NO163541C - DRAINAGE VENTILATION ROOMS. - Google Patents

DRAINAGE VENTILATION ROOMS.

Info

Publication number
NO163541C
NO163541C NO882160A NO882160A NO163541C NO 163541 C NO163541 C NO 163541C NO 882160 A NO882160 A NO 882160A NO 882160 A NO882160 A NO 882160A NO 163541 C NO163541 C NO 163541C
Authority
NO
Norway
Prior art keywords
drainage ventilation
ventilation rooms
rooms
drainage
ventilation
Prior art date
Application number
NO882160A
Other languages
Norwegian (no)
Other versions
NO163541B (en
NO882160D0 (en
NO882160L (en
Inventor
Reino Kettunen
Original Assignee
Uponor Ab
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 Uponor Ab filed Critical Uponor Ab
Publication of NO882160D0 publication Critical patent/NO882160D0/en
Publication of NO882160L publication Critical patent/NO882160L/en
Publication of NO163541B publication Critical patent/NO163541B/en
Publication of NO163541C publication Critical patent/NO163541C/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/08—Ventilation of sewers

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)
  • Building Environments (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NO882160A 1987-05-22 1988-05-18 DRAINAGE VENTILATION ROOMS. NO163541C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI872262A FI77501C (en) 1987-05-22 1987-05-22 VENTILATIONSROER FOER AVLOPPSSYSTEM.

Publications (4)

Publication Number Publication Date
NO882160D0 NO882160D0 (en) 1988-05-18
NO882160L NO882160L (en) 1988-11-23
NO163541B NO163541B (en) 1990-03-05
NO163541C true NO163541C (en) 1990-06-13

Family

ID=8524527

Family Applications (1)

Application Number Title Priority Date Filing Date
NO882160A NO163541C (en) 1987-05-22 1988-05-18 DRAINAGE VENTILATION ROOMS.

Country Status (3)

Country Link
FI (1) FI77501C (en)
NO (1) NO163541C (en)
SE (1) SE8801900L (en)

Also Published As

Publication number Publication date
FI872262A0 (en) 1987-05-22
NO163541B (en) 1990-03-05
FI77501C (en) 1989-03-10
FI77501B (en) 1988-11-30
NO882160D0 (en) 1988-05-18
SE8801900D0 (en) 1988-05-20
NO882160L (en) 1988-11-23
SE8801900L (en) 1988-11-23

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