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Process Isolation procedures – Isolation and Isolation Certificate
Process Isolation procedures – Isolation and Isolation Certificate 1 If isolation is required, the isolator/authorized electrician shall, upon completion of each isolation, fill in the isolation certificate with the details of the isolation, including the date and time of its implementation...Read more -
Process isolation procedures – Responsibilities
Process isolation procedures – Responsibilities A person may perform more than one role in an operation that is controlled by the job approval and isolation procedures. For example, if the necessary training and authorization are received, the license executive and the isolator can be the s...Read more -
Process isolation procedures – Definitions
Process isolation procedures – Definitions Long-term isolation – Isolation that persists after the operation permit has been cancelled and is recorded as “long-term isolation”. Absolute process isolation: Disconnect equipment to be isolated from all potential hazard source...Read more -
Process isolation procedures – Definitions
Process isolation procedures – Definitions Long-term isolation – Isolation that persists after the operation permit has been cancelled and is recorded as “long-term isolation”. Absolute process isolation: Disconnect equipment to be isolated from all potential hazard source...Read more -
Lock out tag out- Isolation method (key)
Isolation method: disassemble/disassemble Open the switch Add boards Shut off the valve Isolation method (key) Electrical isolation shall be in the main power supply; Pipeline isolation is best used plug plate, double valve plus valve emptying can also, generally can not be isolated with a single...Read more -
Lock out tag out-Key points of energy isolation
Accident Case 1 When the contractor’s employee was dismantling the pipe downstream of the fire hose manifold 1 ball valve (there is still pressure upstream of the ball valve), the ball valve body was accidentally disassembled. The steel ball inside the valve body was rushed out by the fire ...Read more -
What should Lockout Tagout LOTO training include?
What should Lockout Tagout LOTO training include? Training shall be divided into training of authorized personnel and training of affected personnel. Training for authorized personnel should include an introduction to Lockout Tagout definition, a review of the company’s LOTO procedures, and...Read more -
Is Lockout tagout LOTO required by law?
Is Lockout tagout LOTO required by law? In China, there is no federal regulation issued like OSHA1910.147, but the requirement for Lockout tagout LOTO is clearly stated in many Chinese administrative regulations and national standards. Different regulations and standards involve provisions simila...Read more -
“5.11″ hydrogen sulfide poisoning accident in a petrochemical enterprise
“5.11″ hydrogen sulfide poisoning accident in a petrochemical enterprise On May 11, 2007, the diesel hydrogenation unit of the enterprise stopped maintenance, and the blind plate was installed in the rear flange of the new hydrogen pipeline. The low-pressure gas containing high concen...Read more -
The energy control
The energy control Hazardous energy control of equipment and facilities is to cut off hazardous energy (including eliminating residual energy) through hazardous energy opening and closing device, and then execute Lockout tagout to achieve zero energy state of equipment and facilities. When the eq...Read more -
Power cut and Lockout tagout
Power cut and Lockout tagout With industrial production efficiency continuously improve, more and more automated production line equipment and facilities, also produced a lot of security problems in the process of application, because the risk of automation equipment or facilities energy has not ...Read more -
We will strengthen work safety
We will strengthen work safety At present, the situation of production safety is grim and complex. The production organization, equipment inspection and maintenance, personnel use and other aspects of all manufacturing departments and departments are different from normal ones, which indeed incre...Read more