Examine the chair height of the desk

Examine the chair height of the desk
Examine the chair height of the desk
October 21, health supervisor of the sanitary control branch of Huaibei Municipal Health Bureau development zone of Anhui Province, in first grade primary school ( 1) Tan Huan, mountain area of looks, The class measures the height of desk and chair, it accords with the standard proportion of the national regulation to examine it. In order to ensure rural primary school students to be healthy, Huaibei Municipal Health Bureau organizes the city to have jurisdiction over three districts and one county health supervisors and deepen the countryside, highly,etc. measure the noise, intensity of illumination of the blackboard, desk chair of each primary school. Diminishing the hygienic conditions problem of student's health to finding while checking, will supervise the school rectifying and improving. Li ChunHui takes the photograph


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