1. When the vehicle enters the production line, it must ensure that there is no water in the tank. When taking over the shift, the tank must be reversed for inspection.

2. 车辆在冲洗或放料的时候，如果发现混凝土离析，都是水或水浆，一定要通知调度，不得运往工地和施工。

2. When washing or discharging, if concrete segregation is found, which is water or slurry, the dispatcher must be informed, and it is not allowed to be transported to the construction site or construction site.

3. 车辆必须随车带有减水剂。

3. The vehicle must be equipped with water reducing agent.

4. 车辆在工地，如超过2个小时（从出厂时间开始算）必须通知调度，督促赶快卸料。

4. If the vehicle is in the construction site for more than 2 hours (from the time of leaving the factory), the dispatcher must be informed to urge the unloading as soon as possible.

5. 遇到车辆抽磅和过磅的，车辆在放完混凝土后，把水箱里面的水放完，把罐冲洗干净，然后把刷罐水放掉，再回皮，遇到抽磅重量差别较大的，立刻通知调度。

5. When the vehicle weighs or weighs, after putting the concrete, the water in the water tank is drained, the tank is washed clean, and then the water for brushing the tank is drained, and then the tank is peeled back. When there is a big difference in the weight of the weigher, the dispatcher shall be informed immediately.

6. 工地使用罐车里面的水对混凝土加水时，要进行阻止，并说加水影响质量，后果自负之类的话。

6. When the site uses the water in the tank car to add water to the concrete, it should be prevented, and it should be said that adding water will affect the quality, and the consequences should be borne by oneself.

7. 放料前，先高速搅拌3分钟，保证混凝土的均匀性。

7. Before discharging, mix at high speed for 3 minutes to ensure the uniformity of concrete.

8. 堵泵，施工中断，工地发生意外，应立刻通知调度，进行。

8. In case of pump blockage, construction interruption and accidents on the construction site, the dispatcher shall be informed immediately to solve them.

9. 雨雪天，次接料时必须反转罐体，将罐内的水放出来。

9. In rainy and snowy days, the tank body must be reversed and the water in the tank must be discharged during the first feeding.

10. 司机接到送货单后，仔细查看送货单详细内容，看是否有错误，如方量，名称，标号，姓名等。

10. After receiving the delivery note, the driver should carefully check the details of the delivery note to see if there are any errors, such as quantity, name, label, name, etc.