Miyezo yapadziko lonse yachitetezo cha zidole

ISO 8124 ili ndi magawo otsatirawa, dzina wamba ndi chitetezo chidole:

Gawo 1: Muyezo wa Chitetezo cha Makina ndi Mwathupi
ISO 8124 Gawo laposachedwa kwambiri la gawoli la muyezo ndi ISO 8124-1:2009, lomwe lasinthidwa mu 2009. Zofunikira m'gawoli zimagwira ntchito pa zoseweretsa zonse, kutanthauza, chinthu chilichonse chopangidwa kapena chosonyezedwa bwino kapena chopangidwa kuti ana azisewera. osakwana zaka 14.

Gawoli limafotokoza njira zovomerezeka zamapangidwe a zoseweretsa, monga kuthwa, kukula, mawonekedwe, chilolezo (mwachitsanzo, phokoso, tizigawo ting'onoting'ono, m'mbali zakuthwa ndi zakuthwa, chilolezo cha hinge), komanso njira zovomerezeka zazinthu zapadera za zoseweretsa zina. (mwachitsanzo, mphamvu yochuluka ya kinetic ya projectiles yokhala ndi malekezero osasunthika, Ngongole yochepa ya zoseweretsa zina zokwera).

Gawoli likufotokoza zofunikira za zidole ndi njira zoyesera zamagulu onse a ana kuyambira kubadwa mpaka zaka 14.

Gawoli limafunanso machenjezo oyenera ndi malangizo pa zoseweretsa zina kapena zoyika zawo. Mawu a machenjezo ndi malangizowa sanatchulidwe chifukwa cha kusiyana kwa zinenero pakati pa mayiko, koma zofunikira zonse zaperekedwa mu Zowonjezera C.

Palibe chilichonse m'chigawo chino chomwe chasonyezedwa kuphimba kapena kuphatikizirapo kuvulaza komwe kungachitike kwa zoseweretsa kapena mitundu ya zoseweretsa zomwe zaganiziridwa. Chitsanzo 1: Chitsanzo cha kuvulala koopsa ndi nsonga yakugonana ya singano. Kuwonongeka kwa singano kwazindikirika ndi ogula zida zosokera zoseweretsa, ndipo kuvulala koopsa kwa magwiridwe antchito kumadziwitsidwa kwa ogwiritsa ntchito kudzera mu njira zophunzitsira zanthawi zonse, pomwe zizindikiritso zochenjeza zimayikidwa pakupanga zinthu.
Chitsanzo 2: Ma syringe zoseweretsa amakhalanso ndi zowononga zokhudzana ndi zozindikirika (monga: kusakhazikika pakagwiritsidwe, makamaka kwa oyamba kumene) okhala ndi mawonekedwe owonongeka omwe angawonongeke (m'mphepete chakuthwa, kuwonongeka kwa clamping, ndi zina), malinga ndi muyezo wa ISO8124 gawo ili. zofunikira ziyenera kuchepetsedwa mpaka pang'ono.

Gawo 2: Kutentha
Mtundu waposachedwa kwambiri wa gawo ili la ISO8124 ndi ISO 8124-2:2007, womwe udasinthidwa mu 2007, womwe umafotokoza mwatsatanetsatane mitundu yazinthu zoyaka moto zomwe siziloledwa kugwiritsidwa ntchito pazoseweretsa komanso zofunikira pakukaniza lawi la zoseweretsa zinazake zikakhala pazida zoyatsira zing'onozing'ono. Lamulo 5 la gawoli limapereka njira zoyesera.

Gawo 3: Kusamuka kwa zinthu zinazake
Mtundu waposachedwa wa gawo ili la ISO8124 ndi ISO 8124-3:2010, losinthidwa pa Meyi 27, 2010. Gawoli limawongolera makamaka zitsulo zolemera zazinthu zopezeka muzoseweretsa. Kusinthaku sikusintha malire omwe amafunikira mulingo, koma kumapangitsa zosintha zotsatirazi pamlingo wina womwe si waukadaulo:
1) Mulingo watsopanowu umatchula mwatsatanetsatane kuchuluka kwa zida zoseweretsa zomwe zimayenera kuyesedwa, ndikukulitsa mitundu ingapo ya zokutira zoyesedwa pamaziko a kope loyamba,
2) Mulingo watsopano umawonjezera tanthauzo la "pepala ndi bolodi",
3) Muyezo watsopano wasintha makina oyesera ochotsa mafuta ndi sera, ndipo chosinthacho chimagwirizana ndi mtundu waposachedwa wa EN71-3,
4) Mulingo watsopanowu ukuwonjezera kuti kusatsimikizika kuyenera kuganiziridwa poweruza ngati kusanthula kwachulukidwe kumakwaniritsa zofunikira,
5) Muyezo watsopano wasintha kuchuluka kwa antimoni osakoka kuchoka pa 1.4 µg/tsiku kufika pa 0.2 µg/tsiku.

Zofunikira zenizeni za gawoli ndi izi:
Posachedwapa, ISO 8124 idzawonjezedwa magawo angapo, motsatana: kuchuluka kwazinthu zenizeni pazoseweretsa; Kutsimikiza kwa phthalic acid plasticizers mu zipangizo pulasitiki, monga