underground surveying -
1Construction surveying — (otherwise known as lay out or setting out ) is to stake out reference points and markers that will guide the construction of new structures such as roads or buildings. These markers are usually staked out according to a suitable coordinate… …
2tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening …
3Magnetic Surveying in Archaeology (book) — Magnetic Surveying in Archaeology (Wormianum, 2008, ISBN 978 87 89531 29 8) is a book written by Russian archaeologist T. N. Smekalova together with O. Voss and S. L. Smekalov. In the book researches collected information about magnetic… …
4СЪЁМКА МАРКШЕЙДЕРСКАЯ — комплекс линейных и угловых измерений, выполняемых в подземных горных выработках и на поверхности земли с целью определения пространственного положения выработок и сооружений в процессе строительства и эксплуатации (Болгарский язык; Български)… …
5Peter Hauser — Infobox Football biography playername = Peter Hauser fullname = Peter Benjamin Hauser dateofbirth = birth date and age|1934|4|20 cityofbirth = Kimberley countryofbirth = South Africa dateofdeath = cityofdeath = countryofdeath = height = position …
6Spad — (sp[a^]d), n. (Mining) A nail one or two inches long, of iron, brass, tin, or tinner iron, with a hole through the flattened head, used to mark stations in underground surveying. [Webster 1913 Suppl.] …
7Thomas Brown Jordan — Infobox Engineer image size = (if image is smaller than 250px) caption = name = Thomas Brown Jordan nationality = British birth date = birth date|1807|10|24|df=y birth place = Bristol death date = dda|1890|05|31|1807|10|24|df=y death place =… …
8dial — /duy euhl, duyl/, n., v., dialed, dialing or (esp. Brit.) dialled, dialling, adj. n. 1. a plate, disk, face, or other surface containing markings or figures upon which the time of day is indicated by hands, pointers, or shadows, as of a clock or… …
9dial — /ˈdaɪəl / (say duyuhl) noun 1. a face upon which time is indicated by hands, pointers, or shadows. 2. a plate or disc with graduations or figures, as for the indication of pressure, number of revolutions, etc., as by the movements of a pointer. 3 …
10spad — ˈspad noun ( s) Etymology: alteration of earlier spud, from spud (I) : a nail one or two inches long made of iron, brass, tin, or tinned iron with a hook or eye at the head and used to mark stations in underground surveying (as of mines) …
