The American National Standards Institute (ANSI) and the American Society of Mechanical Engineers (ASME) have a joint standard for plumbing fixtures, including bathroom sink faucet knobs. This standard, known as A112.18.1M, sets requirements for materials, dimensions, and performance of these fixtures.1. ANSI/ASME A112.18.1M
The National Sanitation Foundation (NSF) and ANSI have a standard for evaluating the health effects of drinking water contact materials. Bathroom sink faucet knobs that are NSF/ANSI 61 certified have been tested and approved for safe use with drinking water.2. NSF/ANSI 61
The Americans with Disabilities Act (ADA) sets requirements for accessibility in public spaces, including bathrooms. Bathroom sink faucet knobs that are ADA compliant have been designed to be easy to use for individuals with disabilities.3. ADA Compliant
WaterSense is a program sponsored by the Environmental Protection Agency (EPA) that promotes water efficiency and conservation. Bathroom sink faucet knobs that are WaterSense certified have been tested and proven to reduce water consumption without sacrificing performance.4. WaterSense Certified
The Uniform Plumbing Code (UPC) is a set of regulations for plumbing systems and fixtures. Bathroom sink faucet knobs that are UPC certified have been tested and approved to meet these standards for safety and performance.5. UPC Certified
The Canadian Uniform Plumbing Code (cUPC) is a set of regulations similar to the UPC, but specific to Canadian plumbing systems. Bathroom sink faucet knobs that are cUPC certified have been tested and approved to meet these standards for safe and reliable use in Canadian homes.6. cUPC Certified
The International Association of Plumbing and Mechanical Officials (IAPMO) is a non-profit organization that develops and promotes plumbing and mechanical safety codes. Bathroom sink faucet knobs that are IAPMO certified have been tested and approved to meet these standards for safety and performance.7. IAPMO Certified
The Canadian Standards Association (CSA) is a non-profit organization that develops and publishes standards for various products, including plumbing fixtures. Bathroom sink faucet knobs that are CSA certified have been tested and approved to meet these standards for safety and performance.8. CSA Certified
This is a joint standard from ASME and CSA that sets requirements for plumbing fixtures, including bathroom sink faucet knobs. It covers materials, dimensions, and performance criteria to ensure safe and reliable use.9. ASME A112.18.1/CSA B125.1
This is a standard from the International Code Council (ICC) and ANSI that sets requirements for accessibility in buildings and facilities. Bathroom sink faucet knobs that meet this standard have been designed to be easy to use for individuals with disabilities.10. ICC/ANSI A117.1