This standard specifies the product classification, requirements, test methods, inspection rules as well as markings, labeling, packaging, transport and storage of basketball.
This standard is applicable to basketball for competitions and daily activities made of various materials.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard, however parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition applies.
GB/T 2828.1-2003 Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
GB/T 14625.1 Test methods for basketball, football, volleyball and handball - Part 1: Measurement of roundness
GB/T 14625.2 Test methods for basketball, football, volleyball and handball - Part 2: Measurement of bouncing altitude
GB/T 14625.3 Test methods for basketball, football, volleyball and handball - Part 3: Determination of resistance to shock
GB/T 14625.4-2008 Test methods for basketball, football, volleyball and handball - Part 4: Test conditions and sample preparation
GB/T 14625.5 Test methods for basketball, football, volleyball and handball - Part 5: Measurement of circumference and its variation
GB 20400 Leather and fur - Limit of harmful matter
GB 21550 Restriction of hazardous materials in polyvinyl chloride artificial leather
QB/T 1646-2007 Polyurethane synthetic leather
