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  2. Heavy industry - Wikipedia

    en.wikipedia.org/wiki/Heavy_industry

    Heavy industry is an industry that involves one or more characteristics such as large and heavy products; large and heavy equipment and facilities (such as heavy equipment, large machine tools, huge buildings and large-scale infrastructure ); or complex or numerous processes. Because of those factors, heavy industry involves higher capital ...

  3. Heavy metal (elements) - Wikipedia

    en.wikipedia.org/wiki/Heavy_metal_(elements)

    Heavy metals are metallic elements with relatively high densities, atomic weights, or atomic numbers. The criteria used, and whether metalloids are included, vary depending on the author and context. [ 2] A heavy metal may be defined on the basis of density, atomic number or chemical behaviour. More specific definitions have been published ...

  4. Glossary of nautical terms (A–L) - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_nautical_terms...

    1. (of a vessel) Floating freely (not aground or sunk). The term may also be used more generally of any floating object or person. 2. In service, even if not currently underway, but not stranded, crewless, in repair, or under construction (e.g. "the company has 10 ships afloat").

  5. Logistics - Wikipedia

    en.wikipedia.org/wiki/Logistics

    Logistics. A warehouse in South Jersey, a U.S. East Coast epicenter for logistics and warehouse construction outside Philadelphia, where trucks deliver slabs of granite [ 1] Logistics is the part of supply chain management that deals with the efficient forward and reverse flow of goods, services, and related information from the point of origin ...

  6. List of minerals - Wikipedia

    en.wikipedia.org/wiki/List_of_minerals

    Aquamarine variety of beryl with tourmaline on orthoclase. Arsenopyrite from Hidalgo del Parral, Chihuahua, Mexico. Aurichalcite needles spraying out within a protected pocket lined by bladed calcite crystals. Austinite from the Ojuela Mine, Mapimí, Durango, Mexico. Ametrine containing amethyst and citrine, from Bolivia.

  7. Glossary of construction cost estimating - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_construction...

    A Allocation of costs is the transfer of costs from one cost item to one or more other cost items. Allowance - a value in an estimate to cover the cost of known but not yet fully defined work. As-sold estimate - the estimate which matches the agreed items and price for the project scope. B Basis of estimate (BOE) - a document which describes the scope basis, pricing basis, methods ...

  8. Prices of chemical elements - Wikipedia

    en.wikipedia.org/wiki/Prices_of_chemical_elements

    Graphite flakes can cost around US$0.9/kg carbon. [20] Price of synthetic industrial diamond for grinding and polishing can range from 1200 to 13 300 USD/kg, while cost per weight of large synthetic diamonds for industrial applications can be on the order of million dollars per kilogram. [21] 7: N: Nitrogen: 0.0012506: 19 (5.263 × 10 17 kg) 0. ...

  9. List of disasters by cost - Wikipedia

    en.wikipedia.org/wiki/List_of_disasters_by_cost

    The most expensive disaster in human history is the Chernobyl disaster, costing an estimated $700 billion. [ 2] Chernobyl's circumstances make it a unique but particularly devastating situation that is unlikely to ever happen again. Estimations have only increased over time, with the recent figure coming from the release of new government data ...