All underground systems must have access points (handhole) so that they can be regularly inspected and cleaned in case of blockage.
The main difference between composite handholes and Telecom Access Manhole Chamber is that the diameter of the handhole is such that it is not possible for one person to enter it, and the necessary operations can be performed through the top the valve of handhole without entering it.
Handholes are used in gas transmission networks, water transmission networks, power transmission lines or telecommunication networks and fibre optics.
Ab Sanat produces and supplies composite and due to the good quality of the product and its lightweight and reasonable price, it is currently one of the best hand holes available in Iran, call us if you have any question about details or price: +982122553955