當(dāng)前位置：
首頁 >
標(biāo)準(zhǔn)詳情頁
BS 848-1(1997) : 1997被替代
FANS FOR GENERAL PURPOSES - PERFORMANCE TESTING USING STANDARDIZED AIRWAYS
出版：British Standards Institution
專家解讀視頻
基本信息
標(biāo)準(zhǔn)編號(hào)： BS 848-1(1997) : 1997
發(fā)布時(shí)間：1997/1/1 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁數(shù)：248
標(biāo)準(zhǔn)簡介
Concerned with determining the performance of industrial fans of all types, not including those intended solely for the circulation of air (such as ceiling and table fans). Provides estimates of uncertainty for speed changes, gas handled and size.
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)
替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)
