This Standard specifies the basic principles of insulation design, insulation materials, performance requirement and selection principle of major auxiliary materials, thermal insulation calculation, cold insulation calculation, insulation structure and main construction technical requirements of insulation project.
This Standard is applicable to general equipments and pipe, but not applicable to watercraft, nuclear energy and inner lining or other devices and facilities of inner lining of industrial furnace and boilers which have special requirements.
The temporary facilities, pipes and trace pipes of various thermodynamic instrument systems under construction are not bound by this Standard.
