Số hiệu tiêu chuẩn
EN 13274-7
Tên tiêu chuẩn
Respiratory protective devices - Methods of test - Part 7: Determination of particle filter penetration
Ngày phát hành
2002-12-00
Tiêu chuẩn tương đương
DIN EN 13274-7 (2003-04), IDT * BS EN 13274-7 (2003-01-06), IDT * NF S76-007-7 (2003-05-01), IDT * SN EN 13274-7 (2003-01), IDT * OENORM EN 13274-7 (2003-04-01), IDT * PN-EN 13274-7 (2006-05-19), IDT * SS-EN 13274-7 (2003-01-24), IDT * UNE-EN 13274-7 (2003-09-19), IDT * TS EN 13274-7 (2006-04-11), IDT * STN EN 13274-7 (2004-02-01), IDT * STN EN 13274-7 (2004-05-01), IDT * CSN EN 13274-7 (2003-08-01), IDT * DS/EN 13274-7 (2003-04-08), IDT * NEN-EN 13274-7:2003 en (2003-02-01), IDT * SFS-EN 13274-7:en (2003-07-25), IDT
Từ khóa
Aerosols * Bonnets * Breathing apparatus * Chemical hazards * Combined filters * Definitions * Dolomite * Dust deposit * Dust filters * Filtering devices * Filters * Helmets * Leakage * Marking * Masks * Occupational safety * Paraffin oil * Particle filters * Passages * Penetrations * Permability * Protecting masks * Protective clothing * Protective equipment * Respirators * Respiratory protections * Respiratory system * Safety engineering * Specification (approval) * Testing * Volume flow rate * Workplace safety