T/CCTAS 135-2024 Intercity Railway Engineering Quality Acceptance Standards for the Guangdong-Hong Kong-Macao Greater Bay Area
T/CCTAS 135-2024 Intercity Railway Engineering Quality Acceptance Standards for the Guangdong-Hong Kong-Macao Greater Bay Area
Basic Information
Scope
Scope: This document specifies the quality acceptance requirements for the construction of intercity railway track projects, roadbed projects, bridge and culvert projects, tunnel projects, building construction projects, ventilation and air conditioning projects, water supply and fire protection projects, electric traction power supply projects, electrical engineering projects, information systems, ticketing systems, access control systems, security inspection systems, intrusion alarm systems, automatic fire alarm systems, integrated monitoring systems, electrical and mechanical equipment monitoring systems, disaster monitoring systems, platform doors, elevators, EMU depots (stations, yards), comprehensive grounding systems, disaster prevention and civil air defense projects, public security and anti-terrorism prevention projects, etc. in the Guangdong-Hong Kong-Macao Greater Bay Area. This document applies to the quality acceptance of intercity railway projects in the Guangdong-Hong Kong-Macao Greater Bay Area. Main technical content: The "Approval of the Construction Plan for Intercity Railways in the Guangdong-Hong Kong-Macao Greater Bay Area" (issued by the National Development and Reform Commission, No. 1238 [2020]) requires "strengthening various measures for quality and safety stability. Implementing all requirements for project quality and construction safety, strictly controlling each link of project design, construction, and acceptance, and strengthening quality and safety supervision and management throughout the entire process of project construction". With the further construction and development of the Bay Area urban cluster, intercity railways, as a link between various cities, play an important role in promoting the development of politics, economy, and culture in the Bay Area. At present, the quality acceptance standards for intercity railways implemented in advance all refer to the relevant acceptance standards for high-speed railways. In the futur