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Database: 365,228(8 Aug 2026)

test ball

test ball, Total:20 items.

The international standard classification for "test ball" includes: Sports equipment and facilities in general , Sports equipment and facilities , Thermoplastic materials , Textile fabrics , Other textile machinery .

The Chinese standard classification for "test ball" includes: Sports goods , Basic standards and general methods for synthetic resin and plastic , Basic standards and general methods , Textile testing instrument .


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

  • GB/T 14625.1-2008 Test methods for basketball, football, volleyball and handball - Part 1: Measurement of roundness
  • GB/T 14625.1-1993 Basketball, football, volleyball, handball. The measurement of roundness
  • GB/T 14625.5-2008 Test methods for basketball, football, volleyball and handball - Part 5: Measurement of circumference and its variation
  • GB/T 12598-2001 Determination for sphericity of ion exchange resins after attrition of osmotic - Attrition
  • GB/T 14625.5-1995 Measurement of circumference and its variation for basketball, football, volleyball and handball
  • GB/T 12598-2023 Plastics—Ion exchange resin—Determination for the rate of sphericity after osmotic-attrition and attrition
  • GB/T 4802.1-1997 Textiles-Assessing the rate of pilling of fabrics-Circular locus method

Professional Standard - Aviation

Professional Standard - Textile

CZ-CSN

  • CSN 22 4021 Za-1984 Czech National Standard 22 4021 ★ /ST SEV 1784-79 Grinding Tools. Hardness testing method. Ball extrusion

American Society for Testing and Materials (ASTM)

IN-BIS

American National Standards Institute (ANSI)

  • ANSI/ASTM F2845:2011 Test Method for Measuring the Dynamic Stiffness (DS) and Cylindrical Coefficient of Restitution (CCOR) of Baseballs and Softballs

Indonesia Standards