General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 19851.19-2007
Scope
This part of GB/T 19851 specifies the requirements, test methods, marking, packaging, transportation and storage of sports equipment for primary and middle school students and softball products in the field. This part applies to the softball used in school teaching and extracurricular sports activities in the nine-year compulsory education stage.
GB/T 19851.19-2007 Referenced Document
GB/T 14625.5-1995 The measurement of circumference and its variation for basketball, football, volleyball and handball
GB/T 19851.19-2007 history
2007GB/T 19851.19-2007 Sports equipment and playground for middle school and primary school Part 19: Softball