Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 1: General rules of representation

Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 2: Representation of sedimentary rocks

Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 3: Representation of magmatic rocks

Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 4: Representation of metamorphic rocks

Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 5: Representation of minerals

Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 5: Representation of minerals

Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 6: Representation of contact rocks and rocks which have undergone metasomatic, pneumatolytic or hydrothermal transformation or transformation by weathering

Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 7: Tectonic symbols

Standard Atmosphere

Standard Atmosphere — Addendum 1: Hypsometrical tables

Standard Atmosphere — Addendum 2: Extension to - 5000 m and standard atmosphere as a function of altitude in feet

Artificial recharge to groundwater

Hydrometric determinations — Geophysical logging of boreholes for hydrogeological purposes — Considerations and guidelines for making measurements

Hydrometric determinations — Pumping tests for water wells — Considerations and guidelines for design, performance and use

Hygrothermal performance of buildings — Calculation and presentation of climatic data — Part 1: Monthly means of single meteorological elements

Hygrothermal performance of buildings — Calculation and presentation of climatic data — Part 2: Hourly data for design cooling load

Hygrothermal performance of buildings - Calculation and presentation of climatic data — Part 3: Calculation of a driving rain index for vertical surfaces from hourly wind and rain data

Hygrothermal performance of buildings — Calculation and presentation of climatic data — Part 4: Hourly data for assessing the annual energy use for heating and cooling

Hygrothermal performance of buildings — Calculation and presentation of climatic data — Part 5: Data for design heat load for space heating

Hygrothermal performance of buildings — Calculation and presentation of climatic data — Part 5: Data for design heat load for space heating — Amendment 1

Hygrothermal performance of buildings — Calculation and presentation of climatic data — Part 6: Accumulated temperature differences (degree-days)

Space systems — Space environment (natural and artificial) — The Earth's ionosphere model: international reference ionosphere (IRI) model and extensions to the plasmasphere

Space systems — Space environment (natural and artificial) — The Earth's ionosphere model: international reference ionosphere (IRI) model and extensions to the plasmasphere

Space environment (natural and artificial) — The Earth's ionosphere model — International reference ionosphere (IRI) model and extensions to the plasmasphere

Meteorology — Sonic anemometers/thermometers — Acceptance test methods for mean wind measurements

Meteorology — Wind measurements — Part 1: Wind tunnel test methods for rotating anemometer performance

Meteorology — Air temperature measurements — Test methods for comparing the performance of thermometer shields/screens and defining important characteristics

Meteorological balloons — Specification

Meteorological balloons — Specification

Air quality — Meteorology — Siting classifications for surface observing stations on land

Meteorology — Weather radar — Part 1: System performance and operation

Manual methods for the measurement of a groundwater level in a well

Hydrometry — Groundwater — Surface geophysical surveys for hydrogeological purposes

Meteorology — Ground-based remote sensing of wind — Radar wind profiler

Hydrometry — Measuring the water level in a well using automated pressure transducer methods

Air quality — Test methods for snow depth sensors

Air quality — Environmental meteorology — Part 1: Ground-based remote sensing of visual range by lidar

Air quality — Environmental meteorology — Part 2: Ground-based remote sensing of wind by heterodyne pulsed Doppler lidar

Air quality — Environmental meteorology — Part 3: Ground-based remote sensing of wind by continuous-wave Doppler lidar