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G’ISHTDAGI TASHQI NUQSONLARNI ANIQLASH
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G’ISHTDAGI TASHQI NUQSONLARNI ANIQLASH
Umumiy malumotlar: __________________________________________________________ _______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ________________________________________________________________________________ İshning maqsadi: ______________________________________________________________ ________________________________________________________________________________ Zarurli asbob-uskunalar va ashyolar: ______________________________________________ ________________________________________________________________________________ G’ishtning tashqi ko’rinishdagi o’zgarishlarni va shaklini o’lchash. Tajriba tartibi: _______________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ Olingan natijalar jadvalga yozib boriladi. G’ishtning turi ___________________ G’ishtning tashqi ko’rinishidagi o’zgarishlar Sinalgan g’ishtlarning nomeri 1 2 3 4 5 6 7 8 9 10 G’isht o’lchamlarida mumkin bo’lgan o’zgarishlar: uzunligi bo’yicha, ±6 mm eni bo’yicha, ±4 mm qalinligi bo’yicha, ±3 mm G’ishtdagi ruxsat etilgan egrilik: yuzasida 4 mm gacha yon tomonida 5 mm gacha singandagi chuqurligi 15 mm gacha Bitta g’ishtdagi yoriqlar soni G’ishtning kuyish darajasi Xulosa. O’zRST talabiga mos keladi, mos kelmaydi (keraksizi o’chirilsin) |
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