Ka lilemo tse 20 tsa phihlelo e bokelitsoeng ea tlhahiso ea majoe le ts'ebetso, re thehile melapo e tsoetseng pele ea tlhahiso ea lihlahisoa, lisebelisoa tse tsoetseng pele, le basebetsi ba nang le phihlelo ho netefatsa litekanyetso tse phahameng ka ho fetisisa tsa lihlahisoa tsa rona.
Litlhokahalo tsa Tekanyetso tsa Boleng ba Henston Stone (tse lokisoang ka nepo ho latela litlhoko tsa 'nete tsa odara):
1.Tšebeliso ea thepa: Netefatsa mofuta oa thepa e hlokahalang bakeng sa odara ka linepe, lisampole tse rometsoeng, likhoutu tsa machaba tse kopaneng tsa granite, joalo-joalo;
2. Litlhoko tsa ts'ebetso: Phoso ea boholo ba sefofane sa geometri: ka hare ho + 0.5mm ~ -0.5mm;Phoso ea botenya ka hare ho -1mm ~ + 2mm;Phoso ea ho metha ha flatness ka rula / feeler gauge: ka hare ho 0.5mm;Ho benya ha boto e entsoeng ka holim'a metsi ha hoa lokela ho ba ka tlase ho likhato tse 90;Ho sebetsana le sebaka se chesitsoeng ho hloka ho chesoa ka mokhoa o ts'oanang, ntle le li-grooves tse sieo kapa tse tukang, 'me ntle le mefokolo e kang mela ea majoe, maqeba, mapetsong, joalo-joalo.
3. Litlhoko tsa ho paka: Mabokose a entsoeng ka mapolanka / lipalete tse lumellanang le litlhaloso tsa taelo le litekanyo ho latela litlhoko tsa bareki.Sephutheloana sa lepolanka se entsoe ka kalafo ea ho tsoa kantle ho naha le kalafo ea ho bolaea likokoana-hloko, ho fihlela litlhoko tsa kantle ho naha.
Nako ea poso: May-30-2023