MRc4 — BUILDING PRODUCT SELECTION AND PROCUREMENT
建筑产品选择与采购

CREDIT 积分项

Possible Points 可获分值：1 point (with higher achievement possible through BPSP calculator) 分

适用项目类型：New Construction 新建建筑 / Core and Shell 核心与外壳

影响领域（Impact Area Alignment）：

✓ Decarbonization 脱碳 ✓ Quality of Life 生活质量 ✓ Ecological Conservation and Restoration 生态保护与修复

INTENT 意图

To reward project teams for selecting products from manufacturers who disclose sustainability information about their products and make measurable improvements in the impact areas of decarbonization, quality of life, and ecological conservation and restoration.

奖励项目团队选择那些披露产品可持续性信息、并在脱碳、生活质量和生态保护与修复影响领域取得可衡量改进的产品制造商的产品。

REQUIREMENTS 要求

Meet the following requirements using the BPSP Calculator (Building Product Selection and Procurement Calculator) provided by USGBC:

使用 USGBC 提供的BPSP 计算器（建筑产品选择与采购计算器）满足以下要求：

1. Covered Product Categories 覆盖的产品类别

At least the following non-structural building product categories must be included in the assessment:

评估中必须至少包含以下非结构类建筑产品类别：

Product Category 产品类别	English 英文
油漆与涂料	Paints and Coatings
胶粘剂与密封胶	Adhesives and Sealants
地板	Flooring
墙面材料	Walls
吊顶材料	Ceilings
保温材料	Insulation
家具	Furniture
复合木材	Composite Wood
卫浴装置	Plumbing Fixtures

2. AND — Criteria Areas & Achievement Levels 评估领域与成就等级

Products are evaluated across five criteria areas. Each product can achieve up to Level 3 in each area. The total score is calculated using the BPSP Calculator.

产品通过五个评估领域进行评估。每个产品在每个领域最高可获得3 级。总分通过 BPSP 计算器计算。

Criteria Area 评估领域	Level 1 等级1	Level 2 等级2	Level 3 等级3
Climate Health 气候健康	Product-specific Type III EPD (industry-average comparison) 产品专属 Type III EPD（行业平均对比）	EPD with GWP ≥20% below industry average EPD 显示的 GWP 比行业平均低 ≥20%	EPD with GWP ≥40% below industry average + 3+ additional impact categories improved EPD 显示的 GWP 比行业平均低 ≥40% + 至少 3 个额外影响类别改善
Human Health 人类健康	HPD disclosing to 1000 ppm with hazard list screening HPD 披露至 1000 ppm 并完成有害清单筛查	HPD disclosing to 100 ppm, third-party verified, with avoided chemicals HPD 披露至 100 ppm、经第三方验证、且规避有害化学品	Top-tier multi-attribute certification (Cradle to Cradle Gold+) 顶级多属性认证（Cradle to Cradle 金级+）
Ecosystem Health 生态系统健康	Bio-based / recycled content ≥25% or certified wood source 生物基/回收含量 ≥25% 或认证木材来源	Bio-based / recycled content ≥50% or FSC Certified Wood 生物基/回收含量 ≥50% 或 FSC 认证木材	Regenerative material sourcing or biodiversity net-positive impact 再生材料采购或生物多样性净正向影响
Social Health & Equity 社会健康与公平	Manufacturer discloses social equity policy or SA8000 certification 制造商披露社会公平政策或 SA8000 认证	Third-party verified fair labor practices 经第三方验证的公平劳工实践	Living Wage certification or B Corp Certification 生活工资认证或 B Corp 认证
Circular Economy 循环经济	Product take-back program or recyclable content ≥25% 产品回收计划或可回收含量 ≥25%	Take-back program + recyclable/reused content ≥50% 回收计划 + 可回收/再利用含量 ≥50%	Designed for disassembly or Cradle to Cradle Certified 为拆解设计或 Cradle to Cradle 认证

3. Score Calculation 得分计算

Achievement Level 成就等级	Multiplier 乘数
Level 1	1×
Level 2	2×
Level 3	3×

Important 重要：A single product can earn multipliers across multiple criteria areas, but the maximum total multiplier per product is 5×. Only the highest level in each criteria area counts.

