
-| `muniDocNo` | 제출 시 | |
+| `totActnSummary` | N | 제출 시 권장 |
+| `muniDocNo` | N | 제출 시 권장 |
+| `pwrkAtchFileGroupId` | N | |
 
 ### 4-3. `PwrkCnsltnMng*`
 
diff --git a/apps/as/docs/pwrk-cnsltn/ref-process-status.md b/apps/as/docs/pwrk-cnsltn/ref-process-status.md
index 9b8af0cdd..78911b9aa 100644
--- a/apps/as/docs/pwrk-cnsltn/ref-process-status.md
+++ b/apps/as/docs/pwrk-cnsltn/ref-process-status.md
@@ -16,7 +16,7 @@
 2-Pass:
 
 - **Pass 1** 기술 타당성: `SV→ST→LE→FV→ER→AC→TE→TP→RM→RB`
-- **Pass 2** 조치결과·금액: `RB→RC→RA→AV→RK→RR→EP→TA`
+- **Pass 2** 조치결과·금액: `RB→RA→AV→RK→RR→EP→TA`
 
 자체종결(기술검토 생략): `LE→EP→TA`
 
@@ -74,7 +74,7 @@ sequenceDiagram
     rect rgb(250, 240, 255)
     환경청->>광역: [재원협의 결과 회신] TP → RM
     광역->>기초: [지자체회신] RM → RB
-    기초->>광역: [협의회신] RB → RC
+    기초->>환경청: [조치완료] RB → RA
     end
 
     rect rgb(240, 255, 255)
@@ -123,8 +123,8 @@ sequenceDiagram
 | 7 | 1차 기술검토 | 공단 결재선 | `TE` / `SL` | 웹기안기, HWP 파싱은 서버 |
 | 8 | 기술검토 회신 | 공단 최종 | `TE→TP` | `process` 최종 |
 | 9 | 검토결과 회신 | 환경청·광역 | `TP→RM→RB` | 1차 회신. `EP`와 혼동 금지 |
-| 10 | 조치결과 작성 | 기초 | `RB→RC` | `submit-actn-result` |
-| 11 | 조치 제출·의뢰 | 광역·환경청 | `RC→RA→AV` | `request-actn-review` |
+| 10 | 조치결과 작성 | 기초 | `RB→RA` | `submit-actn-result` `isSubmit:true` (조치완료) |
+| 11 | 조치 의뢰 | 환경청 | `RA→AV` | `request-actn-review` |
 | 12 | AI 금액검증 | AI·공단 | `AV→RK` | 결재선 복사(서버) |
 | 13 | 2차 검토·결재 | 공단 | `RK→RR` / `SL` | 2차 결재선 |
 | 14 | 최종 회신 | 환경청·광역·기초 | `RR→EP→TA` | 종결 |
@@ -149,7 +149,7 @@ sequenceDiagram
 | `RM` | 재원협의결과회신 | Result Message to Province | 환경청→광역 | `TP→RM` |
 | `RB` | 재원협의결과회신(지자체) | Result Back to Municipality | 광역→기초 | `RM→RB` |
 | `RC` | 조치결과서 제출 | Result Complete | 기초→광역 | `RB→RC` |
-| `RA` | 조치결과서 제출(환경청) | Result Ask to Basin | 광역→환경청 | `RC→RA` |
+| `RA` | 조치결과서 제출(환경청) | Result Ask to Basin | 기초→환경청 | `RB→RA` |
 | `AV` | 금액검증 | Amount Verification | AI | `RA→AV` |
 | `RK` | 조치결과서검토 | Result Check | 공단 2차 결재 | `AV→RK`, `SL→RK` |
 | `RR` | 조치결과서검토 회신 | Result Return to Basin | 공단→환경청 | `RK→RR` |
diff --git a/apps/as/docs/pwrk-cnsltn/ref-screen-buttons.md b/apps/as/docs/pwrk-cnsltn/ref-screen-buttons.md
index 556aab39b..adfbbf3aa 100644
--- a/apps/as/docs/pwrk-cnsltn/ref-screen-buttons.md
+++ b/apps/as/docs/pwrk-cnsltn/ref-screen-buttons.md
@@ -11,9 +11,9 @@
 
