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Three-proof instrument

Three-proof instrument, Total:497 items.

In the international standard classification, Three-proof instrument involves: Geology. Meteorology. Hydrology, Aircraft and space vehicles in general, Astronomy. Geodesy. Geography, Linear and angular measurements, Electrical equipment for working in special conditions, Optics and optical measurements, Applications of information technology, Optoelectronics. Laser equipment, Radiation measurements, Construction technology, Horology, Electricity. Magnetism. Electrical and magnetic measurements, Rubber and plastics products, Vocabularies, Analytical chemistry, Nuclear energy engineering, Radiation protection, Protective equipment, Shipbuilding and marine structures in general, Technical drawings, Ergonomics, On-board equipment and instruments, Lamps and related equipment, Technical product documentation, Industrial automation systems, Transport, Education, Air quality, Surface treatment and coating, Electrical accessories, Fasteners, Medical equipment, Standardization. General rules, Protection against crime, Microprocessor systems, Road vehicle systems, Plastics, Products of the textile industry, Electronic tubes, Graphical symbols, Motor cycles and mopeds, Finances. Banking. Monetary systems. Insurance, Electrical and electronic testing, Non-destructive testing, Miscellaneous domestic and commercial equipment, Optical equipment, Environmental testing, Mechanical testing.

Professional Standard - Machinery, Three-proof instrument

JB/T 9332-1999 Geodetic instruments.Connection between instrument and tripod
JB/T 9337-1999 Geodetic instruments - Tripods
JB/T 9348.1-1999 The test methods for the prevention of mould,fog,corrosion of optical instruments
JB/T 9348.2-1999 Requirements for the prevention of mould,fog,corrosion of optical instruments
JB/T 5996-1992 Roundness measurement Assessment of accuracy of three-point measuring method and the measurement instrument used
JB/T 5750-2014 Proventing salt mist, moisture and mould for meteorological instrument.Technological requirement
JB/T 5750-1991 Process and technical requirements for resistance to salt fog, damp and mould for meteorological instrument
JB 5517-1991 Basic safety requirements for electrical protection of optical instruments

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Three-proof instrument

GB/T 24107.1-2009 Instrument for soil test.Triaxial apparatus.Part 1:Strain controlled triaxial apparatus
GB/T 8994-1988 Calibration for radiation protection instruments X and gamma exposure rate meters
GB/T 29787-2013 Radiation protection instrumentation.Mobile instrumentation for the measurement of photon and neutron radiation in the environment
GB/T 10254-1988 Calibration for radiation protection instruments beta doseratemeters
GB/T 14318-2008 Radiation protection instrumentation.Neutron ambient dose equivalent (rate) meters
GB/T 29788-2013 Radiation protection instrumentation.Portable photon contamination meters and monitors
GB/T 5704.4-1985 Measuring instruments for anthropometry--Coordinate caliper for anthropometry
GB/T 13163.3-2014 Radiation protection instrumentation.Radon and radon decay product measuring instruments.Part 3: Specific requirements for radon decay product measuring instruments
GB/T 30150-2013 Radiation protection instrumentation.Equipment for monitoring airborne tritium
GB/T 15725.4-1995 Laboratory glassware--Flask(multiple neck)
GB/T 5202-2008 Radiation protection instrumentation.Alpha,beta and alpha/beta(beat energy＞60KeV)contamination meters and monitors
GB/T 13163.1-2009 Radiation protection instrumentation.Radon and radon decay product measuring instruments.Part 1:General principles
GB/T 14054-2013 Radiation protection instrumentation.Installed dose rate meters,warning assemblies and monitors for X and gamma radiation of energy between 50 keV and 7 MeV
GB/T 4835-2008 Radiation protection instrumentation.Ambient and/or directional dose equivalent(rate)meters and/or monitors for beta,X and gamma radiation
GB/T 41646-2022 Radiation protection instrumentation—Backpack-type radiation detector (BRD) for the detection of illicit trafficking of radioactive material
GB/T 2900.79-2008 Electrotechnical terminology.Electical and electronic measurements and measuring instruments.Part 3:Types of electrical measuring instruments
GB/Z 41476.2-2022 Non-destructive testing instruments—Radiation protection rules for the technical application of X-ray equipment up to 1 MV—Part 2:Technical requirements for protection
GB/T 29789-2013 Radiation protection instrumentation.Equipment for sampling and monitoring radioactive noble gases
GB/T 5639-2008(英文版) Flared couplings—Union tee

Military Standards (MIL-STD), Three-proof instrument

DOD A-A-53948-1989 TRIPOD, LABORATORY APPARATUS
DOD A-A-53837-1989 ELECTROSURGICAL APPARATUS

German Institute for Standardization, Three-proof instrument

DIN 18726:1996 Tripods for surveying instruments
DIN 12893:1976 Metal laboratory ware; stand rods
DIN 12894:1997 Metal laboratory ware - Clamps
DIN ISO 12858-3:2019-10 Optics and optical instruments - Ancillary devices for geodetic instruments - Part 3: Tribrachs (ISO 12858-3:2005)
DIN EN 50482:2008 Instrument transformers - Three-phase inductive voltage transformers having U<(Index)m> up to 52 kV; German version EN 50482:2008
DIN 12480:1978 Laboratory glassware; Woulff bottles
DIN ISO 12858-3:2019 Optics and optical instruments - Ancillary devices for geodetic instruments - Part 3: Tribrachs (ISO 12858-3:2005)
DIN IEC 61577-1:2007 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 1: General principles (IEC 61577-1:2006)
DIN 50927:1985 Planning and application of electrochemical corrosion protection of internal surfaces of apparatus, containers and tubes (internal protection)
DIN VDE 0493-200:2011 Radiation protection instrumentation - Periodic testing of installed in-vivo counters
DIN VDE 0493 Bb.2:2007 Radiation protection instrumentation - Determination of uncertainty in measurement (IEC/TR 62461:2006)
DIN ISO 12858-2:2018 Optics and optical instruments - Ancillary devices for geodetic instruments - Part 2: Tripods (ISO 12858-2:1999 + Amd.1:2013)
DIN 12481:1978 Laboratory glassware; Woulff bottles with outlet at bottom
DIN 12555:1977 Laboratory glassware; double bore stopcocks with tail
DIN 43859:1977 Watthour meters for instrument-transformer connection; main dimensions for three-phase meters
DIN IEC 61577-3:2012 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments (IEC 61577-3:2011)
DIN 43859:1977-06 Watthour meters for instrument-transformer connection; main dimensions for three-phase meters
DIN EN 61098:2008 Radiation protection instrumentation - Installed personnel surface contamination monitoring assemblies (IEC 61098:2003, modified); German version EN 61098:2007
DIN IEC 62303:2010 Radiation protection instrumentation - Equipment for monitoring airborne tritium (IEC 62303:2008)
DIN 12543:1979 Laboratory ware made from fused quartz and fused silica; T-bore stopcocks made from fused quartz
DIN EN ISO 22665:2013-04 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye (ISO 22665:2012); German version EN ISO 22665:2012
DIN VDE 0493-100:2010 Radiation protection instrumentation - Part 100: Periodic testing of portable contamination monitoring assemblies
DIN 58515:1994 Needles for drawing instruments
DIN IEC 62523:2011 Radiation protection instrumentation - Cargo/Vehicle radiographic inspection system (IEC 62523:2010)
DIN EN 61098:2017 Radiation protection instrumentation - Installed personnel surface contamination monitoring assemblies (IEC 45B/874/CD:2017)
DIN 12492:1998 Laboratory glassware - Instruments with vacuum-jacket insulation
DIN EN 61577-3:2015 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments (IEC 61577-3:2011, modified); German version EN 61577-3:2014
DIN 46284:1972 Two- and three-pole socket terminal strips (appliance terminals) 380 V a.c. and 440 V d.c. for conductors up to 2,5 mm<(hoch)2>
DIN 18722:1983 Tubular level for surveying instruments; terms and requirements

