5. Hazard identification and risk assessment for hazard identification is the basis of the establishment of the HSE management system. Divided into: hazard identification, risk assessment and risk management. (B) HSE management system certification for the establishment of a corporate HSE management system, after a period of operation, according to internal corporate need for HSE Management System Certification tender production, due to the HSE management system certification with the National Occupational Health and Safety Management System Certification them together Xi'an fracturing tender production, companies may SETC No. 983 document based on "regarding the development of occupational health and safety management system certification notice" the spirit, began planning the HSE management system certification. Certified companies apply for certification approval report was first proposed to the company HSE management, following the certification audit process to be introduced on the specific requirements. Qingyang fracturing tender production, tender production, China Certified Technology Specialist certification provided by the Chinese technical experts studio. China Certified Technology Specialist studio (www.zgrzzj.cn) strong, credible, in Xi'an consulting, research and other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Chinese Certified Technology Specialist and you hand in hand into the brilliant, for a better future!