Environmental Quality Standards for Noise

	English	Abb.	学名	日本語	略称
1	Environmental Quality Standards for Noise			騒音に係る環境基準
2	Amendment of Environmental Quality Standards for Aircraft Noise			航空機騒音に係る環境基準の改正
3	Environmental Quality Standards for Aircraft Noise			航空騒音に係る環境基準
4	Environmental Quality Standards for Shinkansen Superexpress Railway Noise			新幹線鉄道騒音に係る環境基準について
5	Environmental Quality Standards for Shinkansen Superexpress Railway Noise			新幹線鉄道騒音に係る環境基準