Provide professional bicycle new version ISO4210 testing professional certificate

Hello! I'm glad you can see this message. I am Mr. Cheng, a certified expert from Shenzhen Nordic Testing Technology Service Co., Ltd. The year and month of the release of the new standard for mobile bicycle products, Bicycle Safety Standard: and Children's Bicycle Safety Standard: are officially announced on the official website and will replace: And: old version standard. : Specifies safety performance requirements and test methods for fully assembled or partially assembled bicycles intended for use by children. The standard defines children's bicycles as rear-wheel drive bicycles with a saddle height greater than 3 and less than 3 feet. The standard added a new testing requirement, introduced a number of fatigue tests, and modified the testing methods. In particular, the newly added toxicity safety requirements, front fork bending fatigue test, pedal impact test and crank mechanism fatigue test have posed more severe tests to stroller companies and related parts manufacturers. : Specifies the safety performance requirements and test methods for fully assembled or partially assembled bicycles. The standard is divided into parts, and bicycles are divided into categories according to the maximum saddle height of the bicycle, as follows:
, City bicycles: maximum saddle height 3 and above
, Bicycles for young people: maximum saddle height 3 and above but less than
Mountain bikes: maximum saddle height 3 and above
, racing bikes: maximum saddle height 3 and above. In addition, a new test requirement is added, and 3 test methods are Modifications were made.
According to the information published on the official website of the European Standards Committee, the EU's existing bicycle series standards will be completely replaced by new standards. The standards will officially take effect on March 3, 2020, and the existing standards will be revoked. The standard will officially come into effect on 3rd of year, month 3, and the existing standard will be revoked. The electric power-assisted bicycle standard will not be affected for the time being. This change means that bicycle products exported to the EU from this year will need to meet the requirements of the new version and standards