secondary river groups
secondary river groups, Total:23 items.
The international standard classification for "secondary river groups" includes: Geology. Meteorology. Hydrology , Astronomy. Geodesy. Geography , Generalities. Terminology. Standardization. Documentation (Vocabularies) .
The Chinese standard classification for "secondary river groups" includes: Meteorology , Mapping in general , Commerce, Trade and Contract .
Group Standards of the People's Republic of China
- T/HNSCFX 001-2023 Grade classification and evaluation standards for group catering enterprises (units) in Henan Province
- T/TCYCYPR 001-2019 Classification and evaluation of group meal service quality in Hebei Province
- T/CQSES 01-2022 Technical Guide for Water Quality Assurance and Maintenance of Tributary and Lakes/Reservoirs
- T/NAHIEM 36-2021 In-vitro diagnostic management (distribution) enterprise group standards
- T/YCLSWA 001-2020 Watermelon Group Standard for Geographical Indication Products
- T/HNYCH 001-2022 Group Standard of Henan Cuisine Culture Research Association
- T/FYDHWZ 001-2021 Fuyuan County Dahe Wuzhu Industry Development Association Group Standard
- T/LXMJS 0002-2021 Lanxi Meixiliu Yubaijiu group standard
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- GB/T 20486-2017 Grade of valley area precipitation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 20486-2006 Grade of valley area rainfall
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 40760-2021 Geographic entity codes—River
Fujian Provincial Standard of the People's Republic of China
- DB35/T 1895-2020 Area rainfall grades in river basins and urban areas
Professional Standard - Business
- SB/T 10822-2012 Credit Assessment system for online group purchase
Gansu Provincial Standard of the People's Republic of China
- DB62/T 2757-2020 Epidemic Meteorological Grades of Wheat Stripe Rust in Hedong Region
Henan Provincial Standard of the People's Republic of China
- DB41/T 645-2010 Henan provincial forest park overall planning specification
International Telecommunication Union (ITU)
- ITU-T G.241-1988 Pilots on groups, supergroups, etc.
Association Francaise de Normalisation
- NF X10-342:1992 Measurement of liquid flow in open channels-Measurement in meandering rivers and in streams with unstable boundaries
SCC
- AWWA ACE63092 Watershed-Scale Water Resource Management: The U.S. Army Corps of Engineers' Nueces River Basin Feasibility Study
International Organization for Standardization (ISO)
- ISO 4365:1985 Liquid flow in open channels; Sediment in streams and canals; Determination of concentration, particle size distribution and relative density
- ISO 4365:2005 Liquid flow in open channels - Sediment in streams and canals - Determination of concentration, particle size distribution and relative density
- ISO 4362:1992 Measurement of liquid flow in open channels; trapezoidal profile weirs
ABS - American Bureau of Shipping
- ABS 4-2016 RULES FOR BUILDING AND CLASSING STEEL VESSELS FOR SERVICE ON RIVERS AND INTRACOASTAL WATERWAYS
American Bureau of Shipping
- ABS 4-2021 RULES FOR BUILDING AND CLASSING STEEL VESSELS FOR SERVICE ON RIVERS AND INTRACOASTAL WATERWAYS
