Indicator columns are known as markers that are used to identify the route of buried pipelines of oil, gas,
water, telecommunication cables, electricity, optical fiber, etc., will installed on the ground to warn and identify
the location, danger, and details of buried facilities and Prevention of injuries caused by the collision of the
excavation line with buried pipes or cables. Considering the location of the installation (mainly outside the
city without control, and security) and the environmental conditions, the use of high performance concrete
provides benefits such as non-theft, high durability, suitable weight, and competitive price. Organizations
such as electricity, gas, telecommunications, water and sewage, traffic control, optical fiber, industrial estate
companies, and all complexes with buried facilities are the main customers of this product.