PL-PKN, Three-proof instrument

PN M53355-1985 Measuring instruments Vee blocks
PN Z08054-1988 Labour protection Dermatological e?uipment of personal protection Classification and re?uirement
PN Z70074-1990 Radiation protection in underground ining plants etermination of alpha potential nergy concentrations of radon aughters alibration ot' instruments

Professional Standard - Surveying and Mapping, Three-proof instrument

CH/T 8002-1991 The preventive of mould,fog,rust for surveying and mapping instruments

ZA-SANS, Three-proof instrument

ARP 0108-2007 Regulatory requirements for explosion-protected apparatus
SANS 5266:2005 Water resistance of textile fabrics: Variable head test

CU-NC, Three-proof instrument

NC 60-25-1987 Teaching Equipment. Teaching Instruments for Tracing Triangles. Quality Specifications

Korean Agency for Technology and Standards (KATS), Three-proof instrument

KS B 5317-1985(2021) Tripod Connections for Optical Surveying Instrument
KS B 5317-1985(2016) Tripod Connections for Optical Surveying Instrument
KS B 5317-1985 Tripod Connections for Optical Surveying Instrument
KS B ISO 764:2008 Horology-Magnetic resistant watches
KS B ISO 764:2013 Horology－Magnetic resistant watches
KS C 0904-1995(2000) TEST TO PROVE PROTECTION AGAINST INGRESS OF WATER FOR ELECTRICALEQUIPMENT
KS C 0904-1985 TEST TO PROVE PROTECTION AGAINST INGRESS OF WATER FOR ELECTRICALEQUIPMENT
KS C IEC 62303:2014 Radiation protection instrumentation — Equipment for monitoring airborne tritium
KS C IEC 62303-2014(2019) Radiation protection instrumentation — Equipment for monitoring airborne tritium
KS C IEC 61577-2-2016(2017) Radiation protection instrumentation?Radon and radon decay product measuring instruments?Part 2: Specific requirements for 222Rn and 220Rn measuring instruments
KS C IEC 61577-2-2016(2022) Radiation protection instrumentation?Radon and radon decay product measuring instruments?Part 2: Specific requirements for 222Rn and 220Rn measuring instruments
KS A IEC 61005-2014(2019) Radiation protection instrumentation — Neutron ambient dose equivalent(rate) meters
KS C IEC 61577-1-2012(2022) Radiation protection instrumentation－Radon and radon decay product measuring instruments－Part 1：General principles
KS C IEC 61577-1-2012(2017) Radiation protection instrumentation－Radon and radon decay product measuring instruments－Part 1：General principles
KS A ISO 9960-3:2002 Draughting instruments with or without graduation-Part 3:Set squares
KS A ISO 9960-3:2014 Draughting instruments with or without graduation－Part 3：Set squares
KS C IEC 62534-2012(2017) Radiation protection instrumentation－Highly sensitive hand-held instruments for neutron detection of radioactive material
KS C IEC 61577-3-2014(2019) Radiation protection instrumentation — Radon and radon decay product measuring instruments — Part 3: Specific requirements for radon decay product measuring instruments
KS A IEC 60846-2003(2013) Radiation protection instrumentation－Ambient and/or directional dose equivalent(rate) meters and/or monitors for beta, X and gamma radiation
KS C IEC 62534-2012(2022) Radiation protection instrumentation－Highly sensitive hand-held instruments for neutron detection of radioactive material
KS K ISO 13506-2010(2015) Protective clothing against heat and flame－Test method for complete garments－Prediction of burn injury using an instrumented manikin
KS K ISO 13506:2010 Protective clothing against heat and flame－Test method for complete garments－Prediction of burn injury using an instrumented manikin
KS A IEC 60325-2012(2022) Radiation protection instrumentation－Alpha, beta and alpha/beta(beta energy＞60 keV) contamination meters and monitors
KS C IEC 61172-2005(2020) Radiation protection instrumentation－Monitoring equipment－Radioactive aerosols in the environment
KS C IEC 60846-2-2014(2019) Radiation protection instrumentation — Ambient and/or directional dose equivalent(rate) meters and/or monitors for beta, X and gamma radiation — Part 2: High range beta and photon dose and dose rate p
KS C IEC 62523:2019 Radiation protection insturmentation — Cargo/vehicle radiographic inspection system
KS A IEC 60325-2012(2017) Radiation protection instrumentation－Alpha, beta and alpha/beta(beta energy＞60 keV) contamination meters and monitors
KS C IEC 61256-2005(2020) Radiation protection instrumentation－Installed monitors for the detection of radioactive contamination of laundry
KS C IEC 61563-2009(2019) Radiation protection instrumentation－Equipment for measuring specific activity of gamma-emitting radionuclides in foodstuffs
KS C IEC 61283-2005(2015) Radiation protection instrumentation－Direct reading personal dose equivalent(rate) monitors－X, gamma and high energy beta radiation
KS W 0613-1976(2012) Equipment standard of aircraft instruments and panel
KS R 5027-1983(2008) COMBINATION METERS FOR AUTOMOBILES
KS C IEC 61577-4-2012(2022) Radiation protection instrumentation－Radon and radon decay product measuring instruments－Part 4：Equipment for the production of reference atmospheres containing radon isotopes and their decay products
KS C IEC 61263-2005(2015) Radiation protection instrumentation－Portable potential alpha energy meter for rapid measurements in mines
KS C IEC 61171-2005(2020) Radiation protection instrumentation－Monitoring equipment－Atmospheric radioactive iodines in the environment
KS X ISO 10962:2006 Securities and related financial instruments－Classification of Financial Instruments(CFI code)
KS C IEC 61323-2005(2015) Radiation protection instrumentation－Neutron radiations－Direct reading personal dose equivalent and/or dose equivalent rate monitors
KS A IEC 61344-2012(2017) Radiation protection instrumentation－Monitoring equipment－Personal warning devices for X and gamma radiations
KS C IEC 61563:2009 Radiation protection instrumentation－Equipment for measuring specific activity of gamma-emitting radionuclides in foodstuffs
KS C IEC 60846-1-2014(2019) Radiation protection instrumentation — Ambient and/or directional dose equivalent(rate) meters and/or monitors for beta, X and gamma radiation — Part 1: Portable workplace and environmental meters and

