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一、体力劳动强度分级调查方法 1.调查对象船舶工业生产工人的劳动强度分级调查的对象是: (1)船舶工业生产的主体单位:船体制造,钢料加工,吊装起重,船管装配,船舶涂装,轮机装配,船舶电装,铸锻系统等等。 (2)船舶工业生产中有代表性的主体工种:电焊工,铆工,铲刨工,管装工,轮机钳工,船舶电工,船舶涂装工,清铲工,炼钢工等等。 (3)要求受调查者是身体健康的男性工人,年龄在20～50岁之间,操作标准化。 2.调查项目 (1)受试者的自然状况:姓名,性别,年龄,工种,身高,体重等。 (2)气象条件:空气温度,空气湿度,大气压力。 (3)生产环境:生产岗位各种有害物质(粉尘,毒物,高温,噪声等)的浓度与强度。
First, the physical labor intensity classification survey methods 1. Survey object The classification of labor intensity of industrial workers in the ship survey is: (1) the main units of shipbuilding industry: the hull manufacturing, steel processing, hoisting and lifting, ship pipe assembly, Ship painting, turbine assembly, ship electrical equipment, casting and forging systems. (2) The main types of work represented in the shipbuilding industry: welders, riveters, shovels, pipelayers, engine fitters, marine electricians, marine painters, shovels, steelworks and others. (3) The respondents are required to be healthy male workers aged 20 to 50 years old, the operation of standardization. 2. Survey items (1) subjects of the natural conditions: name, gender, age, type of work, height, weight and so on. (2) weather conditions: air temperature, air humidity, atmospheric pressure. (3) Production environment: the concentration and intensity of various harmful substances (dust, poison, high temperature, noise, etc.) in production positions.