1.0.1 This code is formulated with a view to strengthen quality control of building engineering, unify acceptance of quality of roof engineering and ensure engineering quality.
1.0.2 The code is applicable for the acceptance of quality of building roof engineering.
1.0.3 Requirement for acceptance of construction quality of technical documents and contract documents applied for roof construction shall not be lower than the provisions of this code.
1.0.4 The code shall be used together with national standard “Unified standard for acceptance of construction quality of building engineering” GB 50300-2001.
1.0.5 The acceptance of roof construction quality shall comply with not only the provisions of this code but also the provisions of the relevant current national standards.
1 General Rules
2 Terminology
3 Basic Regulations
4 Roll Waterproof Roof Engineering
4.1 Roof leveling layer
4.2 Roof insulation layer
4.3 Roll material waterproof layer
5 Film waterproof roof engineering
5.1 Roof leveling layer
5.2 Roof insulation layer
5.3 Film waterproof layer
6 Rigid waterproof roof engineering
6.1 Pea gravel concrete waterproof layer
6.2 Caulking of seal materials
7 Tile Roof Engineering
7.1 Plain tile roof
7.2 Felt tile roof
7.3 Metal plate material roof
8 Heat insulation roof Engineering
8.1 Elevated overheat roof
8.2 Impounded roof
8.3 Planted roof
9 Detail structures
10 Acceptance of sub engineering works
Appendix A Quality index for waterproof and insulation materials for roof engineering
Appendix B Current building waterproof engineering material standard and site sampling re-inspection
Explanation of Wording in This Code