British Standards Institution (BSI), Three-proof instrument

BS ISO 12858-2:2020 Optics and optical instruments. Ancillary devices for geodetic instruments - Tripods
BS EN 50482:2008 Instrument transformers - Three-phase inductive voltage transformers having Um up to 52kV
BS EN 61577-2:2017 Radiation protection instrumentation. Radon and radon decay product measuring instruments - Specific requirements for 222Rn and 220Rn measuring instruments
BS EN 61577-3:2014 Radiation protection instrumentation. Radon and radon decay product measuring instruments - Specific requirements for radon decay product measuring instruments
BS IEC 61577-2:2014 Radiation protection instrumentation. Radon and radon decay product measuring instruments. Specific requirements for 2 2 2Rn and 2 2 0Rn measuring instruments
BS IEC 62755:2012+A1:2020 Radiation protection instrumentation. Data format for radiation instruments used in the detection of illicit trafficking of radioactive materials
BS EN 62533:2016 Radiation protection instrumentation. Highly sensitive hand-held instruments for photon detection of radioactive material
BS EN 62534:2015 Radiation protection instrumentation. Highly sensitive hand-held instruments for neutron detection of radioactive material
BS IEC 61577-2:2000 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Specific requirements for radon measuring instruments
12/30246085 DC BS ISO 12858-2 AMD1. Optics and optical instruments. Ancillary devices for geodetic instruments. Part 2. Tripods
BS IEC 60860:2014 Radiation protection instrumentation. Warning equipment for criticality accidents
20/30400497 DC BS IEC 62755 AMD1. Radiation protection instrumentation. Data format for radiation instruments used in the detection of illicit trafficking of radioactive materials
PD IEC TS 63050:2019 Radiation protection instrumentation. Dosemeters for pulsed fields of ionizing radiation
BS IEC 61577-3:2011 Radiation protection instrumentation. Radon and radon decay product measuring instruments. Specific requirements for radon decay product measuring instruments
17/30356584 DC BS EN 61577-2. Radiation protection instrumentation. Radon and radon dec ay product measuring instruments. Part 2. Specific requirements for <sup>222</sup>Rn and <sup>220</sup>Rn measuring instruments
PD IEC/TS 62743:2012 Radiation protection instrumentation. Electronic counting dosemeters for pulsed fields of ionizing radiation
BS IEC 62533:2010 Radiation protection instrumentation - Highly sensitive hand-held instruments for photon detection of radioactive material
PD IEC TR 61577-5:2019 Radiation protection instrumentation. Radon and radon decay product measuring instruments. General properties of radon and radon decay products and their measurement methods
BS IEC 60846-2:2015 Radiation protection instrumentation. Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation. High range beta and photon dose and dose rate portable instruments for emergency radiation protection purposes
BS IEC 62534:2010 Radiation protection instrumentation - Highly sensitive hand-held instruments for neutron detection of radioactive material
BS IEC 62706:2019 Radiation protection instrumentation. Recommended climatic, electromagnetic and mechanical performance requirements and methods of tests
BS EN 61005:2017 Tracked Changes. Radiation protection instrumentation. Neutron ambient dose equivalent (rate) meters
22/30451670 DC BS EN IEC 60325. Radiation protection instrumentation. Alpha, beta and alpha/beta (beta energy >60 keV) contamination meters and monitors
BS EN IEC 63121:2021 Radiation protection instrumentation. Vehicle-mounted mobile systems for the detection of illicit trafficking of radioactive materials
BS EN 61577-4:2014 Radiation protection instrumentation. Radon and radon decay product measuring instruments. Equipment for the production of reference atmospheres containing radon isotopes and their decay products (STAR)
BS EN IEC 62327:2019 Radiation protection instrumentation. Hand-held instruments for the detection and identification of radionuclides and for the estimation of ambient dose equivalent rate from photon radiation
BS EN ISO 13506-1:2017 Protective clothing against heat and flame. Test method for complete garments. Measurement of transferred energy using an instrumented manikin
23/30453826 DC BS EN IEC 61577-6. Radiation protection instrumentation. Radon and radon decay product measuring instruments - Part 6. Passive integrating radon measurement systems using solid-state nuclear track detectors
BS IEC 62945:2018 Radiation protection instrumentation. Measuring the imaging performance of X-ray computed tomography (CT) security-screening systems
BS IEC 62963:2020 Radiation protection instrumentation. X-ray computed tomography (CT) inspection systems of bottled/canned liquids
BS IEC 62523:2010 Radiation protection instrumentation - Cargo/vehicle radiographic inspection system
BS IEC 62755:2012 Radiation protection instrumentation. Data format for radiation instruments used in the detection of illicit trafficking of radioactive materials
BS EN IEC 62401:2019 Radiation protection instrumentation. Alarming personal radiation devices (PRDs) for the detection of illicit trafficking of radioactive material
BS EN ISO 15004-2:2007 Ophthalmic instruments - Fundamental requirements and test methods - Light hazard protection
22/30394888 DC BS ISO 20956. Radiological protection. Low dose rate calibration of instruments for environmental and area monitoring
22/30451246 DC BS IEC 62463. Radiation protection instrumentation. X-ray systems for the security screening of persons
BS IEC 62709:2014 Radiation protection instrumentation. Security screening of humans. Measuring the imaging performance of X-ray systems
BS IEC 62484:2010 Radiation protection instrumentation. Spectroscopy-based portal monitors used for the detection and identification of illicit trafficking of radioactive material
BS EN ISO 22665:2012 Ophthalmic optics and instruments. Instruments to measure axial distances in the eye
BS EN IEC 62484:2021 Tracked Changes. Radiation protection instrumentation. Spectrometric radiation portal monitors (SRPMs) used for the detection and identification of illicit trafficking of radioactive material
BS EN 62363:2011 Radiation protection instrumentation. Portable photon contamination meters and monitors
BS EN 61098:2007 Radiation protection instrumentation - Installed personnel surface contamination monitoring assemblies
BS EN IEC 61563:2021 Radiation protection instrumentation. Equipment for measuring the activity concentration of gamma-emitting radionuclides in foodstuffs
BS EN IEC 62244:2021 Tracked Changes. Radiation protection instrumentation. Installed radiation portal monitors (RPMs) for the detection of illicit trafficking of radioactive and nuclear materials
BS EN 62694:2016 Radiation protection instrumentation. Backpack-type radiation detector (BRD) for the detection of illicit trafficking of radioactive material
PD ISO/TR 20824:2007 Ophthalmic instruments. Background for light hazard specification in ophthalmic instrument standards
18/30352698 DC BS IEC 63085. Radiation protection instrumentation. System of spectral identification of liquids in transparent and semitransparent containers
BS ISO 17123-5:2018 Optics and optical instruments. Field procedures for testing geodetic and surveying instruments - Total stations
BS EN 60846-1:2014 Radiation protection instrumentation. Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation. Portable workplace and environmental meters and monitors
BS IEC 61559-1:2009 Radiation protection instrumentation in nuclear facilities - Centralized systems for continuous monitoring of radiation and/or levels of radioactivity - General requirements
20/30425659 DC BS EN 13523-3. Coil coated metals. Test methods. Part 3. Colour difference. Instrumental comparison
BS 7515:1995 Radiation protection instrumentation - Portable potential alpha energy meter for rapid measurements in mines
18/30373521 DC BS IEC 62706. Radiation protection instrumentation. Environmental, electromagnetic and mechanical performance requirements
BS ISO 10109-12:2004 Optics and optical instruments - Environmental requirements - Conditions of transport for optical instruments
BS EN 61869-6:2016 Instrument transformers. Additional general requirements for low-power instrument transformers

Group Standards of the People's Republic of China, Three-proof instrument

T/QGCML 2016-2023
T/QGCML 2017-2023
T/SZAACT 002-2020 Technical requirements for identification of concealed anti-counterfeiting labels by devices
T/CFLP 0003-2017 The technical requirements of active safety protection instrument and system for freigh

American National Standards Institute （ANSI), Three-proof instrument

ANSI N323D-2002 Installed Radiation Protection Instrumentation
ANSI N323C-2009 Radiation Protection Instrumentation Test and Calibration - Air Monitoring Instruments
ANSI N323A-1997 Radiation Protection Instrumentation Test and Calibration - Portable Survey Instruments
ANSI N323A/B-2013 Radiation Protection Instrumentation Test and Calibration, Portable Survey Instruments
ANSI N323B-2003 Installed Radiation Protection Instrumentation Test and Calibration - Portable Survey Instruments for Near Background Operation
ANSI Z80.36-2021 Ophthalmics – Light Hazard Protection for Ophthalmic Instruments (VC)
ANSI/UL 218-2015 UL Standard for Safety Fire Pump Controllers (Third Edition)
ANSI N42.37-2006 Training Requirements for Homeland Security Purposes Using Radiation Detection Instrumentation for Interdiction and Prevention
ANSI/UL 2250-2017 UL Standard for Safety Instrumentation Tray Cable (Third Edition)
ANSI/ISA 67.04.01-2006 Setpoints for Nuclear Safety-Related Instrumentation
ANSI/T 1215 SP-2021 The determination of instrumental color differences
ANSI N323-1978 Radiation protection instrumentation - Test and calibration

International Organization for Standardization (ISO), Three-proof instrument

ISO 764:2002 Horology - Magnetic resistant watches
ISO 764:1984 Horology; Antimagnetic watches
ISO 4791-1:1985 Laboratory apparatus; Vocabulary relating to apparatus made essentially from glass, porcelain or vitreous silica; Part 1 : Names for items of apparatus Trilingual edition
ISO 12858-2:1999 Optics and optical instruments - Ancillary devices for geodetic instruments - Part 2: Tripods
ISO 12858-3:2005 Optics and optical instruments - Ancillary devices for geodetic instruments - Part 3: Tribrachs
ISO 12858-2:2020 Optics and optical instruments — Ancillary devices for geodetic instruments — Part 2: Tripods
ISO 9960-3:1994 Draughting instruments with or without graduation - Part 3: Set squares
ISO 12858-2:1999/Amd 1:2013 Optics and optical instruments.Ancillary devices for geodetic instruments.Part 2: Tripods; Amendment 1
ISO 13506:2008 Protective clothing against heat and flame - Test method for complete garments - Prediction of burn injury using an instrumented manikin
ISO/DIS 20956 Radiological protection — Low dose rate calibration of instruments for environmental and area monitoring
ISO/FDIS 20956:2023 Radiological protection — Low dose rate calibration of instruments for environmental and area monitoring
ISO 20956:2023 Radiological protection — Low dose rate calibration of instruments for environmental and area monitoring
ISO 13506-1:2017 Protective clothing against heat and flame - Part 1: Test method for complete garments - Measurement of transferred energy using an instrumented manikin
ISO 22665:2012 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye
ISO/TR 20824:2007 Ophthalmic instruments - Background for light hazard specification in ophthalmic instrument standards

Association Francaise de Normalisation, Three-proof instrument

NF S81-525:1996 HOROLOGY. SHOCK RESISTANT WRIST WATCHES.
NF EN 61577-2:2017 Instrumentation pour la radioprotection - Instruments de mesure du radon et des descendants du radon - Partie 2 : exigences spécifiques pour les instruments de mesure du 222Rn et du 220Rn
NF EN 61577-3:2015 Instrumentation pour la radioprotection - Instrument de mesure du radon et des descendants du radon - Partie 3 : exigences spécifiques concernant les instruments de mesure des descendants du radon
NF C42-482:2008 Instrument transformers - Three-phase inductive voltage transformers having Um up to 52 kV.
NF C19-117-3*NF EN 61577-3:2015 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3 : specific requirements on radon decay product measuring instruments
NF C19-534*NF EN 62534:2016 Radiation protection instrumentation - Highly sensitive hand-held instruments for neutron detection of radioactive material
NF C19-533*NF EN 62533:2016 Radiation protection instrumentation - Highly sensitive hand-held instruments for photon detection of radioactive material
NF EN 62534:2016 Instrumentation pour la radioprotection - Instruments portables de haute sensibilité pour la détection neutronique de matières radioactives
NF EN 62533:2016 Instrumentation pour la radioprotection - Instruments portables de haute sensibilité pour la détection photonique de matières radioactives
NF E04-710-3:1994 Draughting instruments with or without graduation. Part 3 : set squares.
NF C19-107*NF EN 62363:2011 Radiation protection instrumentation - Portable photon contamination meters and monitors.
NF EN 60846-1:2015 Instrumentation pour la radioprotection - Instruments pour la mesure et/ou la surveillance de l'équivalent de dose (ou du débit d'équivalent de dose) ambiant et/ou directionnel pour les rayonnements bêta, X et gamma - Partie 1 : instruments de me...
NF ISO 20956:2023 Radioprotection - Étalonnage d'instruments à faible débit de dose pour la surveillance de zone et de l'environnement
NF C19-101*NF EN 61005:2017 Radiation protection instrumentation - Neutron ambient dose equivalent (rate) meters
NF EN 61098:2008 Instrumentation pour la radioprotection - Ensembles fixes pour la surveillance de la contamination de surface du personnel
NF EN 60846-2:2018 Instrumentation pour la radioprotection - Instruments pour la mesure et/ou la surveillance de l'équivalent de dose (ou du débit d'équivalent de dose) ambiant et/ou directionnel pour les rayonnements bêta, X et gamma - Partie 2 : instruments porta...
NF EN 60325:2004 Instrumentation pour la radioprotection - Contaminamètres et moniteurs de contamination alpha, bêta et alpha/bêta (énergie des bêta > 60 keV)
NF EN ISO 22665:2013 Optique et instruments ophtalmiques - Appareil pour le mesurage de la longueur axiale de l'oeil
NF C19-108*NF EN IEC 62327:2019 Radiation protection instrumentation - Hand-held instruments for the detection and identification of radionuclides and for the estimation of ambient dose equivalent rate from photon radiation
NF EN 62363:2011 Instrumentation pour la radioprotection - Appareils portables de mesure et de surveillance de la contamination par des photons
NF S10-665*NF EN ISO 22665:2013 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye
NF C19-108*NF EN 62327:2011 Radiation protection instrumentation - Hand-held instruments for the detection and identification of radionuclides and for the indication of ambient dose equivalent rate from photon radiation.
NF C19-102-2*NF EN 60846-2:2018 Radiation protection instrumentation - Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation - Part 2: High range beta and photon dose and dose rate portable instruments for emergency radiation protection
NF EN IEC 62327:2019 Instrumentation pour la radioprotection - Instruments portables pour la détection et l'identification des radionucléides et pour l'estimation du débit d'équivalent de dose ambiant pour le rayonnement de photons
NF C19-114*NF EN 62694:2017 Radiation protection instrumentation - Backpack-type radiation detector (BRD) for the detection of illicit trafficking of radioactive material
NF EN 62694:2017 Instrumentation pour la radioprotection - Détecteur de rayonnement de type sac-à-dos (BRD) pour la détection du trafic illicite des matières radioactives
FD ISO/TR 20824:2007 Instruments ophtalmiques - Contexte pour les spécifications du risque lumineux dans les normes relatives aux instruments ophtalmiques
NF EN 61577-4:2015 Instrumentation pour la radioprotection - Instruments de mesure du radon et des descendants du radon - Partie 4 : dispositif pour la réalisation d'atmosphères de référence contenant des isotopes du radon et leurs descendants (STAR)

