Melnikov Central Research and Design Institute of Steel Structures
type: Organization
alternate name: ЦНИИПСК
alternate name: ЦНИИПроектстальконструкция
alternate name: Институт стальных конструкций
alternate name: ЦНИИПСК им. Н.П. Мельникова
alternate name: ЦНИИПСК им. Н. П. Мельникова
alternate name: ЦНИИПСК имени Н. П. Мельникова
founding date: 1880-12-01
additional property: PropertyValue
  property ID: P17
  value: Russia
additional property: PropertyValue
  property ID: P31
  value: research institute
additional property: PropertyValue
  property ID: P154
  value: ЦНИИПСК.png
additional property: PropertyValue
  property ID: P166
  value: Order of the Red Banner of Labour
additional property: PropertyValue
  property ID: P571
  value: December 1, 1880
additional property: PropertyValue
  property ID: P856
  value: http://www.stako.ru
additional property: PropertyValue
  property ID: P2671
  value: /g/122whvdc
additional property: PropertyValue
  property ID: P2924
  value: 4162712
confidence:
  popularity graph score:
    score: 0.001
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 1
      sitelinks norm: 0.002
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 1
  unique citations: 1
  monthly pageviews: 0
  yearly pageviews: 6
  pageview trend:
    m: 2026-05
    v: 3
  pageview trend:
    m: 2026-04
    v: 3
  popularity:
    sitelinks: 1
    max: 423
    pct: 0.2
  tier: long_tail
claims:
  P17:
    value: Q159
    source count: 0
    confidence: 0.0
    value label: Russia
    qualifiers:
      P580: +1991-12-25T00:00:00Z
  P31:
    value: Q31855
    source count: 0
    confidence: 0.0
    value label: research institute
  P154:
    value: ЦНИИПСК.png
    source count: 1
    confidence: 0.2
  P166:
    value: Q478850
    source count: 1
    confidence: 0.2
    value label: Order of the Red Banner of Labour
  P571:
    value: +1880-12-01T00:00:00Z
    source count: 1
    confidence: 0.2
  P856:
    value: http://www.stako.ru
    source count: 1
    confidence: 0.2
  P1448:
    value:
      lang: ru
      text: Строительная контора инженера А.В. Бари
    source count: 0
    confidence: 0.0
    qualifiers:
      P580: +1880-12-01T00:00:00Z
      P582: +1919-03-21T00:00:00Z
  P1448:
    value:
      lang: ru
      text: Проектное бюро строительной конторы Мосмаштреста
    source count: 0
    confidence: 0.0
    qualifiers:
      P580: +1919-03-21T00:00:00Z
      P582: +1930-00-00T00:00:00Z
  P1448:
    value:
      lang: ru
      text: Центральное проектное Управление треста «Стальмост»
    source count: 0
    confidence: 0.0
    qualifiers:
      P580: +1930-00-00T00:00:00Z
      P582: +1931-00-00T00:00:00Z
  P1448:
    value:
      lang: ru
      text: институт «Гипростальмост»
    source count: 0
    confidence: 0.0
    qualifiers:
      P580: +1931-00-00T00:00:00Z
      P582: +1934-02-21T00:00:00Z
  P1448:
    value:
      lang: ru
      text: Научно-исследовательский институт по стальным конструкциям, мостам, подъемно-транспортным сооружениям и механизации внутризаводского транспорта «Гинстальмост»
    source count: 0
    confidence: 0.0
    qualifiers:
      P580: +1934-02-21T00:00:00Z
      P582: +1934-00-00T00:00:00Z
  P2671:
    value: /g/122whvdc
    source count: 0
    confidence: 0.0
  P2924:
    value: 4162712
    source count: 0
    confidence: 0.0
citations:
  retrieved: 2020-03-09
meta:
  wikidata id: Q4504321
  domain: research_institute
  level: standard
  html url: https://4ort.xyz/entity/melnikov-central-research-and-design-institute-of-steel-structures
  markdown url: https://4ort.xyz/entity/melnikov-central-research-and-design-institute-of-steel-structures.md
  facts url summary: https://4ort.xyz/entity/melnikov-central-research-and-design-institute-of-steel-structures/facts.json
  facts url standard: https://4ort.xyz/entity/melnikov-central-research-and-design-institute-of-steel-structures/facts.json
  facts url full: https://4ort.xyz/entity/melnikov-central-research-and-design-institute-of-steel-structures/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-03T16:13:33.158132Z
  entity updated at: 2026-03-20T03:58:14.465309+00:00Z
  entity created at: 2026-03-04T21:31:29.964598+00:00Z