This Sub-class includes other surveying services that are not elsewhere classified such as geophysical, geologic, seismic and hydrographic surveying.
•geologic surveying •geophysical surveying •hydrographic surveying
•marine surveying, see 52252 •architectural services, see 71111 •landscape design and landscape architecture, see 71112 •quantity surveying services, see 71113 •land surveying services, see 71114 •engineering and consultancy services, see 7112 •technical testing (including certification of products and services), see 71200 •research and experimental development activities related to engineering, see 72104 •industrial design, see 7411