T/ZZXJX 217-2022 Construction Safety Technical Specification for Steel Structure Engineering

Scope

Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Basic provisions 5. Safety calculation and analysis 5.1 General provisions 5.2 Loads 5.3 Calculation and analysis 6. Lifting machinery and equipment 6.1 General provisions 6.2 Tower cranes 6.3 Crawler cranes 6.4 Truck cranes and tire cranes 6.5 Winches 6.6 Pulleys and pulley blocks 6.7 Jacks 6.8 Hoists and hand winches 6.9 Slings 6.10 Hydraulic lifting systems 7. Steel structure installation projects 7.1 General provisions 7.2 Installation of temporary supporting structures 7.3 Installation of steel columns 7.4 Installation of steel beams 7.5 Installation of steel roof frames and trusses 7.6 Installation of steel grids 7.7 Installation of tall steel structures 7.8 Installation of profiled metal sheets 8. Metal wall and roof enclosure systems 8.1 General provisions 8.2 Wall enclosure systems 8.3 Roof enclosure systems 9. Steel structure demolition projects 9.1 General provisions 9.2 Manual demolition 9.3 Mechanical demolition 10. Construction safety protection 10.1 General provisions 10.2 Protective measures for working at height 10.3 Protective measures for suspended work 10.4 Protective measures for openings and edges 10.5 Safety passages 10.6 Safety nets 10.7 Operating platforms 10.8 Safety measures for lifting areas 10.9 Fire safety measures 11. Steel structure safety monitoring 11.1 General provisions 11.2 Safety monitoring methods 11.3 Safety monitoring frequency 11.4 Analysis and evaluation of monitoring data

Development Information

Related Standards