Kupaka thovu la mphira ndi chinthu chosunthika komanso chothandiza chomwe chimagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikiza kuyika kwa mapaipi apulasitiki. Mtundu uwu wa kutchinjiriza udapangidwa makamaka kuti upereke kutchinjiriza kwa matenthedwe ndi mamvekedwe a mapaipi, ndikupangitsa kuti ikhale yabwino kwa chitoliro cha pulasitiki ...
Kutenthetsa mpweya kumagwira ntchito yofunika kwambiri posunga kutentha kwa nyumba ndi mphamvu zamagetsi. Kaya mukumanga nyumba yatsopano kapena kukonzanso yomwe ilipo, kusankha zida zoyenera zotsekera ndikofunikira kuti pakhale malo okhalamo abwino komanso osagwiritsa ntchito mphamvu. Ndi mitundu yosiyanasiyana ya ...
Kufikira malipoti oyeserera ndi gawo lofunikira lachitetezo chazinthu komanso kutsata, makamaka ku EU. Ndikuwunika mwatsatanetsatane za kukhalapo kwa zinthu zovulaza mu chinthu komanso momwe zingakhudzire thanzi la anthu komanso chilengedwe. Ma Reach Reach Registration, Evaluation, Aut ...
ROHS (Restriction of Hazardous Substances) ndi chitsogozo chomwe chimaletsa kugwiritsa ntchito zinthu zina zowopsa pazida zamagetsi ndi zamagetsi. Lamulo la ROHS cholinga chake ndi kuteteza thanzi la anthu komanso chilengedwe pochepetsa zomwe zili muzinthu zowopsa pazamagetsi. Mu o...