{
 "url": "https://chuweigaizao.xunai.fun/p/a13.html",
 "title": "杭州老房厨卫翻新：防水没闭水就贴砖要不要返工",
 "type": "article",
 "question": "防水做完没做闭水就直接贴砖，要不要让他返工？",
 "summary": "结论：防水没做闭水就贴砖，必须停工返工，别信“贴完再补”。先核拆旧量（铲到红砖或只铲砖面）、防水2–3遍并闭水24–48小时、水电点位厨房8–12个/卫生间6–10个、瓷砖薄贴留缝2mm、吊顶用铝扣板、工期15–25天、主材谁买写进合同。杭州卫生间4–5㎡整体改造2.5–5万元，厨房6–8㎡3.5–7万元，防水90–160元/㎡。返工先拆砖重做闭水，责任和费用提前谈清。",
 "updated": "2026-11-13",
 "site": "杭州厨卫改造指南",
 "source": "https://chuweigaizao.xunai.fun/"
}