Materials Considered

Hi! I've just started studying this credit and me and my colleagues were arguing about what materials exactly we should consider to achieve this credit. "Requirements" says that we should use architectural paints and coatings (for walls and ceilings), anti-corrosive and anti-rust paints and clear woods finishes, floor coatings stains, primers and shellacs applied to interior elements. In Table 1 - Standard VOC Limits there are more and different materials. Concrete curing compounds and waterproofing sealers, for example, are inside the walls/ceiling/floor, not exactly on surface or in contact with interior air, they are protected by others coatings as painting or ceramics . Its really necessary to consider this compounds? Or could we just consider the most superficial materials? Thanks!