BS EN 60893-3-4:2004+A1:2012

This standard BS EN 60893-3-4:2004+A1:2012 Insulating materials. Industrial rigid laminated sheets based on thermosetting resins for electrical purposes is classified in these ICS categories:

• 29.035.01 Insulating materials in general
• 29.035.20 Plastics and rubber insulating materials

This part of IEC 60893 gives the requirements for industrial rigid laminated sheets for electrical purposes based on phenolic resin and different reinforcements.

Applications and distinguishing properties are given in Table 1.

Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application should be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone.