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Respiratory protection—Self-contained closed-circuit oxygen breathing apparatus for escape

呼吸防护 自给闭路式氧气逃生呼吸器

GB 38228-2025 is an upcoming mandatory Chinese national standard for Respiratory protection—Self-contained closed-circuit oxygen breathing apparatus for escape. It appears in the Medical compliance cluster with a product safety focus and has an implementation date of Sep 1, 2026.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Request a translation or verify source before using this record in a compliance decision.