Silsiladaha sawir-gacmeedka yar yar ee 40P ama 60P
Halbeegga
| Nooca Silsiladda | p | E | W | H | W1 | L |
| mm | mm | mm | mm | mm | mm | |
| 40P | 12.7 | 4 | 20 | 12.7 | 8 | 6.4 |
| 60P | 19.05 | 6 | 30 | 17 | 13.6 | 9 |
Codsiga
Codsiga ugu weyn waa buuq yar, khafiif ah warshadaha kiimikada iyo daawada.
Qalabka aan birlab ahayn, ee ka hortagga joogtada ah ayaa la isticmaalaa.
Faa'iidooyinka
1. Ku habboon in si toos ah loogu gudbiyo baallooyinka iyo alaabada kale.
2. Waxaa sidoo kale loo isticmaali karaa qabashada iyo wareejinta dhalooyinka balaastikada ah, qasacadaha balaastikada ah iyo alaabada kale ee keenista.
3. Khadka gudbiyaha waa mid si fudud loo nadiifin karo.
4. Xidhiidhka usha biinka ee la isku dhejiyay, wuxuu kordhin karaa ama yarayn karaa isku-xidhka silsiladda.








