GB 21746-2008
Safety requirements for the educational equipment.General principles (English Version)

Standard No.

GB 21746-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

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

Latest

GB 21746-2008

Scope

This standard specifies the safety principles, general design requirements, safety signs, instructions and signs requirements, safety assessment and user requirements of teaching instruments and equipment. This standard is used for general teaching equipment used in various schools, as well as children's indoor sports equipment and equipment used outdoors under special circumstances and equipped by schools. The teaching instruments and equipment used by various vocational training institutions and special education schools can be used as a reference.

GB 21746-2008 Referenced Document

• GB 11806 Regulations for the safe transport of radioactive material*， 2019-04-04 Update
• GB 14778 General rules of coloured light for safety
• GB 15219 Quality assurance for packaging used in the transport of radioactive materials
• GB 16179 Guidelines for the use of safety signs
• GB 16359-1996 Radiological protection standard for radioactive luminescent paint
• GB 17498 Safety of body-building equipment--General requirements
• GB 18217 Laser safety signs
• GB 18580 Indoor decorating and refurbishing materials—Limit of formaldehyde emission of wood based panels and finishing products*， 2017-04-22 Update
• GB 18581 Limit of harmful substances of woodware coatings*， 2020-03-04 Update
• GB 2893 Safety colours*， 2008-12-11 Update
• GB 2894 Safety signs and guideline for the use*， 2008-12-11 Update
• GB 4075 Sealed radioactive sources.General requirements and classification*， 2009-03-13 Update
• GB 4208 Degrees of protection provided by enclosure(IP code)
• GB 4706.1 Household and similar electrical appliances-Safety Part 1:General requirements
• GB 4706.10 Household and similar electrical appliances-Safety.Particular requirements for massage appliances*， 2008-12-15 Update
• GB 4706.100 Household and similar electrical appliances.Safety.Particular requirements for multifunctional shower room*， 2009-12-15 Update
• GB 4706.101 Household and similar electrical appliances—Safety—Particular requirements for drives for rolling shutters,awnings,blinds and similar equipment*， 2011-01-14 Update
• GB 4706.102 Household and similar electrical appliances.Safety.Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor*， 2011-01-14 Update
• GB 4706.103 Household and similar electrical appliances.Safety.Particular requirements for electric fishing machines*， 2011-01-14 Update
• GB 4706.104 Household and similar electrical appliances.Safety.Particular requirements for heated gullies for roof drainage*， 2011-01-14 Update
• GB 4706.105 Household and similar electrical appliances.Safety.Particular requirements for humidifiers intended for use with heating, ventilation, or air-conditioner systems *， 2011-06-16 Update
• GB 4706.106 Household and similar electrical appliances.Safety.Particular requirements for outdoor barbecues*， 2011-06-16 Update
• GB 4706.107 Household and similar electrical appliances.Safety.Particular requirements for intergrated kitchen appliance*， 2012-06-29 Update
• GB 4706.108 Household and similar electrical appliances.Safety.Particular requirements for heated carpets and for heating units for room heating installed under removable floor coverings*， 2012-11-05 Update
• GB 4706.109 Household and similar electrical appliances.Safety.Particular requirements for electrolysers*， 2013-12-31 Update
• GB 4706.11 Household and similar electrical appliances.Safety.Particular requirements for instantaneous water heaters*， 2008-07-31 Update
• GB 4706.12 Safety of household and similar electrical appliances Particular requirements for storage water heaters
• GB 4706.13 Household and similar electrical appliances.Safety.Particular requirements for refrigerating appliances, ice-cream appliances and ice-makers*， 2014-12-05 Update
• GB 4706.14 Household and similar electrical appliances.Safety.Particular requirements for grills,toasters and similar portable cooking appliances*， 2008-12-30 Update
• GB 4706.15 Household and similar electrical appliances.Safety.Particular requirments for appliances for skin or hair care
• GB 4706.16 Safety of household and similar electrical appliances--Particular requirements for battery-powered shavers,hair clippers and their charging and battery assemblies
• GB 4706.17 Household and similar electrical appliances.Safety.Particular requirements for motor-compressors*， 2011-01-14 Update
• GB 4706.18 Household and similar electrical appliances.Safety.Particular requirements for battery chargers*， 2014-12-05 Update
