本标准旨在提供冷水涡轮式流量计的最低要求，包括材料和设计。本标准可在购买和接收冷水涡轮式仪表的规范中参考，并可用于制造此类仪表。本标准的规定仅适用于冷水涡轮式流量计。

The purpose of this standard is to provide the minimum requirements for cold-water turbine-type meters, including materials and design. This standard can be referenced in specifications for purchasing and receiving cold-water turbine-type meters and can be used for manufacturing this type of meter. The stipulations of this standard apply when this document has been referenced and then only to cold-water turbine-type meters.