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Foam glass was first invented by Corning Company of Pittsburgh in the United States, which is an inorganic non-metallic glass material made of broken glass, foaming agent, modifying additives and foaming accelerators, etc., after fine crushing and uniform mixing, and then melting, foaming and annealing at high temperature. It consists of a large number of homogeneous bubble structures with a diameter of 1 2 mm. Among them, the sound-absorbing foam glass is more than 50% open-cell bubbles, the insulated foam glass is more than 75% closed-cell bubbles, and the product density is 160-220 kg cubic meters, which can be adjusted according to the requirements of use through the change of production technical parameters.
Because this new material has the effect of moisture-proof, fireproof and anti-corrosion, and the glass material has the advantages of long-term use without deterioration, it is favored by users in harsh environments such as thermal insulation, cryogen, underground, open air, flammable, damp and chemical erosion. It is widely used in wall insulation, petroleum, chemical industry, noise reduction in computer room, highway sound-absorbing isolation wall, electric power, military products, etc., and is called green and environmentally friendly thermal insulation material by users.
Depending on its properties, foam glass can be used as an insulating material in various sectors of construction engineering, as well as in shipbuilding, chemical industry, and low- and high-temperature technologies. White and stained glass are also used as sound-absorbing and decorative materials. Waste materials in production – foamed glass powder and crushed materials can also be used as fillers for decorative light concrete and other uses.
According to different uses, the foam glass products produced by the corresponding process can be divided into four categories, namely thermal insulation foam glass, sound-absorbing decorative foam glass, decorative foam glass and granular foam glass. The permanent timber used in the project (construction formwork or anything does not count) needs to be certified by FSC in order to get points. You can count furniture or not, but if you count furniture, you must also count the two points of material ** and local material, and vice versa.
If you meet 50% FSC, you can get one point, and if you meet 100%, you can get another point for examplary performance. The 50% mentioned here can be two situations, one is that all your products have FSC certification, but the FSC certification says that 50% of the wood** is FSC wood. The other is that half of your products are FSC certified, so 100% of the wood in your FSC certification is FSC wood.
The percentage of all your timber building materials that are FSC certified is calculated by **, and the proportion of FSC wood in a single product is calculated by weight.
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Hebei's foam glass is also good 400 616 2195 key ** bottom.
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Leadership in Energy and Environmental Design (LEED) is a tool for evaluating green buildings. The aim is to effectively reduce the negative impact on the environment and occupants in the design. Established by the U.S. Green Building Council and introduced in 2003, LEED certification has become mandatory in the United States, Canada and some countries.
In the LEED certification system, LEED certification consulting services are not limited to LEED AP qualified individuals or organizations that are members of the United States Green Building Council (USA Green Building Council). Nor is there any place in the USGBC charter regarding LEED certification that provides for LEED consulting services.
Anyone can submit relevant materials for LEED certification, but LEED has to be submitted to the U.S. Green Building Council, and the preparation of English materials is very strict.
It has nothing to do with LED lights.
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LEED is a certification for Leadership in Energy & Environment Design, which is an international standard used to evaluate whether commercial buildings meet international standards in terms of green, environmental protection, and energy efficiency. And LED lights, it has nothing to do with it.
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LEED is a standard.
LED is the English abbreviation of light-emitting diode.
In conclusion, there is no direct relationship between the two.
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Founded in 1828, BV is a leading global provider of LEED and green building certification consulting services and is a global leader in providing QHSE and social responsibility services. Bureau Veritas was involved in the creation of OHSAS18001 and is ISO 9001 certified for all its activities worldwide. The company is an active participant in various professional authorized bodies, helping to develop and establish international standards and regulations.
With a network of more than 40,000 employees in 150 countries and a network of 900 offices and laboratories worldwide. More than 1,000 LEED certifications have been completed.
Bureau Veritas is a member of the U.S. Green Building Council (USGBC) and an authorized LEED certification body, (there are only 10 authorized certification bodies in the world, and we are currently the only one to carry out relevant business in China) is responsible for the inspection and approval of LEED applications. As one of the few authorized agencies, the consultant's North American office has effectively assisted the USGBC in reviewing the increasing number of LEED applications, and has made outstanding contributions in ensuring the quality of approvals and expanding the number of approvals. Bureau Veritas North America can conduct a pre-audit prior to submission of documents to help owners achieve a higher score in order to apply for a higher level of certification.
At the same time, BV provides BREEAM in the UK, HQE in France, and BV green building evaluation systems.
BV in China.
Bureau Veritas is a subsidiary of Fortune Group Shanghai Phase III, Brunston, L'Oréal, Greentown Group, Société Générale, Danone, Dow Chemical, Volvo R&D Center, Kimberly-Clark, Schlumberger, Wilo, Qingdao Qili Software Park, Jinchang Building, SkyOcean Group, Intercontinental Hotel, Litian Tangren, Nanjing Fortune Center, Volvo R&D Center, Chengdu Chuanhang Plaza, China Construction Bank Sichuan Branch Base, Unilever Tianjin Project. and other projects to provide green building LEED consulting services. It has a very professional LEED certification team and rich experience in certification consulting services.
