Part B: Product group definitions

Part Bs available for public consultation.

Part B request Comments Initiated by Consultation period closes TAB responses
Exterior wall panel systems In development DPR Construction --- ---
Roof coatings (new version) In development RCMA --- ---
Graphene production In development The Graphene Council --- ---

We encourage you to submit your comments. The Technical Advisory Board (TAB) will review and consider all comments and proposed changes. Based on participants' input, modifications may be made to the Part B to which a proposal was made and/or to improve the SM Transparency Report Framework, Part A. In the future, should a Part B require additional rules, this same process can be implemented and the Part B updated.

To create a Part B, get started by submitting a Part B request form:
Part B: Product group definitions >

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LCA service providers, please contact us to learn about delivering SM Transparency Reports as part of your LCA deliverables.

Learn about creating a Part B >

We welcome your feedback. Send email to tab[@]sustainableminds.com

— Jim Mellentine, TAB Chair | Kim Hammer, SM Transparency Report Program Coordinator

Current Part Bs

Part B Validity date PCR supporting documentation
Cladding Support Components and Systems Oct 31, 2022 – Oct 30, 2027
Commercial Flushometer Valves Mar 8, 2024 – Mar 7, 2029 PDF
Commercial Lavatories Oct 7, 2024 – Oct 6, 2029 PDF
Commercial/public metered and manual lavatory faucets Mar 8, 2024 – Mar 7, 2029 PDF
Commercial Toilets Mar 6, 2024 – Mar 5, 2029 PDF
Commercial Urinals
Updated May 21, 2024 w/ RSL clarification 		Mar 6, 2024 – Mar 5, 2029 PDF
Electronic Bidet Seats Mar 6, 2024 – Mar 5, 2029 PDF
Industrial stairways and platforms Mar 3, 2025 – Mar 2, 2030 PDF
Joint Compound Dec 13, 2024 – Dec 12, 2029 PDF
Residential Toilets
Updated Aug 9, 2024 w/ tenth to hundredth 		Mar 6, 2024 – Mar 5, 2029 PDF
Stone Flooring
Updated Oct 17, 2022 to include CSI 09 30 33 		Apr 6, 2022 – Apr 5, 2027
Utility poles Feb 7, 2024 – Feb 6, 2029 PDF