The notice pointed out that the overall power supply situation in China is still tense recently, and the scale of power construction is constantly expanding and the construction tasks are heavy. Some enterprises disregard the national standards for quality and safety regulations for power construction projects, one-sided compression period, the pursuit of speed, and sudden assaults, which seriously affect the quality and safety of power construction projects, resulting in continuous major project quality and construction safety accidents, resulting in significant loss of personal property. And poor social impact.
In order to strengthen the quality and safety supervision and management of electric power construction projects, ensure the quality of the project, and prevent safety accidents, the notice requirements:
1. The construction of the electric power construction project (owner) shall fully assume the responsibility for project quality and safety production management, conscientiously implement the construction requirements of the project approval documents, and strictly examine the responsible bodies of all parties to implement the national engineering construction quality and safety laws and regulations and mandatory. Technical standards, etc. It is necessary to strictly implement the bidding law, strictly examine the qualifications of each participating unit, and prevent the participating units from subcontracting and subcontracting projects. It is necessary to strengthen on-site construction management, coordinate the on-site operation relationship of each participating unit, urge all participating units to implement project quality and safety production measures, and timely stop illegal operations, and resolutely clear out construction for participating units that do not meet safety production conditions. Often
Second, the power construction project equipment and materials supply enterprises must strictly implement the national quality standards and improve the quality assurance system. Before the project construction unit or construction enterprise uses or installs construction materials, building components and equipment in the project, it must conduct strict quality inspection and inspection, check relevant quality documents, strictly check, fail to meet the requirements or be signed and approved by the supervision engineer. Resolutely not allowed to use or install.
3. The survey, design, construction and supervision units of the electric power construction project shall, in accordance with the requirements of the laws, regulations and mandatory standards of the national engineering construction, conscientiously organize the self-inspection of the project quality and safety and the hidden dangers of the accidents under construction, and the safety of the investigation. Hidden dangers, we must take effective measures immediately and rectify them in time. In particular, it is necessary to conduct a major inspection of the engineering design, construction organization measures and the quality and safety precautions of the construction process involving personal, equipment and building safety. All units may not subcontract the projects contracted by the law, and may not subcontract the project to units that do not have the corresponding qualifications.
4. Local development, reform, construction, safety supervision departments and regional power supervision bureaus shall perform their respective duties, strengthen supervision, and immediately organize the implementation of statutory capital construction procedures for power construction projects in the region, and implement quality of construction projects by participating units. Special inspections were carried out in accordance with safety production laws and regulations and mandatory standards, and resolutely curbed the occurrence of heavy and extra-large construction safety accidents to ensure the quality of electric power construction projects. The development and reform department shall do a good job in the management of electric power construction projects, focus on strengthening the planning, pre-preparation and approval procedures for electric power construction projects, comprehensively supervise and inspect the implementation of project approval documents and the quality of project construction and the implementation of safety measures. The competent construction department shall strengthen the dynamic management of the qualifications, safety production licenses and personnel qualifications of power construction projects; the safety supervision department shall focus on the comprehensive supervision of the safety production work of electric power construction projects, and timely stop and correct the non-conformity of the parties. Administrative punishments shall be imposed according to law in accordance with the prescribed behaviors; regional power regulatory agencies shall strengthen their efforts in safety supervision and supervise and inspect the implementation of safety measures of various power companies.
The authenticity of this information has not been confirmed by the international electrical network, for your reference only.
From: National Development and Reform Commission
An Indoor Access Point is a device for wireless local area networks (WLAN) that provides wireless network coverage and connectivity. It can connect to a wired network and transmit data via a wireless signal, allowing users to connect to the network wirelessly within coverage.
Indoor access points come in a variety of different types and specifications to suit different scenarios and needs. Here are some common types of indoor access points:
1. Single Band Access Point: A single band access point operates in the 2.4GHz band and typically provides a maximum transfer rate of 300Mbps. This type of access point is suitable for small office or home networks because the 2.4GHz band has better penetration and coverage, but a relatively low transfer rate.
2. Dual Band Access Point: The dual band access point supports both 2.4GHz and 5GHz bands, providing higher transmission rates and better performance. The 5GHz band has more interference free channels than the 2.4GHz band, which can provide faster speeds and more stable connections. Dual-frequency access points are suitable for medium sized offices, malls or hotels.
3. Lightweight Access Point: A lightweight access point is a wireless network device that needs to be used with a network controller. Lightweight access points do not have independent management functions themselves, but are centrally managed and configured via a network controller. This type of access point is suitable for large enterprises or organizations to enable centralized management and monitoring of the entire network.
4. Standalone Access Point: A standalone access point is a standalone device that has its own management and configuration functions and does not require additional network controllers. This type of access point is suitable for small businesses or individual users and can provide a simple and easy-to-use wireless networking solution.
5. Scalable Access Point: A scalable access point is a device that can scale on demand, increasing or decreasing the number of access points based on network demand. This type of access point is suitable for places that require flexible scaling, such as large office buildings, schools, or hospitals.
In addition to the types listed above, there are some special purpose indoor access points, such as:
1. Wall-mounted Access Point: A wall-mounted access point can be plugged directly into a Wall power outlet without the need for an additional power cord. This type of access point is suitable for home networks or small offices and can provide easy installation and use.
2. Integrated Antenna Access Point: The antenna of the antenna access point is integrated into the device, and no additional antenna installation is required. This type of access point is suitable for sites that require simple installation and a nice look.
3. Multiple Antenna Access Point: Multiple antenna access points can achieve better signal coverage and performance through multiple antennas. This type of access point is suitable for large venues or high-density user environments, such as conference rooms, stadiums or airports.
To sum up, there are many different types and specifications of indoor access points, which can be selected according to different scenarios and needs. Whether it's a small office, home network or a large enterprise, you can achieve convenient wireless network coverage and connectivity through indoor access points.
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