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工厂中各种不同的工作面,需要不同的照度。所谓标准照度,是指每一工种的基本工作面上的最适当的照度。基本工作面上的照度合平标准,可以保证附近非基本工作面上,都能得到必要的照度。良好的采光是指充分地利用天空中无眩目的光亮而言,在这方面,透光口(窗)是决定性的关键。在白天生产的工场,最好完全采用天然光,不管人工照明如何好,总没有天然光为人体所乐於接受。良好的照明,就是合理地利用人工照明器,使工作面上得到所需要的照度。在上海所采用的人工照明器,一般都是类似万应
Different work surfaces in the factory require different illumination. The so-called standard illuminance refers to the most appropriate illuminance on the basic working surface of each type of work. The illuminance leveling criteria on the basic working surface can ensure that the necessary illuminance can be obtained on the non-essential working surface nearby. Good lighting refers to making full use of the glare-free light in the sky. In this regard, the light transmission window (window) is the decisive factor. In the workshops that are produced during the day, it is best to use natural light completely. No matter how good artificial lighting is, there is no natural light that people would be happy to accept. Good lighting is the rational use of artificial lighting, so that the required illumination is obtained on the work surface. Artificial luminaires used in Shanghai are generally similar to Wan Ying.