observations and levels
observations and levels, Total:22 items.
The international standard classification for "observations and levels" includes: Measurement of fluid flow , Geology. Meteorology. Hydrology , Astronomy. Geodesy. Geography .
The Chinese standard classification for "observations and levels" includes: Port and waterway engineering , Engineering hydrology , Engineering location, hydrogeological survey and geotechnical engineering , Watershed planning and river regulating engineering , Meteorology , Oceanology .
Professional Standard - Traffic
- JTJ 218-2005 Technical Specification of Prototype Observation for Water Transport Engineering Hydrostructure
Professional Standard - Water Conservancy
- SL 257-2017 SL/T 257-2017 (Specifications for waterway survey)
- SL 257-2000（条文说明） Code for waterway survey(explanation)
- SL 257-2000 Code for waterway survey
- SL 384-2007 Technical standard for stage observation platform
- SL 245-1999 Specification for geological observation of water resources and hydropower engineering
Professional Standard - Meteorology
- QX/T 47-2007 Specifications for surface meteorological observation. Part3: Measurement of meteorological visibili
水利部
- SL/T 257-2017 Specifications for water channel observation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 50138-2010 Standard for stage observation
- GBJ 138-1990 Standards for water level observation
Professional Standard - Ocean
- HY/T 134-2010 Sea level observation and impact assessment
German Institute for Standardization
- DIN EN 17030:2016 Space - Earth observation - Image processing levels; German and English version prEN 17030:2016
- DIN EN 17030:2018-07 Space - Earth observation - Image processing levels; German and English version EN 17030:2018
- DIN EN 17030:2018 Space - Earth observation - Image processing levels; German and English version EN 17030:2018
Association Francaise de Normalisation
- NF L90-030*NF EN 17030:2018 Space - Earth observation - Image processing levels
SCC
- NS-EN 17030:2018 Space — Earth observation — Image processing levels
- DANSK DS/EN 17030:2018 Space – Earth observation – Image processing levels
- DIN EN 17030 E:2016 Draft Document - Space - Earth observation - Image processing levels; German and English version prEN 17030:2016
CEN - European Committee for Standardization
- EN 17030:2018 Space - Earth observation - Image processing levels
ES-UNE
- UNE-EN 17030:2018 Space - Earth observation - Image processing levels (Endorsed by Asociación Española de Normalización in June of 2018.)
TR-TSE
- TS 3228-1978 REDUCTION OF THE OBSERVATION OF HORIZONTAL ANGLES TO CENTER AND ITS COMPUTATION FORMS
IT-UNI
- UNI 4327-1959 Level. Disc indicator rings, viewing holes, circuits and washers
observations and levels,Microclimate Observation Standards for Facility Agriculture in Solar Greenhouses and Plastic Greenhouses,observation level,horizontal observation,Horizontal observation set,Observations of land-air and sea-air fluxes,Product range overview, compliance standards and test levels,observation and observation,horizontal burning and vertical burning,factors and levels,Vertical and horizontal torches,observation and observation,observation and observation,observation and monitoring,monitoring and observation,Is monitoring the same as observing?,vertical burning and horizontal burning,About horizontal cells and bipolar,Insulation level, insulation test and outer insulation air gap,Test methods for combustion behavior of plastics, horizontal method and vertical method
