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SANS 50145:1997*SABS EN 145:1997

Respiratory protective devices - Self-contained closed-circuit breathing apparatus - Compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking

Số trang: 29
Ngày phát hành: 1999-03-05

Liên hệ
Specifies requirements for self-contained closed-circuit breathing apparatus of compressed oxygen (O2) and compressed oxygen-nitrogen (O2 - N2) types used as respiratory protective devices, except escape and diving apparatus. Laboratory and practical performance tests are included.
Số hiệu tiêu chuẩn
SANS 50145:1997*SABS EN 145:1997
Tên tiêu chuẩn
Respiratory protective devices - Self-contained closed-circuit breathing apparatus - Compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking
Ngày phát hành
1999-03-05
Trạng thái
Có hiệu lực
Tiêu chuẩn tương đương
EN 145 1997 IDT
Tiêu chuẩn liên quan
EN 132 * EN 134 * EN 136 * EN 142 * EN 144-1 * EN 148-1 * EN 148-2 * EN 148-3 * EN 50014 * EN 50020
Thay thế cho
Thay thế bằng
Lịch sử ban hành
Từ khóa
BREATHING APPARATUS * COMPRESSED OXYGEN * COMPRESSED OXYGEN-NITROGEN * FIRE FIGHTING * MINING * PERSONAL PROTECTIVE EQUIPMENT * RESPIRATORY PROTECTIVE DEVICE * Fire fighting * Breathing apparatus * Mining
Số trang
29