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According to which standards are Kunming cable tray tests conducted
The testing standards for cable trays include the following, click to view:
1. QB/T 1453-2003 "Cable Trays"
2. JB/T 10216-2013 "Cable Trays for Electric Control and Distribution"
3. NB/T 42037-2014 "Anti-Corrosion Cable Trays"
4. JB/T 6743-2013 "Technical Requirements for Anti-Corrosion Environment of Indoor and Outdoor Steel Cable Trays"
5. GB/T 23639-2017 "Energy-Saving and Corrosion-Resistant Steel Cable Trays"
5. NB/T10292-2019 "Aluminum Alloy Cable Trays"
There are many types of cable trays, from our common galvanized, plastic sprayed, stainless steel to aluminum alloy and glass cable trays, all of which are completely different materials. When these materials are applied to different building subjects, they all need to meet the corresponding usage standards, and the relevant testing indicators of cable trays are tested according to the above several relevant standards.
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