BUREAU OF INDIAN STANDARDS
Programme of Work
PGD21 : Meteorological Instruments
- Scope : a) Preparation of standards for rain gauges; air measures; anemometers; windvanes; Psychrometers; thermometer screen (Single and double); Evaporimeters; barometers; thermographs; hygrograph barographs etc. b) Liaison with ISO/TC 146/SC 5 Meteorology (P-Member)
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Liaison :ISO/TC 146/SC 5 - Meteorology - Participating (P)
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IS 11875:1986 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Specification for diffuse pyranometer
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March, 2025
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1
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Indigenous
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IS 11876:1986 Reviewed In : 2019 Reaffirmed but not taken up for revision |
Specification for airmeter
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February, 2019
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1
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Indigenous
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|
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IS 12781:1989 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Marine bucket for sea surface temperature measurement - Specification
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August, 2025
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-
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Indigenous
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|
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IS 13436:1992 Reviewed In : 2019 Reaffirmed but not taken up for revision |
Sensitive anemometer - Specification
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February, 2019
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-
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Indigenous
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IS 13448:1992 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Meteorology - Thermoelectric Pyrheliometer - Specification
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March, 2025
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-
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Indigenous
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IS 13459:1992 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Angstrom Pyrheliometer - Specification
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March, 2025
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-
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Indigenous
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IS 15216:2002 Reviewed In : 2019 Reaffirmed but not taken up for revision |
Balloons - Meteorological
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February, 2019
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-
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Indigenous
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IS 15243:2002 Reviewed In : 2025 |
Velocity scale set for meteorological purposes
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August, 2025
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-
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Indigenous
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IS 15253:2002 Reviewed In : 2019 |
Dew gauge - Specification
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February, 2019
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-
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Indigenous
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IS 16739:2018 ISO 16622 : 2002 Reviewed In : 2023 |
Meteorology - Sonic Anemometers/Thermometers Acceptance Test methods for Mean Wind Measurements
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June, 2023
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-
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Identical under dual numbering
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IS 16740 (Part 1):2018 17713-1 : 2007 Reviewed In : 2023 |
Meteorology - Wind Measurement Part 1 Wind Tunnel Test Methods for Rotating Anemometer Performance
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June, 2023
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-
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Identical under dual numbering
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IS 16741:2018 ISO 17714 : 2007 Reviewed In : 2023 |
Meterology -Air Temperature Measurements Test Methods for Comparing the Performance of Thermometer Shields/Screens and Defining Important Characteristics
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June, 2023
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-
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Identical under dual numbering
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IS 18627:2024 |
Tipping Bucket Rain Gauges � Specification
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-
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Indigenous
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IS 18629:2024 ISO 19289 : 2015 |
Air Quality -- Meteorology --Siting Classifications for Surface Observing Stations on Land
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-
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Identical under dual numbering
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IS 4849:1992 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Meteorology - Rain measures - Specification (First Revision)
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August, 2025
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1
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Indigenous
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IS 5225:2024 |
Meteorology -- Rain gauge, non-recording -- Specification (second revision)
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-
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Indigenous
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IS 5235:2025 |
Meteorology — Raingauges, Recording — Specification ( second revision )
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-
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Indigenous
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IS 5235:1992 Reviewed In : 2024 |
Meteorology - raingauges recording - specification (First Revision)
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January, 2024
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1
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Indigenous
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IS 5793:2024 |
ANEROID BAROMETERS --SPECIFICATION
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-
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Indigenous
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IS 5798:1970 Reviewed In : 2023 |
Specification for mercury barometers
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June, 2023
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1
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Indigenous
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IS 5799:1970 Reviewed In : 2017 |
Specificatioti for windvane
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March, 2017
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-
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Indigenous
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IS 5900:2024 |
Hair Hygrograph - Specification (First Revision)
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-
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Indigenous
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IS 5901:1970 Reviewed In : 2019 Reaffirmed but not taken up for revision |
Specification for thermograph, bimetallic
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February, 2019
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1
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Indigenous
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IS 5912:1997 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Specification for anemometer, cup counter (First Revision)
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August, 2025
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1
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Indigenous
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IS 5924:1988 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Specification for clock mechanisms and drums for meteorological instruments (First Revision)
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August, 2025
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1
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Indigenous
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IS 5946:1992 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Meteorology - Whirling psychrometer - Specification (First Revision)
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August, 2025
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-
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Indigenous
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IS 5947:1970 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Charts for recording meteorological instruments
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August, 2025
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1
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Indigenous
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IS 5948:1970 Reviewed In : 2022 |