 | 화면 | 소유 | 라우트 (현행) | 비고 |
 | --- | --- | --- | --- |
-| 작성화면 | 기초 `ROLE_USER05` | `/fnrs-cnsltn/new`, `/fnrs-cnsltn/{id}/edit` | `SV`, `RB` |
+| 작성화면 | 기초 `ROLE_USER05` | `/fnrs-cnsltn/new`, `/fnrs-cnsltn/{id}/edit` | `SV` |
 | 수정화면 | 기초 | `/fnrs-cnsltn/{id}/edit` | `SL` 보완 |
-| 상세화면 | 광역·환경청·공단·기초(TA) | `/fnrs-cnsltn/{id}` | 조회 + 액션 버튼 |
+| 상세화면 | 광역·환경청·공단·기초(`RB`/`TA`) | `/fnrs-cnsltn/{id}` | 조회 + 액션 버튼 |
 | 자동화 | AI | 버튼 없음 | `FV`/`AC`/`AV` 진행 패널 |
 
 공단 상세는 결재선 구분으로 같은 상태라도 버튼이 다르다.
@@ -57,8 +57,8 @@ API 컬럼은 [ref-endpoint.md](./ref-endpoint.md)와 동일.
 | 22 | 수정 | USER05 | - | `SL` | 보완완료 | `RK` | 공단 검토 | `submitsupplement` (직전=`RK`) |
 | 23 | 상세 | USER03 | - | `TP` | 재원협의 결과 회신 | `RM` | 광역 | `tech-review` |
 | 24 | 상세 | USER04 | - | `RM` | 지자체회신 | `RB` | 기초 | `updatePrgrsStts` |
-| 25 | 작성 | USER05 | - | `RB` | 저장 | `RB` | 본인 | **`submit-actn-result` `isSubmit:false`** |
-| 26 | 작성 | USER05 | - | `RB` | 협의회신 | `RC` | 광역 | **`submit-actn-result` `isSubmit:true`** |
+| 25 | 상세 | USER05 | - | `RB` | 실무협의서 관리 | 유지 | — | 웹기안기 Open |
+| 26 | 상세 | USER05 | - | `RB` | 조치완료 | `RA` | 환경청 | **`submit-actn-result` `isSubmit:true`** |
 | 27 | 상세 | USER04 | - | `RC` | 조치결과서제출 | `RA` | 환경청 | `updatePrgrsStts` |
 | 28 | 상세 | USER03 | - | `RA` | 조치결과서 검토요청 | `AV` | 공단 검토 | **`request-actn-review`** |
 | 29 | 자동화 | AI | - | `AV` | (금액검증) | `RK` | 공단 검토 | FE 호출 없음. 진행 패널 |
@@ -85,11 +85,10 @@ API 컬럼은 [ref-endpoint.md](./ref-endpoint.md)와 동일.
 | `fileSplmnt` | 파일보완 | `ER` 접수자. 현행에 없음 |
 | `fileVrfc` | 파일검증 | 유지. `ER` 재실행 |
 | `dsgntRvwr` | 검토자지정 | 유지. 전이를 `AC`로 |
-| `pwrkCnsltnDocMng` | 실무협의서관리 | 유지. `TE`·`RK` |
+| `pwrkCnsltnDocMng` | 실무협의서관리 | 유지. `TE`·`RK`·`RB` |
 | `pwrkCnsltnDocCrt` | 실무협의서생성 | 유지. 실패/타임아웃만 |
 | `rvwRsltInq` | 검토결과조회 | 신규 |
-| `actnStrg` | 저장(조치결과) | `RB` |
-| `cnsltnRply` | 협의회신 | `RB→RC` |
+| `actnCmptn` | 조치완료 | `RB→RA`. `isSubmit:true` |
 | `actnSbmsn` | 조치결과서제출 | 광역 `RC→RA` |
 | `rqstActnRvw` | 조치결과서 검토요청 | 환경청 `RA→AV` |
 | `costVrfc` | 금액검증 | `RK` |
@@ -107,7 +106,7 @@ API 컬럼은 [ref-endpoint.md](./ref-endpoint.md)와 동일.
 ROLE_USER05
   "" | SV  → 저장, 신청완료, 삭제
   SL       → (직전 ER) 파일보완완료 | (직전 TE|RK) 보완완료
-  RB       → 저장(조치), 협의회신
+  RB       → 실무협의서 관리, 조치완료
   TA       → 결과회신 (조회)
 
