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a chain distance

a chain distance, Total:499 items.

In the international standard classification, a chain distance involves: On-board equipment and instruments, Railway rolling stock, Flexible drives and transmissions, Photography, Telecommunication systems, Power transmission and distribution networks, Fasteners, Road engineering, Continuous handling equipment, Pumps, Quality, Sensory analysis, Linear and angular measurements, Transport, Road vehicles in general, MATERIALS HANDLING EQUIPMENT, Insulation, Electric traction equipment, Railway engineering in general, Safety of machinery, Electrical equipment for working in special conditions, Occupational safety. Industrial hygiene, Ergonomics, Processes in the food industry, Postal services, Open systems interconnection (OSI), Applications of information technology, Protection against fire, Aerosol containers, Products of the chemical industry, Protection against electric shock, Astronomy. Geodesy. Geography, Acoustics and acoustic measurements, Road vehicle systems, Plastics, Cinematography, Medical equipment, Radiocommunications, Galvanic cells and batteries, Thermodynamics and temperature measurements, Shipbuilding and marine structures in general, Graphical symbols, Lifting equipment, Air quality, Farming and forestry, Components for electrical equipment, Electrical accessories, Television and radio broadcasting, Equipment for petroleum and natural gas industries, Electric road vehicles, Interface and interconnection equipment, Petroleum, petroleum products and natural gas handling equipment, Semiconductor devices, Aerospace electric equipment and systems, Radiation measurements, Switchgear and controlgear, Aids for disabled or handicapped persons, Space systems and operations, Paper and board, Transformers. Reactors, Cycles, Fibre optic communications, Education, Optical equipment, Shafts and couplings, Protection against crime, Electromagnetic compatibility (EMC), Domestic, commercial and industrial heating appliances, Mining and quarrying, Services, Telecommunications in general.

Society of Automotive Engineers (SAE), a chain distance

SAE AS1872-2-1943 AS1872-1875 Distance Piece (Plain Bearing, Chain Pulleys)
SAE AS5643/1-2005 S400 Copper Media Interface Characteristics over Extended Distances
SAE AIR902A-2022 Determination of Distance from Ground Observer to Aircraft for Acoustic Tests
SAE AIR902-2007 Determination of Minimum Distance from Ground Observer to Aircraft for Acoustic Tests
SAE AS5706A-2021 Test Plan/Procedure for AS5643/1 S400 Copper Media Interface Characteristics Over Extended Distances

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector, a chain distance

ITU-R SM.2103-0-2017 Global harmonization of short-range devices categories
ITU-R IS.850-1-1995 COORDINATION AREAS USING PREDETERMINED COORDINATION DISTANCES
REPORT M.2141-2009 Study of the isolation between VHF land mobile radio antennas in close proximity
ITU-R SM.1896-1-2018 Frequency ranges for global or regional harmonization of short-range devices
ITU-R P.620-1-1992 Propagation Data Required for the Calculation of Coordination Distances in the Frequency Range 1-40 GHz
ITU-R P.620-3-1997 Propagation Data Required for the Evaluation of Coordination Distances in the Frequency Range 0.85-60 GHz
ITU-R P.620-2-1995 Propagation Data Required for the Evaluation of Coordination Distances in the Frequency Range 1-40 GHz
ITU-R SF.1650-2003 The minimum distance from the baseline beyond which in-motion earth stations located on board vessels would not cause unacceptable interference to the terrestrial service in the bands 5925-6425 MHz and 14-14.5 GHz*'** (Questions ITU-R 226/9 and ITU-R 251/
ITU-R P.620-4-1999 Propagation Data Required for the Evaluation of Coordination Distances in the Frequency Range 100 MHz to 105 GHz
ITU-R P.620-7-2017 Propagation data required for the evaluation of coordination distances in the frequency range 100 MHz to 105 GHz
REPORT P.880-2-1990 SHORT DISTANCE RADIO-WAVE PROPAGATION IN SPECIAL ENVIRONMENTS Buildings@ tunnels@ mines@ etc.
ITU-R SM.2153-4-2013 Technical and operating parameters and spectrum use for short-range radiocommunication devices
ITU-R SM.2153-1-2010 Technical and operating parameters and spectrum use for short-range radiocommunication devices
ITU-R SM.1538-1-2003 Technical and operating parameters and spectrum requirements for short-range radiocommunication devices

United States Navy, a chain distance

NAVY QPL-22075-17 NOTICE 1-2001 INDICATOR, BEARING-DISTANCE-HEADING ID-663D/U
NAVY QPL-22075-16-2000 INDICATOR, BEARING-DISTANCE-HEADING ID-663D/U
NAVY MIL-STD-1320-238-1989 TRUCKLOADING AMPHIBIOUS UNIT LOAD 155MM PROJECTILES, LONG ROUND
NAVY MIL-STD-1320-239-1989 TRUCKLOADING AMPHIBIOUS UNIT LOAD 155MM PROJECTILES, SHORT ROUND

