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Database: 365,228(8 Aug 2026)

student request

student request, Total:21 items.

The international standard classification for "student request" includes: Occupational safety. Industrial hygiene , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "student request" includes: School sanitation , Tobacco curing in general .


Military Standard of the People's Republic of China-General Armament Department

  • GJB 2416-1995 Physiological and hygienic requirements for closed helmets
  • GJB 4861-2003 Physiological and hygienic requirements and identification methods for cover-piercing ejection
  • GJB 3726-1999 Physiological and hygienic requirements for aviation oxygen supply masks

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 17226-2017 Hygienic requirements of classroom ventilation in middle and elementary school
  • GB/T 28930-2012 Hygienic requirements of computer usage for students

Hebei Provincial Standard of the People's Republic of China

Beijing Provincial Standard of the People's Republic of China

  • DB11/T 1966-2022 Technical requirements for health monitoring of primary and middle school students

Shanxi Provincial Standard of the People's Republic of China

Group Standards of the People's Republic of China

  • T/JYBZ 023-2022 General technical requirement of school shoes for students

Professional Standard - Hygiene

  • WS/T 585-2018 Hygienic requirements of student’s schoolbag in primary and middle school
  • WS/T 480-2015 Standard for studentshealth and safety during military training

Professional Standard - Tobacco

  • YC/T 460-2013 Hygienic requirements of chemicals for lubrication, cleaning and maintenance on cigarette installations

Fujian Provincial Standard of the People's Republic of China

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

  • TCVN 5713-1993 General basic school.Class-rooms.Requirements of school hygiene
  • TCVN 5375-1991 Honey-bee products.Microbiological requirement and examination methods

German Institute for Standardization

  • DIN EN ISO 14159:2008 Safety of machinery - Hygiene requirements for the design of machinery (ISO 14159:2002); English version of DIN EN ISO 14159:2008-07

British Standards Institution (BSI)

  • BS EN 12331:2003 Food processing machinery - Mincing machines - Safety and hygiene requirements
  • BS EN 15593:2008 Packaging - Management of hygiene in the production of packaging for foodstuffs - Requirements

Association Francaise de Normalisation

  • NF U66-062/A1:2005 Food processing machinery - Mincing machines - Safety and hygiene requirements.
  • NF U65-073:2006 Food processing machinery - Bread slicers - Safety and hygiene requirements.

European Committee for Standardization (CEN)

  • EN 15593:2008 Packaging - Management of hygiene in the production of packaging for foodstuffs - Requirements