Institute of Electrical and Electronics Engineers (IEEE), Three-proof instrument

IEEE N323A-1997 Radiation Protection Instrumentation Test and Calibration, Portable Survey Instruments
IEEE N323A/COR-2004 Radiation Protection Instrumentation Test and Calibration, Portable Survey Instruments
IEEE/ANSI N42.17C-1989 Performance specifications for health physics instrumentation; portable instrumentation for use in extreme environmental conditions
IEEE Std N323C-2009 American National Standard for Radiation Protection Instrumentation Test and Calibration - Air Monitoring Instruments
IEEE Std N323C-2009 (New Standard) American National Standard for Radiation Protection Instrumentation Test and Calibration - Air Monitoring Instruments
IEEE/ANSI N42.17B-1989 Performance specifications for health physics instrumentation; occupational airborne radioactivity monitoring instrumentation
IEEE/ANSI N323AB-2013 American National Standard for Radiation Protection Instrumentation Test and Calibration, Portable Survey Instruments
IEEE/ANSI N323A-1997 American National Standard Radiation Protection Instrumentation Test and Calibration, Portable Survey Instruments
ANSI N323AB-2013 (Revision and Redesignation of ANSI N323A-1997 and ANSI N323B-2002) American National Standard for Radiation Protection Instrumentation Test and Calibration, Portable Survey Instruments
IEEE/ANSI N323B-2003 American National Standard for Radiation Protection Instrumentation Test and Calibration, Portable Survey Instrumentation for Near Background Operation
IEEE/ANSI N323-1978 American National Standard Radiation Protection Instrumentation Test and Calibration
ANSI Std N323-1978 American National Standard Radiation Protection Instrumentation Test and Calibration
IEEE N323C-2009 American National Standard Radiation Protection Instrumentation Test and Calibration Air Monitoring Instruments
IEEE N42.4-1971 High voltage connectors for nuclear instruments
IEEE Std 1155-1992 IEEE Standard for VMEbus Extensions for Instrumentation: VXIbus
IEEE Std 1871.1-2014 IEEE Recommended Practice for Using IEEE 1671.2(TM) Instrument Description Templates for Describing Synthetic Instrumentation for Classes of Instruments such as Waveform Generators, Digitizers, External Oscillators, and Up and Down Converters
IEEE P1871.1/D5, August 2014 IEEE Approved Draft Recommended Practice for Using IEEE 1671.2 Instrument Description Templates for Describing Synthetic Instrumentation for Classes of Instruments Such as Waveform Generators, Digitizers, External Oscillators, and Up & Down Converters
IEEE P1871.1/D4, April 2014 IEEE Draft Recommended Practice for Using IEEE 1671.2 Instrument Description Templates for Describing Synthetic Instrumentation for Classes of Instruments Such as Waveform Generators, Digitizers, External Oscillators, and Up & Down Converters

Japanese Industrial Standards Committee (JISC), Three-proof instrument

JIS B 7913:2007 Optics and optical instruments -- Ancillary devices for geodetic instruments -- Tribrachs
JIS B 7911:2002 Tripods for surveying instruments
JIS B 7907:1983 Tripod connections for optical surveying instrument
JIS F 8001:1976 Method of watertight testing for marine electric appliances
JIS B 7907:2002 Tripod connections for optical surveying instrument
JIS W 0603:1959 Installation of instrument and instrument panels for aircraft

CZ-CSN, Three-proof instrument

CSN 35 1356-1997 Instrument transformers - Three-phase voltage transformers for voltage levels having Um up to 52 kV
CSN 35 7024-1954

RO-ASRO, Three-proof instrument

STAS 3146-1988 Dressed leathcrs for protective equipment T1G SKINS
STAS 9989-1974 Nuclear instrumentsINCORPORATED SOURCE INSTRUMENTS Constructional requirements to afford personal protection against ionizing radiation
STAS 3170-1952
STAS 12912-1990 Radiation detectors for the instrumentation and protection of nuclear reactors. Characteristics and test methods

Professional Standard - Agriculture, Three-proof instrument

水产品质量安全检验手册 1.1.3.2-2005 Chapter 1 General Introduction Section 1 Laboratory Management 3. Instrument Management (2) Glass Instrument Management
水产品质量安全检验手册 1.1.3.1-2005 Chapter 1 General Introduction Section 1 Laboratory Management 3. Instrument Management (1) Precision Instrument Management
水和废水监测分析方法 4.1.3-2003 Chapter 4 Organic Pollutants Chapter 1 Overview 3 Selection of Instruments
空气和废气监测分析方法 3.3.2-2003 Part Three Air Quality Monitoring Chapter Three Atmospheric Horizontal Visibility Two Instrument Method (B)

RU-GOST R, Three-proof instrument

GOST 11679.1-1976 Rubber-metal shock-absorbers for instruments. Specifications
GOST 11679.2-1976 Rubber-metal shock-absorbers for instruments. Fitting. Specifications
GOST 11897-1994 Tripods for geodetic instruments. General technical requirements and metods of tests
GOST 11897-1978 Tripods for geodetic instruments. General specifications
GOST 24786-1981 Explosion protected light devices for mines. General specifications
GOST 21107.9-1976 Gas-discharge devices. Methods of measurement of electrial parameters of pulse thyratrons
GOST 30630.0.0-1999 Environment stabilty test methods for machines, instruments and other industrial products. General requirements

GOSTR, Three-proof instrument

GOST 11679.1-2018 Rubber-metal instrument shock-absorbers. Specifications
GOST 11679.2-2019 Rubber-metal instrument shock-absorbers. Fittings. Specifications
GOST 24757-1981 Vessels and apparatus. Apparatus of column type. Norms and methods of strenght calculations
GOST 34233.8-2017 Vessels and apparatus. Norms and methods of strength calculation. Jacketed vessels and apparatus

