Winter construction occupational health and safety measures

In winter construction, the main occupational health and safety measures for waterproofing, anti-skid, antifreeze, anti-gas poisoning, and windbreak prevention are formulated.

(a) fire prevention

(1) Strengthen fire safety occupational health and safety education and raise the fire safety awareness of all personnel. Combine general education with special fire protection work education, according to the characteristics of winter construction fire prevention work, conduct targeted education and examinations for electric welders, painters, electricians and managers, and on-duty personnel before winter.

(2) During the construction period in winter, key projects, high-rise buildings, and projects that are difficult to extinguish after a fire do not use combustible materials as insulation materials, and non-flammable or flame-retardant materials should be used for insulation.

(3) In winter construction, after the insulation material is positioned, all fire and electricity use shall be prohibited. Lighting lines and lighting fixtures shall be kept away from combustible insulation materials.

(4) In winter construction, after the insulation materials are used, they must be cleaned at any time and stored in a centralized manner.

(5) Heating heating methods for winter construction should use heating as much as possible. If stoves are used, plans must be put forward and fire prevention measures must be adopted. After the approval of the fire protection department, they can be fired, but in the paint and seasoning room, woodworking room, material storage, and the use of high During the decoration phase of molecular decoration materials, the use of stove heating is prohibited.

(6) All kinds of stoves shall be provided with a fire gear that rises above the shaft as required. The furnace shaft, chimneys, and exits shall maintain a distance of more than 50cm from the power cord and electrical equipment.

(7) The fire must be guarded by a person trained in general health and safety firefighting knowledge. Fire watchers must perform duty shift systems and operating procedures. Fire extinguishing equipment must be available on every floor during construction.

Second, anti-slip

(1) During winter construction, the frost, ice, and snow on the working surfaces such as passages should be cleared in time before the construction work.

(2) During the winter construction, the snow on the steel pipe must be removed before the erection of the scaffolding on the site, and the frost and ice blocks must be melted before the construction.

(3) In the winter construction, repairs shall be made promptly if there is damage to the anti-slip strips of the passageway.

Third, antifreeze

(1) Before entering into the winter, in accordance with the material requirements of the winter construction construction plan, do a good job of insulation materials in advance, and take measures to prevent the freezing of the construction site and the construction work surface according to the technical requirements.

(2) During the winter construction site, underground fire hydrants should be installed as far as possible, and a test of water should be carried out before winter, with a small amount of lubricating oil.

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