Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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QX/T 245-2014 Specifications for emergency disposal of lightning disaster 410.0 via email in business day valid
QX/T 324-2016 via email in business day valid
QX 4-2000 Technical specifications for lightning protection at the meteorological offices (stations) 270.0 via email in 1~3 business day superseded
QX/T 107-2009 Grade of waterlogging for winter wheat and rape 250.0 via email in business day valid
QX/T 142-2011 Northern Grassland Drought Index 120.0 via email in 1~3 business day valid
QX/T 240-2014 Identification of photochemical smog 180.0 via email in business day valid
QX/T 282-2015 Specifications of agrometeorological observation. Lycium chinense 790.0 via email in business day valid
QX/T 295-2015 130.0 via email in business day valid
QX/T 266-2015 Synchronous observation specification for sites radiometric calibration for optical sensors of meteorological satellites 360.0 via email in business day valid
QX/T 111-2010 Grade of weather conditions for freeway transportation 150.0 via email in business day valid
QX/T 143-2011 Grade of Soil Surface Water Supersaturation on Soil Thawing 90.0 via email in 1~3 business day valid
QX/T 241-2014 Grades of photochemical smog 105.0 via email in business day valid
QX/T 321-2016 via email in business day valid
QX/T 294-2015 190.0 via email in business day valid
QX/T 308-2015 290.0 via email in business day valid
QX 3-2000 Technical specifications for protecting the meteorological information system from lightning electromagnetic impulse 790.0 via email in business day valid
QX/T 113-2010 Observation and forecasting levels of haze 170.0 via email in business day valid
QX/T 276-2015 Specification for compiling preliminary design report of meteorological engineering projects 360.0 via email in business day valid
QX/T 230-2014 Technical specification for lightning protection of primary schools and middle schools 410.0 via email in business day valid
QX/T 421-2018 via email in business day valid
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