National standard size of document intensive shelf

Legal analysis: the standard specifications and dimensions of the file intensive shelf;

The standard height is 2300mm, the standard spacing is 900mm, the standard width is 500mm, the standard number of layers is 6, and the layer spacing is 330㎜. Each shelf bears an average of 80㎏, which is mainly composed of 20mm×20mm square steel track, 3.0mm chassis, 1.5mm multi-column column, 1.0mm shelf and 65438.

The frame structure is frame box type, equipped with safety limiting and anti-falling devices, and the columns are fully enclosed. If users have special requirements, Sanjian cabinets will be specially designed and manufactured.

Legal basis: Article 1 of the Constitution of People's Republic of China (PRC) People's Republic of China (PRC) is a socialist country under the people's democratic dictatorship led by the working class and based on the alliance of workers and peasants. The socialist system is the fundamental system of the people of China. The leadership of China's * * * production party is the most essential feature of Socialism with Chinese characteristics. No organization or individual may undermine the socialist system.