International Electrotechnical Commission (IEC), Three-proof instrument

IEC 61098:2023 Radiation protection instrumentation - Installed personnel surface contamination monitors
IEC 62438:2010 Radiation protection instrumentation - Mobile instrumentation for the measurement of photon and neutron radiation in the environment
IEC 61577-2:2000 Radiation Protection Instrumentation - Radon and Radon Decay Product Measuring Instruments - Part 2: Specific Requirements for Radon Measuring Instruments (Edition 2.0)
IEC TR 62461:2015 Radiation protection instrumentation - Determination of uncertainty in measurement
IEC 61577-2:2014 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for 222 Rn and 220 Rn measuring instruments
IEC 62755:2012/AMD1:2020 Radiation protection instrumentation - Data format for radiation instruments used in the detection of illicit trafficking of radioactive materials
IEC 61577-3:2002 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments
IEC 61577-3:2011 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments
IEC 62303:2008 Radiation protection instrumentation - Equipment for monitoring of airborne tritium
IEC 61098:2003 Radiation protection instrumentation - Installed personnel surface contamination monitoring assemblies
IEC 61577-1:2000 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 1: General requirements
IEC 60405:1972 Nuclear instruments: Constructional requirements to afford personal protection against ionizing radiation
IEC 60846-2:2015 Radiation protection instrumentation - Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation - Part 2: High range beta and photon dose and dose rate
IEC 61005:2014 Radiation protection instrumentation - Neutron ambient dose equivalent (rate) meters
IEC 62363:2008 Radiation protection instrumentation - Portable photon contamination meters and monitors
IEC 60482:1975 Dimensions of electronic instrument modules (for nuclear electronic instruments)
IEC 62706:2012 Radiation protection instrumentation - Environmental, electromagnetic and mechanical performance requirements
IEC TS 63050:2019 Radiation protection instrumentation - Dosemeters for pulsed fields of ionizing radiation
IEC 60846:2002 Radiation protection instrumentation - Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation
IEC 62302:2007 Radiation protection instrumentation - Equipment for sampling and monitoring radioactive noble gases
IEC 62755:2012 Radiation protection instrumentation - Data format for radiation instruments used in the detection of illicit trafficking of radioactive materials
IEC 62327:2006 Radiation protection instrumentation - Hand-held instruments for the detection and identification of radionuclides and for the indication of ambient dose equivalent rate from photon radiation
IEC 62523:2010 Radiation protection instrumentation - Cargo/vehicle radiographic inspection systems
IEC 62709:2014 Radiation protection instrumentation - Security screening of humans - Measuring the imaging performance of X-ray systems
IEC 62484:2010 Radiation protection instrumentation - Spectroscopy-based portal monitors used for the detection and identification of illicit trafficking of radioactive material
IEC 63085:2021 Radiation protection instrumentation - System of spectral identification of liquids in transparent and semitransparent containers (Raman systems)
IEC 60050-300-313:2001 Electrotechnical terminology-Electrical and electronic measurements and measuring instruments-Part 3:Types of electrical measuring instruments
IEC TR 61577-5:2019 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 5: General properties of radon and radon decay products and their measurement methods
IEC 62327:2017 Radiation protection instrumentation - Hand-held instruments for the detection and identification of radionuclides and for the estimation of ambient dose equivalent rate from photon radiation
IEC TS 62743:2012 Radiation protection instrumentation - Electronic counting dosemeters for pulsed fields of ionizing radiation
IEC 63121:2020 Radiation protection instrumentation - Vehicle-mounted mobile systems for the detection of illicit trafficking of radioactive materials
IEC 62694:2014 Radiation protection instrumentation - Backpack-type radiation detector (BRD) for detection of illicit trafficking of radioactive material
IEC 62694:2022 Radiation protection instrumentation - Backpack-type radiation detector (BRD) for the detection of illicit trafficking of radioactive material
IEC 61172:1992 Radiation protection instrumentation - Monitoring equipment - Radioactive aerosols in the environment
IEC TR 61869-103:2012 Instrument transformers - The use of instrument transformers for power quality measurement
IEC 61563:2001 Radiation protection instrumentation - Equipment for measuring specific activity of gamma-emitting radionuclides in foodstuffs
IEC 62463:2010 Radiation protection instrumentation - X-ray systems for the screening of persons for security and the carrying of the illicit items
IEC 62244:2019 Radiation protection instrumentation - Installed radiation portal monitors (RPMs) for the detection of illicit trafficking of radioactive and nuclear materials
IEC 61584:2001 Radiation protection instrumentation - Installed, portable or transportable assemblies - Measurement of air kerma direction and air kerma rate
IEC 62706:2019 Radiation protection instrumentation - Recommended climatic, electromagnetic and mechanical performance requirements and methods of tests

SE-SIS, Three-proof instrument

SIS SS 64 12 12-1979 Geodetic telescope instruments — Tripods

Taiwan Provincial Standard of the People's Republic of China, Three-proof instrument

CNS 7200-1981 Tripod Connections for Optical Surveying Instruments

IN-BIS, Three-proof instrument

IS 8330-1977

United States Navy, Three-proof instrument

NAVY MIL-PRF-2940 D-1999 SNUBBERS, FLUID PRESSURE, INSTRUMENT PROTECTION

National Fire Protection Association (NFPA), Three-proof instrument

NFPA FPH SECTION 7-18-2003 Fire Department Apparatus and Equipment

Professional Standard - Petrochemical Industry, Three-proof instrument

SH/T 0444-1992 No. 7108 optical instrument dustproof grease

中国石油化工总公司, Three-proof instrument

SH 0444-1992 No. 7108 optical instrument dust-proof grease

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., Three-proof instrument

IEEE N323A ERTA-2004 Radiation Protection Instrumentation Test and Calibration@ Portable Survey Instruments
IEEE N323AB-2013 Radiation Protection Instrumentation Test and Calibration@ Portable Survey Instruments
IEEE N323-1978 Radiation Protection Instrumentation Test and Calibration
IEEE N323B-2003 Radiation Protection Instrumentation Test and Calibration@ Portable Survey Instrumentation for Near Background Operation

Professional Standard - Nuclear Industry, Three-proof instrument

EJ/T 822-1994 Regulations on Errors of Radiation Protection Instruments
EJ/T 522-1990 Quality standards for maintenance and commissioning of radiation protection equipment for uranium mining and metallurgy

CH-SNV, Three-proof instrument

VSM 18725.1-1965

European Committee for Electrotechnical Standardization（CENELEC）, Three-proof instrument

EN 61577-2:2017 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for 222Rn and 220Rn measuring instruments
EN 62363:2011 Radiation protection instrumentation - Portable photon contamination meters and monitors
CLC IEC/TR 62461:2019 Radiation protection instrumentation - Determination of uncertainty in measurement
EN 61577-3:2014 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments
EN 62533:2016 Radiation protection instrumentation - Highly sensitive hand-held instruments for photon detection of radioactive material
EN 62534:2015 Radiation protection instrumentation - Highly sensitive hand-held instruments for neutron detection of radioactive material
EN 62598:2013 Nuclear instrumentation - Constructional requirements and classification of radiometric gauges
EN 62694:2016 Radiation protection instrumentation - Backpack-type radiation detector (BRD) for the detection of illicit trafficking of radioactive material

