GB/T 48139-2026Maintenance and repair of sports flooring (English PDF)

GB/T 48139-2026 is the English-translated version of 运动地材维修与保养.

This standard addresses the maintenance and repair of sports flooring. Sports floors in gyms, arenas, training halls and school facilities require regular care and sometimes repair to remain suitable for play. The document is intended for facility owners and managers, flooring contractors, maintenance companies, schools and clubs that look after such surfaces.

It takes effect on 1 March 2027. It is a recommended national standard (GB/T), so it is voluntary unless it is written into a maintenance contract or facility policy. A national reference helps owners and service providers agree on what proper upkeep involves and gives a basis for judging contractor work. Readers should consult the full text for the specific practices it describes, as none are summarized here.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.

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