Professional Cable Tray Manufacturer

Shandong Hongfeng Electric Group Co., Ltd.

The products can be widely used in construction, energy, power, plant.

What is the latest content of the national standard for cable tray?

Release time:

2023-12-08

The latest version of the national standard for steel cable tray is T CECS31-2017 Code

The latest version of the national standard for steel cable tray is T CECS31-2017 Code for Design of Steel Cable Bridge Engineering referred to as 2017 Bridge Standard, which is mainly used to replace CECS31-2006 Bridge Standard.
2017 Bridge Standard issued by China Engineering Construction Standardization Association, the implementation date is March 1, 2018. Cable tray manufacturers need to follow this national standard when producing steel energy-saving and environment-friendly cable tray.
Below, the cable editor of Beijing Beijing Weiye introduces the latest changes in the 2017 bridge standard.
The latest content 1 adds the design content, installation and acceptance content of cable tray project, including the production, engineering design and construction of steel cable tray.
The latest content 2 requires the design of steel cable tray products to adopt the method of structural calculation, and the test is only used to verify the calculation results or check the product quality.
The latest content 3 modifies the test method of steel cable tray to increase the requirement of deflection in the width direction of the bridge tray.
The latest content 4 adds the data and technical requirements of the new steel cable tray products.

Keywords：

Maximum and minimum thickness of cable tray?

What are the national standards for cable tray?

Maximum and minimum thickness of cable tray?

What are the national standards for cable tray?