ES-UNE, Three-proof instrument

UNE-EN 61577-2:2017 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for 222Rn and 220Rn measuring instruments (Endorsed by Asociación Española de Normalización in September of 2017.)
UNE-EN 61577-3:2014 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments (Endorsed by AENOR in January of 2015.)
UNE-EN 62533:2016 Radiation protection instrumentation - Highly sensitive hand-held instruments for photon detection of radioactive material (Endorsed by AENOR in April of 2016.)
UNE-EN 62534:2015 Radiation protection instrumentation - Highly sensitive hand-held instruments for neutron detection of radioactive material (Endorsed by AENOR in January of 2016.)
UNE-EN 62363:2011 Radiation protection instrumentation - Portable photon contamination meters and monitors (Endorsed by AENOR in October of 2011.)
UNE-EN 60846-2:2018 Radiation protection instrumentation - Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation - Part 2: High range beta and photon dose and dose rate portable instruments for emergency radiation protect...
UNE-EN 62598:2013 Nuclear instrumentation - Constructional requirements and classification of radiometric gauges (Endorsed by AENOR in October of 2013.)
UNE-EN 61098:2007 Radiation protection instrumentation - Installed personnel surface contamination monitoring assemblies (IEC 61098:2003, modified). (Endorsed by AENOR in December of 2007.)
UNE-EN IEC 62327:2019 Radiation protection instrumentation - Hand-held instruments for the detection and identification of radionuclides and for the estimation of ambient dose equivalent rate from photon radiation (Endorsed by Asociación Española de Normalización in Nove...
UNE-EN 62694:2016 Radiation protection instrumentation - Backpack-type radiation detector (BRD) for the detection of illicit trafficking of radioactive material (Endorsed by AENOR in December of 2016.)

国家市场监督管理总局、中国国家标准化管理委员会, Three-proof instrument

GB/T 14318-2019 Radiation protection instrumentation—Neutron ambient dose equivalent (rate) meters
GB/T 13163.2-2021 Radiation protection instrumentation—Radon and radon decay product measuring instruments—Part 2：Specific requirements for 222Rn and 220Rn measuring instruments
GB/T 40513-2021 Contamination control requirements for spacecraft optics remote instrument
GB/T 12787-2020 Radiation protection instrumentation—Warning equipment for criticality accidents
GB/T 38845-2020 Data description of smart instrumentation—Positioners
GB/T 38843-2020 Data description of smart instrumentation—Actuators

Danish Standards Foundation, Three-proof instrument

DS/EN 62363:2011 Radiation protection instrumentation - Portable photon contamination meters and monitors
DS/EN IEC 61563:2021 Radiation protection instrumentation – Equipment for measuring the activity concentration of gamma-emitting radionuclides in foodstuffs
DS/EN 61098:2008 Radiation protection instrumentation - Installed personnel surface contamination monitoring assemblies
DS/EN 60325:2004 Radiation protection instrumentation - Alpha, beta and alpha/beta (beta energy less than 60 keV) contamination meters and monitors
DS/EN 61005:2005 Radiation protection instrumentation - Neutron ambient dose equivalent (rate) meters
DS/EN ISO 22665:2013 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye
DS/EN 62327:2011 Radiation protection instrumentation - Hand-held instruments for the detection and identification of radionuclides and for the indication of ambient dose equivalent rate from photon radiation
DS/EN 60405:2007 Nuclear instrumentation - Constructional requirements and classification of radiometric gauges
DS/EN 62598:2013 Nuclear instrumentation - Constructional requirements and classification of radiometric gauges
DS/EN 62244:2011 Radiation protection instrumentation - Installed radiation monitors for the detection of radioactive and special nuclear materials at national borders

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, Three-proof instrument

GB/T 34142-2017 Radiation protection instrumentation—Highly sensitive hand-held instruments for photon detection of radioactive material
GB/T 34140-2017 Radiation protection instrumentation—Highly sensitive hand-held instruments for neutron detection of radioactive material
GB/T 34138-2017 Radiation protection instrumentation—Environmental, electromagnetic and mechanical performance requirements

Professional Standard - Ocean, Three-proof instrument

HY/T 0333-2022 General guidelines for third-party inspection of marine instruments and equipment

Military Standard of the People's Republic of China-General Armament Department, Three-proof instrument

GJB 556-1988 General technical conditions for military optical instrument tripods
GJB 2378-1995 Specifications for three-purpose oil for weapons cleaning, lubrication and protection
GJB 433-1988 Safety technical conditions for nuclear protection of artillery optical instruments
GJB 570.9-1988 Meteorological instrument finalization test method Louver radiation shield

Standard Association of Australia （SAA）, Three-proof instrument

IEC 62755:2012+AMD1:2020 CSV Radiation protection instrumentation — Data format for radiation instruments used in the detection of illicit trafficking of radioactive materials
AS 61083.1:2006 Instruments and software used for measurement in high-voltage impulse tests - Requirements for instruments

CENELEC - European Committee for Electrotechnical Standardization, Three-proof instrument

EN 50018:2000 Electrical Apparatus for Potentially Explosive Atmospheres - Flameproof Enclosures 'd'
EN 50018:1994 Electrical Apparatus for Potentially Explosive Atmospheres - Flameproof Enclosures 'd'
EN 50016:1977 Electrical Apparatus for Potentially Explosive Atmospheres: Pressurized Apparatus 'P'
EN 50016:1995 Electrical Apparatus for Potentially Explosive Atmospheres Pressurized Apparatus ?p?
EN 50016:2002 "Electrical Apparatus for Potentially Explosive Atmospheres - Pressurized Apparatus ""p"""
EN 60405:2007 Nuclear instrumentation - Constructional requirements and classification of radiometric gauges
EN 60846-2:2018 Radiation protection instrumentation – Ambient and/ or directional dose equivalent (rate) meters and/or monitors for beta@ X and gamma radiation – Part 2: High range beta and photon dose and dose rate portable instruments for emergency radiation protectio

ANSI - American National Standards Institute, Three-proof instrument

Z80.36-2016 Ophthalmics – Light Hazard Protection for Ophthalmic Instruments (VC)

Professional Standard - Aerospace, Three-proof instrument

QJ 2245-1992 Anti-static requirements for electronic instruments and equipment

European Committee for Standardization (CEN), Three-proof instrument

prEN 60079-19-1992 Electrical apparatus for explosive gas atmospheres; part 19: repair and overhaul for apparatus used in explosive atmospheres (other than mines or explosives)
EN 50018:1978 Electrical apparatus for potentially explosive atmospheres; Flameproof enclosure "d".
EN 50018:1978/A1:1979 Electrical apparatus for potentially explosive atmospheres; flameproof enclosure d
EN 50018:1978/A2:1982 Electrical apparatus for potentially explosive atmospheres; flameproof enclosure d
EN 50018:1978/A3:1985 Electrical apparatus for potentially explosive atmospheres; flameproof enclosure d
EN ISO 13506-1:2017 Protective clothing against heat and flame - Part 1: Test method for complete garments - Measurement of transferred energy using an instrumented manikin
EN ISO 22665:2012 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye (ISO 22665:2012)
EN 50016:1978 Electrical apparatus for potentially explosive atmospheres; Pressurized apparatus "p"
EN 50016:1978/A1:1979 Electrical apparatus for potentially explosive atmospheres; pressurized apparatus p

