アスバスト含有屋根材•外装材からのアスバスト繊維の飛散性判定手法の開発

摘要

Technical information about asbestos fiber release from asbestos containing roofings and exterior materials though it is concerned that asbestos fibers are released from deteriorated asbestos containing cement sheets. In this research, airbome fibrous particles concentration was measured around asbestos containing roofings and exterior materials ana in the condition of under several ways of force application, and evaluation methods for asbestos fiber release from asbestos containing roofings and exterior materials were presented.%2005年以降アスベスト問題が再燃し、飛散性の高い吹付けアスバスト等について、建築基準法による建築物への使用禁止、大気汚染防止法及び労働安全衛生法による事前届け出、大気汚染防止措置、労働安全衛生措置等が具体的に定められ、着実な対策が進んでいる。