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> 关于预应力钢绞线管道压浆的说法，错误的是()。 A 钢绞线张拉完成后应及时对管道进行压浆 B 压浆前应对管道进行清理 C 预埋的排水孔，排气孔主要用于管道清理使用 D 压浆使用的水泥浆强度不得低于30MPa

问题：

发布时间：2024-09-13

关于预应力钢绞线管道压浆的说法，错误的是()。

A

钢绞线张拉完成后应及时对管道进行压浆

B

压浆前应对管道进行清理

C

预埋的排水孔，排气孔主要用于管道清理使用

D

压浆使用的水泥浆强度不得低于30MPa

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