- iron tuberculation
- наросты из солей железа на стенках трубопровода
Англо-русский словарь промышленной и научной лексики. 2014.
Англо-русский словарь промышленной и научной лексики. 2014.
Cement-mortar lined ductile iron pipe — is a ductile iron pipe with cement lining on the inside surface, and is commonly used for water distribution.Cement mortar lined ductile iron pipe is governed by standards set forth by DIPRA (Ductile Iron Pipe Research Association), and was first … Wikipedia
Shankha — Carved left turning conches or Vamavarta shankhas, c. 11 12th century, Pala period, India. The leftmost one is carved with the image of Lakshmi and Vishnu and has silver additions. Shankha bhasam (Sanskrit: शंख, Śaṇkha), also spelled and… … Wikipedia