Raws li cov khoom siv tseem ceeb hauv kev lag luam niaj hnub, luam ntawv Presses 'kev ua haujlwm thiab kev ntseeg tau cuam tshuam rau cov khoom lag luam zoo thiab ntau lawm kev ua tau zoo. Txhawm rau kom muaj kev nyab xeeb, kev ruaj khov, thiab cov qauv siv tswj kev tsim qauv tau tsim muaj thoob plaws hauv ntiaj teb, suav nrog tsim, kev kuaj, thiab kev ua haujlwm.
Kev ua haujlwm thoob ntiaj teb, kev siv cov qauv rau kev luam tawm cov cuab yeej yog feem ntau yog cov koom haum thoob ntiaj teb rau cov qauv (ISO) thiab International ElectroteCnical Commission (IEC). Piv txwv li, Iso 12647 cov qauv ntawm cov kev cai tswj xim xim qhia rau cov kev luam ntawv, kom muaj xim sib txawv thoob plaws cov khoom sib txawv; ISO 10799 Hais txog kev nyab xeeb rau kev luam ntawv rau luam ntawv machinery, suav nrog cov khoom siv tiv thaiv thiab cov tshuab hluav taws xob muaj xwm ceev. Tsis tas li ntawd, EU EU lub CE daim ntawv pov thawj ua tau hais tias luam tawm nias (2006/35 / EU) los xyuas kom ntseeg tau tias cov khoom lag luam ua raws li European lag luam.
Nyob rau hauv Suav teb, siv cov qauv kev luam ntawv rau cov luam ntawv luam tawm feem ntau yog feem ntau ntawm cov qauv hauv tebchaws (GB) thiab xws li CY thiab JB). Piv txwv, GB / T 32644 {{-}}}}}}}}}} Technicals, Qhov Ntsuas Kev Ua Tau Zoo, thiab Kuaj Cov Ntawv Qhia Rau Kev Luam Ntawv Offses; CY / T 2-1999, "Luam Ntawv Tshuab Tshuab Luam Ntawv," Txawv Kev Lag Luam Cov Lus Terminology kom tsis txhob muaj kev sib txuas lus hauv kev sib txuas lus. Tsis tas li ntawd, Tuam Tshoj yuav tsum muaj ntawv pov thawj (CCC) teev cov kev cai kom nyab xeeb kom meej rau qee cov cuab yeej luam ntawv.
Nruj ua raws cov qauv luam ntawv xovxwm tsis tsuas yog txhim kho cov khoom lag luam zoo tab sis kuj tseem txo cov kev pheej hmoo ntau ntxiv. Nyob rau yav tom ntej, nrog rau kev txhim kho cov luam ntawv thiab muaj tswv yim ntse, yuav hloov kho cov kev lag luam tshiab tau ua rau muaj kev ua haujlwm tau zoo, ntsuab, thiab kev txawj ntse.
