CC0000: Color is not claimed as a feature of the mark.
CS0000: The certification mark, as intended to be used by authorized persons by the certifier, is intended to certify that the construction, design and/or maintenance provided by the organization or individual has the carbon reduction efficiency standards that the mark is intended to certify.
D10000: "10% CARBON REDUCTION"
DM0000: The mark consists of the letter "C" with the number "10" in the open space of the "C" and positioned in the top portion of the opening; a footprint inside the letter "C"; "10% CARBON REDUCTION" printed below the letter "C". The dotted lines in the footprint are for illustrative purposes and not part of the claimed design.
GSB 1: Construction, design and maintenance of commercial and residential buildings