This part of GB/T 15565 defines the basic terms and definitions of signs and guidance systems. This part is applicable to signs, g

This standard specifies the method for determining the mass loss of powder coatings applied to substrates by electrostatic sprayin

This standard describes the basis of the quality management system that constitutes the main content of the GB/T 19000 family of s

This standard replaces GB/T 6466-1986 "Electrolytic corrosion test of electrodeposited chromium layer (EC test)". Compared with GB

This standard specifies the reagents, equipment and procedures for the corrosion paste method for evaluating the quality of metal

This standard replaces GB13042-1998 "Packaging Container Aerosol Cans". This standard specifies the terminology, classification, m

This standard is published for the first time. This standard specifies the method for determining the surface tension of liquids,

This standard is published for the first time. This standard specifies the method for determining the viscosity of liquids. In pri