diff --git a/M01_MasterData/SheetLogic/M01_SL_Router.py b/M01_MasterData/SheetLogic/M01_SL_Router.py
index 4719049ed..f9578f586 100644
--- a/M01_MasterData/SheetLogic/M01_SL_Router.py
+++ b/M01_MasterData/SheetLogic/M01_SL_Router.py
@@ -161,7 +161,10 @@ def _logic(key: str, inputs: dict, field: str | None) -> dict:
 
 
 def _table(key: str) -> dict:
-    """품셈 표 통째 → 머리 줄 + 줄(범위 · 범위 값은 「이름·아래」 「이름·위」 두 칸)."""
+    """품셈 표 통째 → 머리 줄 + 줄 — `M01_SL_Table_Build.layoutOf · blockCells` 와 같은 열 차례.
+
+    조건 칸(범위 조건은 「이름·아래」 「이름·위」 두 칸) → 값 칸(늘 한 칸 · 범위 값은 「아래,위」).
+    """
     files = store.loaded()[0]
     table = next(
         (
@@ -175,24 +178,25 @@ def _table(key: str) -> dict:
     )
     if table is None:
         return {"ok": False, "reason": f"없는 표 「{key}」"}
-    names = [*(table.get("조건") or {}), *(table.get("값칸") or {})]
-    split = {
-        n
-        for n in names
-        if (table.get("조건") or {}).get(n) == "범위"
-        or any(isinstance(r.get(n), list) for r in table.get("줄") or [])
-    }
+    conds = table.get("조건") or {}
+    names = [*conds, *(table.get("값칸") or {})]
+    split = {n for n in conds if conds[n] == "범위"}
     head = [h for n in names for h in ((n + RANGE_LOW, n + RANGE_HIGH) if n in split else (n,))]
+
+    def plain(v: Any) -> Any:  # JS String(배열) 과 같게 — 「80,100」 · 빈 끝은 빈 글
+        if isinstance(v, list):
+            return ",".join("" if x is None else str(x) for x in v)
+        return None if v == "" else v
+
     rows = []
     for r in table.get("줄") or []:
         line = []
         for n in names:
             v = r.get(n)
-            if n in split:
-                low, high = v if isinstance(v, list) else (v, v)
-                line += [low, high]
+            if n in split:  # 범위 칸 — 목록이 아니면 둘 다 빈 칸
+                line += list(v) if isinstance(v, list) else [None, None]
             else:
-                line.append(v if not isinstance(v, (list, dict)) else str(v))
+                line.append(plain(v))
         rows.append(line)
     return {"ok": True, "rows": [head, *rows], "name": table.get("이름"), "unit": table.get("기준")}
 
diff --git a/resources/tester/test_m01_sl_router.py b/resources/tester/test_m01_sl_router.py
index b8d0a7265..6b1819830 100644
--- a/resources/tester/test_m01_sl_router.py
+++ b/resources/tester/test_m01_sl_router.py
@@ -36,10 +36,10 @@ TABLE = {
     "출처": "자체",
     "조건": {"돌": "고르기", "높이": "범위"},
     "범위규칙": "초과·이하",
-    "값칸": {"석공": "인"},
+    "값칸": {"석공": "인", "증가율": "%"},
     "줄": [
-        {"돌": "깬돌", "높이": [None, 3], "석공": 0.5},
-        {"돌": "깬돌", "높이": [3, None], "석공": 0.7},
+        {"돌": "깬돌", "높이": [None, 3], "석공": 0.5, "증가율": [80, 100]},
+        {"돌": "견치돌", "높이": 4, "석공": 0.7},
     ],
     "주": [],
 }
@@ -158,15 +158,10 @@ def test_저장_열기_목록_지우기_서버가_다시_셈(client: TestClient,
     assert Decimal(book["계산값"]["s1"]["B1"]["수"]) == 2 * price  # 서버 다시 셈(999 는 버림)
     assert "C1" not in cells  # 출처 없는 바깥 알약은 안 넣음
     table = book["시트"][1]["칸"]
-    assert [table[c]["값"] for c in ("A1", "B1", "C1", "D1")] == [
-        "돌",
-        "높이·아래",
-        "높이·위",
-        "석공",
-    ]
-    assert (
-        "B2" not in table and table["C2"]["값"] == 3 and table["D3"]["값"] == 0.7
-    )  # 빈 끝은 빈 칸
+    head = [table[c]["값"] for c in ("A1", "B1", "C1", "D1", "E1")]
+    assert head == ["돌", "높이·아래", "높이·위", "석공", "증가율"]  # 머리 줄 · A1 부터
+    assert "B2" not in table and table["C2"]["값"] == 3 and table["E2"]["값"] == "80,100"
+    assert "B3" not in table and "C3" not in table and table["D3"]["값"] == 0.7  # 범위 아님 → 빈 칸
     assert saved["logic"]["edges"] == _logic(labor)["edges"]
     answers = {v["id"]: v for v in saved["values"]}
     assert set(answers) == {"n1!A1", "n2!A1", "n1:노무비"} and all(
@@ -221,8 +216,17 @@ def test_바깥_값_표_노임_로직_틀린_종류(client: TestClient) -> None:
         {"id": "z", "kind": "모름"},
     ]
     got = {v["id"]: v for v in _post(client, "/api/m01/sl/outside", {"items": items})["values"]}
-    assert got["t"]["rows"][0] == ["돌", "높이·아래", "높이·위", "석공"]
-    assert got["t"]["rows"][1:] == [["깬돌", None, 3, 0.5], ["깬돌", 3, None, 0.7]]
+    assert got["t"]["rows"][0] == [
+        "돌",
+        "높이·아래",
+        "높이·위",
+        "석공",
+        "증가율",
+    ]  # sub3 layoutOf 차례
+    assert got["t"]["rows"][1:] == [
+        ["깬돌", None, 3, 0.5, "80,100"],
+        ["견치돌", None, None, 0.7, None],
+    ]
     assert Decimal(str(got["l"]["value"])) == price and got["l"]["unit"]
     assert Decimal(str(got["g"]["value"])) == Decimal("0.5") * price
     assert got["g2"]["value"] == 0