Chiyeso cha MBA

Kufotokozera
Type MAB Miniature Angle Beam Block yomwe imadziwikanso kuti "Rompas" block kapena "Angle Beam" yokha, ndipo ndi ASTM ndi US Air Force m'malo mwa DSC block patali, index ya beam, refracted angle and sensitivity calibration. Block ndi 0,500 ″ wandiweyani, imakhala ndi 1.0 ″ radius moyang'anizana ndi 2.0 ″ radius, ndi 5/64 ″ m'mimba mwake x 0.375, dzenje lakuya pansi.

Ipezeka inchi kokha
Makulidwe: 0.500 ″ wandiweyani. (yomwe imapezekanso mu makulidwe a 1.000 ″, onani apa)
Kutengera ASTM E164 ndi US Bureau of Public Roads, mtundu wa B.
zakuthupi: 1018 Zitsulo, zosapanga dzimbiri, zotayidwa
chikwama chonyamula pulasitiki

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