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Segment 81 · Engineering and Research and Technology Based Services

UNSPSC 8115: Earth science services

Services des sciences de la terre

378
Canadian public tenders in this family, last 12 months
5
Classes
23
Commodities

Tip: set your portal alerts on the family (8115) or the classes below rather than a single 8-digit commodity. Buyers are inconsistent about which commodity they pick.

Tender count from Cothon’s index of federal, provincial and municipal notices as of 2026-09-24.

Classes and commodity codes

811515

Meteorology

Météorologie
UNSPSCEarth science servicesFrench name
81151501Climatology
81151502Meteorological services
81151503Hydrometeorology
811516

Cartography

Cartographie
UNSPSCEarth science servicesFrench name
81151601Mapping
81151602Map production
81151603Photogrammetry
81151604Land surveying
81151605Satellite imaging and image processing service
811517

Geology

Géologie
UNSPSCEarth science servicesFrench name
81151701Photogeology
81151702Stratigraphic geology
81151703Geological surveys
81151704Geological exploration
81151705Archaeological services
811518

Oceanography and hydrology

Océanographie et hydrologie
UNSPSCEarth science servicesFrench name
81151801Oceanographic survey
81151802Estuarine oceanography
81151803Physical oceanography
81151804Hydrological surveys
81151805Bathymetric surveys
81151806Underwater exploration
811519

Geophysics

Géophysique
UNSPSCEarth science servicesFrench name
81151901Geophysical surveys
81151902Geophysical exploration
81151903Geophysical photo interpretation
81151904Aero magnetic geophysics

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