You can use this business function to meet country-specific requirements in the area of Plant Maintenance (PM) for China.
In China, there are national GB (guobiao
) safety standards that apply to maintenance work and work safety in power generation plants. These standards outline the types of work ticket that are required for maintenance work and for compliance with national standards. The standards are commonly referred to as the Two-Ticket (TTS) and Three-Operation Management (TOS) Systems.
The Two-Ticket System
business function supports the creation and management of maintenance work and operation tickets in accordance with TTS and TOS standards.
Technical Name of Business Function | LOG_LCAM_TTS_CN_1 |
Type of Business Function | Enterprise Business Function |
Available From | EAPPLGLO 607 SP04 |
Technical Usage | |
Application Component |
|
Required Business Function | EA-PLM LOG_EAM_CI_2 LOG_EAM_CI_3 LOG_EAM_WCM_1 LOG_EAM_WCM_2 LOG_EAM_WCM_3 |
The Two-Ticket System
functions are used in conjunction with enhanced Work Clearance Management (WCM) functions.
You have installed the following components as of the version mentioned:
Type of Component | Component | Required for the Following Features Only |
---|---|---|
Software Component |
|
To use the Two-Ticket System
business functions, you must be using enhanced Work Clearance Management (WCM) functions within Plant Maintenance (PM).
If you activate this business function, you must complete all required Customizing. For more information, see the Operations and Safety Management for China Configuration Guide, and Customizing for Operations and Safety Management for China > Two-Ticket System
.
A number of features are available for Two-Ticket System
, as follows:
You can create various types of work ticket (for example, electrical or thermal work tickets), to coordinate the information requirements, tasks, and approvals associated with plant maintenance work
You can create operation tickets, to coordinate the information requirements, tasks, and approvals associated with overseeing the operational impacts of plant maintenance work
You can create assistant work tickets, when maintenance work is required to be overseen by departments other than the maintenance or operations departments
You can investigate work tickets and evaluate their compliance with internal and national safety standards
You can monitor work tickets, and potentially discard (reject) them
You can define crew details, define crew members, and assign them to crews
You can manage safety precautions using safety measures and execution types
You can use risk action groups and operation action groups to define and manage operational risks
You can define standard template texts to accelerate and standardize data entry for ticket comments
You can manage user authorizations to reflect the various signatories regularly required for ticket processing and approvals
For more information, see Two-Ticket System.