T/WEA 008-2026 Code of practice for construction of intelligent safety risk early warning systems for building engineering
T/WEA 008-2026 Code of practice for construction of intelligent safety risk early warning systems for building engineering
Basic Information
Scope
This document specifies the general requirements, construction planning and demand analysis, data requirements and interface specifications, risk model and threshold management, closed-loop management of early warning issuance, network and information security requirements, deployment and operation & maintenance, and system evaluation and acceptance requirements for intelligent early warning systems for construction project safety risks. This document is applicable to the construction, renovation, expansion, and operation & maintenance management of intelligent early warning systems for safety risks in housing construction projects and municipal infrastructure projects during the construction phase (including foundation pits, main structures, decoration, and electrical and mechanical installation, etc.), as well as to the construction and integration of special early warning subsystems (such as high-support formwork, deep foundation pits, lifting and hoisting, temporary power, and fire protection) based on individual projects. The investigation and design phase and the operation and maintenance phase can refer to and implement it accordingly. To standardize the planning, design, construction, deployment, operation, and evaluation of intelligent early warning systems for construction project safety risks, and to enhance the system's applicability, reliability, and sustainable operation & maintenance capabilities, this document proposes unified requirements in terms of overall architecture, functions and performance, data and interfaces, security and privacy, models and thresholds, early warning grading and response, operation & maintenance, and evaluation, providing an actionable technical basis for construction units, construction companies, supervision units, system integrators, and platform operation & maintenance parties. This document emphasizes the construction concept of "business-driven, risk-oriented, data-driven, and closed-loop governance", and ad