.
Lihlopha tsa rabara li entsoe ka rabara e otlolohileng 'me hangata li sebelisetsoa ho tšoara lintho tse sa tšoaneng hammoho.Khale li ne li sebelisetsoa ho koala lebokose la mahe, ho tlama chelete le lintho tse ling, lapeng le ofising.
Lirabara tsa rona tsa fluorescent li tla u thusa ho fana ka bophelo le mebala mesebetsing ea hau ea matsoho, ho kenyelletsa le ts'ebeliso eo re e boletseng lapeng le ofising.Lihlopha tsena li fumaneha ka mebala e latelang: e putsoa, e mosehla, e pherese, e pinki, e tala le ea lamunu.
Re ema ka lihlahisoa tsa rona le boleng.Re amohetse ts'ebetso eohle ea taolo ea boleng e lumellang boiphihlelo bo sa fetoheng ho bareki le ka linako tsohle.
Re boetse re na le licheke ho netefatsa hore taelo ea bohloeki le boleng lia bolokoa.Re lumela hore boleng le botsitso ke lintlha tsa bohlokoa tse tla boloka bareki ba sebelisana le rona.
1. Ho utloisisa litlhoko tsa bareki ka ho hlaka le ho finyella litlhoko tseo.
2. Ho fana ka nako ka nako ea sehlahisoa se entsoeng ka mokhoa o khethehileng ka theko e amohelehang.
3. Theha selekane le bafani ba thepa le balekane ho fihlela litebello tsa bareki.
4. Ho potlakisa kholo ea lekeno ka tikoloho e shebileng boleng bo tsoelang pele.
5. Ikamahanye le litlhoko tsa taolo tse amehang.
Lethathamo la boholo ba sehlahisoa | ||||
| Diameter mm | Bolelele mm | Bophara mm | Botenya mm |
06# | 15 | 25 | 1.5 | 1.5 |
08# | 19 | 30 | 1.5 | 1.5 |
25# | 25 | 40 | 1.5 | 1.5 |
32# | 32 | 50 | 1.5 | 1.5 |
38# | 38 | 60 | 1.5 | 1.5 |
43# | 43 | 70 | 1.5 | 1.5 |
50# | 50 | 80 | 1.5 | 1.5 |
60# | 60 | 95 | 1.5 | 1.5 |
70# | 70 | 110 | 1.5 | 1.5 |
80# | 80 | 126 | 1.5 | 1.5 |
90# | 90 | 142 | 1.5 | 1.5 |
Lethathamo le leholo la boholo | ||||
Diameter mm | Bolelele mm | Bophara mm | Botenya mm | |
320# | 102 | 160 | 1.5 | 1.5 |
400# | 126 | 200 | 1.5 | 1.5 |
500# | 160 | 250 | 1.5 | 1.5 |
600# | 190 | 300 | 1.5 | 1.5 |