• GB 4706.19 Household and similar electric appliances.Safety.Particular requirements for heating liquids*， 2008-12-15 Update
• GB 4706.2 Household and similar electrical appliances.Safety.Part 2: Particular requirements for electric irons
• GB 4706.20 Household and similar electrical appliances-Safety Particular requirements for tumble dryers
• GB 4706.21 Household and similar electrical appliances.Safety.Particular requirements for microwave ovens,including combination microwave ovens*， 2008-12-15 Update
• GB 4706.22 Household and similar electrical appliances.Safety.Particular requirements for stationary cooking ranges,hobs,ovens and similar appliances*， 2008-12-30 Update
• GB 4706.23 Household and similar electrical appliances.Safety.Part 2: Particular requirements for room heaters
• GB 4706.24 Household and similar electrical appliances.Safety.Particular requirements for washing machines*， 2008-12-30 Update
• GB 4706.25 Household and similar electrical appliances.Safety.Particular requirements for dishwashers*， 2008-12-30 Update
• GB 4706.26 Household and similar electrical appliances.Safety.Particular requirements for spin dishwashers*， 2008-12-30 Update
• GB 4706.27 Household and similar electrical appliances.Safety.Part2:Particular requirments for fans.
• GB 4706.28 Household and similar electric appliances.Safety.Partticular requirements for range hoods*， 2008-12-15 Update
• GB 4706.29 Particular requirements for safe portable induction cookers for household and similar electrical appliances*， 2008-12-31 Update
• GB 4706.3 Safety of household and similar electrical appliances--Particular requirements for food blenders and similar electrical appliances
• GB 4706.30 Household and similar electrical appliances-Safety-Particular requirements for kitchen machines*， 2008-12-31 Update
• GB 4706.31 Household and similar electric appliances.Safety.Particular requirements for sauna heating appliances*， 2008-12-15 Update
• GB 4706.32 Household and similar electrical appliances—Safety--Particular requirements for electrical heat pumps,air-conditioners and dehumidifiers*， 2012-06-29 Update
• GB 4706.33 Household and similar electrical appliances.Safety.Particular requirements for commercial electric deep fat fryers*， 2008-12-30 Update
• GB 4706.34 Household and similar electrical appliances.Safety.Particular requirements for commercial electric forced convection ovens,steam cookers and steam-convection ovens*， 2008-12-30 Update
• GB 4706.35 Household and similar electrical appliances.Safety.Particular requirements for commercial electric boiling pans*， 2008-12-30 Update
• GB 4706.36 Household and similar electrical appliances.Safety.Particular requirements for commercial water electric boilers and liquid heaters*， 2014-12-05 Update
• GB 4706.37 Household and similar electrical appliances.Safety.Particular requirements for commercial electric griddles and griddle grills*， 2008-12-30 Update
• GB 4706.38 Household and similar electrical appliances.Safety.Particular requirements for commerical electric kitchen machines*， 2008-12-30 Update
• GB 4706.39 Household and similar electrical appliances.Safety.Particular requirements for commercial electric grillers and toasters*， 2008-12-30 Update
• GB 4706.4 Safety of household and similar electrical appliances--Particular requirements for kettles
• GB 4706.40 Household and similar electrical appliances.Safety.Particular requirements for commercial electric multi-purpose cooking pans*， 2008-12-30 Update
• GB 4706.41 Household and similar electrical appliances.Safety.Particular requirements for portable heating tools and similar appliances
• GB 4706.42 Safety of household and similar electrical appliances Particular requirements for cold and hot type drinking-water appliances
• GB 4706.43 Household and similar electrical appliances.Safety.Particular requirements for projectors and similar appliances
• GB 4706.44 Household and similar electrical appliances-Safety-Particular requirements for thermal-storage room heaters
• GB 4706.45 Household and similar electric appliances.Safety.Particular requirements for air-cleaning appliances*， 2008-12-15 Update
• GB 4706.46 Household and similar electrical appliances.Safety.Particular requirements for milking machines*， 2014-12-05 Update
• GB 4706.47 Household and similar electrical appliances.Safety.Particular requirements for electrical heating appliances for breeding and rearing animals*， 2014-12-05 Update
• GB 4706.48 Household and similar electrical appliances-Safety-Particular requirements for humidifers*， 2009-03-19 Update
• GB 4706.49 Household and similar electrical appliances.Safety.Particular requirements for food waste disposer*， 2008-07-31 Update