 ROLE_USER04
diff --git a/apps/as/src/entities/pwrk-cnsltn-mng/api/pwrk-cnsltn-mng-service.ts b/apps/as/src/entities/pwrk-cnsltn-mng/api/pwrk-cnsltn-mng-service.ts
index 2654f544f..2faf8acef 100644
--- a/apps/as/src/entities/pwrk-cnsltn-mng/api/pwrk-cnsltn-mng-service.ts
+++ b/apps/as/src/entities/pwrk-cnsltn-mng/api/pwrk-cnsltn-mng-service.ts
@@ -5,6 +5,10 @@ import type {
   PwrkCnsltnMngDetResponseDto,
   PwrkCnsltnMngService,
 } from "../model/pwrk-cnsltn-mng-interface";
+import {
+  type PwrkActnResultSubmitDto,
+  pwrkActnResultSubmitSchema,
+} from "../model/pwrk-cnsltn-mng-payload-schema";
 
 const BASE = ENDPOINT.AS_SERVICE.PWRK_CNSLTN_MNG;
 
@@ -18,7 +22,20 @@ async function findByUpDocNo(upDocNo: string): Promise<PwrkCnsltnMngDetResponseD
   return response.data;
 }
 
+async function submitActnResult(
+  pwrkCnsltnDocNo: string,
+  body: PwrkActnResultSubmitDto,
+): Promise<string> {
+  const payload = pwrkActnResultSubmitSchema.parse(body);
+  const response = await client.post<string>(
+    `${BASE}/${pwrkCnsltnDocNo}/submit-actn-result`,
+    payload,
+  );
+  return response.data;
+}
+
 export const pwrkCnsltnMngService = {
   findById,
   findByUpDocNo,
+  submitActnResult,
 } satisfies PwrkCnsltnMngService;
diff --git a/apps/as/src/entities/pwrk-cnsltn-mng/index.ts b/apps/as/src/entities/pwrk-cnsltn-mng/index.ts
index 1083b207b..e2191546f 100644
--- a/apps/as/src/entities/pwrk-cnsltn-mng/index.ts
+++ b/apps/as/src/entities/pwrk-cnsltn-mng/index.ts
@@ -1,9 +1,5 @@
 export { pwrkCnsltnMngService } from "./api/pwrk-cnsltn-mng-service";
-export {
-  pwrkCnsltnMngKeys,
-  usePwrkCnsltnMng,
-  usePwrkCnsltnMngByUpDocNo,
-} from "./api/queries";
+export { pwrkCnsltnMngKeys, usePwrkCnsltnMng, usePwrkCnsltnMngByUpDocNo } from "./api/queries";
 export { findCompletedPwrkDraft } from "./lib/find-completed-draft";
 export type {
   PwrkCnsltnCnsltnResponseDto,
@@ -13,3 +9,7 @@ export type {
   PwrkCnsltnMngService,
   PwrkCnsltnPjtcoAjmtResponseDto,
 } from "./model/pwrk-cnsltn-mng-interface";
+export {
+  type PwrkActnResultSubmitDto,
+  pwrkActnResultSubmitSchema,
+} from "./model/pwrk-cnsltn-mng-payload-schema";
diff --git a/apps/as/src/entities/pwrk-cnsltn-mng/model/pwrk-cnsltn-mng-interface.ts b/apps/as/src/entities/pwrk-cnsltn-mng/model/pwrk-cnsltn-mng-interface.ts
index 67065215a..b89f06d2d 100644
--- a/apps/as/src/entities/pwrk-cnsltn-mng/model/pwrk-cnsltn-mng-interface.ts
+++ b/apps/as/src/entities/pwrk-cnsltn-mng/model/pwrk-cnsltn-mng-interface.ts
@@ -1,5 +1,7 @@
 import type { AtflMngClientResponseDto } from "@/shared/model";
 