German Institute for Standardization, a chain distance

DIN EN 14531-1:2005 Railway applications - Methods for calculation of stopping distances, slowing distances and immobilization braking - Part 1: General algorithms; English version of DIN EN 14531-1
DIN 8198:1989 Profiles of tooth space cutters for chain wheels for roller chains
DIN 9119-2:1985 Aerospace; riveting; distances between rivets and distances between rows
DIN 32877:2000 Optoelectronic measurement of distance, profile and form
DIN 32877:2000-08 Optoelectronic measurement of distance, profile and form / Note: To be replaced by DIN 32877-1 (2018-12, t), DIN 32877-2 (2019-12, t).
DIN ISO 1275:2012-07 Double-pitch precision roller chains, attachments and associated chain sprockets for transmission and conveyors (ISO 1275:2006)
DIN 762-2:1992 Calibrated and tested round steel link chains for continuous conveyors; grade 3, pitch 5d
DIN 762-1:1992 Calibrated and tested round steel link chains for continuous conveyors; grade 2, pitch 5d
DIN 764-2:1992 Calibrated and tested round steel link chains for continuous conveyors; grade 3, pitch 3,5d
DIN 764-1:1992 Calibrated and tested round steel link chains for continuous conveyors; grade 2, pitch 3,5d
DIN 18723-6:1990 Field procedure for precision testing of surveying instruments; electro-optical distance measuring instruments for short ranges
DIN EN 50124-1:2004 Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment; German version EN 50124-1:2001 + A1:2003
DIN 5696-1:2015 Round steel link chains - Round steel link chains, pitch 3,5d, for chain strands in bucket elevators - Part 1: Grade 2, case hardened
DIN 5696-1:2015-06 Round steel link chains - Round steel link chains, pitch 3,5d, for chain strands in bucket elevators - Part 1: Grade 2, case hardened / Note: DIN 764-1 (1992-09) remains valid alongside this standard until 2015-12-01.
DIN 5698-1:2014-07 Round steel link chains - Round steel link chains, pitch 2,8d, for chain strands in bucket elevators - Part 1: Grade 2, case hardened
DIN ISO 1275:2012 Double-pitch precision roller chains, attachments and associated chain sprockets for transmission and conveyors (ISO 1275:2006)
DIN 48115:1966 Outdoor insulator sheds; dimensions, creepage distance calculation
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 58299:2014-02 Toothings (Serrations) for surgical instruments - Profile angles, groove distances
DIN 5698-1:2014 Round steel link chains - Round steel link chains, pitch 2,8d, for chain strands in bucket elevators - Part 1: Grade 2, case hardened
DIN 109-2:1973-12 Driving Elements; Centre Distances for V-belt Drives
DIN 5694-1:2018-10 Round steel link chains - Round steel link chains, nomial pitch: 5 x d, for the operation in chain conveyors - Part 1: From stainless steel, grade 3; Text in German and English
DIN 70028:2004-05 Passenger cars - Measuring the stopping distance with ABS in straight-ahead stops
DIN 15940:1982-05 Distance between sound and image on motion-picture films and sound equipment
DIN 9809:2017-02 Food processing machinery - Distance and supporting rings for mincers - System Unger
DIN 15940:1982 Distance between sound and image on motion-picture films and sound equipment
DIN EN 14531-6:2009 Railway applications - Methods for calculation of stopping and slowing distances and immobilisation braking - Part 6: Step by step calculations for train sets or single vehicles; German version EN 14531-6:2009
DIN IEC/TR 63040:2021 Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm - Test results of research on influencing parameters (IEC TR 63040:2016 + COR1:2019)
DIN 6827-3:2021 Recording in medical application of ionizing radiation - Part 3: Brachytherapy with enclosed radiation sources
DIN 6180:2023-08 Plastics - Determination of illumination diffusion - Near-distance haze measurement for transparent materials / Note: Date of issue 2023-06-30
DIN 6827-3:2002 Recording in medical application of ionizing radiation - Part 3: Brachytherapy with enclosed radiation sources
DIN 762-1:2020 Round steel link chains - Chain strands from round steel link chains, nominal pitch: 5？d, for the operation in bucket elevators - Part 1: Made from case hardened quality steel, Grade 2; Text in German and English
DIN EN 294:1992 Safety of machinery; safety distances to prevent danger zones from being reached by the upper limbs; german version EN 294:1992
DIN 762-1:2020-04 Round steel link chains - Chain strands from round steel link chains, nominal pitch: 5×d, for the operation in bucket elevators - Part 1: Made from case hardened quality steel, Grade 2; Text in German and English / Note: DIN 762-1 (2015-06) remains va...
DIN EN 303-5:2021-09 Recording in medical application of ionizing radiation - Part 3: Brachytherapy with enclosed radiation sources
DIN 6827-3:2021-09 Recording in medical application of ionizing radiation - Part 3: Brachytherapy with enclosed radiation sources
DIN 6809-2:1993 Clinical dosimetry; Brachytherapy with sealed gamma sources
DIN EN ISO 8619:2005 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate (ISO 8619:2003); German version EN ISO 8619:2004
DIN EN ISO 8619:2005-03 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate (ISO 8619:2003); German version EN ISO 8619:2004
DIN EN 14852:2006 Aerosol containers - Determination of the ignition distance of the spray jet; German version EN 14852:2005
DIN EN ISO 13857:2020-04 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2019); German version EN ISO 13857:2019
DIN EN ISO 11819-2:2017-10 Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 2: The close-proximity method (ISO 11819-2:2017); German version EN ISO 11819-2:2017
DIN 70028:2004 Passenger cars - Measuring the stopping distance with ABS in straight-ahead stops
DIN 30350:2022-12 Interference of buried pipelines by buried high voltage transmission cables - Measures and minimum distances / Note: Date of issue 2022-11-04
DIN 30350:2023-10 Interference of buried pipelines by buried high voltage transmission cables - Measures and minimum distances
DIN EN 14531-2:2012 Railway aplications - Methods for calculation of stopping and slowing distances and immobilisation braking - Part 2: Step by step calculations for train sets or single vehicles; German version prEN 14531-2:2012
DIN EN 14531-1:2012 Railway applications - Methods for calculation of stopping and slowing distances and immobilisation braking - Part 1: General algorithms utilizing mean value calculation for train sets or single vehicles; German version prEN 14531-1:2012
DIN EN 14531-1:2016 Railway applications - Methods for calculation of stopping and slowing distances and immobilization braking - Part 1: General algorithms utilizing mean value calculation for train sets or single vehicles; German version EN 14531-1:2015

Association Francaise de Normalisation, a chain distance

NF F11-531-1:2005 Railway applications - Methods for calculation of stopping distances, slowing distances and immobilisation braking - Part 1 : general algorithms.
NF E23-150:1977 Chain transmissions.calculation of chain lengths and distances between centres.
NF E26-103:1995 Double-pitch precision roller chains and sprockets for transmission and conveyors.
NF E44-221:1976 Pumps. Shaft end spacing for coupling mounting.
NF E26-103*NF ISO 1275:2006 Double-pitch precision roller chains, attachments and associated chain sprockets for transmission and conveyors
NF U51-433-4*NF EN 12324-4:1999 Irrigation techniques - Reel machine systems - Part 4 : check list of users requirements
NF C20-040-5:2004 Insulation coordination for equipment within low-voltage systems - Part 5 : a comprehensive method for determining clearances and creepage distances equal to or less than 2 mm.
NF H44-050:2006 Aerosol containers - Determination of the ignition distance of the spray jet.
NF S31-047:1975 Évaluation des distances d'intelligibilité de la parole dans une ambiance bruyante
NF C18-472-2*NF EN IEC 61472-2:2021 Live working - Minimum approach distances - Part 2 : method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV
NF ISO 1275:2006 Chaînes de précision à rouleaux à pas double, plaques-attaches et pignons dentés correspondants pour transmission et manutention
NF F07-124-1/A1:2004 Railway applications - Insulation coordination - Part 1 : basic requirements - Clearances and creepage distances for all electrical and electronic equipment.
NF T47-005*NF ISO 5293:2004 Conveyor belts - Determination of minimum transition distance on three idler rolls
NF F11-531-6:2009 Railway applications - Methods for calculation of stopping and slowing distances and immobilisation braking - Part 6 : step by step calculations for train sets or single vehicles.
NF C20-040-5:2008 Insulation coordination for equipment within low-voltage systems - Part 5 : comprehensive method for determining clearances and creepage distances equal to or less than 2 mm.
NF EN 50124-1:2017 Applications ferroviaires - Coordination de l'isolement - Partie 1 : prescriptions fondamentales - Distances d'isolement dans l'air et lignes de fuite pour tout matériel électrique et électronique
NF EN IEC 61472-2:2021 Travaux sous tension - Distances minimales d'approche Partie 2 : méthode de détermination de la distance du composant électrique pour les réseaux en courant alternatif de tension comprise entre 1,0 kV et 72,5 kV
NF S10-665*NF EN ISO 22665:2013 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye
NF E09-010:2008 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs.
NF ISO 29994:2021 Éducation et services de formation - Exigences relatives aux services d'enseignement à distance
NF EN 2349-601:2007 Série aérospatiale - Exigences et méthodes d'essais des relais et contacteurs - Partie 601 : distance de sécurité par rapport au compas
NF T47-005:1995 Conveyor belts. Formula for transition distance on three equal length idler rollers.
NF T54-421*NF EN ISO 8619:2005 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate
NF F55-642:1992 Product specification for optical fibre used in railways networks for telecommunication on average and long distance.
NF E09-010:1992 Safety of machinery. Safety distances to prevent danger zones being reached by the upper limbs.
NF EN ISO 8619:2005 Plastiques - Résines phénoliques en poudre - Détermination de la distance d'écoulement sur une plaque de verre chauffée
NF Q03-077-3*NF ISO 5636-3:2014 Paper and board - Determination of air permeance (medium range) - Part 3 : Bendtsen method
NF C52-151:1995 Choice and distrance between centres of the bearing device for transformers from 160 kva to 2500 kva.
NF E09-010*NF EN ISO 13857:2019 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs
NF S31-119-2*NF EN ISO 11819-2:2018 Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 2 : the close-proximity method
NF EN 61472:2013 Travaux sous tension - Distances minimales d'approche pour des réseaux à courant alternatif de tension comprise entre 72,5 kV et 800 kV - Une méthode de calcul
NF EN ISO 13857:2019 Sécurité des machines - Distances de sécurité empêchant les membres supérieurs et inférieurs d'atteindre les zones dangereuses
NF C45-200-121*NF EN 60255-121:2014 Measuring relays and protection equipment - Part 121 : Functional requirements for distance protection
NF E27-815-2:1997 Anchor bolts. Part 2 : tests for determining the characteristics properties and c ritical and minimum distances.
NF EN 60255-121:2014 Relais de mesure et dispositifs de protection - Partie 121 : exigences fonctionnelles pour protections de distance
FD Z84-035:1999 Telecommunication. Radio equipment and systems. Technical regulation for conformity assessment of low power and low range radio equipment to be used in radio video links in the frequency range 2454-2483,5 MHz.
NF E09-012:1996 Safety of machinery. Safety distances to prevent danger zones being reached by the lower limbs.

