標(biāo)準(zhǔn)號(hào)：ISO 4801-1979
中文標(biāo)準(zhǔn)名稱：無溫度計(jì)的玻璃酒精計(jì)和酒精容度計(jì)
英文標(biāo)準(zhǔn)名稱：Glass alcoholometers and alcohol hydrometers not incorporating a thermometer
標(biāo)準(zhǔn)類型：N11
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國標(biāo)準(zhǔn)分類號(hào)：N11
國際標(biāo)準(zhǔn)分類號(hào)：71.040.20
適用范圍：Three different types of glass instruments for the accurate determination of the ethanol content of simple mixtures of ethanol and water are specified: alcoholometers graduated in percentage of ethanol by volume or by mass and alcohol hydrometers graduated in units of density. Construction, material and scale are described. The dimensions are tabled and the value of the ethanol content by mass or volume and by density and surface tension are given.