Riala R, Kalliokoski P, Pyy L, Wickström G
Scand J Work Environ Health. 1984 Aug;10(4):263-6. doi: 10.5271/sjweh.2332.
Exposure to solvents in interior house painting was determined by industrial hygiene surveys and questionnaires on work history. Painting work was observed in 92 work situations at 18 sites, mainly during maintenance work. The effects of the size of the work area, the volume of air, the type of paint, the amount used, the method of application, and the use of ventilation on the solvent concentrations were also studied. In small, poorly ventilated rooms the concentration of solvent naphtha averaged 275 ppm when alkyd paints were used. Wall and ceiling painting with alkyd paints yielded an average solvent naphtha concentration of 210 ppm, and window and door painting 80 ppm. The presence of a strong draft reduced the solvent concentrations by two-thirds. The painters' average lifetime dose of solvent naphtha was 12.2 kg, the average annual dose 0.54 kg. These levels decreased over the study period. The mean 8-h concentration of solvent naphtha in the breathing zone averaged 40 ppm over the painters' total worklife.
通过工业卫生调查和工作经历问卷来确定室内房屋粉刷过程中接触溶剂的情况。在18个地点的92个工作场景中观察了粉刷工作，主要是在维修工作期间。还研究了工作区域大小、空气体积、油漆类型、使用量、施工方法以及通风对溶剂浓度的影响。在使用醇酸漆的情况下，在通风不良的小房间里，溶剂石脑油的浓度平均为275 ppm。用醇酸漆粉刷墙壁和天花板时，溶剂石脑油的平均浓度为210 ppm，而粉刷门窗时为80 ppm。强气流的存在使溶剂浓度降低了三分之二。油漆工溶剂石脑油的平均终生剂量为12.2千克，年均剂量为0.54千克。在研究期间，这些水平有所下降。在油漆工的整个工作生涯中，呼吸带溶剂石脑油的平均8小时浓度平均为40 ppm。
