What best defines durability?

admin

试卷: LEED GA模拟题B[查看]
What best defines durability?
A: The ability of components to perform its required function over the period without unforeseen maintenance cost
B: Materials that reduce operating costs and maintenance expenses over the products lifetime
C: The practice of managing resources to meet the long-term product needs of humans
D: The design choice that has the least environmental impact while considering the triple-bottom-line

参考答案: A

本题解释:
A item defines durability;Using materials with lower life cycle costs helps reduce operating costs and maintenance expenses over the products lifetime;C is good environmental stewardship;An integrated process is used to design the greenest building possible while considering the triple-bottom-line.Reference: LEED for Homes Rating System

冯思舟

老师 这个参考答案不是B？我感觉看了解释选B