T/ZS 0169-2020 Urban rail transit construction safety protection standards

Scope

Scope: This standard is formulated to regulate and guide the safety protection work at the construction sites of urban rail transit projects, and to achieve the standardization and normalization of safety protection at the construction sites. This standard applies to the safety protection of urban rail transit construction operations; Main technical contents: 1. General Principles 2. Terminology 3. Basic Provisions 4. Shield Tunneling Operations 4.1 General Provisions 4.2 Shield Tunneling Arrival and Assembly 4.3 Start-up 4.4 Tunneling 4.5 Horizontal Transportation 4.6 Segment Assembly 4.7 Shield Tunneling Arrival and Disassembly Transportation 5. Electrical and Mechanical Engineering Operations 5.1 General Provisions 5.2 Track Laying Operations 5.3 Confined Space Operations 5.4 Track Area Operations 5.5 Sound Barrier Installation 6. Existing Line Operations 6.1 General Provisions 6.2 Transfer Stations 6.3 Inter-Station Connecting Tunnels 7. Demolition Operations 8. Construction Site Environment 8.1 General Provisions 8.2 Pipelines 8.3 Buildings and Structures 8.4 Railways and Highways 9. General Engineering 9.1 General Provisions 9.2 Foundation Pits and Supporting Structures 9.3 Scaffolding and Formwork 9.4 Lifting and Rigging Installation and Dismantling 10. General Operations 10.1 General Provisions 10.2 Work at Height 10.3 Temporary Electrical Installations 10.4 Machinery and Equipment Explanation of Terms Used in This Standard Referenced Standards List

Development Information

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