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230问答网 > 消防喷头安装尺寸允许有误差吗?误差是多少？

消防喷头安装尺寸允许有误差吗?误差是多少？

2025-02-04 23:50:08

推荐回答（3个）

回答1：

问题不明确，是水平误差还是竖直误差，只要在规范规定的范围内，都可以，规范规定的范围就很宽，如普通上喷头，7.5-15厘米之内，都合格

回答2：

规范要求正负15mm

回答3：

自己查 GB50084-2005和 GB50261-2005

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