Lockout Tagout Job security 2

Operating permit
A document system used to ensure that the work is authorized, that all parties concerned are aware of the work, and that all work is performed in accordance with the company's safety regulations.

Job safety analysis
It is a working method to achieve the purpose of eliminating or controlling risks to the greatest extent by conducting risk assessment on a certain work task in advance or regularly, and formulating and implementing corresponding control measures according to the evaluation results.
Prior to high-risk operations, hazard identification and control measures should be established through work safety analysis.

Identify JSA work to be done
Work without procedural management and control;
New work (first performed by company personnel or contractor personnel);
There are procedures to control, but there may be unspecified hazards in the process of work, such as: may cause personal injury, chemical leakage, fire, explosion and so on.
Unusual work that may deviate from the procedure.