It is not lawful to park in front of a hydrant.

在火前停车是不合法的。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础上根据对泵的最新标准要求进行开发出的新一XBD型中低压泵组产品。