+import type { PwrkActnResultSubmitDto } from "./pwrk-cnsltn-mng-payload-schema";
+
 export interface PwrkCnsltnDocCrtRsltResponseDto {
   crtDmndUuid: string;
   verSn: number;
@@ -88,4 +90,8 @@ export interface PwrkCnsltnMngDetResponseDto {
 export interface PwrkCnsltnMngService {
   findById(pwrkCnsltnDocNo: string): Promise<PwrkCnsltnMngDetResponseDto>;
   findByUpDocNo(upDocNo: string): Promise<PwrkCnsltnMngDetResponseDto>;
+  submitActnResult(
+    pwrkCnsltnDocNo: string,
+    body: PwrkActnResultSubmitDto,
+  ): Promise<string>;
 }
diff --git a/apps/as/src/entities/pwrk-cnsltn-mng/model/pwrk-cnsltn-mng-payload-schema.ts b/apps/as/src/entities/pwrk-cnsltn-mng/model/pwrk-cnsltn-mng-payload-schema.ts
new file mode 100644
index 000000000..d12926429
--- /dev/null
+++ b/apps/as/src/entities/pwrk-cnsltn-mng/model/pwrk-cnsltn-mng-payload-schema.ts
@@ -0,0 +1,20 @@
+import { z } from "zod";
+
+/** 백엔드 PwrkActnResultSubmitDto.ActnItemDto */
+export const pwrkActnResultActnItemSchema = z.object({
+  rvwOpnnSn: z.number(),
+  actnRsltCn: z.string().optional(),
+  rfltYn: z.string().optional(),
+  atchFileGroupId: z.string().optional(),
+});
+
+/** 백엔드 PwrkActnResultSubmitDto */
+export const pwrkActnResultSubmitSchema = z.object({
+  isSubmit: z.boolean(),
+  actnList: z.array(pwrkActnResultActnItemSchema).optional(),
+  totActnSummary: z.string().optional(),
+  muniDocNo: z.string().optional(),
+  pwrkAtchFileGroupId: z.string().optional(),
+});
+
+export type PwrkActnResultSubmitDto = z.infer<typeof pwrkActnResultSubmitSchema>;
diff --git a/apps/as/src/pages/fnrs-cnsltn/lib/button-config.ts b/apps/as/src/pages/fnrs-cnsltn/lib/button-config.ts
index bf2d11767..d393dc425 100644
--- a/apps/as/src/pages/fnrs-cnsltn/lib/button-config.ts
+++ b/apps/as/src/pages/fnrs-cnsltn/lib/button-config.ts
@@ -19,6 +19,7 @@ export const FNRS_CNSLTN_VIEW_BUTTON_ACTION = {
   dmndSplmnt: "dmndSplmnt",
   atrzAprv: "atrzAprv",
   atrzRply: "atrzRply",
+  actnCmptn: "actnCmptn",
 } as const;
 
 export type FnrsCnsltnViewButtonAction =
@@ -36,6 +37,10 @@ const ROLE_STATUS_BUTTON_ACTIONS: Record<string, Record<string, FnrsCnsltnViewBu
       FNRS_CNSLTN_VIEW_BUTTON_ACTION.aply,
       FNRS_CNSLTN_VIEW_BUTTON_ACTION.del,
     ],
+    RB: [
+      FNRS_CNSLTN_VIEW_BUTTON_ACTION.pwrkCnsltnDocMng,
+      FNRS_CNSLTN_VIEW_BUTTON_ACTION.actnCmptn,
+    ],
     TA: [FNRS_CNSLTN_VIEW_BUTTON_ACTION.fnrsCnsltnAncmnt],
   },
   ROLE_USER04: {
diff --git a/apps/as/src/pages/fnrs-cnsltn/ui/components/floating-action-buttons.tsx b/apps/as/src/pages/fnrs-cnsltn/ui/components/floating-action-buttons.tsx
index ca8f71da3..a49953244 100644
--- a/apps/as/src/pages/fnrs-cnsltn/ui/components/floating-action-buttons.tsx
+++ b/apps/as/src/pages/fnrs-cnsltn/ui/components/floating-action-buttons.tsx
@@ -30,7 +30,9 @@ import {
 } from "@/entities/fnrs-cnsltn";
 import {
   findCompletedPwrkDraft,
+  type PwrkActnResultSubmitDto,
   type PwrkCnsltnCnsltnResponseDto,
+  pwrkCnsltnMngService,
   usePwrkCnsltnMngByUpDocNo,
 } from "@/entities/pwrk-cnsltn-mng";
 import { SplmntDmndDialog, type SplmntDmndDialogConfirmPayload } from "@/widgets/pbadms-sprt";
@@ -109,13 +111,16 @@ function FloatingActionButtons({
   const needsAtrzResolve = needsRoleUser01AtrzResolve(dtlInstCd, prgrsSttsComCd);
   const needsTeApprovalCheck = needsAtrzResolve && prgrsSttsComCd === "TE";
   const needsPwrkDraftCheck = dtlInstCd === "ROLE_USER01" && ["TE", "RK"].includes(prgrsSttsComCd);
+  const needsPwrkForRb = dtlInstCd === "ROLE_USER05" && prgrsSttsComCd === "RB";
+  const needsPwrkLookup = needsPwrkDraftCheck || needsPwrkForRb;
   const { data: elaprDocPrgrsList = [], isLoading: isElaprDocPrgrsLoading } =
     useElaprDocPrgrsByDocNo(needsTeApprovalCheck ? docNo : null);
   const { data: pwrkCnsltnData, isLoading: isPwrkCnsltnLoading } = usePwrkCnsltnMngByUpDocNo(
     docNo,
-    needsPwrkDraftCheck,
+    needsPwrkLookup,
   );
   const hasCompletedDraft = Boolean(findCompletedPwrkDraft(pwrkCnsltnData));
+  const pwrkCnsltnDocNo = pwrkCnsltnData?.pwrkCnsltnDocNo;
 
