When the ArchSD and operators come across installations and components with special features, such as fireplaces and ceilings, they will preserve and restore them following the principle of “restoration to original state”.

When the ArchSD and operators come across installations and components with special features, such as fireplaces and ceilings, they will preserve and restore them following the principle of “restoration to original state”.

When the ArchSD and operators come across installations and components with special features, such as fireplaces and ceilings, they will preserve and restore them following the principle of “restoration to original state”.