781-647-7026 info@spri.org

RSS

RSS


FAQ
SPRI Standard Development Workspace
Members Only
- SPRI Members File Sharing Area
Member Directory
Contact

About Us
Standards
- ANSI/SPRI Standards
- ANSI/SPRI Standards Development Process
Resources & Education
News & Events
SPRI Blog
- About Directory of Roof Assemblies

Select Page

ANSI/SPRI RD-1 2009 Performance Standard for Retrofit Drains

by SPRI | Feb 6, 2009

Date	February 6, 2009
Downloads	1027
Version	RD-1 2009

About the Blog

Share in our membership thinking and stories. Read about the most breaking industry news, research, or highlighted member projects all in one spot.

Tags

Adhered advocacy AIA annual conference ANSI ANSI/SPRI/FM-ES-1 ANSI/SPRI/GT-1 ANSI SPRI RD -1 article CCG chadwick collins code development codes and standards collaboration construction safety continuinged Cover board dora edge ES-1 GT-1 harmonized construction IIBEC industry resilience Installation Insulation new governance polyiso Polyurethane presentation RICOWI roofdesign Roofing Roofing day seminar Single Ply SPRI SPRI news standards sustainability task force meetings technical director Techniques Test Standard wind design

Recent Posts

SPRI Announces Updates to 2025 RD-1: ANSI/SPRI Performance Standard for Retrofit Drains February 19, 2025
2025 SPRI Conference Recap February 5, 2025
Highlights from the SPRI Wind Design Seminar 2024 December 16, 2024

Our Recent Stories

SPRI Announces Updates to 2025 RD-1: ANSI/SPRI Performance Standard for Retrofit Drains February 19, 2025
2025 SPRI Conference Recap February 5, 2025
Highlights from the SPRI Wind Design Seminar 2024 December 16, 2024

SIGN-IN

SPRI STANDARDS WORKSPACE

Events

Click here to view the latest SPRI and Industry News & Events.

Click here to view the latest blog posts.

Contact SPRI

60 Hickory Drive Suite 6100 Waltham, MA 02451 781-647-7026 781-647-7222 info@spri.org Contact Us

RSS

© 2025 SPRI | Design by MassMonopoly with Implementation and Hosting by Ashdown Technologies.