European Committee for Standardization (CEN), a chain distance

EN 14531-1:2005 Railway applications - Methods for calculation of stopping distances, slowing distances and immobilization braking - Part 1: General algorithms
PD CEN/TR 15735:2008 Postal services - Quality of service - Distance to access points
CEN/TR 15735:2008 Postal services - Quality of service - Distance to access points
EN ISO 22665:2012 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye (ISO 22665:2012)
prEN 811-1992 Safety of machinery; safety distances to prevent danger zones being reached by the lower limbs
EN ISO 13857:2019 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2019)
EN 811:1996 Safety of Machinery - Safety Distances to Prevent Danger Zones Being Reached by the Lower Limbs
EN 294:1992 Safety of machinery; safety distances to prevent danger zones being reached by the upper limbs
EN ISO 8619:1995 Plastics - Phenolic Resin Powder - Determination of Flow Distance on a Glass Plate (ISO 8619 : 1988)
EN ISO 8619:1998 Plastics - Phenolic Resin Powder - Determination of Flow Distance on a Glass Plate ISO 8619:1995
EN 4057-405:2005 Aerospace series - Cable ties for harnesses - Test methods - Part 405: Compass safe distance
EN ISO 8619:2004 Plastics - Phenolic Resin Powder - Determination of Flow Distance on a Glass Plate

ESDU - Engineering Sciences Data Unit, a chain distance

PERF EG 5/1 B-1972 Estimation of take-off distance.
ESDU 82033-1982 First approximation to take-off distance to 50 ft (15.2 m) for light and general aviation aeroplanes.
ESDU 08005-2008 Example of risk analysis applied to aircraft landing distance
ESDU 71021-1971 Normal melting points@ boiling points and critical points of branched chain esters of monobasic alkanoic acids.
ESDU 96016-1996 Vapour pressures and critical points of liquids. Esters of monobasic acids. 1: straight chain alkyl alkanoates.
ESDU 96021-1996 Vapour pressures and critical points of liquids. Esters of monobasic acids. 2: branched chain alkyl alkanoates.

Danish Standards Foundation, a chain distance

DS/ISO 1395:1985 Short pitch transmission precision bush chains and chain wheels
DS/EN 14531-1:2005 Railway applications - Methods for calculation of stopping distances, slowing distances and immobilization braking - Part 1: General algorithms
DS/CEN/TR 15735:2008 Postal services - Quality of service - Distance to access points
DS/EN IEC 61472-2:2021 Live working – Minimum approach distances – Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV
DS/EN 61472:2013 Live working - Minimum approach distances for a.c systems in the voltage range 72,5 kV to 800 kV - A method of calculation
DS/EN ISO 22665:2013 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye
DS 734-1:2007 Safety signs - Part 1: Principles, dimensions and distances of observation
DS/ISO 1834:1981 Short link chain for lifting purposes. General conditions of acceptance
DS/EN 294:1993 Safety of machinery. Safety distances to prevent danger zones being reached by the upper limbs
DS/EN 61472:2005 Live working - Minimum approach distances for A.C. systems in the voltage range 72,5 kV to 800 kV - A method of calculation
DS/EN 61472/Corr. 1:2007 Live working - Minimum approach distances for A.C. systems in the voltage range 72,5 kV to 800 kV - A method of calculation
DS/EN ISO 8619:2005 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate
DS/EN ISO 13857:2009 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs
DS/EN ISO 14906/AC:2013 Electronic fee collection - Application interface definition for dedicated short-range communication - Technical Corrigendum 1

HU-MSZT, a chain distance

AENOR, a chain distance

UNE 27715-1:1974 DISTANCE PIECES FOR SEA DISCHARGE.
UNE 27715-2:1974 DISTANCE PIECES FOR SEA DISCHARGE.
UNE 27199:1973 DISTANCE PIECES FOR HEEL SUPPORTS.
UNE 18169:1984 CONVEYOR BLETS - FORMULA FOR TRANSITION DISTANCE ON THREE EQUAL LENGTH IDLER ROLLS.
UNE-EN 61472:2014 Live working - Minimum approach distances for a.c systems in the voltage range 72,5 kV to 800 kV - A method of calculation
UNE-ISO 21994:2011 Passenger cars. Stopping distance at straight-line braking with ABS. Open-loop test method
UNE-EN ISO 22665:2013 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye (ISO 22665:2012)
UNE-EN ISO 8619:2005 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate (ISO 8619:2003)

Professional Standard - Machinery, a chain distance

JB/T 5665-2014 Camera operating distance and ranging accuracy test
JB/T 5665-1991 Determination of camera working distance (camera bellows focal length) and distance accuracy

机械电子工业部, a chain distance

JB 5665-1991 Determination of camera working distance (camera focal length) and distance measurement accuracy

CU-NC, a chain distance

NC 59-06-01-1984 National Electrotechnical Vocabulary. Telecommunications General Concepts
NC 02-17-1969 Dimensioning of holes and its distances.
NC 19-04-29-1986 Occupational Hygiene and Safety Standards System. Distance Safety Devices for the Working Means. General Requirements
NC 61-53-1988 Telecommunications. International Lines by Satellites with Digital Treatment Transmission Parameters
NC 61-48-1987 Telecommunications. Pault Location Stick for JIKI System Parameters and Main Dimensions
NC 61-25-1986 Telecommunications. Flexible Antenna 1/4 for 146 to 174 MHz Band. Quality Specifications
NC 19-29-1988 Occupational Hygiene and Safety Standards System. Cranes. Safety Distance for Stowing Cranes

Compressed Gas Association (U.S.), a chain distance

CGA PS-48-2016 Clarification of existing hydrogen setback distances and development of new hydrogen setback distances in NFPA 55