• GB 4706.5 Safety of household and similar electrical appliances. Particular requirements for electrical cookers
• GB 4706.50 Household and similar electrical appliances.Safety.Particular requirements for commerical electric dishwashing machines*， 2008-12-30 Update
• GB 4706.51 Household and similar electrical appliances.Safety.Particular requirements for commercial electric appliances for keeping food and crokery warm*， 2008-12-30 Update
• GB 4706.52 Household and similar electrical appliances.Safety.Particular requirements for commercial electric cooking ranges,ovens,hobs and hob elements*， 2008-12-30 Update
• GB 4706.53 Household and similar electrical appliances.Safety.Particular requirements for toilets*， 2008-12-30 Update
• GB 4706.54 Safety of household and similar electrical appliances.Part 2:Particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers*， 2008-12-31 Update
• GB 4706.55 Household and similar electrical appliances-Safety-Particular requirements for warming plates and similar appliances *， 2008-12-31 Update
• GB 4706.56 Household and similar electric appliances.Safety.Particular requirements for deep fat fryers,frying pans and similar appliances*， 2008-12-15 Update
• GB 4706.57 Household and similar electrical appliances.Safety.Particular requirements for floor treatment machines and wet scrubbing machines*， 2008-12-30 Update
• GB 4706.58 Household and similar electrical appliances.Safety.Particular requirements for water-bed heaters*， 2011-01-14 Update
• GB 4706.59 Household and similar electric appliances.Safety.Particular requirements for oral hygiene appliances*， 2008-12-15 Update
• GB 4706.6 Safety of household and similar electrical appliances. Particular requirements for automatic rice cookers
• GB 4706.60 Household and similar electrical appliances.Safety.Particular requirements for clothes dryers and towel rails*， 2008-12-30 Update
• GB 4706.61 Household and similar electrical appliances.Safety.Particular requirements for surface-cleaning appliances for household use employing liquids or steam*， 2008-12-30 Update
• GB 4706.62 Household and similar electrical appliances.Safety.Particular requirements for commercial electric bains-marie*， 2008-12-30 Update
• GB 4706.63 Household and similar electrical appliances.Safety.Particular requirements for commercial electric rinsing sinks*， 2008-12-30 Update
• GB 4706.64 Safety of household and similar electrical appliances.Part 2:Particular requirements for scissors type grass shears*， 2012-11-05 Update
• GB 4706.65 Safety of household and similar electrical appliances Particular requirements for pedestrian-controlled mains-operated lawn scarifiers and aerators
• GB 4706.66 Household and similar electrical appliance- Safety-Particular requirements for pumps*， 2008-12-31 Update
• GB 4706.67 Household and similar electric appliances.Safety.Particular requirements for electrical appliances for use with aquariums and garden ponds*， 2008-12-15 Update
• GB 4706.68 Household and similar electric appliances.Safety.Partticular requirements for drives for vertically moving garage doors for residential use*， 2008-11-13 Update
• GB 4706.69 Household and similar electric appliances.Safety.Particular requirements for service machines and amusement machines*， 2008-12-15 Update
• GB 4706.7 Household and similar electrical appliances.Safety.Particular requirements for vacuum cleaners and water-suction cleaning appliances*， 2014-12-05 Update
• GB 4706.70 Household and similar electrical appliances.Safety.Particular requirements for clocks*， 2008-12-15 Update
• GB 4706.71 Household and similar electrical appliances.Safety.Particular requirements for stationary circulation pumps for heating and service water installations*， 2008-12-15 Update
• GB 4706.72 Household and similar electrical appliances.Safety.Particular requirements for commercial dispensing appliances and vending machines*， 2008-12-30 Update
• GB 4706.73 Household and similar electric appliances.Safety.Particular requirements for whirlpool baths and whirpool spas*， 2008-12-15 Update
• GB 4706.74 Household and similar electrical appliance.Safety.Particular requirements for sewing machines*， 2008-12-15 Update
• GB 4706.75 Household and similar electrical appliances.Safety.Particular requirements for fixed immersion heaters*， 2008-12-15 Update
• GB 4706.76 Household and similar electrical appliances.Safety.Particular requirements for insect killers*， 2008-07-31 Update
• GB 4706.77 Household and similar electric appliances.Safety.Partticular requirements for portable immersion heaters*， 2008-12-31 Update
• GB 4706.78 Safety of household and similar electrical appliances-Particular requirements for pedestrian controlled mains-operated lawnmowers
