T/ZS 0294-2022 The Municipal Road Engineering Quality Supervision Specification
T/ZS 0294-2022 The Municipal Road Engineering Quality Supervision Specification
Basic Information
Scope
Scope: This document defines the supervision of municipal road construction projects, including the supervision of road pipeline quality, roadbed engineering quality, road base quality, road surface quality, and the quality of road ancillary structures. This document is applicable to the supervision of the construction quality of municipal road projects. Main technical content: Foreword 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Basic requirements 5 Supervision of road pipeline quality 5.1 Pre-construction quality supervision 5.2 Quality supervision during construction 6 Supervision of roadbed engineering quality 6.1 Quality supervision of soil roadbeds 6.2 Quality supervision of stone roadbeds 7 Supervision of road base quality 7.1 Pre-construction quality supervision 7.2 Quality supervision during construction 8 Supervision of road surface quality 8.1 Cement concrete pavements 8.2 Asphalt pavements 9 Supervision of road ancillary structures 9.1 Pre-construction quality supervision 9.2 Quality supervision during construction