With the arrival of minor cold, cold air constantly hit, in the face of the cold climate and winter epidemic risk, Tongasia Construction Co., LTD., multiple measures to ensure the safety of personnel and all kinds of equipment winter.

One is to deal with cold weather at any time. The company closely pays attention to the information released by the weather station, understands the temperature dynamics, issues the cold wave warning according to the weather station, and prepares for the cold in advance.

Second, the field area pipeline protection. The company shall take thermal insulation measures for exposed pipes in time and wrap them with thermal insulation materials. In order to prevent the pipe from freezing and cracking, the internal empting of the pipe will be stopped; In order to prevent the water outlet under the main building from freezing and pipe bursting, affecting the use and safety of the pipeline, the company slightly opened the water valve in advance to keep appropriate dripping state.

Third, keep people warm. The company shall check the tightness and air tightness of doors and Windows in office buildings and production workshops, ensure the normal use of heating equipment for key posts such as guards, and ensure the cold-proof and warm office and working environment.

Fourth, vehicle winter management. Check and maintain brake, steering and gas pipeline, waterway pipeline, oil pipeline and other components one by one; Every day before work will tank car tank and water tank all empty, prevent icing.

Five is to adjust concrete composition and mix ratio, promote concrete frost resistance. The company prepared concrete antifreeze in advance to deal with the concrete suffering from freezing damage caused by the decrease of temperature; The laboratory optimized concrete mix ratio, improved concrete anti-freezing performance, and went to the construction project site for technical disclosure tracking services, do a good job of relevant testing, to ensure that the hardening quality of concrete qualified.

Sixth, enhance the awareness of anti-freezing and cold resistance of staff to ensure safety in winter. Strengthen insulation measures for weak links in frost resistance. To the previous winter water pipe freeze crack and other key areas to do a key inspection, to ensure that not a leak, not lose a blind spot, do not leave a hidden danger. Assign the responsibility to the individual to ensure that the work is in place to avoid equipment damage caused by poor anti-freezing and ensure the safety of the plant during winter.

Seventh, face the epidemic correctly and remain vigilant. Strengthen guard management, strictly check all incoming vehicles, strictly take the temperature of all incoming personnel, check the health code, and check the wearing of masks; Plant internal personnel, to avoid crowding; Strictly implement the schedule reporting. All employees who travel across the city should report to the office in advance, take good personal protection on the way, give priority to self-driving, avoid taking public transportation as far as possible, and wear masks during the whole journey. Report abnormal situation to superior department in time. Public places such as office buildings, doormen's rooms and dormitories will be eliminated once a week to prevent loopholes in epidemic prevention.