RO-ASRO, a chain distance

STAS 5006-1982 Transmission roller chains CHAIN WIIEELS FOR SHORTS PITCFI TRANSMISSION PRECISION HOI.LER CHAINS Cak'iilalion uf geomctrical elemenls ol toothing
STAS 11200/508-1984 Graphical symbols GRAPHICAL SYMBOL FOR LONG RANGE LAMP
STAS 11200/143-1979 Graphical symbols GRAPHICAL SYMBOL FOR RANGE SELECTOR
STAS 11200/144-1979 Graphical symbols GRAPHICAL SYMBOL FOR RANGE RINGS BRILLIANCE
STAS 1504-1985 Sanitary installations INSTALLATION DISTANCES FOR SANITARY APPLIANCES, FITTINGS AND ACCESSORIES
STAS 7122/6-1987 STATI STICAL INTERPRETATION OF DATA Determination of a statistical tole- rance interval for a normal distribu- tion
STAS 6679/10-1985 Metal cutting machine-tools CHECK METHOD OF THE ROTA- TION AXIS EQUIDISTANCE OF THE WORKING ELEMENT TO A REFERENCE BASIS

International Telecommunication Union (ITU), a chain distance

ITU-T G.709.1/Y.1331.1-2017 Flexible OTN short-reach interface
ITU-T G.709.3/Y.1331.3-2020 Flexible OTN long-reach interfaces
ITU-R INFORME SM.2179 SPANISH-2010 Short-range radiocommunication devices measurements
ITU-R RAPPORT SM.2179 FRENCH-2010 Short-range radiocommunication devices measurements
ITU-T G.709.1/Y.1331.1 AMD 2-2020 Flexible OTN short-reach interface; Amendment 2
ITU-T G.709.3/Y.1331.3 Erratum 1-2021 Flexible OTN long-reach interfaces; Erratum 1
ITU-R REPORT M.2141-2009 Study of the isolation between VHF land mobile radio antennas in close proximity
ITU-R RESOLUCION 54 SPANISH-2007 Studies to achieve harmonization for short-range radiocommunication devices (SRDs)
ITU-R RESOLUTION 54-2007 Studies to achieve harmonization for short-range radiocommunication devices (SRDs)
ITU-R RAPPORT SM.2210 FRENCH-2011 Impact of emissions from short-range devices on radiocommunication services
ITU-R SF.1650-2005 The minimum distance from the baseline beyond which in-motion earth stations located on board vessels would not cause unacceptable interference to the terrestrial service in the bands 5 925-6 425 MHz and 14-14.5 GHz
ITU-R RAPPORT SM.2153-2 FRENCH-2011
ITU-R SF.1650-1 FRENCH-2005 The minimum distance from the baseline beyond which in-motion earth stations located on board vessels would not cause unacceptable interference to the terrestrial service in the bands 5 925-6 425 MHz and 14-14.5 GHz
ITU-T J.91 FRENCH-1994 Technical Methods for Ensuring Privacy in Long-Distance International Television Transmission - Television and Sound Transmission (Study Group 9) 21 pp
ITU-T J.91 SPANISH-1994 Technical Methods for Ensuring Privacy in Long-Distance International Television Transmission - Television and Sound Transmission (Study Group 9) 21 pp
ITU-T J.91-1994 Technical Methods for Ensuring Privacy in Long-Distance International Television Transmission - Television and Sound Transmission (Study Group 9) 21 pp
ITU-R P.620-6-2005 Propagation data required for the evaluation of coordination distances in the frequency range 100 MHz to 105 GHz (Question ITU-R 208/3)
ITU-R SM.2153-5-2015 Technical and operating parameters and spectrum use for short-range radiocommunication devices
ITU-R P.620-2017 Propagation data required for the evaluation of coordination distances in the frequency range 100 MHz to 105 GHz
ITU-R RAPPORT 880-2 FRENCH-1990 SHORT DISTANCE RADIO-WAVE PROPAGATION IN SPECIAL ENVIRONMENTS Buildings, tunnels, mines, etc. PROPAGATION A COURTE DISTANCE DES ONDES RADIO蒐ECTRIQUES DANS DES ENVIRONNEMENTS SP蒀IAUX B鈚iments, tunnels, mines, etc.
ITU-R REPORT 880-2-1990 SHORT DISTANCE RADIO-WAVE PROPAGATION IN SPECIAL ENVIRONMENTS Buildings, tunnels, mines, etc.
ITU-R RAPPORT P.880-2 FRENCH-1990 SHORT DISTANCE RADIO-WAVE PROPAGATION IN SPECIAL ENVIRONMENTS Buildings, tunnels, mines, etc.
ITU-R SM.2153-8,ITU-R SM.2153-2021 Technical and operating parameters and spectrum use for short-range radiocommunication devices

Taiwan Provincial Standard of the People's Republic of China, a chain distance

CNS 4380-1982 Clearances and Creepage Distances for Control Gear
CNS 14386-6-2000 Measurement of driving range and energy consumption for electric motorcycles
CNS 14386.6-2000 Measurement of driving range and energy consumption for electric motorcycles

CZ-CSN, a chain distance

CSN 83 2048-1984 Labour protection. Distance protection equipments of production equipments. General requirements
CSN 02 3312-1974 Short pitch roller chains with carrying plates. Dimensions
CSN 27 0140 Cast.2-1986 Cranes and elevating machines Save distances
CSN 02 3316-1974 Extended pitch roller chains with carrying plates. Dimensions
CSN 19 8030-1995
CSN 26 3108-1975 Belt conveyers for long- -distance belt transport. Basic parameters
CSN EN 294-1993 Safety of machinery. Safety distances to prevent danger zones being reached by the upper limbs
CSN 33 0420 Z1-1998
CSN 50 3439-1984 arrler papers ommon provisions
CSN 72 6023-1970 Measurement oí distance insulation resistance of shaped refractory pro- ducts at raised temperatures

GM Europe, a chain distance

GME4087-2007 Kritische Ann盲herung, maximaler Durchschlagweg von Motorhaube und Heckraumdeckel / R眉ckwandklappe Critical Proximity, Maximum Impact Distance between Engine Hood and Trunk Lid / Tailgate German/English; Includes Appendix A - C; This standard may be ap
GME R-10B-17-2001 Braking Distance in Wet Conditions (English/German; Includes Appendix A)
GME 4087-2007

Canadian Standards Association (CSA), a chain distance

CSA Z107.55-M86-CAN/CSA-1986 Pratique Recommandee Pour La Prevision Des Niveaux Sonores Recus A Une Distance Donnee D碪ne Usine Fiche No 1
CAN/CSA-ISO 13857:2015 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs (First Edition)
CSA T568.1-3-2005 Commercial building telecommunications cabling standard — Part 1: General requirements — Addendum 3 — Supportable distances and channel attenuation for optical fiber applications by fiber type (First Edition)

ES-AENOR, a chain distance

ES-UNE, a chain distance

UNE-EN 303204 V2.1.2:2016 Network Based Short Range Devices (SRD); Radio equipment to be used in the 870 MHz to 876 MHz frequency range with power levels ranging up to 500 mW; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU (En...
UNE-EN 303204 V2.1.1:2016 Network Based Short Range Devices (SRD); Radio equipment to be used in the 870 MHz to 876 MHz frequency range with power levels ranging up to 500 mW; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU (En...
UNE-EN IEC 61472-2:2021 Live working - Minimum approach distances - Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV
UNE-EN ISO 13857:2020 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2019)
UNE-EN ISO 11819-2:2017 Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 2: The close-proximity method (ISO 11819-2:2017) (Endorsed by Asociación Española de Normalización in July of 2017.)
UNE-EN 60255-121:2014 Measuring relays and protection equipment - Part 121: Functional requirements for distance protection (Endorsed by AENOR in October of 2014.)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., a chain distance