单一产品可以在多个评估领域获得乘数，但每个产品的最高总乘数为 5×。每个评估领域只计最高等级。

4. Submit Calculator Results 提交计算器结果

Submit the BPSP Calculator results to LEED Online showing the total weighted score for all assessed products.

将 BPSP 计算器结果提交至 LEED Online，显示所有评估产品的总加权得分。

ACCEPTABLE DOCUMENTATION 可接受的文档

Criteria Area 评估领域	Acceptable Documentation 可接受的文档
Climate Health 气候健康	Type III EPD (ISO 14025, EN 15804, ISO 21930); Industry-average EPD for baseline Type III EPD（ISO 14025、EN 15804、ISO 21930）；用于基准线的行业平均 EPD
Human Health 人类健康	HPD (HPD Open), Declare Label, Cradle to Cradle Certified, Green Seal, SCS Indoor Advantage HPD（HPD Open）、Declare 标签、Cradle to Cradle 认证、Green Seal、SCS Indoor Advantage
Ecosystem Health 生态系统健康	FSC Certification, Recycled Content Certification, Bio-based Content Certification FSC 认证、回收含量认证、生物基含量认证
Social Health & Equity 社会健康与公平	SA8000, B Corp, Living Wage Certification, Manufacturer Social Equity Policy Disclosure SA8000、B Corp、生活工资认证、制造商社会公平政策披露
Circular Economy 循环经济	Take-back Program Documentation, EoL (End-of-Life) Plan, Cradle to Cradle Certified 回收计划文档、报废（EoL）计划、Cradle to Cradle 认证

IMPLEMENTATION GUIDANCE 实施指南

Documentation Consolidation 文档整合

In LEED v5, a single product document can demonstrate multiple benefits and/or achievement levels. Unlike LEED v4 where separate credits were required, the BPSP framework consolidates requirements into one credit.

在 LEED v5 中，单一产品文档可以证明多种效益和/或成就等级。与需要单独积分项的 LEED v4 不同，BPSP 框架将要求整合到一个积分项中。

Specifying Products Early 早期指定产品

Request BPSP Profiles from manufacturers during spec writing, not after bid award.
在编写规范期间（而非中标后）向制造商索取BPSP 概况文件。
Prioritize products with multi-attribute certifications (Cradle to Cradle, SCS Multi-Attribute) to capture multiple criteria areas with one document.
优先选择具有多属性认证的产品（Cradle to Cradle、SCS 多属性），以一份文档覆盖多个评估领域。

SPECIAL REQUIREMENTS 专项要求

Project Type 项目类型	Special Provisions 特殊规定
Core and Shell 核心与外壳	Tenant fit-out products are not required but may be included voluntarily. Only base building products are required. 不要求租户装修产品，但可自愿纳入。仅要求基础建筑产品。
Schools 学校	Classroom furniture and teaching equipment are included in the furniture category. 教室家具和教学设备纳入家具类别。
Healthcare 医疗	Medical-grade products may use alternative documentation if standard certifications are not applicable. 如标准认证不适用，医疗级产品可使用替代文档。
Data Centers 数据中心	IT equipment is excluded; raised floor, cable management, and lighting products are included. IT 设备除外；架空地板、电缆管理和照明产品纳入范围。

Consolidation from v4 v4 版本整合说明：This single credit (MRc4) replaces and consolidates the following v4/v4.1 credits:

MR Credit: Environmental Product Declarations (EPDs)
MR Credit: Material Ingredients (HPDs)
MR Credit: Sourcing of Raw Materials
MR Pilot Credit: Circular Products
MR Pilot Credit: Social Equity Within the Supply Chain

此单一积分项（MRc4）取代并整合了以下 v4/v4.1 积分项：环境产品声明（EPD）、材料成分（HPD）、原材料采购、循环产品试点、供应链社会公平试点。