BE441992A - - Google Patents

Info

Publication number
BE441992A
BE441992A BE441992DA BE441992A BE 441992 A BE441992 A BE 441992A BE 441992D A BE441992D A BE 441992DA BE 441992 A BE441992 A BE 441992A
Authority
BE
Belgium
Prior art keywords
box
valves
grooves
casing
street
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE441992A publication Critical patent/BE441992A/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00Methods or installations for drawing-off water
    • E03B9/02Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/08Underground hydrants
    • E03B9/10Protective plates or covers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
BE441992D BE441992A (enEXAMPLES)

Publications (1)

Publication Number Publication Date
BE441992A true BE441992A (enEXAMPLES)

Family

ID=99327

Family Applications (1)

Application Number Title Priority Date Filing Date
BE441992D BE441992A (enEXAMPLES)

Country Status (1)

Country Link
BE (1) BE441992A (enEXAMPLES)

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