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Shanghai KKECO specializes in LEEDAP training and LEED certification, you can consult below.
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Dark Green has a Zhejiang branch, you can look up some information on the Internet, or consult the information or information of the Zhejiang branch.
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LEED is the abbreviation for Leadership in Energy and Environmental Design
It is a DAO rating of the Energy and ZHI Environmental Design Pioneer by the U.S. Green Building Council. Beijing Chaoyang District Specialty.
The INDIGO Mall and INDIGO One office building in Jiuxianqiao have received Gold and Platinum LEED Pre-Certification Awards, respectively. Buildings that want to be LEED certified are required to submit relevant information to the U.S. Green Building Council for audit, and the entire audit process and standards are very strict. This rating system is composed of building site, water use, resources and materials, indoor environmental quality, building energy efficiency and atmosphere.
A LEED-certified building must be very good at green, energy-efficient and environmentally friendly details.
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At present, how many projects have applied for LEED certification in China, and how many of them have been certified:
As of October 2012, 1,045 LEED certification projects have been applied for in China, and a total of 267 projects have been certified, including 2 in 2005, 4 in 2006, 8 in 2008, 31 in 2009, 65 in 2010, 82 in 2011 and 75 in 2012.
What category of LEED certification to apply for:
LEED-CI and LEED-NC certification projects occupy the main part of my data**Yu, China Academy of Building Research Shanghai Branch-Green Building and Eco-City Research Center**, you can go to him ** to learn about the development of LEED certification in China.
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leed = leadership in energy and environmental design
LEED is a green building rating system, just as LEED AP is a qualification rating for green building practitioners. LEED covers five key areas of human development and environmental health, with innovative concepts such as energy saving, water saving, land saving, material saving, and air quality.
LEED is an internationally recognized third-party green building rating system that incorporates design elements of green buildings or ecological communities and advocates sustainable strategies to improve building performance, reduce construction waste, and improve environmental quality, promoting the harmonious development of buildings, the environment, and people.
The LEED green building rating system, created by the U.S. Green Building Council (USGBC), is one of the global definitions of green buildings and is a benchmark for planning, design, construction, and operation and maintenance. Since its launch in 1998, the LEED green building system has grown to more than 48,628 projects in 50 states and more than 30 countries in the United States (as of August 12, 2012, excluding LEED H).
The LEED green building rating system is the leading standard for sustainable building development, and the main industries involve architects, designers (planning, HVAC, landscape, interior, curtain wall, lighting), engineers, energy managers, equipment management, developers, product suppliers, system integrators, etc. LEED GA, LEED AP, LEED Fellow are LEED-designated qualified personnel, professionals in environmentally sustainable roles, and green business cards sought after by industry practitioners.
For details, please consult Shanghai Kekun professional company.
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It is said that 43 construction projects across the country have been awarded LEED Gold Awards.
For the time being, I know about the Shanghai International Finance Center and the Hangzhou Xixi Wetland Museum, and the others are still being investigated.
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LEED entered China in about 2006, and LEED standards are recognized by many countries. The development in China is also quite rapid, and China has applied for several cities such as Beijing, Shanghai, Guangzhou and other first-tier and commercially developed cities.
I also know a few companies that do LEED consulting, and if you want to know which buildings are applying, I suggest you go to the official website of the United States Council of Buildings (USGBC), which has all of them. As for which project to implement, it depends on what you do, or whether you have a relationship or not.
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Your question is a bit confusing, do you have a project to apply for LEED certification? Or do you want to apply for LEED AP or LEED GA yourself?
If there is a project to apply for LEED certification, then the answers upstairs are similar, you can directly find a well-known third-party service organization. They will help you to assess, declare, you just have to ask for it. They do all the formalities. Recommend the Shanghai Branch of China Academy of Building Research.
If you want to become a USGBC Certified Professional and earn a LEED AP or LEED GA credential, then you will need to take the exam.
You can make an appointment for the exam through the US Green Building Council** and register for the exam after registration. There are also many LEED tutorial classes and training courses online. You can choose a reliable one, and you can save yourself from signing up to find information.
By the way, the LEED AP $50 registration fee, $150 exam fee (member & student price). Non-member price is $50 + $200.
AP is for professionals, GA is for novices or non-professionals, you have to complete the GA exam to rely on AP, and you must have project experience.
Green building professionals can become LEED Certified Professionals through the LEED Accredited Professional Exam. Professionally certified personnel can help with the grading of buildings in different LEED systems. Professional accreditation is administered by the Greenbuilding Certification Institute.
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LEED is indeed mostly just a brand and label in China, and it has no special significance.
The easiest way for a DAO to apply for LEED certification in China is to hire a LEED certification agent (which is everywhere in the country) during the planning process, and they will help to send the materials to the United States to apply.
In other words, find an intermediary, pay a million or 100,000, and get it.
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