After reviewing by Henan Provincial housing and urban and rural construction office expert committee and public by the Internet, my company obtains Henan provincial construction methods, construction methods’ name is ‘light curing hose lining (UV - CIPP) pipeline repairing method’. The above methods gained shows that our company scientific research achievements has received government fully affirmation and recognition, and also shows the scientific research strength of company pipeline repairing, meantime make preparation for the future continuing to declare the national methods, and lay the foundation for declaring the government projects, science and technology brand and add construction research achievement.