Kugwiritsa ntchito
Chingwecho chimakutidwa ndi pulasitiki yomveka bwino kuti chitha kugwedezeka ndikukulunga kuti chisungidwe molumikizana. Izi zili ndi zilembo zochenjeza zowoneka bwino zokhala ndi madera omwe angathe kufufutika kuti adziwe zambiri za ntchito. Tagi imodzi imalowa mu loko imodzi.
Kutsekera kumeneku kumagwiritsidwa ntchito ngati gawo la njira zachitetezo zotsekera/zotseka (LO/TO) zomwe zimafunikira pamalo pomwe zida kapena magwero amagetsi amafunikira chilolezo cha anthu angapo kuti apezeke motetezeka.
Njira zachitetezo cha Lockout/tagout (LO/TO) zofotokozedwa ndi Occupational Safety and Health Administration (OSHA) zimafuna zida zotsekera kuti zikhale zolimba komanso zokhazikika. Zipangizo zokhoma zimagwiritsa ntchito mitundu, ma tag ochenjeza kapena ma tag, ndi zotchinga zakuthupi kuti ziletse kwakanthawi makina ogwiritsira ntchito kapena kuyatsa magetsi ndikuchepetsa ngozi pakukonza kapena kukonza. Zipangizo zotsekera zingwe zimakhala ndi chingwe chachitsulo kapena nayiloni komanso chotsekeka chotchinga kuti chiteteze chingwecho kuti chisamasuke kapena kukokedwa pa latch kapena chipangizo chomwe mukufuna.