• GB 4706.79 Safety of household and similar electrical appliances-Particular requirements for hand-held mains-operated garden blowers,vacuums and blower vacuums
• GB 4706.8 Household and similar electrical appliances.Safety.Particular requirements for blankets,pads and similar flexible heating appliances*， 2008-12-31 Update
• GB 4706.80 Household and similar electrical appliances.Safety.Particular requirements for foot warmers and heating mats*， 2014-12-05 Update
• GB 4706.81 Household and similar electrical appliances.Safety.Particular requirements for vaporizers*， 2014-12-15 Update
• GB 4706.82 Household and similar electrical appliances.Safety.Particular requirements for flexible sheet heating elements for room heating*， 2014-12-05 Update
• GB 4706.83 Household and similar electrical appliances.Safety.Part 2: Particular requirements for ironers
• GB 4706.84 Household and similar electrical appliances.Safety.Part 2: Particular requirements for fabric steamers
• GB 4706.85 Household and similar electrical appliances.Safety.Particular requirements for skin exposure to ultraviolet and infrared radiation
• GB 4706.86 Household and similar electrical appliances.Safety.Particular requirements for floor treatment and floor cleaning machines,for industrial and commercial use*， 2008-06-13 Update
• GB 4706.87 Household and similar electrical appliances.Safety.Particular requirements for spray extraction appliances,for industrial and commercial use*， 2008-06-13 Update
• GB 4706.88 Household and similar electrical appliances.Safety.Particular requirements for wet and dry vacuum cleaners,including power brush,for industrial and commercial use*， 2008-06-13 Update
• GB 4706.89 Particular requirements for the safety of industrial and commercial high-pressure cleaners and steam cleaners for household and similar electrical appliances*， 2008-06-13 Update
• GB 4706.9 Household and simiar electrical appliances.Safety.Particular requirements for shavers,hair clippers and similar appliances*， 2008-06-13 Update
• GB 4706.90 Household and similar electrical appliances.Safety.Particular requirements for commercial microwave ovens*， 2014-12-15 Update
• GB 4706.91 Household and similar electric appliances.Safety.Particular requirements for electric fence energizers*， 2008-11-13 Update
• GB 4706.92 Household and similar electrical appliances.Safety.Particular requirements for appliances to recover refrigerant from air conditioning and refrigeration equipment*， 2008-12-30 Update
• GB 4706.93 Household and similar electrical appliances.Safety.Particular requirements for wet and dry vacuum cleaners for industrial and commerical use *， 2008-12-30 Update
• GB 4706.94 Household and similar electric appliances.Safety.Particular requirements for gas,oil and solid-fuel burning appliances having electrical connections*， 2008-12-30 Update
• GB 4706.95 Household and similar electrical appliances.Safety.Particular requirements for commercial electric hoods*， 2008-12-30 Update
• GB 4706.96 Household and similar electrical appliances.Safety.Particular requirements for automatic machines for floor treatment for commerical and industrial use *， 2008-12-30 Update
• GB 4706.97 Household and similar electrical appliances.Safety.Particular requirements for electrical animal-stunning equipment*， 2008-12-30 Update
• GB 4706.98 Household and similar electric appliances.Safety.Particular requirements for drives for gates,doors and windows*， 2008-12-30 Update
• GB 4706.99 Household and similar electrical appliances.Safety.Particular requirements for thermal-storage hand warmers*， 2009-12-15 Update
• GB 4943 Safety of information technology equipment
• GB 5083-1999 General rules for designing the production facilities in accordance with safety and health requirements
• GB 6675-2003 National safety technical code for toys
• GB 7247.1-2001 Safety of laser products Part 1: Equipment classification,requirements and user's guide
• GB 8408 Large-scale amusement device safety code*， 2018-05-14 Update
• GB 8702 Controlling limits for electromagnetic environment*， 2014-09-23 Update
• GB 8898-2001 Audio,video and similar electronic apparatus--Safety requirements
• GB/T 13433-1992 Requirements for child safety in product standards
• GB/T 13861 Classification and code for the hazardous and harmful factors in process*， 2022-03-09 Update
• GB/T 14775 General ergonomics reguirements for controller
• GB/T 2893.1 Graphical symbols Safety colors and safety signs Part 1: Design principles for safety signs and safety markings*， 2013-11-30 Update

GB 21746-2008 history

• 2008 GB 21746-2008 Safety requirements for the educational equipment.General principles