Green building construction rating assessment in the LL Dikti Office Building, XIV Biak Region, Papua

Abstract

The number of CO2 emissions produced by buildings harms the environment. Green building is an action to reduce negative impacts on the surrounding. This research had conducted to assess the rating of green building concepts that applied to the LL Dikti building, Papua. The result is the accumulation of points from each criterion such as land use, energy efficiency and conservation, water conservation, material resource, and cycle, indoor air health and comfort, and building and environment management. The total acquisition result for the building was 41 points and awarded the silver rating. Several things can do to increase the rating, such as install a kWh meter to measure electricity consumption in each load group and equipment system, use of alternative water sources, and the existence of installations or facilities to sort and collect household-like waste.