Sekoahelo sa konkreite ke eng?
- Metswako e kenellang ka hare ho konkreite e arabela le samente e nang le metsi a fokolang, calcium e lokolohileng, silicon oxide le dintho tse ding tse fumanehang ka hare ho konkreite e behiloeng letotong la dikarabelo tse rarahaneng tsa dikhemikhale ho hlahisa dintho tse thata.
- Khalsiamo ea mahala, silicon oxide le lintho tse ling tse fumanehang ka har'a konkreite ka mor'a letoto la lik'hemik'hale tse rarahaneng, tse fellang ka lintho tse thata, metsoako ena ea lik'hemik'hale qetellong e tla etsa hore bokaholimo ba konkreite bo be boholoanyane, ka hona e ntlafatsa matla, ho thatafala le ho thatafala ha bokaholimo ba konkreite.
- Metswako ena qetellong e tla ntlafatsa ho kopana ha lera la bokaholimo ba konkreite, ka hona e ntlafatsa matla, ho thatafala, ho hanyetsa ho kgopama, ho se kenele metsi le ditshupo tse ding tsa lera la bokaholimo ba konkreite.
Sebaka sa ts'ebeliso
- E sebelisetsoa fatše e sa senyeheng ea lehlabathe la taemane kahare le kantle, fatše ea terrazzo, fatše ea pele e bentšitsoeng ka lerōle;
- Fatše e bataletseng haholo, fatše e tloaelehileng ea samente, majoe le libaka tse ling tsa motheo, tse loketseng li-workshop tsa fektheri;
- Matlo a polokelo, lisuphamakete, libaka tsa ho lata thepa, litsela tsa boema-fofane, marokho, litsela tse kholo le libaka tse ling tse thehiloeng samenteng.
Litšobotsi tsa ts'ebetso
- Ho kwala le ho thibela lerole, ho thatafala le ho se kgathale;
- Ho hanyetsa khoholeho ea mobu ka lik'hemik'hale;
- Khanya
- Tshebetso e ntle ea ho thibela botsofali;
- Mokhoa o bonolo oa kaho le o sireletsang tikoloho (ha o na 'mala ebile ha o na monko);
- Litšenyehelo tsa tlhokomelo tse fokotsehileng, kaho ea hang feela, tšireletso ea nako e telele.
Lenane la tekheniki
| Ntho ea teko | Sesupo | |
| Mofuta oa I (o seng oa tšepe) | Mofuta oa II (tšepe) | |
| Matla a ho kokobela a 28d | ≥11.5 | ≥13.5 |
| Matla a khatello a 28d | ≥80.0 | ≥90.0 |
| Karolelano ea ho hanyetsa ho khohlela | ≥300.0 | ≥350.0 |
| Matla a bokaholimo (bophara ba ho kenella ha lesoba)(mm) | ≤3.30 | ≤3.10 |
| Mokelikeli (mm) | 120±5 | 120±5 |
Boemo ba kaho
