洁净厂房照明设计规范(上、中、下)（Code for design of lighting of clean room (top, middle, bottom)）.docVIP

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洁净厂房照明设计规范(上、中、下)（Code for design of lighting of clean room (top, middle, bottom)）.doc

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洁净厂房照明设计规范(上、中、下)（Code for design of lighting of clean room (top, middle, bottom)） Code for design of lighting of clean room (top, middle, bottom) With the development of science and technology change rapidly, new technology, new technology, new products continue to emerge, cleanliness requirements of the building engineering more and more, the production environment at present, clean technology has been widely used in microelectronics, bio pharmaceutical, medical surgery, precision instrument manufacturing and other important sectors. Here is a common view of the large space enclosed type of clean room lighting design: I. determination of illuminance and selection of light sources in a clean plant Clean workshop is generally closed building with large span and large span and large space, no window, design specification of GB50073-2001 clean workshop lighting window clean workshop illumination shall be specified (see the specification in table 9.2.3), and provides no mixed general lighting in the photo lighting window clean area not less than 200. 1X is one step higher than the 150 1x in GBJ73-84. International Illumination Committee (CIE) indoor lighting guide stipulates that the minimum illumination of windowless workshop shall not be less than 500 1x. According to our countrys existing power level, Chinas artificial lighting illumination standards generally than Europe, the United States and other countries, in fact some of the recent Sino foreign joint ventures and foreign owned clean plant is much higher than that of 2001x to 300~500 illumination. 1x. For the operators working in the enclosed clean workshop, providing them with bright and comfortable visual environment can greatly improve the production efficiency and yield of fine products. Therefore, it is beneficial to improve the illumination level of the artificial lighting, improve the visual health of the staff and promote the development of the national economy. At present, the state is developing indu