DL/T 899-2012
Loading tests on tower and pole structures of overhead line (English Version)
- Standard No.
- DL/T 899-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Electricity
- Latest
- DL/T 899-2012
- Replace
- DL/T 899-2004
- Scope
- This standard specifies experimental methods for overhead line tower structures. This standard is applicable to true tower load tests for overhead lines with voltage levels of 35kV and above, structural loads such as substation structures, low-voltage towers, communication towers, railway or track overhead electrification structures, street lighting pillars, wind turbine towers, sling structures, etc. The test can be carried out as a reference. This standard does not apply to model testing. Types of pole and tower materials covered by this standard include (but are not limited to) metal, concrete, wood, and composite materials.
DL/T 899-2012 Referenced Document
- GB/T 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature*， 2021-12-31 Update
- GB/T 27025 General requirements for the competence of testing and calibration laboratories*， 2019-12-10 Update
DL/T 899-2012 history
- 2012 DL/T 899-2012 Loading tests on tower and pole structures of overhead line
- 2004 DL/T 899-2004 Loading Tests on Tower and Pole Structures of Overhead Line
