This standard specifies the structure and size, technical requirements, test methods, inspection rules, marking and packaging of Lee's density bottles (hereinafter referred to as Lee's bottles). This standard is applicable to the JTG E30-2005 method for determining the density of cement (T 0503-2005) using a Liester bottle.
JT/T 753-2009 Referenced Document
GB/T 191 Packaging.Pictorial marking for handling of goods
JT/T 753-2009 history
2009JT/T 753-2009 Le Chatelier flask for determining density of hydraulic cement