MRc4 Building Product Selection and Procurement
MRc4 建筑产品选择与采购

MRc4 — 1–10 Points | 1–10分

MRc4 — 1–10 Points | 1–10分

Impact Area Alignment: Decarbonization ✦ Quality of Life ✦ Ecological Conservation and Restoration

影响领域对齐:脱碳 ✦ 生活质量 ✦ 生态保育与修复

Intent | 意图

To encourage the use of products that support the multiple environmental, social, and health priorities of LEED through multi-attribute product certifications and transparent ingredient disclosure.

通过多属性产品认证和透明的成分披露,鼓励使用支持LEED多重环境、社会和健康优先事项的产品。

Requirements | 要求

Puruse any combination of the following options up to a maximum of 10 points.

追求以下选项的任意组合,最高可获得10分。

OptionPoints
Option 1. Multi-Attribute Product Certification1–6
Option 2. Ingredient Transparency and Optimization1–4
Option 3. Social Equity in the Supply Chain1–2

Option 1: Multi-Attribute Product Certification (1–6 points)

Percentage of Products by Cost | 按成本计算的产品百分比Points | 积分
50% certified (1 attribute)1
75% certified (1 attribute) or 50% (2 attributes)2
90% certified (1 attribute) or 75% (2 attributes)3
90% certified (2 attributes) or 50% (3 attributes)4
90% certified (3 attributes)6