- Nơi xảy ra tai nạn: …………………………………………………………………………… three. In the event of failure to identify and assess entirely and correctly perceptibly, use proper equipment or devices to measure or exam the perilous and destructive factors; build dossier of labor setting sanitation for dangerous aspects and occupational sickness prevention and control https://posecir000vqk5.wikimidpoint.com/user