Safety measures for replacement of liquefied gas storage tanks

2.1 Establish a replacement work headquarters and appoint competent business personnel as commanders. The staff must have a clear division of labor, assume their own responsibilities, stick to their posts, and coordinate their actions. All staff must obey orders, listen to commands, abide by various rules and regulations, and strictly prohibit operations.

Secondly, through risk control, mature technology and reliable leakage prevention measures are adopted to improve the level of safe operation prevention.