epd-to-spec

Generate CSI-formatted specification sections with GWP thresholds from EPD materials.

304|65|Updated Mar 2, 2026
One-click install
npx skills add https://github.com/AlpacaLabsLLC/skills-for-architects --skill epd-to-spec
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: epd-to-spec
Source: https://github.com/AlpacaLabsLLC/skills-for-architects/tree/main/plugins/05-sustainability/skills/epd-to-spec
Command: npx skills add https://github.com/AlpacaLabsLLC/skills-for-architects --skill epd-to-spec

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Generate CSI-formatted specification sections that require Environmental Product Declarations (EPDs) and set maximum Global Warming Potential (GWP) thresholds, ensuring compliance with ISO 14025, ISO 21930, and EN 15804.

Core Features & Use Cases

  • Generates three-part CSI sections (Submittal, Performance, Execution) for materials with Type III EPDs.
  • Supports LEED v4.1 MRc2 language integration and optional baselines where data exists.
  • Use Case: An architect needs to specify concrete and steel products with EPD-based GWP limits for a mid-rise office building.

Quick Start

Run the skill with an EPD and a materials list to generate CSI-formatted specification sections.

Frequently Asked Questions about epd-to-spec

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate CSI specification sections with EPD and GWP thresholds?

To generate CSI specification sections with EPD and GWP thresholds, provide a materials list and EPD data to automatically produce a three-part structure with submittal, verification, and sustainability requirements.

Can I use LEED v4.1 MRc2 language in material specifications?

Yes, you can integrate LEED v4.1 MRc2 language into material specifications by applying ISO and LEED reference standards to set maximum Global Warming Potential limits and optional baselines where data exists.

What is the process for adding ISO 14025 EPD requirements to architectural specs?

Adding ISO 14025 EPD requirements involves identifying relevant materials and their GWP thresholds to produce formatted specification sections compliant with ISO 14025, ISO 21930, and EN 15804 standards.

How do I specify concrete and steel products with GWP limits for LEED compliance?

You specify concrete and steel products with GWP limits by running the spec generation process with an EPD and materials list, which outputs a ready-to-use Markdown document and a summary of GWP mappings for review.

What happens if my EPD data is missing for a material specification?

When EPD data is missing for a material specification, the system applies placeholder GWP thresholds and flags those specific sections in the summary output so you can review and verify them later.

Does this approach support EN 15804 compliance for Type III EPDs?

Yes, this approach supports EN 15804 compliance by generating three-part CSI sections for materials with Type III EPDs, ensuring the specification language aligns with required sustainability and verification standards.