Số hiệu tiêu chuẩn
NF A09-320
Tên tiêu chuẩn
Non destructive testing. Manual ultrasonic inspection of metallic products. Simple in-service checking of apparatus characteristics.
Ngày phát hành
1984-06-01
Tiêu chuẩn liên quan
A04-311
Thay thế cho
A09-320:198101 (A09-320)
Thay thế bằng
NF EN 12668-3:200007 (A09-320-3) * NF EN 12668-1:200009 (A09-320-1)
Lịch sử ban hành
NF EN 12668-3:200007 (A09-320-3)*NF EN 12668-1:200009 (A09-320-1)*NF A09-320*A09-320:198101 (A09-320)
Từ khóa
Acoustic properties and phenomena * Stability * Properties * Mechanical testing * Non-destructive testing * Resolution * Verification * Sensitivity * Refraction * Metals * Noise (environmental) * Testing conditions * Acoustic measurement * Ultrasonic testing * Control equipment * Manually-operated devices * Quality control * Linearity
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NF A09-320
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