Wuhan Jiangxia District building guardrail horizontal load third-party testing unit. During the testing process of the武汉 guardrails this time, no signs of breakage, yielding, or buckling were found; the largest displacement value was 12.96mm to 30mm, and the maximum handrail deflection was 1.06mm ≤ L250. After unloading, the residual deflection value of the handrail was 0.89mm ≤ l1000, meeting the requirements of the "JGT 342-2012" specification for glass and metal guardrails used in buildings.

Pursuant to the provisions of the Code for Building Structure Load GB50009-2012:
Schools, cafeterias, theaters, cinemas, train stations, auditoriums, exhibition halls, or stadiums - the horizontal load at the bottom of the railing should be 1.0 kN/m, and the vertical load should be 1.2 kN/m. The horizontal and vertical loads should be considered separately.
This regulation is a mandatory code of practice. The railing of stairs, grandstands, balconies, and pedestrian roofs, etc., plays a crucial role in protecting personal safety during emergencies. Railing should be designed in accordance with the regulation.