TOPMinistry of the Environment, Government of Japan
| Table 3 | Specified Construction Project Types Registered under the Vibration Regulation Law |
| Specified construction project type | Number registered | |
| Work using pile drivers | 7,153 | 25.4% |
| Demolition work using wrecking balls | 39 | 0.1% |
| Work using pavement breakers | 904 | 3.2% |
| Work using breakers | 20,043 | 71.2% |
| Total | 28,139 | 100.0% |
| TOP Ministry of the Environment, Government of Japan | |