| Subject | English | Czech |
| construct. | hydraulic protector | hydraulické pojistné zařízení |
| comp., MS | key protector | ochrana pomocí klíče (A blob (binary large object) that is used to restrict access to a BitLocker-protected disk) |
| forestr. | leg protectors safety pants | ochranné kalhoty |
| forestr. | leg protectors chaps | ochranné nohavice |
| construct. | lightning protector | bleskojistka |
| construct. | pipeline protector | chránič na potrubí |
| construct. | pipeline protector | protektor na potrubí |
| forestr. | safety helmet with hearing protectors and visor | helma se sluchátky a síťkou |
| construct. | wind protector | ochrana proti větru |