Số hiệu tiêu chuẩn
NF A88-230*NF EN ISO 25980
Tên tiêu chuẩn
Health and safety in welding and allied processes - Transparent welding curtains, strips and screens for arc welding processes
Ngày phát hành
2014-12-05
Tiêu chuẩn tương đương
EN ISO 25980:2014,IDT * ISO 25980:2014,IDT
Tiêu chuẩn liên quan
ISO 4007 * ISO 11664-2 * EN 167 * EN 168
Thay thế cho
NF EN 1598:201112 (A88-230)
Từ khóa
Weldings * Ultraviolet radiation * Radiation protection * Combustion test methods * Shields * Marking * Specifications * Welding * Curtains * Transmittance * Burning tests * Working places * Protection coverings * Wavelengths * Information * Occupational safety * Screens (protective) * Welding on * Operating stations * Accident prevention * Wave length ranges * Reflection * Arc welding
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