A.1.2m B.1.5m C.1.8m D.2.0m
A.石灰砂浆 B.水泥砂浆 C.混合砂浆 D.粘土砂浆
A.0.5 B.0.7 C.1 D.2
A.自检 B.互检 C.专职质量管理人员“专检” D.抽检
A.3 B.4 C.5 D.6
