Sekhahla sa ho Sehae bolela bongata ba boholo ba khalase bo hlokahalang kamora hore khalase e sehoe pele e bentswa.
Foromo ke khalase e tšoanelehang e nang le boholo bo hlokahalang plty x bolelele ba khalase bo hlokahalang x bophara ba khalase bo hlokahalang / bolelele ba lakane ea khalase e tala / bophara ba lakane ea khalase e tala = sekhahla sa ho seha
Kahoo qalong, re lokela ho ba le kutloisiso e hlakileng haholo ka boholo ba lakane e tala ea khalase le hore na ke limilimithara tse kae (mm.) tse lokelang ho siuoa bakeng sa bolelele le bophara ba khalase ha e seha:
| Botenya ba Khalase (mm) | Boholo ba Khalase e Tala e Tloaelehileng (mm) | Millimeter e lokela ho siuoa bakeng sa khalase ea L. & W. (mm) |
| 0.25 | 1000×1200 | 0.1-0.3 |
| 0.4 | 1000×1500 | 0.1-0.3 |
| 0.55/0.7/1.1 | 1244.6×1092.2 | 0.1-0.3 |
| 1.0/1.1 | 1500×1900 | 0.1-0.5 |
| ka holimo ho 2.0 | 1830×2440 | 0.5-1.0 |
| 3.0 le ho feta 3.0 | 1830×2400;2440×3660 | 0.5-1.0 |
Ka mohlala:
| Boholo ba Khalase bo Hlokahalang | 454x131x4mm |
| Boholo ba Khalase e Tala e Tloaelehileng | 1836x2440mm; 2440x3660mm |
| Millimeter e lokela ho siuoa bakeng sa khalase ea L. & W. (mm) | 0.5mm bakeng sa lehlakore ka leng |
| Boholo ba Lakane ea Khalase e Tala | 1830 | 2440 | 1830 | 2440 |
| Boholo ba khalase bo hlokahalang ka ho eketsa mm ha o seha | 454+0.5+0.5 | 131+0.5+0.5 | 131+0.5+0.5 | 454+0.5+0.5 |
| Palo kamora lakane e tala e arotsoe ka boholo ba khalase bo hlokahalang | 4.02 | 18.48 | 13.86 | 5.36 |
| Kakaretso ea khalase e tšoanelehang | 4×18=72pcs | 13×5=65pcs | ||
| Sekhahla sa ho Seha | 72x454x131/1830/2440=95% | 65x454x131/1830/2440=80% | ||
| Boholo ba Lakane ea Khalase e Tala | 2240 | 3360 | 2240 | 3360 |
| Boholo ba khalase bo hlokahalang ka ho eketsa mm ha o seha | 454+0.5+0.5 | 131+0.5+0.5 | 131+0.5+0.5 | 454+0.5+0.5 |
| Palo kamora lakane e tala e arotsoe ka boholo ba khalase bo hlokahalang | 4.92 | 25.45 | 16.97 | 7.38 |
| Kakaretso ea khalase e tšoanelehang | 4×25=100pcs | 16×7=112pcs | ||
| Sekhahla sa ho Seha | 100x454x131/2440/3660=66% | 112x454x131/2440/3660=75% | ||
Kahoo ho hlakile hore re ile ra tseba hore lakane e tala ea 1830x2440mm ke khetho ea pele ha ho sehoa.
Na u na le leseli la hore na u ka bala sekhahla sa ho khaola joang?
Nako ea poso: Pulungoana-01-2019