Voice from the industry: Standards issued before the wall insulation fire prevention call for

It is reported that under the guidance of the Science and Technology Committee of the Ministry of Housing and Urban-Rural Development, the China Architecture Design and Research Institute, the China Building Energy Conservation and Emissions Reduction Industry Alliance, and the Ministry of Housing and Urban-Rural Development have decided to co-host the “Seminar on Energy Efficiency and Fire Protection Standards for Wall Thermal Insulation”. forum'. The conference will be held from June 17 to 18 at the Grand Metropolitan Hotel Beijing.

It is understood that on April 10 this year, the wall insulation energy-saving and fire prevention symposium sponsored by the China Architecture Design and Research Institute and the China Building Energy Conservation and Emissions Reduction Industry Alliance was successfully held in Shanghai. The impact of the conference was extraordinary. Strongly appeal: In view of the severe situation of China's energy-saving emission reduction, building external wall thermal insulation and energy saving and fire prevention can not be neglected; an important issue of external wall insulation is that in large-scale fire test methods, thermal insulation system fire safety performance evaluation, material combustion performance There are confusions in relevant documents and standards in terms of the definition of grade and fire performance, energy-saving efficiency of thermal insulation materials, and technical construction of thermal insulation systems, which results in material manufacturing enterprises being arbitrarily abominable and incapable of complying with inspection and supervision. 'As soon as possible to clean up the standard system, the introduction of both national standards for energy conservation and safety fire safety' is the industry's unanimous cry, is the strong desire to ensure the healthy and orderly development of the industry.

Compared with this meeting, this meeting will focus more on the recruitment of experts and scholars before the introduction of fire protection standards. Therefore, the conference not only invited leaders from the Ministry of Public Security, the Ministry of Housing and Urban-Rural Development, the State Administration of Work Safety Supervision, and the General Administration of Quality Supervision, Inspection and Quarantine, but also invited leaders from Hebei, Shandong, Ningxia, Jilin and other cities. And industry experts. Everyone will discuss in depth the international and domestic wall insulation large-scale fire experimental methods, the current standards of wall insulation, thermal insulation system technology construction and other issues and ways out, for the thermal insulation material companies how to 'FireWire survival' advice, will also hear the insulation material industry The 'voice' for the development of fire protection standards to develop opinions. Finally, the meeting will comprehensively review the opinions and suggestions of all parties involved to form a professional report on the formulation or revision of national standards for wall insulation, energy conservation and fire prevention, and report them to the relevant national authorities.

The organizer of the conference stated: 'The main purpose of our meeting in Beijing this time was to convene business participation, listen to the voice of the company, and collect opinions of the company. We welcome the development of relevant unit leaders, senior experts in the industry and representatives from leading companies in the industry. To reduce the burden on the company, our participation fees will be reduced compared to the previous meeting. We hope that through the efforts of everyone, we will make contributions to the promotion of relevant national standards for wall insulation. '

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UPS battery The reason why UPS can continue to power computers and other devices after power failure is that there is a device to store electric energy in it. This device is the UPS battery. Its main functions are :(1) when the mains is normal, the electric energy will be converted into chemical energy stored in the battery. (2) When the mains fails, the chemical energy is converted into electric energy to provide the inverter or the load.

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