Tower crane driver's operation certificate inquiry network

The tower crane operator's qualification certificate recognized in "Construction Special Operation Qualification Certificate" has the following 14 characteristics to distinguish authenticity, taking Beijing as an example:

1, the first act of the genuine certificate is 14 digits, and any number is false.

2. The sixth digit represents the operation type: 1. Electrician; 2. Metal welding and cutting operations; 3. Lifting machinery operations, especially tower cranes (including elevators); 4. Driving an enterprise motor vehicle; 5. Climbing and installation work. (If there are too many words, too few words and typos, they are all fake copies.)

3. The number of the certificate is basically in the middle of the certificate, and those that are not in the middle are all false certificates.

4. The photos of Beijing's certificates are all trimmed with 1 inch color photos, and the black and white or untrimmed photos are false certificates.

5. The service period is 6 years, and those who are more than one year and less than one year are false certificates.

6. Review every two years. Other review years are false certificates.

7, valid for two years, more than two years is a false certificate.

8, electrician certificate, high pressure is high pressure, low pressure is low pressure, indicating that high and low operation and maintenance is a false certificate.

After June 9.5438+February 2003, the seals of certificates were all Beijing Municipal Administration of Work Safety, with the red star in the middle in solid font, and other seals were false certificates.

10, and the card number with an oblique number is a false card.

1 1, and the anti-counterfeiting mark in the lower right corner is a fake certificate.

12, if there is a job before the license number, it is a false license.

13. If the original certificate and the payment certificate number are different, it is a false certificate.

14, the paper version is white, with no words on the back and typos.