标准号:IS 7374-1974
发布日期:1975/1/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard specifies requirements and methods of sampling and test for glass rods and tubing intended for fabrication of laboratory glassware.1.1.1 This standard does not cover glass capillary and bulb tubing used in the manufacture of liquid-in-glass thermometers (see IS : 4529-1968* and IS:4610-1968〓).