GB1359394A - Method of investigating the condition of underground objects - Google Patents

Method of investigating the condition of underground objects

Info

Publication number
GB1359394A
GB1359394A GB1656972A GB1656972A GB1359394A GB 1359394 A GB1359394 A GB 1359394A GB 1656972 A GB1656972 A GB 1656972A GB 1656972 A GB1656972 A GB 1656972A GB 1359394 A GB1359394 A GB 1359394A
Authority
GB
United Kingdom
Prior art keywords
cistern
corrosion
ground
layers
buried
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1656972A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zetterstrom E G L
Original Assignee
Zetterstrom E G L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zetterstrom E G L filed Critical Zetterstrom E G L
Publication of GB1359394A publication Critical patent/GB1359394A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB1656972A 1971-04-19 1972-04-11 Method of investigating the condition of underground objects Expired GB1359394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE506671A SE358472B (enExample) 1971-04-19 1971-04-19

Publications (1)

Publication Number Publication Date
GB1359394A true GB1359394A (en) 1974-07-10

Family

ID=20265630

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1656972A Expired GB1359394A (en) 1971-04-19 1972-04-11 Method of investigating the condition of underground objects

Country Status (6)

Country Link
CH (1) CH591077A5 (enExample)
DE (1) DE2219017A1 (enExample)
FR (1) FR2136521A5 (enExample)
GB (1) GB1359394A (enExample)
IT (1) IT972146B (enExample)
SE (1) SE358472B (enExample)

Also Published As

Publication number Publication date
FR2136521A5 (enExample) 1972-12-22
SE358472B (enExample) 1973-07-30
CH591077A5 (enExample) 1977-08-31
IT972146B (it) 1974-05-20
DE2219017A1 (de) 1972-11-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee