Q1: Ingazi zikozwe mu bikoresho ki?
A:EN 10025 S355JR Icyuma cyubatse gifasha gukomera, kuramba no kumara igihe kirekire.
Q2: Ese ingazi zishobora guhindurwa?
A:Yego—ingano, imigozi, kurangiza, n'ibindi bisabwa mu mushinga bishobora guhindurwa.
Q3: Ni ubuhe buryo bwo kuvura ubuso buhari?
A:Gushyushya no gusiga ibyuma, gusiga ifu cyangwa epoxy, hamwe n'ingufu zidatemba zo gukoreshwa mu nzu, hanze, cyangwa ku nkombe z'inyanja.
Q4: Ingazi zoherezwa zite?
A:Bipfunyitse, bipfunyitse, kandi binanditseho (Icyongereza n'Icyesipanyoli); gutwara abantu binyuze mu muhanda, gari ya moshi, cyangwa mu mazi hakurikijwe ibikenewe mu mushinga.







