Poles fine coarse application of this feature is the strength of the rod and the like. Such poles on the fine-coarse hollow structure at its carrying capacity to meet the prerequisite 12m prestressed pole specifications, material savings, reduced weight, reduced cost. Wire rod hollow structure while improving its stability. Comparison of hollow circular cross section with a solid circular cross section, if they are cross-sectional area equal to the radius of the ring and the inertia moment of inertia I i cross section is much larger than the solid circles. Therefore, the stability is much greater than the stability of the hollow rod of a solid rod. Telephone pole erection safety measures: safety of electricity each team education, particularly electricians, crane driver in addition to the necessary safety tests, and education; safe venue for high-voltage lines, transformers, requiring daily shift inspection 12m prestressed pole price, any unauthorized person will not be admitted. The power lines, transformers stand for major hazards, to develop a full-time security staff for daily inspection of major hazard, the project weekly inspection regime. 12m prestressed pole specifications | Kyushu Electric Power Tower | 12m prestressed poles provided by Kyushu Electric Power Tower Henan limited liability company. Kyushu Electric Power Co., Ltd., Henan tower company (www.hnganta.com) in Henan, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Kyushu Electric Power tower in leadership with the staff warmly welcome all inquiries negotiations to create Kyushu Electric Power tower a better future.