The main purpose of the cable line is to transport electricity to the consumer from sources. To make this possible, some work needs to be done. Among them:
- Project implementation.
- Route planning.
- Excavation work.
- Cable laying in the trench.
- Pipe laying.
- Cable routing in pipes.
- Cable crimping.
- Measurements.
- Mounting to electrical appliances and cable equipment.
The installation of an electrical system in any building provides that a cable will be laid in the trench. Underground power line will save the appearance of the site and protect the cable from exposure to adverse weather conditions. Before starting work, you need to consider all the nuances. The newly constructed facility should have cable laying in the planned estimate. After all, if the building has already been built, it is much more difficult to complete. In this case, the installers will need all the schemes for passing communications. Thus, the described work may require considerable effort from the customer.
If you take into account all the subtleties and nuances, then laying the cable in the trench may not be such a difficult task, and it will be possible to solve it yourself. But if you want to perform these works as quickly and efficiently as possible, you will have to turn to special companies: their specialists will do everything on a professional level. Moreover, there are some norms and requirements that must be followed when digging an earthen trench. And it will be more difficult for a person without experience to comply with all the requirements.
Cable Trenching: Highlights
1. The cable must be laid at a depth of at least 0.7 meters.
2. In one trench, several pieces of cables with a voltage of less than 10 kV can be laid.
3. The width of the trench should be such that the distance between the cables is less than 100 mm.
All the difficulties associated with the type of work under consideration can be avoided by using the services of the executing company. In this case, you will only need to submit to the masters all permits and accept the work performed.
Various cables are used for power transmission . For laying lines in the ground, you must have design documentation. It will allow you to plan the timing of work and installation budget. Without this document, it is impossible to connect to the power grid.
Only specialized companies and organizations that have all the permits and permits to carry out such types of work are entitled to carry out a 10 kV cable. Installation of the mentioned power lines is a very laborious and responsible process. The laying of such a cable will require the availability of a sufficient number of devices, tools and materials.
Finally, consider the financial issue. Cable laying in an earthen trench is a costly (in material terms) type of work. What you have to pay for:
- receipt of an order to perform work;
- excavation of an earthen trench;
- submission of work to supervisory authorities;
- installation of power lines.
Installation is most often performed manually or using a special cable layer.