According to your confession, I would like to make the following suggestions for your reference:

1. Whether the construction unit is an employer with legal personality needs to be clarified. If it is clear, it should be identified as a work-related injury.

You need to apply for work injury appraisal. The applicant is an employer. If the employer does not apply within 1 month, your father and his family can apply.

3, need to apply for disability appraisal, as the calculation standard of compensation.

4. Need to apply for labor arbitration or bring a lawsuit to clarify the obligations of the employer.

5. Whether the crane master is an employee of the company or not, he can claim the industrial injury insurance benefits from the company.

6. The expenses that can be claimed include: medical expenses, nursing expenses, lost time, nutrition expenses, disability subsidies and other benefits stipulated by industrial injury insurance.

The above opinions are provided by members of the 423 Public Welfare Lawyers Group, hoping to help you.

If you need detailed services, you can join our "423 Public Interest Lawyer Q&A Group" with the group number of 336064440, and our lawyers will give in-depth answers according to your details.