ASHRAE ST-16-005-2016 Simplified Procedure for Calculating Exhaust/Intake Separation Distances
ASHRAE 4159-1998 Sound Pressure Level VS. Distance from Sources in Rooms (RP-755)
ASHRAE 4528-2002 Maximum Distance to Which Cogenerated Heat Can Be Economically Distributed in a Urban Community

RU-GOST R, a chain distance

GOST 32963-2014 Automobile roads of general use. Visibility distances. Methods of measurement
GOST 14839.15-1969 Industrial explosives. Method for determination of ability for distance transmission of detonation
GOST R IEC 61391-1-2011 Medical ultrasonic diagnostic equipment. Part 1. General requirements for calibration methods for distance measurement systems
GOST IEC 60664-5-2013 Insulation coordination for equipment within low-voltage systems. Part 5. Comprehensive method for determining clearances and creepage distance equal to or less than 2 mm
GOST 23154-1978 Apparatus gamma-therpeutic static and rotary for long-distance irratiation. General specifications
GOST 28997-1991 Inductor and transformer cores for telecommunication. Part 1. Generic specification
GOST ISO 13857-2012 Safety of machinery. Safety distances to prevent hazard zones being reached by upper and lower limbs
GOST 27845-1988 Input and output digital signals of airboard very high omidirectional radio range (VOR) receiver of short range navigation radiotechnical system. General requirements
GOST R 51334-1999 Safety of machinery. Safety distances to prevent danger zones being reached by the upper limbs
GOST R 51339-1999 Safety of machinery. Safety distances to prevent danger zones being reached by the lower limbs
GOST R 52929-2008 Railway traction stock. Methods of controlling braking distance and parking brake
GOST 12.1.051-1990 Occupational safety standards system. Electrical safety. Distances of safety in the protective zone of power transmission lines for voltages above 1000 V
GOST 9920-1989 A.c. electrical installations for voltage from 3 to 750 kV. Creepage distance of external insulation
GOST 14084-1976 Elastic clutches with sprocket wheel. Design. Basic parameters and dimensions
GOST 30632-1999 Brake block holder and key for 1520 mm main-line locomotives. General specifications
GOST 10674-1982 Tank cars of 1520 mm gauge main-line railways. General specifications
GOST R ISO 7176-4-2005 Wheelchairs. Part 4. Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range

PL-PKN, a chain distance

PN Z08204-1988 Labour protection Distant protective dcvices tor manufacturing machines and equipment General requirements
PN BN 7439-05-1965 Reproduction photography Test methods The testing of distance between screen lines
PN H74301-1968 Pipelines and fixtures Bolts, hexagonal nu?s and dis?ance sleeves for flanged connec?ions Reauiremenfs
PN M55551-17-1986 Metal cutting machin? tools ethods of measurement f the distance between the axes nd a reference piane
PN M55551-27-1987 Metal cutting machin? tools Method of measurement of the distance between the axis and a reference piane

British Standards Institution (BSI), a chain distance

BS EN 14531-1:2005 Railway applications - Methods for calculation of stopping distances, slowing distances and immobilization braking - General algorithms
BS EN 14531-1:2015 Railway applications. Methods for calculation of stopping and slowing distances and immobilization braking. General algorithms utilizing mean value calculation for train sets or single vehicles
BS EN 14531-1:2015+A1:2018 Railway applications. Methods for calculation of stopping and slowing distances and immobilization braking. General algorithms utilizing mean value calculation for train sets or single vehicles
BS EN IEC 61472-2:2021 Live working. Minimum approach distances - Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV
BS EN 60664-5:2004 Insulation coordination for equipment within low-voltage systems - A comprehensive method for determining clearances and creepage distances equal to or less than 2 mm
BS EN 60664-5:2003 Insulation coordination for equipment within low-voltage systems - Part 5:A comprehensive method for determining clearances and creepage distances equal to or less than 2 mm
BS EN 50124-1:2001+A2:2005 Railway applications - Insulation coordination - Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
BS EN 50124-1:2001 Railway applications - Insulation coordination - Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
BS PD IEC/TR 63040:2016 Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm. Test results of research on influencing parameters
BIP 3006-2004 Healthy distance food hygiene training CD-ROM
DD ENV 12795-1997 Road traffic and transport telematics (RTTT). Dedicated short range communication (DSRC). DSRC data link layer. Medium access and logical link control
BS EN 60664-5:2007 Insulation coordination for equipment within low-voltage systems - Comprehensive method for determining clearances and creepage distances equal to or less than 2 mm
PD IEC TR 63040:2016 Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm. Test results of research on influencing parameters
BS EN 14852:2005 Aerosol containers — Determination of the ignition distance of the spray jet
BS EN 14852:2006 Aerosol containers. Determination of the ignition distance of the spray jet
BS ISO 1275:2006 Double-pitch precision roller chains, attachments and associated chain sprockets for transmission and conveyors
BS ISO 5293:2004 Conveyor belts - Determination of minimum transition distance on three idler rollers
BS EN 14531-6:2009 Railway applications - Methods for calculation of stopping and slowing distances and immobilization braking - Part 6:Step by step calculations for train sets or single vehicles
BS ISO 5295:2017 Synchronous belts. Calculation of power rating and drive centre distance
BS 3273:1960 Specification for distant indicating thermometers for ships' refrigerated cargo spaces
BS EN ISO 11819-2:2017 Acoustics. Measurement of the influence of road surfaces on traffic noise. The close-proximity method
BS EN ISO 22665:2012 Ophthalmic optics and instruments. Instruments to measure axial distances in the eye
BS EN 294:1992 Safety of machinery - Safety distances to prevent danger zones being reached by the upper limbs
BS EN 60255-121:2014 Measuring relays and protection equipment. Functional requirements for distance protection
BS EN ISO 13857:2008 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs
BS EN ISO 8619:2005 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate
BS EN ISO 8619:2004 Plastics. Phenolic resin powder. Determination of flow distance on a heated glass plate
BS ISO 7176-4:2010 Wheelchairs. Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range
BS ISO 7176-4:1998 Wheelchairs - Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range
BS ISO 7176-4:2008 Wheelchairs - Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range
BS ISO 5636-3:2013 Paper and board. Determination of air permeance (medium range). Bendtsen method
BS EN ISO 13857:2019 Safety of machinery. Safety distances to prevent hazard zones being reached by upper and lower limbs
BS CWA 15533:2006 A model for the classification of quality approaches in eLearning
BS 7012-3:1997 Light microscopes - Imaging distances related to mechanical reference planes for tube length 160 mm
BS ISO 23664:2021 Traceability of rare earths in the supply chain from mine to separated products

