BWG 34 Umwirondoro Wibyuma Byashushanyo Byashushanyijeho Urupapuro rwicyuma Ibara ryashushanyijeho Urupapuro rwicyuma

Ibisobanuro ku bicuruzwa

Uburebure bwumuraba muri rusange mm 10 ~ 200. Iyo nta gushimangira, igipimo cy'uburebure bw'uburebure kigomba kugenzurwa muri 200. Iyo hafashwe icyemezo cyo hejuru cy'igisenge cyuzuye, ahahanamye hashobora kuba 2 ~ 5%, kandi gutandukana ntibishobora kurenga L / 300 (L ni umwanya ubarwa uburebure). Imiyoboro imwe ikoreshwa mumazu irerekanwa mumashusho Kuberako isahani yumwimerere ari ntoya cyane, ubwiza bwo kurwanya ruswa bugira ingaruka itaziguye mubuzima bwa plaque yamashanyarazi. Kugirango huzuzwe ibisabwa byo gutunganya no gukumira ingese, isahani isize ibyuma igomba kugenzurwa hakurikijwe amabwiriza abigenga. Muri rusange, urupapuro rwicyuma rushobora kandi gushyirwaho irangi rirwanya ingese nyuma yo gushushanya ukurikije ibisabwa, cyangwa urupapuro rwumwimerere rutagira umwanda. Iyo urupapuro rwerekana ibyuma rukoreshwa nkurugo rwinzu hamwe nurukuta rwuruganda rwinganda, ikoreshwa ryicyuma kuri metero kare ni nka 5 ~ 11kg mugihe nta bisabwa byogukoresha ubushyuhe. Iyo ibisabwa byo gukingirwa biboneka, imbaho ​​yubwoya bwamabuye, ubwoya bwikirahure hamwe na plastiki ya furo birashobora gukoreshwa nkibikoresho. Icyapa cyanditseho ibyuma na beto byahujwe kugirango bibe icyapa kibumbabumbwe, gishobora gusiba ibiti kandi birashobora gukoreshwa muburyo bwo kwikorera imitwaro. Muri icyo gihe, kugirango ushimangire imbaraga zihuza icyapa cyanditseho ibyuma na beto, sitidiyo igomba kubanza gusudira kumasahani yicyuma cyangwa gukanda inzira ebyiri.

Ibirimwo: itsinda ryacu ribyara cyane cyane ibara ryerekana amabara. Yakoze cyane mu nganda zanditseho amasahani mu Bushinwa mu myaka irenga 20. Ibipimo ngenderwaho ni ibara ryometseho ibyuma (GB / t12754-2006)

Ibyapa byerekana ibyuma (GB / t12755-2008)

GB / 50018-2002 kode ya tekiniki yubukonje ikozwe mubyuma byoroheje

Irashobora kubyara ubwoko bwose bwibisenge, ibisenge hamwe na verisiyo ya BWG 34. Hano hari imirongo umunani yerekana ibyapa, ishobora gutanga toni zirenga 1000 kumunsi. Igihe cyo gutanga kiremewe. Ubu abakiriya nyamukuru bibanze muri Afrika yepfo, Aziya yo hagati, Uburayi no mubindi bihugu, hamwe na toni ibihumbi nibigega kugirango babone ibyo abakiriya bakeneye.