Preface 1 Scope 2 Normative cited documents 3 Terms and definitions 4 Basic requirements 5 Construction preparation 6 Site preparation and soil improvement 7 Greening level of the project department 7.1 General provisions 7.2 First-class green space 7.3 Second-class green space 7.4 Third-class green space 8 Green planting 9 Pruning 9.1 General requirements 9.2 Tree pruning 9.3 Shrub and vine pruning 9.4 Seedling pruning quality 10 Ancillary facilities 11 Maintenance and management Appendix A (informative) Specifications of planting holes and planting troughs Appendix B (normative) Appearance quality requirements and inspection methods of plant materials Appendix C ( Normative) Plant care quality level
T/ZS 0296-2022 history
2022T/ZS 0296-2022 Specification for greening planting and maintenance management of construction site project department