--- title: PMG Newsletter - November 2025 --- Read the latest news in plumbing, mechanical, fuel gas, swimming pool and spa, and more in the U.S. and abroad. ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­    ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏  ͏ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­   | View in browser The International Code Council's PMG Newsletter January 28, 2026  Welcome! This newsletter is part of a continuous series released bi-monthly by the International Code Council's Plumbing, Mechanical and Fuel Gas (PMG) Technical Resources Team. From the latest developments in ICC initiatives within the PMG space, to industry news spanning the globe, this newsletter will help you stay in the know.    Feedback and editorial suggestions can be sent to Jim Cika, Director, PMG Technical Resources, at jcika@iccsafe.org. For advertising information, please email Matt Sigler, PMG Executive Director, at msigler@iccsafe.org.  The Latest from the PMG Team After the Strike: Code-Based Inspections for Residential Safety Make sure bonding and grounding are verified, fuel‑gas, mechanical and electrical systems are properly tested, pool and spa safety measures are confirmed and all plumbing, water‑reuse, pump and onsite wastewater systems receive thorough, well‑documented inspections. Read More Water Heater Sizing and Location: Code vs. Practicality While the International Plumbing Code® (IPC®) offers clear guidance on installation and performance expectations, real-world conditions frequently challenge strict compliance. This article explores the intersection of code requirements and practical realities, offering insights for inspectors, installers and designers alike.  Read More How Toilet Paper and Other Flushed Objects Impact the Performance of Toilet Drainlines In theory, a toilet bowl should only receive urine, feces and toilet paper. In reality, our consumer society has progressively invented new products, many of which end up being flushed down the toilet – greatly impacting the performance of toilet drainlines. Read More Registration Now Open for 2026 Leadership Week + Hearings Join us April 18–24 in Hartford, CT, and make an impact on code safety! Before the Public Comment Hearings begin, FREE pre-hearing member events offer the opportunity to network with other building safety professionals, discuss important industry topics and learn from the experiences of your peers. Key events include: Membership Council meetings, Opening Session and Presentation of Awards. Read More Backflow Masterclass: Standards, Tools & Troubleshooting Tactics (Learn Live) The Backflow Prevention Association of Australia Inc. is proud to present this webinar for backflow prevention and cross-connection control practitioners. The information is generic and is relevant to backflow testers, installers, hydraulic designers, water authorities and plumbing equipment outlets staff. NOTE: Time Zone is Australian Eastern Daylight Time (AEDT) Register Now Notice of 2026 Public Comment Hearing Schedule ICC has released the schedule for the 2026 Public Comment Hearing Schedule, which includes both Group A and Group B of the International Codes® (I-Codes®). The PCH will begin on April 19, 2026, at 1 PM ET, and will be held exclusively in–person, with a view-only online stream available for remote observers.  Learn More Women in Construction Week #WomeninConstructionWeek is an annual event that takes place from March 1-7 and is dedicated to spotlighting the contributions of women in the construction industry. We're gathering experiences and advice from industry professionals for a future Building Safety Journal article. Submissions will be accepted through Feb. 20, 2026. Submit Now Nominations Are Now Open for the 2026 International Code Council Awards & Honorary Membership Each year ICC provides an opportunity for individuals to recognize their colleagues and peers for the important work they do by highlighting their achievements in leadership, innovation and community service. The 2026 ICC Awards Program, which includes the PMG Leadership Award and honorary membership, is now open and accepting nominations through March 15, 2026.  Learn More The Plumbing Prescription: Proper Flow, Better Water A groundbreaking study conducted by researchers at Drexel University offers crucial insights into a surprising yet vital factor for building safety: the power of flow velocity in plumbing. Read More ICC News The International Code Council Delivers the First Cayman Islands Custom Building Code Part 2: John Belcik, CEO, International Code Council, Shares His Vision for ICC and the Path Ahead Proposed Amendments to ICC Bylaws and Certificate of Incorporation Approved by Voting Members New Pipe Sizing Standard Brings Critical Changes and Innovation to Building Services Global Industry News CIBSE Launches TM70 Tall Building Drainage Design, A Landmark Guide for Tall Building Drainage Build Tight and Ventilate Right CIBSE Data Centre Group Reveals Future Guidance Plans ICC and Industry Events Feb. 11: Backflow Masterclass: Standards, Tools & Troubleshooting Tactics (Learn Live) March 8-11, 2026: 2026 WateReuse Symposium May 19-21, 2026: World Hydrogen Summit & Exhibition June 23-25, 2026: InstallerSHOW 2026 Multiple events: Hydraulic Consultants Association (Australasia) Multiple events: Chartered Institute of Building Services Engineers PMG Hot Topics Preparing for A2L Refrigerants HVAC Efficiency Requirements Advancements in the Implementation of Hydrogen Fuel Water Reuse in the 21st Century Subscribe to the PMG Newsletter ©2026 International Code Council 200 Massachusetts Ave, NW, Suite 250, Washington, DC 20001 USA This message was sent to Valued Friend. 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