Six irrationalities in tpm's independent security activities include

The six major irrationalities in TPM's independent security activities include: managers' neglect, insufficient training for operators, imperfect equipment maintenance tools and equipment, lack of guidance documents and standards, uncoordinated equipment maintenance work and production plan, and too mechanized TPM activities.

1. Managers don't pay attention: TPM In order to ensure the successful implementation of TPM, the attention and support of managers is very important.

2. Insufficient training for operators: The core of TPM is to implement equipment maintenance through the participation of all employees, and operators are the personnel who are most directly involved in equipment maintenance.

3. Imperfect equipment maintenance tools and equipment: During the implementation of TPM, various equipment maintenance tools and equipment including measuring instruments and overhaul equipment are needed.

4. Lack of guidance documents and standards: TPM implementation requires relevant guidance documents and standards to clarify and standardize the work content, methods and processes of equipment maintenance.

5. Incoordination between equipment maintenance and production plan: In the process of implementing TPM, equipment maintenance needs to be coordinated with production plan, and the time and frequency of equipment maintenance should be arranged reasonably to ensure that equipment maintenance will not affect production progress and productivity.

6. TPM activities are too mechanized: in some enterprises, TPM activities often only stay at the mechanical level, and equipment maintenance and inspection are carried out mechanically, without going deep into the cause analysis and problem solving of equipment maintenance.

TPM's main features:

1. Total efficiency: refers to equipment life cycle cost evaluation and equipment comprehensive efficiency.

2. whole system: all aspects of the production and maintenance system should be included. That is, PM, MP, CM, BM, etc. should be included.

3. full participation: it means that all departments such as equipment planning, use and maintenance should participate, especially the independent group activities of operators.