Qaybaha Saxda ah ee Granite ee Cilmi-baadhista
Qaybtan waxaad ka heli kartaa dhammaan qalabka cabbiraadda saxda ah ee granite: taarikada dusha sare ee granite, oo lagu heli karo heerar kala duwan oo sax ah (sida waafaqsan heerka ISO8512-2 ama DIN876/0 iyo 00, xeerarka granite - labadaba toosan ama siman iyo is barbar socda - si loo xakameeyo afar geesoodka (90°) - oo la siiyay laba darajo oo sax ah oo loogu talagalay isticmaalka shaybaarka iyo aqoon-is-weydaarsiga; marka lagu daro wax soo saarka buug-gacmeedka caadiga ah, waxaan ku siineynaa qalab gaar ah oo leh cabbirro iyo dulqaad iyadoo loo eegayo baahiyaha gaarka ah ee macaamiisha.
Waqtiga boostada: Dec-26-2021