International Organization for Standardization (ISO), a chain distance

ISO 1275:1984 Extended pitch precision roller chains and chain wheels for transmission and conveyors
ISO 1275:1995 Double-pitch precision roller chains and sprockets for transmission and conveyors
ISO 1275:1972/Amd 1:1982 Extended pitch precision roller chains and chain wheels for transmission and conveyors — Amendment 1
ISO 1275:2006 Double-pitch precision roller chains, attachments and associated chain sprockets for transmission and conveyors
ISO 5293:2004 Conveyor belts - Determination of minimum transition distance on three idler rollers
ISO 5293:1981 Conveyor belts - Determination of minimum transition distance on three idler rolls (Revision of ISO 5293:1981)
ISO 13853:1998 Safety of machinery - Safety distances to prevent danger zones being reached by the lower limbs
ISO 13852:1996 Safety of machinery - Safety distances to prevent danger zones being reached by the upper limbs
ISO 14906:2018 Electronic fee collection — Application interface definition for dedicated short-range communication
ISO 22665:2012 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye
ISO 1834:1980 Chaînes de levage à maillons courts - Conditions ‘L générales de réception (Première édition)
ISO 13857:2008 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs
ISO 11314:1995 Photography - Projectors - Image size/projection distance calculations
ISO 21994:2022 Passenger cars — Stopping distance at straight-line braking with ABS — Open-loop test method
ISO 5293:2004/cor 1:2008 Conveyor belts - Determination of minimum transition distance on three idler rollers; Technical Corrigendum 1
ISO 3076:2012 Round steel short link chains for general lifting purposes - Medium tolerance sling chains for chain slings - Grade 8
ISO 8619:2003 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate
ISO 8619:1995 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate
ISO 9608:1988 V-belts; uniformity of belts; centre distance variation; specifications and test method
ISO 10774:1992 Solid fuelled heaters; test method for determining allowable clearances from combustible surfaces
ISO 23664:2021 Traceability of rare earths in the supply chain from mine to separated products
ISO 11819-2:2017 Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 2: The close-proximity method

Korean Agency for Technology and Standards (KATS), a chain distance

KS B 5424-2013(2018) Method for marking distance scales of photographic lenses
KS R 1145-2013 Road vehicles – Measurement methods for brake stopping distance
KS R 1145-2002 Brake stopping distance test procedure of motor vehicle
KS R 1145-2013(2018) Road vehicles – Measurement methods for brake stopping distance
KS C 0704-1997 Insulation test for control gear
KS B ISO 13852:2002 Safety of machinery－ Safety distances to prevent danger zones being reached by the upper limbs
KS B ISO 13853:2002 Safety of machinery－Safety distances to prevent danger zones being reached by the lower limbs
KS B ISO 13852-2002(2012) Safety of machinery－ Safety distances to prevent danger zones being reached by the upper limbs
KS B 6947-2007(2012) Safety of machinery－Safety distances to prevent danger zones being reached by the upper limbs
KS C 0908-1987(2007) MINIMUM BREAKING DISTANCE FOR AIR BREAK SWITCHES AN AIR CIRCUIT BREAKERS (UNDER OR EQUAL TO AC 600V)
KS C 0908-1987 MINIMUM BREAKING DISTANCE FOR AIR BREAK SWITCHES AN AIR CIRCUIT BREAKERS (UNDER OR EQUAL TO AC 600V)
KS M ISO 12917-2-2003(2018)
KS B 6947-2007 Safety of machinery-Safety distances to prevent danger zones being reached by the upper limbs
KS B ISO 13853-2002(2012) Safety of machinery－Safety distances to prevent danger zones being reached by the lower limbs
KS M ISO 7507-4-2013(2018) Petroleum and liquid petroleum products — Calibration of vertical cylindrical tanks — Part 4: Internal electro-optical distance-ranging method
KS B ISO 13857-2016(2021) Safety of machinery — Safety distances to prevent hazard zones being reached by upper and lower limbs
KS B ISO 13857:2016 Safety of machinery — Safety distances to prevent hazard zones being reached by upper and lower limbs
KS P ISO 7176-4:2012 Wheelchairs-Part 4:Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range
KS C IEC 62467-1:2012 Medical electrical equipment－Dosimetric instruments as used in brachytherapy－Part 1：Instruments based on well-type ionization chambers
KS C IEC 62467-1:2021 Medical electrical equipment —Dosimetric instruments as used in brachytherapy —Part 1: Instruments based on well-type ionization chambers
KS C IEC 62467-1-2012(2017) Medical electrical equipment－Dosimetric instruments as used in brachytherapy－Part 1：Instruments based on well-type ionization chambers
KS C IEC 60255-121:2020 Measuring relays and protection equipment — Part 121: Functional requirements for distance protection

American National Standards Institute （ANSI), a chain distance

ANSI/ASTM E178:2008 Practice for Dealing with Outlying Observations
ANSI/TIA/EIA 455-50B-1998 Light Launch Conditions for Long Length Graded-Index Optical Fiber Spectral Attenuation Measurements

American Society for Testing and Materials (ASTM), a chain distance

ASTM E2262-03(2020) Standard Practice for Estimating Thurstonian Discriminal Distances
ASTM E178-94 Standard Practice for Dealing With Outlying Observations
ASTM E178-00 Standard Practice for Dealing With Outlying Observations
ASTM E178-02 Standard Practice for Dealing With Outlying Observations
ASTM E2262-03 Standard Practice for Estimating Thurstonian Discriminal Distances
ASTM E178-16 Standard Practice for Dealing With Outlying Observations
ASTM E2341/E2341M-05(2019) Standard Test Method for Determining the Stopping Distance Number by Initial Speed and Stopping Distance at Traffic Incident Sites
ASTM E2341/E2341M-05 Standard Test Method for Determining the Stopping Distance Number by Initial Speed and Stopping Distance at Traffic Incident Sites
ASTM E2341/E2341M-05(2014) Standard Test Method for Determining the Stopping Distance Number by Initial Speed and Stopping Distance at Traffic Incident Sites
ASTM E2341/E2341M-05(2009) Standard Test Method for Determining the Stopping Distance Number by Initial Speed and Stopping Distance at Traffic Incident Sites
ASTM E2262-03(2014) Standard Practice for Estimating Thurstonian Discriminal Distances
ASTM E2262-03(2009) Standard Practice for Estimating Thurstonian Discriminal Distances
ASTM E1654-94(2004) Standard Guide for Measuring Ionizing Radiation-Induced Spectral Changes in Optical Fibers and Cables for Use in Remote Raman FiberOptic Spectroscopy
ASTM E582-88(1999) Standard Test Method for Minimum Ignition Energy and Quenching Distance in Gaseous Mixtures
ASTM E582-04 Standard Test Method for Minimum Ignition Energy and Quenching Distance in Gaseous Mixtures

YU-JUS, a chain distance

JUS H.N8.126-1987 Testing of paper and board. Determination ofair permeance (medium range). General method
JUS N.K5.057-1988 Low-voltage control gear. Inductive proximity suitches. Methods for measuring the operating distance and operating frequency
JUS C.H4.030-1995 Round-steel link chains for conveyors, grade 2, calibrated, tested, pitch 5 d
JUS C.H4.031-1995 Round-steel link chains for conveyors, grade 2, calibrated, tested, pitch 3,5 d
JUS C.H4.034-1995 Round-steel link chains for conveyors, grade 3, calibrated, tested, pitch 5 d
JUS C.H4.035-1995 Round-steel link chains for conveyors, grade 3, calibrated, tested, pitch 3,5 d
JUS H.N8.120-1987 Testing ofpaper and board. Determination of airpermeance (medium ranga). Gurley method
JUS G.S1.751-1991 Plastics. Phenolic resin powder.Determination of flow distance on a glass plate
JUS C.H4.020-1978 Round steel chains for general purposes. Tested, short link. Shape, dimensions and loads

Group Standards of the People's Republic of China, a chain distance

T/SDIOT 022-2021 General requirements for expressway location distance signs with dynamic and static integrated display
T/RAC 013-2018 RF Test methods of Short Range Devices (SRD) Equipment -part 1： 9kHz to 30MHz

