机械通风冷却塔　第3部分：闭式冷却塔

Mechanical draft cooling towers—Part 3:Closed circuit cooling towers

标准介绍

This part of GB/T 7190 specifies the product classification, marking, requirements, test methods, inspection rules, signs, packaging, transport, storage and other relevant information of closed circuit cooling towers.
This part is applicable to the closed circuit cooling towers (hereinafter referred to as closed towers) with the circulating cooling water flowrate of a single tower no more than 500 m3/h.

提出部门

China Building Materials Federation.

发布部门

State Administration for Market Regulation and Standardization Administration of the People's Republic of China