Components and method of assembly (metal cup, thermometer, sleeve, case, etc.); design, dimensions, tolerances for interchangeability of parts and reproducibility of results. Main methods of use laid down by other bodies for various materials appended.
BS 894:1956 history
0000 BS 894:1956(2011)
1956BS 894:1956 Specification for Ubbelohde apparatus for flow and drop points