Abstract: In industrial fields, arm strength supporting devices for workers have been developed to improve work efficiency and prevent injuries caused by muscle fatigue during repeated tasks. A device ...
Abstract: Mathadi workers carry a load on the head (Matha), back, neck and or shoulders and stack it at appropriate place. High prevalence of low back pain and musculo-skeletal injuries caused by ...
If your door latch rubs against the strike plate, or worse, is stuck inside it, it's easy to jump to conclusions. A lot of people either call a local repair professional or replace the hardware right ...
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