Production, storage units dangerous chemicals, their production should be based on the type and characteristics of hazardous storage of hazardous chemicals such as hydrofluoric acid, set the appropriate monitoring in the workplace, monitoring, ventilation, sunscreen, thermostats, fire, explosion, pressure relief , anti-virus, and, moisture, lightning protection, anti-static, anti-corrosion, anti-leakage and protection dike or isolated operation safety facilities, equipment, and in accordance with national standards, industry standards or the relevant provisions of safety facilities and equipment to carry out regular maintenance, maintenance, to ensure the normal use of safety facilities and equipment.

Production and storage of hydrofluoric acid units shall set up an obvious safety warning signs in their workplace and safety facilities and equipment.

Production and storage of hydrofluoric acid units shall be set up communication and alarm devices in their workplace, and to ensure in the applicable state.

Production and storage of hydrofluoric acid business, should be entrusted with the qualifications prescribed by the State agency for the safety conditions of the enterprise to conduct a safety evaluation every three years, proposed safety evaluation report. Content security evaluation report shall include the safety conditions of the problems of the rectification program.

Production and storage of hydrofluoric acid business, the implementation should be reported to the county level safety supervision department of safety evaluation report and rectification plan filing. Storage of dangerous chemicals business within the port area, the implementation should be reported to the port sector reform program and the safety evaluation report filing.