id	keyword
ap-9411	thermal
ap-9411	buildings
ap-9411	moisture
ap-9411	insulation
ap-9411	protection
ap-9411	energy
ap-9411	research
ap-9411	atp
ap-9411	technology
ap-9411	system
ap-9411	structure
ap-9411	heat
ap-9411	temperature
ap-9411	technologies