Original: The removal of higher risk asbestos-containing materials (sprayed asbestos coatings, asbestos insulation, asbestos lagging and most work involving asbestos insulating board (AIB) should only be carried out by a licensed contractor.
Simplified: The removal of higher risk asbestos-containing materials (sprayed asbestos coatings, asbestos insulation, asbestos lagging and most work involving asbestos insulating board (AIB) should only be carried out by a licensed contractor.