European Telecommunications Standards Institute (ETSI), a chain distance

ETSI TR 103 343-2015 PowerLine Telecommunications (PLT); Powerline HDMI analysis for very short range link HD and UHD applications (V1.1.1)
ETSI TR 102 476-2008 Emergency Communications (EMTEL); Emergency calls and VoIP: possible short and long term solutions and standardization activities (V1.1.1)
ETSI ETR 268-1996 Transmission and Multiplexing (TM); Physical Aspects of Long-Haul Optical Systems for 10 Gbit/s Capacity

ETSI - European Telecommunications Standards Institute, a chain distance

TR 103 343-2015 PowerLine Telecommunications (PLT); Powerline HDMI analysis for very short range link HD and UHD applications (V1.1.1)

Lithuanian Standards Office , a chain distance

LST EN 14531-1-2005 Railway applications - Methods for calculation of stopping distances, slowing distances and immobilization braking - Part 1: General algorithms
LST EN IEC 61472-2:2021 Live working - Minimum approach distances - Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV (IEC 61472-2:2021)
LST EN ISO 22665:2013 Ophthalmic optics and instruments - Instruments to measure axial distances in the eye (ISO 22665:2012)
LST EN 302 291-1 V1.1.1-2005 Electromagnetic compatibility and Radio spectrum Matters (ERM);Short Range Devices (SRD);Close Range Inductive Data Communication equipment operating at 13,56 MHz;Part 1: Technical characteristics and test methods
LST EN 302 291-2 V1.1.1-2005 Electromagnetic compatibility and Radio spectrum Matters (ERM);Short Range Devices (SRD);Close Range Inductive Data Communication equipment operating at 13,56 MHz;Part 2: Harmonized EN under article 3.2 of the R&TTE Directive
LST EN ISO 8619:2005 Plastics - Phenolic resin powder - Determination of flow distance on a heated glass plate (ISO 8619:2003)

FI-SFS, a chain distance

SFS 5399-1988

IN-BIS, a chain distance

KR-KS, a chain distance

KS B 5424-2023 Marking method for distance scale of photographic lenses
KS B ISO 1834-2003(2023)
KS R ISO 21994-2008(2023) Passenger cars－Stopping distance at straight-line braking with ABS－Open-loop test method
KS C IEC 62467-1-2021 Medical electrical equipment —Dosimetric instruments as used in brachytherapy —Part 1: Instruments based on well-type ionization chambers
KS C IEC 60255-121-2020 Measuring relays and protection equipment — Part 121: Functional requirements for distance protection

BE-NBN, a chain distance

NBN 697 F-1967
NBN-EN 294-1992
NBN-ISO 9608:1989 V-belts - Uniformity of belts - Centre distance variation - Spécifications and test method
NBN E 24-015-1992

International Electrotechnical Commission (IEC), a chain distance

IEC 61472-2:2021 Live working - Minimum approach distances - Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV
IEC 60664-5:2003 Insulation coordination for equipment within low-voltage systems - Part 5: A comprehensive method for determining clearances and creepage distances equal to or less than 2 mm
IEC 61472/COR2:2006 Live working - Minimum approach distances for a.c. systems in the voltage range 72,5 kV to 800 kV - A method of calculation; Corrigendum 2
IEC 60255-121:2014 Measuring relays and protection equipment - Part 121: Functional requirements for distance protection

Standard Association of Australia （SAA）, a chain distance

AS 4024.1802:2006 Safety of machinery - Safety distances and safety gaps - Safety distances to prevent danger zones being reached by the lower limbs
ENA NENS 04-2006 National guidelines for safe approach distances to electrical and mechanical apparatus
AS 4024.1801:2006 Safety of machinery - Safety distances to prevent danger zones being reached by the upper limbs
AS/NZS 4024.1801:2014

ITU-T - International Telecommunication Union/ITU Telcommunication Sector, a chain distance

ITU-T Y.1331.1-2017 Flexible OTN short-reach interface (Study Group 15)
ITU-T G.709.3-2018 Flexible OTN long-reach interfaces (Study Group 15)
ITU-T G.709.1-2017 Flexible OTN short-reach interface (Study Group 15)
ITU-T Y.1331.3-2018 Flexible OTN long-reach interfaces (Study Group 15)
ITU-T Y.1331.1-2018 Flexible OTN short-reach interfaces (Study Group 15)
ITU-T G.709.3 AMD 1-2018 Flexible OTN long-reach interfaces Amendment 1 (Study Group 15)
ITU-T Y.1331.3 AMD 1-2018 Flexible OTN long-reach interfaces Amendment 1 (Study Group 15)
ITU-T K.127-2017 Immunity requirements for telecommunication equipment in close proximity use of wireless devices (Study Group 5)

Professional Standard - Post and Telecommunication, a chain distance

YDB 081-2012 Technical Requirements for Passive Optical Networks with Extended Distance
YD/T 646-1994 Long-haul terrestrial analog radio relay system Quality grading criteria of color TV modulation and demodulation equipment (one TV + one accompanying sound program)

Defense Logistics Agency, a chain distance

DLA MIL-L-2710 B VALID NOTICE 2-2004 LINKS, CHAIN, DETACHABLE, REGULAR AND PEAR-SHAPED
DLA MIL-L-2710 B NOTICE 1-1997 LINKS, CHAIN, DETACHABLE, REGULAR AND PEAR-SHAPED
DLA MIL-L-2710 B-1991 LINKS, CHAIN, DETACHABLE, REGULAR AND PEAR-SHAPED

SE-SIS, a chain distance

SIS SMS 2550-1971 Single chain sling; link at one end, hook at other end. Grade 3
SIS SMS 2552-1971 Two-leg chain sling; link at one end, hooks at other ends. Grade 3
SIS SMS 2077-1966 Chain wheels for roller chains. European type. Simple. General dimensions
SIS SS 3161-1988 Link chains - Short link chains for lifting purposes - General conditions of acceptance

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, a chain distance

GB/Z 37754-2019 Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm—Test results of research on influencing parameters
GB/T 21110-2007 Projectors.Image size/projection distance calculations
GB 12265.1-1997 Safety of machinery--Safety distances to prevent danger zones being reached by the uppar limbs
GB 12265.2-2000 Safety of machinery Safety distances to prevent danger zones being reached by the lower limbs
GB/T 9409-1988 Specifications for colour TV demodulation equipment(1TV+1 sound program)--Used in long-haul terrestrial analog radio-relay systems
GB/T 9408-1988 Specifications for colour TV modulation equipment(1TV+1 sound program)--Used in long-haul terestrial analog radio-relay systems
GB/T 23821-2009 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs
GB 23821-2009 Safety of machinery-Safety distances to prevent hazard zones being reached by upper and lower limbs
GB/T 23821-2022 Safety distance of machinery safety to prevent the upper and lower limbs from touching the danger zone
GB/T 32688-2016 Plastics.Phenolic resin powder.Determination of flow distance on a heated glass plate
GB 18083-2000 Health protection zone standards for industrial enterprises by noise
GB/T 22057.1-2008 Microscopes-Imaging distances related to mechanical reference planes-Part 1:Tube length 160mm

Professional Standard - Coal, a chain distance

MT/T 932-2005 Test of density and moisture and sympathetic detonation of industrial explosive

National Fire Protection Association (NFPA), a chain distance

NFPA 1126-2005 Standard for the Use of Pyrotechnics Before a Proximate Audience

GB-REG, a chain distance

REG AC 121-195(d)-1A-1990 Operational Landing Distances for Wet Runways; Transport Category Airplanes

