| DIN | S55 |
| Iterambere | 41.4mm |
| Umurambararo w'urukiramende | 17.78mm |
| Ubugari hagati ya plaste z'imbere | 22.23mm |
| Umurambararo wa pini | 5.72mm |
| Uburebure bw'agapira | 37.7mm |
| Ubunini bw'isahani | 2.8mm |
| Uburemere kuri metero | 1.8KG/M |
Icyuma kidasembuye
Ubudahangarwa bw'aside na alkali
Ubudahangarwa bw'ubushyuhe n'ubukonje
ubuzima burambye

◆ Umunyururu wo ku ruhande: Ubu bwoko bw'umunyururu bufite aho umugozi munini unyura n'aho umunyururu unyura, bityo bufite ubworoherane bwinshi kandi bushobora gukoreshwa mu kohereza no gutwara ibintu.
◆ Umunyururu w'intambwe: ukoreshwa ku ntambwe n'inzira z'abanyamaguru zikora. Kubera ko intambwe ifite igihe kirekire cyo gukora, ibisabwa mu mutekano mwinshi no gukora neza. Kubwibyo, ni ngombwa ko iyi ntambwe igomba kugera ku mutwaro ntarengwa wagenwe, uburebure bwose bw'intambwe ebyiri zifatanye, n'intera y'intambwe.
1. Isura y'igicuruzwa yahinduwe irangi kandi irangishwa n'umuvuduko w'amavuta, ikomeye ariko idasizwe amavuta, kandi ikora neza cyane
2. Icyuho ni gito, ingano igenzurwa neza, kandi urwego rw'ibice ruragenzurwa kugira ngo harebwe igihe cyo gukora
3. Kurwanya ingese, kurwanya ogisijeni, kurwanya ingaruka, gukomera cyane, ubucucike bwinshi, kurwanya ubushyuhe bwinshi

Impinduka mu miyoboro y'ubuhinzi igomba kugenzurwa ku gihe
1. Niba ibice by'imbere n'inyuma by'umunyururu byarangiritse, byarangiritse cyangwa byaracitse
2. Niba agapira karangiritse cyangwa kazungurutse, karangiritse
3. Niba umugozi waracitse, warangiritse, warashaje cyane
4. Niba ingingo irekuye kandi ifite ubumuga
5. Ese hari urusaku rudasanzwe cyangwa ukuzunguruka kudasanzwe mu gihe cyo gukora, kandi niba imiterere y'urunigi ari nziza?
Icyitonderwa: Gukoresha umunyururu w'icyuma kidashonga bigomba kwitabwaho ku buryo ugororotse, kugira ngo icyuma kidahinduka cyoroshye kugorama, kandi igikoresho gikoreshwe neza, bishobora kurinda igikoresho no kugera ku musaruro mwiza. Bitabaye ibyo, igikoresho cyoroshye gukomereka, kandi igikoresho cyangiritse gishobora kwangiza ibice, ibyo bikaba ari uruziga rubi.