混凝土试验用搅拌机
Mixers for concrete test

2009-04-20

混凝土搅拌楼用搅拌机

混凝土搅拌楼用搅拌机
Mixer for concrete batching plant

2005-02-14

混凝土试验用搅拌机检验方法

Method for testing the mixing performance of concrete mixers
混凝土搅拌机搅拌性能试验方法

1974-01-25

试验室用混凝土搅拌机检验方法
Test method for laboratory concrete mixer

1995-07-21

试验用砂浆搅拌机
Mortar mixers for testing

1996-08-27

混凝土实验用搅拌机校验方法
Calibration method for concrete mixer used in laboratory

2017-01-11

混凝土搅拌机可靠性试验方法
Test method for the reliability of concrete mixer

1995-12-13

水利水电建设用混凝土搅拌机
Concrete mixers for building water conservancy and hydropower project

2011-06-01

水电工程混凝土试验仪器设备校验规程 第5部分：混凝土试验用搅拌机

2025-09-28

Building construction machinery and equipment — Self-loading mobile concrete mixers — Safety requirements and verification — Amendment 1: Vertical test object height for the visibility measurements
建筑施工机械和设备——自装载移动式混凝土搅拌机——安全要求和验证——修改件1:能见度测量的垂直试验对象高度

2024-07-22