![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[主观题]
同一厂家、同一品牌、同一性能、同一批号连续进场的混凝土外加剂,不超过()为一批,每批抽样数量不应
少于一次。
A.50t
B.30t
C.100t
D.200t
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.50t
B.30t
C.100t
D.200t
A.100
B.200
C.300
D.500
A.100,300
B.200,500
C.200,500
A.50t
B.60t
C.100t
D.200t
A.100t
B.200t
C.150t
D.50t
A.200t
B.300t
C.400t
D.500t
A.50
B.100
C.150
D.200