2023-2-9 3.237.29.69
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Code of China
Chinese National Standard List: School sanitation

DB31/T 1171-2019 Rules and regulations regarding screening of refractive error for school aged children and adolescents 
  Issued on: 2019-06-27   Price(USD): 225.0
T/ZHCA 602-2020 Technical specification for disinfection operation in schools 
  Issued on: 2020-12-01   Price(USD): 255.0
T/CHATA 003-2020 Guidelines on management of close contacts of active pulmonary tuberculosis cases in schools 
  Issued on: 2020-07-07   Price(USD): 225.0
DB31/T 8-2020 Hygienic standards for disinfection of nursery and kindergarten 
  Issued on: 2020-08-17   Price(USD): 255.0
T/CHATA 004-2020 Specification of tuberculosis examination for student entrance physical examination 
  Issued on: 2020-07-07   Price(USD): 225.0
TY/T 501-2022 Posture assessment index and method of children and adolescents 
  Issued on: 2022-02-10   Price(USD):
GB 40070-2021 Hygienic requirements of study products for myopia prevention and control in children and adolescents 
  Issued on: 2021-02-20   Price(USD): 285.0
WS/T 772-2020 Technical guidelines for the syndromic surveillance and early warning of infectious diseases in school 
  Issued on: 2020-07-28   Price(USD):
WS/T 663-2020 Specification for screening of refractive error in primary and secondary school students 
  Issued on: 2020-01-11   Price(USD):
WS/T 642-2019 Guide of infectious diseases prevention and control in regular higher education institution 
  Issued on: 2019-01-23   Price(USD): 100.0
GB/T 36876-2018 Hygienic requirements of lighting design and setting in primary and middle school 
  Issued on: 2018-09-17   Price(USD): 160.0
WS/T 610-2018  
  Issued on: 2018-06-13   Price(USD): 224.0
WS/T 612-2018 Standard for height level classification among children and adolescents aged 7~18 years 
  Issued on: 2018-06-15   Price(USD): 110.0
WS/T 611-2018 High waist circumference screening threshold among children and adolescents aged 7~18 years 
  Issued on: 2018-06-13   Price(USD): 110.0
WS/T 585-2018 Hygienic requirements of student’s schoolbag in primary and middle school 
  Issued on: 2018-05-02   Price(USD): 130.0
WS/T 587-2018 General guidelines for developing school health standard 
  Issued on: 2018-02-23   Price(USD): 240.0
WS/T 586-2018 Screening for overweight and obesity among school-age children and adolescents 
  Issued on: 2018-02-23   Price(USD): 150.0
GB/T 34858-2017 Regulation of health education in higher education 
  Issued on: 2017-11-01   Price(USD): 130.0
GB/T 17226-2017 Hygienic requirements of classroom ventilation in middle and elementary school 
  Issued on: 2017-11-01   Price(USD): 75.0
WS/T 579-2017 Guideline for sleep hygiene among children aged 0～5 years 
  Issued on: 2017-10-12   Price(USD):
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