1. One-time disability allowance is 20 months, which shall be paid by social security institutions. The compensation base is 255 1 yuan× 20 months = 5 1020 yuan.

2. Social security institutions pay monthly disability allowance, the standard is 80% of my pre-injury salary until my death.

3. Disabled employees whose household registration is not in the workplace need to receive disability pension and nursing fee in one lump sum, and sign a contract with the social security agency, and the insurance relationship will be terminated in one lump sum for a period of ten years. Ten years: 120 months× 2551yuan× 80% (one-time disability pension) +255 1 yuan×13 months (one-time work-related injury medical subsidy)+120 months× 255/kloc.

The one-time disability pension is 400,507 yuan+one-time disability subsidy 5 1020 yuan = 45 1527 yuan.