I-ROHS (isithintelo sezinto ezinobungozi) Isiqinisekiso sisiqinisekiso semigaqo eyenziweyo yi-European Union ukwenzela ukunciphisa ukusetyenziswa kwezinto eziyingozi zengozi kunye neemveliso zombane. Injongo ye-rohs kukunciphisa ingozi kwindalo kunye neMpilo yoLuntu kwimveliso kunye nokulahlwa kwezi mveliso.
Iimveliso ezihlangabezana neemfuno ze-rohs zinezinto ezininzi ezininzi ezininzi ezingezizo. Kwinto enye, kukhuselekile ukusebenzisa kwaye kungaphantsi kokukhulula iityhefu eziyingozi kwindalo esingqongileyo. Baye baqhelene ngakumbi, njengoko benziwe ngezinto ezilula zokuphinda zisebenzise kwakhona kwaye zilahle ngokufanelekileyo.
Ukongeza kwizibonelelo zokusingqongileyo, isiqinisekiso se-rohs sinokunika abavelisi abakhuphisana. Abathengi kunye namashishini ayakwazi ngakumbi ukubaluleka kokufumana ubuhlobo kunye nokhuseleko, kwaye uninzi lufuna ngenkuthalo iimveliso ezihlangabezana nezi nkqubo. Ngokufumana isiqinisekiso se-rohs, abavelisi banokubonisa ukuzibophelela kwabo kwezixabiso kwaye bafumane igama njengenkampani enoxanduva nenokuthenjwa.
Ukufumana isiqinisekiso se-rohs, kufuneka imveliso ivavanywe kwaye iqinisekiswe yindawo eyamkelweyo yeqela lokuvavanywa kweqela lesithathu. Imveliso kufuneka ifezekise imigangatho engqongqo yamanqanaba okukhokela, i-Mercury, i-CADMALEX, i-biplium ye-biphedlium, i-biplium ye-polybbs (PBBS), kunye ne-Polybimined Diphenyl). Nje ukuba iqinisekiswe, imveliso inokubonisa i-rohs ye-rohs ekupakisheni kunye nezinto zokuthengisa.
Ngokubanzi, isiqinisekiso se-rohs yindlela ebalulekileyo kubavelisi ababonisa ukuzibophelela kwabo kukhuseleko, uxanduva lokusingqongileyo, kunye nokhetho lwabathengi. Iimveliso ezihlangabezana nale migangatho zinokunceda iinkampani zihlala zinokhuphiswano kwintengiso eguqukayo ngelixa ikwanegalelo kwiplanethi yezempilo.