Specification for thermometer screens
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June, 2022
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-
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Indigenous
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IS 5973:1998 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Pan Evaporimeter - Specification (First Revision)
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August, 2025
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-
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Indigenous
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SP 61:1994 Reviewed In : 2019 |
General guidelines for automatic weather stations
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February, 2019
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1
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Indigenous
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IS 6805:1973 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Specification for assmann psychrometer
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August, 2025
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1
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Indigenous
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IS 6806:2025 |
Snow Gauge - Specification (First Revision)
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-
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Indigenous
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IS 6871:1992 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Wind equipment - Distant indicating - Specification (First Revision)
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August, 2025
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1
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Indigenous
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IS 7243:1974 Reviewed In : 2023 Decision taken to Reaffirm and Archive |
Specification for sunshine recorder
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June, 2023
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-
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Indigenous
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IS 7244:1974 Reviewed In : 2023 Decision taken to Reaffirm and Archive |
Specification for thermometer for mercury barometer
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June, 2023
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-
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Indigenous
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IS 8336:1977 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Specification for thermoelectric pyranometer
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March, 2025
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4
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Indigenous
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IS 8693:2024 |
Net Pyrradiometer — Specification (First Revision)
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-
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Indigenous
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IS 9085:1979 Reviewed In : 2022 |
Specification for correction slide for mercury barometers
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June, 2022
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1
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Indigenous
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| No Records Found |
| No Records Found |
| No Records Found |
| No Records Found | ||
| No Records Found | ||
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PGD 21 (01665)
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Meteorology 8722 Sonic anemometers thermometers 8722 Acceptance test methods for mean wind measurements | |
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PGD 21 (01666)
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Meteorology 8722 Wind measurements 8722 Part 1 Wind tunnel test methods for rotating anemometer performance | |
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PGD 21 (01667)
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Meteorology 8722 Air temperature measurements 8722 Test methods for comparing the thermometer shield screens and defining important characteristics | |
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PGD 21 (17961)
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Tipping Bucket Rain Gauges Specification | |
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PGD 21 (18236)
Revision of: IS 5793:1970 |
ANEROID BAROMETERS --SPECIFICATION | |
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PGD 21 (18239)
Revision of: IS 8693:1978 |
Net Pyrradiometer -- Specification | |
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PGD 21 (23322)
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Air Quality -- Meteorology --Siting Classifications for Surface Observing Stations on Land | |
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PGD 21 (24675)
Revision of: IS 5225:1992 |
Meteorology -- Rain gauge non-recording -- Specification second revision | |
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PGD 21 (24682)
Revision of: IS 5235:1992 |
Meteorology Raingauges Recording Specification second revision | |
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PGD 21 (25029)
Revision of: IS 5900:1970 |
Hair Hygrograph -- Specification First Revision | |
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PGD 21 (25030)
Revision of: IS 6806:1973 |
Snow Gauge -- Specification First Revision | |
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PGD 21 (26498)
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Specification for anemometer cup counter First Revision Amendment - 1 | |
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PGD 21 (27409)
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Windsocks -- Specification |
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IS 10473:1983 Reviewed In : 2019 |
Specification for Cloud Searchlight |
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IS 11121:1984 Reviewed In : 2019 |
Specification for pyranograph bimetallic |
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IS 5945:1970 Reviewed In : 2019 |
Specification for barograph aneroid |
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IS 8754:1992 Reviewed In : 2019 |
Electrical anemograph - Specification First Revision |
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IS 11875:1986 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Specification for diffuse pyranometer |
|
|
IS 11876:1986 Reviewed In : 2019 Reaffirmed but not taken up for revision |
Specification for airmeter |
|
|
IS 12781:1989 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Marine bucket for sea surface temperature measurement - Specification |
|
|
IS 13436:1992 Reviewed In : 2019 Reaffirmed but not taken up for revision |
Sensitive anemometer - Specification |
|
|
IS 13448:1992 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Meteorology - Thermoelectric Pyrheliometer - Specification |
|
|
IS 13459:1992 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Angstrom Pyrheliometer - Specification |
|
|
IS 15216:2002 Reviewed In : 2019 Reaffirmed but not taken up for revision |
Balloons - Meteorological |
|
|
IS 15253:2002 Reviewed In : 2019 |
Dew gauge - Specification |
|
|
IS 18627:2024 |
Tipping Bucket Rain Gauges Specification |
|
|
IS 4849:1992 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Meteorology - Rain measures - Specification First Revision |
|
|
IS 5225:2024 |
Meteorology -- Rain gauge non-recording -- Specification second revision |
|
|
IS 5235:2025 |
Meteorology Raingauges Recording Specification second revision |
|
|
IS 5793:2024 |
ANEROID BAROMETERS --SPECIFICATION |
|
|
IS 5798:1970 Reviewed In : 2023 |
Specification for mercury barometers |
|
|
IS 5799:1970 Reviewed In : 2017 |
Specificatioti for windvane |
|
|
IS 5900:2024 |
Hair Hygrograph - Specification First Revision |
|
|
IS 5901:1970 Reviewed In : 2019 Reaffirmed but not taken up for revision |
Specification for thermograph bimetallic |
|
|
IS 5912:1997 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Specification for anemometer cup counter First Revision |
|
|
IS 5924:1988 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Specification for clock mechanisms and drums for meteorological instruments First Revision |
|
|
IS 5946:1992 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Meteorology - Whirling psychrometer - Specification First Revision |
|
|
IS 5948:1970 Reviewed In : 2022 |
Specification for thermometer screens |
|
|
IS 5973:1998 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Pan Evaporimeter - Specification First Revision |
|
|
IS 6805:1973 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Specification for assmann psychrometer |
|
|
IS 6806:2025 |
Snow Gauge - Specification First Revision |
|
|
IS 6871:1992 Reviewed In : 2025 Decision taken to Reaffirm and Archive |
Wind equipment - Distant indicating - Specification First Revision |
|
|
IS 7243:1974 Reviewed In : 2023 Decision taken to Reaffirm and Archive |
Specification for sunshine recorder |
|
|
IS 7244:1974 Reviewed In : 2023 Decision taken to Reaffirm and Archive |
Specification for thermometer for mercury barometer |
|
|
IS 8336:1977 Reviewed In : 2025 Reaffirmed but not taken up for revision |
Specification for thermoelectric pyranometer |
|
|
IS 8693:2024 |
Net Pyrradiometer Specification First Revision |
|
|
IS 9085:1979 Reviewed In : 2022 |
Specification for correction slide for mercury barometers |