Connections for fluid power and general use. Ports and stud ends with ISO 261 metric threads and O-ring sealing. Dimensions, design, test methods and requirements for external and internal hex port plugs— 20 стр.
Vitreous and porcelain enamels. Determination of resistance to chemical corrosion. Determination of resistance to chemical corrosion by alkaline liquids using a cylindrical vessel— 22 стр.
Laminate floor coverings. Elements with a surface layer based on aminoplastic thermosetting resins. Specifications, requirements and test methods— 44 стр.
Connections for general use and fluid power. Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing. Dimensions, design, test methods and requirements for external hex and internal hex port plugs— 20 стр.
Vitreous and porcelain enamels. Determination of resistance to chemical corrosion. Determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids and/or their vapours— 26 стр.
Rubber, vulcanized. Determination of temperature rise and resistance to fatigue in flexometer testing. Compression flexometer (constant-strain type)— 26 стр.
