IAPMO Seeks Volunteers for Development of National Standard for Hydronic Heating and Cooling System Heat Transfer Fluid Treatment
The International Association of Plumbing and Mechanical Officials (IAPMO®) is seeking volunteers in the “general interest” and...
ASSE International Publishes New Listing Evaluation Criteria (LEC) for Proportional Flow Control Devices, with Protection from Cross Contamination via Hydronic Water
ASSE International has published a new Listing Evaluation Criteria (LEC) document — ASSE LEC 2010-2020, Proportional Flow Control...