BCA Green Mark
The BCA Green Mark Scheme was launched in January 2005 as an initiative to move Singapore's construction industry towards more environment-friendly buildings. It is intended to promote sustainability in the built environment and raise environmental awareness among developers, designers and builders when they start project conceptualisation and design, as well as during construction.
BCA Green Mark Certification Scheme
Building Developers can offer this device to the residents as part of the Green Mark Certification Scheme and enjoy GM point under the Innovation Category. This device probably costs the lowest in terms of $ per GM point and at the same time it is something useful that the residents can benefit.