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Most Important Checklist Of Work Permit Power Plants 2020

  Complete Fill Of The Working Ticket System;








The working ticket filling must use standard terminology, and equipment shall be indicated the name and number. 

Arabic numerals (bus can use Roman numerals) are needed; Time is calculated at 24 h, year is filled in four digits, months, day, hour and minute are in digits.

Working controller column: (also) the guardian, the working controller of a single task or more should be filled.

Team column for A-team maintenance, the full name is filled; for several-team a comprehensive maintenance, the maintenance unit is filled.

operation crew column: we should fill each staff's name for more than 10 people, we only fill in the name of 10 people,  with number (such as xxx, etc. For) other personal's  name should be into  the attached pages. The total number includes working controller, and the guardian shall be specified.

Working location column: the specific location where maintenance equipment are. 

Working content column : to describe the work contents and workload, the  expected time required to complete the work is filled in. 

Security measures  must be taken column: to fill in the maintenance work security measures, and safety measures should be careful, meticulous, right and complete. The adjustment measures by the personnel on the operation mode and operation, as well as the partition measures must be written here. Not is for non-measures.

The working ticket security measures implementation  column: according to the requirements of the security measures must be taken column. Not available is for non-measures if we don't  need to do safety measures; for security measures  of maintenance personnel, the working tricket issuer marks maintenance care. The work controller fills the maintenance care for the completion of the security measures. 

The security supplementary measures of the operation personnel  on duty column content includes: partition enlarging measures due to defected operation mode or equipment; measures of the guarantee of equipment and personnel safety for on-side operation; measures from people of working ticket issuing or adding; measures  for maintenance personnel; if not supplementary measures, should fill in no supplement here.

Approval work overtime column: filled by shifted chief-operator according to the unit operation need. 




12) After the correct check for safety measures; licensing work start time will be completed by the licensor, with working controller conformation and signature.

The working ticket delay column: work, filled in by the controller, with shifted- chief operator's or head on duty's signature. 

The allowed start-up time and return  time column, filled by a head on duty in the blanks according to the job permit with signature, with working controller's conformation and signature. 

The end time column: filled and signed by working controller,  with the approver's signature for conformation. 

For using thermal  control working ticket and hydraulic control working ticket,exit or start the thermal protection column is filled out by working controller, with the application form, and he fulfills the formalities for examination and approval, with examination and approval sheet attached  to the working ticket.

The remarks column: special marked matters, and if working ticket is not full filled, electrical grounding line  in the first working ticket is not dismantled and so on, the reason is filled; midway increase in staff members; other items to be sure. 

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