We are evaluating dual flush fixtures for our residential project. I see in the Water Use Reduction guidance the weighted average methodology.

Does adding more urinals have an impact on water saving compare with lesser urinal.

We are working on a hotel project and encountered some qns: 1. Kitchen Sink faucet There is no kitchen in the hotel room but kitchens for restaurants. two scenarios: (1) washing hands etc.

Hej! We are integrating a water tank in our project to supply the toilets with rainwater and to supply landscaping with water.

The project is a residential building, but also has a small recreation space in cellar and a small retail space and gym on ground floor, how should the usage groups be defined?

Looking at the Water Use Reduction - Additional Guidance in the section for Dual flush, they say: " For the female water closet usage, there is a 1:2 ratio in terms of number of full-flush to low-f

Hello, I am working in a project undergoing major refurbishment.

We have a hotel where the showers have two showerheads. One showerhead placed overhead and one han-held showerhead. They have different flow-data.

We have a manufacturing campus and are assessing a new office block within that campus.

I am conducting a survey in affiliation with University of Cincinnati for my Master's thesis which would take just 10-15 minutes of your time.