   const hasPendingApprovalRequest = hasCurrentUserPendingApprovalRequest(
     elaprDocPrgrsList,
@@ -465,6 +470,24 @@ function FloatingActionButtons({
     });
   }
 
+  async function handleActnCmptnClick() {
+    if (!pwrkCnsltnDocNo) {
+      alert("실무협의 문서번호를 찾을 수 없습니다.");
+      return;
+    }
+
+    if (!(await confirm("조치완료 하시겠습니까?"))) return;
+
+    await executeAction({
+      action: FNRS_CNSLTN_VIEW_BUTTON_ACTION.actnCmptn,
+      request: {
+        pwrkCnsltnDocNo,
+        body: { isSubmit: true } satisfies PwrkActnResultSubmitDto,
+      },
+      successMessage: "조치완료되었습니다.",
+    });
+  }
+
   return (
     <>
       <div className="sticky bottom-0 z-40 !-mb-2 border-t bg-white pb-8 pt-6 shadow-[0_-4px_12px_rgba(0,0,0,0.06)]">
@@ -553,6 +576,11 @@ function FloatingActionButtons({
                   실무협의서 관리
                 </Button>
               )}
+              {shouldShowButton(FNRS_CNSLTN_VIEW_BUTTON_ACTION.actnCmptn) && (
+                <Button color="green" onClick={handleActnCmptnClick} disabled={isProcessing}>
+                  조치완료
+                </Button>
+              )}
               {shouldShowButton(FNRS_CNSLTN_VIEW_BUTTON_ACTION.rvwRsltInq) && (
                 <Button
                   color="sky"
@@ -733,6 +761,23 @@ async function handleRequestExamine(
   }
 }
 
+async function handleActnCmptn(
+  context: ActionHandlerContext<{
+    pwrkCnsltnDocNo: string;
+    body: PwrkActnResultSubmitDto;
+  }>,
+): Promise<void> {
+  try {
+    await pwrkCnsltnMngService.submitActnResult(
+      context.request.pwrkCnsltnDocNo,
+      context.request.body,
+    );
+    context.onSuccess?.();
+  } catch (error) {
+    context.onError?.(error as Error);
+  }
+}
+
 async function handleAtrzAprv(context: ActionHandlerContext): Promise<void> {
   // TODO: 결재 승인 처리 API 호출
   context.onSuccess?.();
@@ -764,6 +809,7 @@ const buttonActionHandlers: Record<FnrsCnsltnViewButtonAction, ActionHandler> =
   dmndSplmnt: handleDmndSplmnt,
   atrzAprv: handleAtrzAprv,
   atrzRply: handleAtrzRply,
+  actnCmptn: handleActnCmptn,
 };
 
 // eslint-disable-next-line @typescript-eslint/no-explicit-any