U.S. Military Regulations and Norms, Three-proof instrument

ARMY MIL-STD-1450 VALID NOTICE 3-2013 Lubrication Of Fire Control Instruments
ARMY A-A-52575 A-2003 THEODOLITES, SURVEYING, DIRECTION, FIRST-ORDER WITH ACCESSORIES, TRIPOD, AND CASES
ARMY A-A-52573 A-2003 THEODOLITES, SURVEYING, DIRECTION: THIRD ORDER
ARMY A-A-52565 A-2002 SURVEYING INSTRUMENT; AZIMUTH GYRO, LIGHTWEIGHT (SIAGL)

FI-SFS, Three-proof instrument

SFS 5059-1985

Professional Standard - Military and Civilian Products, Three-proof instrument

WJ 1208-1980 Optical Instrument Assembly Universal Tool Dust Cover
WJ 2282-1995 Verification regulations for protective equipment ventilation resistance tester

YU-JUS, Three-proof instrument

JUS H.Z8.056-1984 Testing of engine antifreezes. Determination of corrosion in glass apparatus

Underwriters Laboratories (UL), Three-proof instrument

UL 218-2015 UL Standard for Safety Fire Pump Controllers (Third Edition)
UL 2250-2017 UL Standard for Safety Instrumentation Tray Cable (Third Edition)

AENOR, Three-proof instrument

UNE-EN 60325:2005 Radiation protection instrumentation - Alpha, beta and alpha/beta (beta energy > 60 keV) contamination meters and monitors
UNE-EN 61005:2009 Radiation protection instrumentation - Neutron ambient dose equivalent (rate) meters

American Society for Testing and Materials (ASTM), Three-proof instrument

ASTM F1930-17 Standard Test Method for Evaluation of Flame Resistant Clothing for Protection Against Fire Simulations Using an Instrumented Manikin
ASTM F1930-13 Standard Test Method for Evaluation of Flame Resistant Clothing for Protection Against Fire Simulations Using an Instrumented Manikin
ASTM D1735-14 Standard Practice for Testing Water Resistance of Coatings Using Water Fog Apparatus
ASTM D7133-05 Standard Test Method for Polyurethane Raw Materials: Instrumental Measurement of Tristimulus CIELAB Color and Yellowness Index of Liquids
ASTM F1930-18 Standard Test Method for Evaluation of Flame-Resistant Clothing for Protection Against Fire Simulations Using an Instrumented Manikin
ASTM D7133-16 Standard Test Method for Polyurethane Raw Materials: Instrumental Measurement of Tristimulus CIELAB Color and Yellowness Index of Liquids
ASTM D7133-21 Standard Test Method for Polyurethane Raw Materials: Instrumental Measurement of Tristimulus CIELAB Color and Yellowness Index of Liquids
ASTM E50-90 Standard Practices for Apparatus, Reagents, and Safety Precautions for Chemical Analysis of Metals
ASTM E50-82(1986) Standard Practices for Apparatus, Reagents, and Safety Precautions for Chemical Analysis of Metals

Professional Standard - Aviation, Three-proof instrument

HB/Z 30-1982 Protective paint for aviation instruments, motors and electrical products

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Three-proof instrument

GJB 5426.10-2006 ClassifIc codes of material for National Defense Science, Technology & Industry Part 10: Instruments

Lithuanian Standards Office , Three-proof instrument

LST EN 62363-2012 Radiation protection instrumentation - Portable photon contamination meters and monitors (IEC 62363:2008, modified)
LST EN 60325-2004 Radiation protection instrumentation. Alpha, beta and alpha/beta (beta energy > 60 keV) contamination meters and monitors (IEC 60325:2002, modified)
LST EN 61098-2007 Radiation protection instrumentation - Installed personnel surface contamination monitoring assemblies (IEC 61098:2003, modified)

BE-NBN, Three-proof instrument

HU-MSZT, Three-proof instrument

Defense Logistics Agency, Three-proof instrument

DLA MIL-S-3720 E NOTICE 1-1998 SKETCHING BOARD, WITH WATERPROOF COVER AND TRIPOD
DLA MIL-S-3720 E-1986 SKETCHING BOARD, WITH WATERPROOF COVER AND TRIPOD
DLA MIL-DTL-23928/1 E-2013 PANEL, ELECTRICAL, 125 VOLTS, POWER DISTRIBUTION FOR ALB-1 AND NLB-1 CIRCUIT BREAKERS, 4-24 CIRCUITS, DRIPPROOF, THREE PHASE FEED, SINGLE AND THREE PHASE LOADS, TOTALLY ENCLOSED AND WATERTIGHT

KR-KS, Three-proof instrument

KS C IEC 62523-2019 Radiation protection insturmentation — Cargo/vehicle radiographic inspection system

TR-TSE, Three-proof instrument

TS 3603-1981 RADIATION DETECTORS FOR THE INSTRUMENTATION AND PROTECTION OF NUCLEAR REACTORS
TS 2822-1977 Technical Drawing instruments (Compasses, Center Tacks, Pens, Set Squares, T- Squares, Measure, Drawing Boards)

Professional Standard - Education, Three-proof instrument

JY/T 0427-2011 Tee connecting tubes for teaching glass instruments (T-shaped tubes, Y-shaped tubes, U-shaped tubes)

API - American Petroleum Institute, Three-proof instrument

API RP 550 P1 S8-1974 MANUAL ON INSTALLATION OF REFINERY INSTRUMENTS AND CONTROL SYSTEMS PART I-PROCESS INSTRUMENTATION AND CONTROL SECTION 8-SEALS@ PURGES@ AND WINTERIZING (THIRD EDITION)

CN-STDBOOK, Three-proof instrument

图书 3-8525 Compilation of National Standards for Nuclear Radiation Protection Instruments and Radiation Monitoring

Hunan Provincial Standard of the People's Republic of China, Three-proof instrument

DB43/T 2579-2023 Ethical norms of tertiary prevention of birth defects

VE-FONDONORMA, Three-proof instrument

COVENIN 725-1973

National Metrological Verification Regulations of the People's Republic of China, Three-proof instrument

JJG(民航) 0054-2000 Verification Regulation of Antiskid Brake Controller Tester Model 42-051p

未注明发布机构, Three-proof instrument

BS 7515:1995(1999)*IEC 1263:1994 Radiation protection instrumentation — Portable potential alpha energy meter for rapid measurements in mines
BS IEC 61428:1998(1999) Nuclear instrumentation — Sample containers for gamma - ray spectrometry with Ge - detectors

Indonesia Standards, Three-proof instrument

SNI 09-3762-1995 Symbols for controls, indicators and tell-tales for motor cycles

JP-JEC, Three-proof instrument

JEC 0221-2007 INSTRUMENTS USED FOR MEASUREMENTS IN IMPULSE VOLTAGE AND CURRENT TESTS Requirement for instruments

VN-TCVN, Three-proof instrument

TCVN 5869-2010 Radiation protection.Apparatus for industrial gamma radiography.Specifications for performance, design and tests

Canadian Standards Association (CSA), Three-proof instrument

CAN/CSA-C22.2 NO.60335-2-56-2015 Household and similar electrical appliances - Safety - Part 2-56: Particular requirements for projectors and similar appliances (Third Edition)

PT-IPQ, Three-proof instrument

NP 3135-1986

ES-AENOR, Three-proof instrument

UNE 81-455-1985