This regulation is divided into 9 chapters. The main contents include: 1. General principles, 2. Terminology and symbols, 3. Basic regulations, 4. Road condition investigation and evaluation, 5. Daily maintenance, 6. Disease treatment, 7. Drainage function maintenance, 8. Preventive maintenance, 9. Functionality Cladding and structural reinforcement.
T/CECS G:M55-01-2023 history
2023T/CECS G:M55-01-2023 Technical Specifications for Maintenance of Highway Porous Asphalt Pavement