Green building certification system's the number of cases of certifications is growing since its enactment in 2002, but a positive effort for introduction of a certification system is the understaffed fact with a burden for expense by the certificatio...
Green building certification system's the number of cases of certifications is growing since its enactment in 2002, but a positive effort for introduction of a certification system is the understaffed fact with a burden for expense by the certification acquisition and the amount of early stage of investment and lack of understanding for benefit increase of economy in private sector.
Now though the building which an apartment house and a green building certification system for school institutions for house composition, duties are enforcing a certification system by a use of a building, and received an certification until 2010 is total 732 in the excellent 41 and good 691 cases. 507 cases of these are public sector and 225 cases of these are private sector, so the certification acquisition ratio of whole private sector is around 31%.
In addition, a green construction market expansion main policy of the government present 16 practice task in the 3 field that ease of government procurement barriers and built up infrastructure for public expanding demand of green goods and expanding green design / construction of a public establishment. It is a government leadership method it strengthens technology development of the associated industry by forming a market for a practical use, early stage of green technical product, and to pull the purchasing power of a public setor in a green technology great power.
64 trillion 99 thousand 3 hundred billion won that was 62.96% out of the amount of whole construction industry order in 2010 was the amount of order of a private sector. According to the statistics from 2005 to 2010, private sector occupies 65% of the amount of whole order according to a consturction economy and demenstic/world economic given condition changes every year.
Therefore, environment expense evaluation and life period expense LCC which existing, evaluate economy of a green building by evaluating the apartment house which caught the, green building certification how different are from value of an identification of non-certification apartment house in value of the apartment house which compare average stock prices with an identification of non-certification apartment house with the area with a standard, and received the green building certification was going to show the document which showed the direct benefit that could get by building a green building in economy evaluation including LCC together in a private sector, and could do decision making time reference of an apartment house business plan stage.
Because about 17% are high, the average stock prices of the apartment house which caught the investigation, evaluation result parent environmental building certification appeared than average stock prices of an identification of non-certification apartment house, and, as for it may be utilized basics document of current events business costs, sale in lots price calculation of an apartment house business plan.