Iyada oo 20 sano oo waayo-aragnimo urursan ee wax soo saarka dhagaxa iyo farsamaynta, waxaan samaynay khadadka wax soo saarka horumarsan, qalab horumarsan, iyo hawl-wadeenno khibrad leh si loo hubiyo heerka ugu tayada sarreeya ee alaabtayada.
Shuruudaha Heerka Tayada Henston Stone (si habboon loo hagaajiyay iyadoo lagu saleynayo shuruudaha dalabka dhabta ah):
1.Isticmaalka alaabta: Xaqiiji nooca agabka looga baahan yahay dalabka iyada oo loo marayo sawirro, muunado la soo diray, koodhadhka granite midaysan ee caalamiga ah, iwm;
2. Shuruudaha habaynta: Cilada cabbirka diyaaradda: gudaha +0.5mm~-0.5mm;Cilada dhumucda gudaha -1mm ~ + 2mm;Khaladka cabbiraadda flatness iyada oo loo marayo cabbirka mastaradda/dareenka: gudaha 0.5mm;Dhallaanka guddiga farsamaynta dusha sare ee dhalaalaya waa inuusan ka yarayn 90 darajo;Habaynta dusha sare ee gubtay waxay u baahan tahay gubasho isku mid ah, iyada oo aan maqan ama guban godadka, iyo iyada oo aan lahayn cillado sida xadhkaha dhagxaanta, nabarrada, dildilaaca, iwm.
3. Shuruudaha baakadaha: Sanduuqyada alwaaxyada / palette ee la habeeyay ee buuxiya shuruudaha iyo cabbirrada sida waafaqsan shuruudaha macaamiisha.Baakadaha alwaaxdu waxay soo martay qiiqa dhoofinta iyo daaweynta jeermiska, oo buuxisay shuruudaha dhoofinta caalamiga ah.
Waqtiga boostada: Meey-30-2023