Tiêu chuẩn quốc tế
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Số hiệu
Standard Number
EN 12083:1998
Năm ban hành 1998
Publication date
Tình trạng
A - Còn hiệu lực
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Tên tiếng Anh
Title in English Respiratory protective devices Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters Requirements, testing, marking
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Giá:
Price Liên hệ / Contact us
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Phạm vi áp dụng
Scope of standard This European Standard applies to filters with breathing hoses (non-mask mounted filters) for use as components in unassisted respiratory protective devices to be worn by the wearer, with the exception of escape apparatus and filtering facepieces. Laboratory tests and practical performance tests are included for the assessment of compliance with the requirements.
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