Japanese Industrial Standards Committee (JISC), a chain distance

JIS B 7105:1975 Method for marking distance scales of photographic lenses
JIS K 6377-2:2014 Conveyor belts -- Determination of minimum transition distance on three idler rollers
JIS B 9707:2002 Safety of machinery -- Safety distances to prevent danger zones being reached by the upper limbs
JIS B 9708:2002 Safety of machinery -- Safety distances to prevent danger zones being reached by the lower limbs
JIS B 9718:2013 Safety of machinery.Safety distances to prevent hazard zone being reached by upper and lower limbs
JIS D 9207:2000 Electric power assist bicycles -- Test method of travelling distance per full charging
JIS B 7132-1:2009 Microscopes -- Imaging distances related to mechanical reference planes -- Part 1: Tube length 160 mm
JIS B 9707 ERRATUM 1:2002 Safety of machinery -- Safety distances to prevent danger zones being reached by the upper limbs (Erratum 1)

European Committee for Electrotechnical Standardization（CENELEC）, a chain distance

EN IEC 61472-2:2021 Live working - Minimum approach distances - Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV
EN 60255-121:2014 Measuring relays and protection equipment - Part 121: Functional requirements for distance protection

Professional Standard - Chemical Industry, a chain distance

HG/T 4603-2014 Conveyor belts.Determination of minimum transition distance on three idler rollers
HG/T 2753-1996 Determination of the flow distance of phenolic resin on a glass plate

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., a chain distance

IEEE 258-1965 TEST PROCEDURE FOR CLOSE-TALKING PRESSURE- TYPE MICROPHONES
IEEE C37.94-2017 N times 64 kbps Optical Fiber Interfaces between Teleprotection and Multiplexer Equipment
IEEE C37.94-2002 N Times 64 Kilobit Per Second Optical Fiber Interfaces Between Teleprotection and Multiplexer Equipment
IEEE C37.94-2013 N Times 64 Kilobit Per Second Optical Fiber Interfaces Between Teleprotection and Multiplexer Equipment

CEN - European Committee for Standardization, a chain distance

EN 14852:2005 Aerosol containers Determination of the ignition distance of the spray jet

国家市场监督管理总局、中国国家标准化管理委员会, a chain distance

GB/T 39819-2021 Conveyor belts—Determination of minimum transition distance on three idler rollers

IEC - International Electrotechnical Commission, a chain distance

IEC TR 63040:2016 Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm – Test results of research on influencing parameters (Edition 1.0)
IEC TR 63040:2016/COR1:2019 Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm – Test results of research on influencing parameters (Edition 1.0)

AT-ON, a chain distance

ONORM B 2538 Teil.1-1984 Long-distance and district-supply pipelines in water supply Systems; projecting
ONORM S 3004-1984 Catering equipment for large kitchens; distance of guide-rails (bearing trays)
ONORM EN 294-1992 Safety of machinery - Safety distances to prevent danger zones being reached by the upper limbs
ONORM B 2538 Teil.2-1987 Long-distance and district-supply pipelines in water supply Systems; pipe-laying and testing for leaks

National Aeronautics and Space Administration (NASA), a chain distance

NASA-TP-1157-1978 Ground distance covered during airborne horizontal deceleration of an airplane
NASA-TN-D-4141-1967 Results of a brief flight investigation of a coin-type STOL aircraft
NASA-TN-D-5364-1969 Wind-tunnel investigation of an STOL aircraft configuration equipped with an external-flow jet flap

Institute of Electrical and Electronics Engineers (IEEE), a chain distance

IEEE No 258-1965 IEEE Test Procedure for Close-Talking Pressure-Type Microphones
NFPA (Fire) 1126 Standard for the Use of Pyrotechnics Before a Proximate Audience, 2021 Edition
IEEE P802.15.7/D8, April 2011 IEEE Approved Draft Standard for Short-Range Wireless Optical Communication Using Visible Light

未注明发布机构, a chain distance

BS ISO 5293:2004(2009) Conveyor belts — Determination of minimum transition distance on three idler rollers
BS EN 294:1992(1998) Safety of machinery — Safety distances to prevent danger zones being reached by the upper limbs
BS EN 811:1997 Safety of machinery - Safety distances to prevent danger zones being reached by the lower limbs
DIN EN ISO 8619:1998 Plastics – Powdered phenolic resins – Determination of the flow distance on a preheated glass plate

NATO - North Atlantic Treaty Organization, a chain distance

ATP-3.3.2.1(A)-2005 TACTICS TECHNIQUES AND PROCEDURES FOR CLOSE AIR SUPPORT OPERATIONS
ATP-63-1999 Tactics Techniques and Procedures for Close Air Support Operations
AJP-3.3.2(A)-2009 ALLIED JOINT DOCTRINE FOR CLOSE AIR SUPPORT AND AIR INTERDICTION (To obtain please contact your national Defense Standardization Office or the NATO Standardization Office website: http:/ so.nato.int so@ Phone: +32 (0)2 – 707 5556@ email: nso@nso.nato.int.
ATP-3.3.2.1(B)-2009 TACTICS TECHNIQUES AND PROCEDURES FOR CLOSE AIR SUPPORT AND AIR INTERDICTION
ATP-3.3.2.1(C)-2011 TACTICS TECHNIQUES AND PROCEDURES FOR CLOSE AIR SUPPORT AND AIR INTERDICTION

IX-UIC, a chain distance

UIC O 219-2008 DIUM - Uniform distance table for international freight traffic: List of railway stations List of handover/unloading points used by the railways
UIC OR 508-3-2010 Passenger coaches - General requirements for running gear with dual gauge wheelsets for railways with 1435 mm and 1520 mm gauges

Underwriters Laboratories (UL), a chain distance

UL 840-1993 Insulation coordination including clearances and creepage distances for electrical equipment
UL 840-2005 UL Standard for Safety for Insulation Coordination Including Clearances and Creepage Distances for Electrical Equipment Third Edition; Reprint with revisions through and including March 2, 2007
UL 840 BULLETINS-2006 Standard for Safety for Insulation Coordination Including Clearances and Creepage Distances for Electrical Equipment

Conference of European Post Telecommunication (CEPT), a chain distance

CEPT T/R 20-10 E-1993 Digital Short-Range Radio (DSRR) Equipment Intended to Provide Short-Range Voice and/or Data Radiocommunication in the Frequency Bands 933-935/888-890 MHz

NL-NEN, a chain distance

NEN-EN 294-1993 Safety of machinery. Safety distances to prevent danger zones being reached by the upper limbs

Instrument Society of America (ISA), a chain distance

ISA 12.13.04-2007 Performance Requirements for Open Path Combustible Gas Detectors (First Edition)

Professional Standard - Railway, a chain distance

TB/T 2823-1997 The protection distance of AC electrified railway to TV turntable

SAE - SAE International, a chain distance

SAE AIR902A-2017 Determination of Distance from Ground Observer to Aircraft for Acoustic Tests

North Atlantic Treaty Organization Standards Agency, a chain distance

STANAG 7175-2006 DEFINITION OF SAFETY ZONES AND MINIMUM SEPARATION DISTANCES FOR USE WITH LIQUID OXYGEN (LOX)
STANAG 3736-2009 ALLIED JOINT DOCTRINE FOR CLOSE AIR SUPPORT AND AIR INTERDICTION- AJP-3.3.2(A)
STANAG 7144-2009 TACTICS,TECHNIQUES AND PROCEDURES FOR CLOSE AIR SUPPORT AND AIR INTERDICTION - ATP-3.3.2.1(B)

Association of German Mechanical Engineers, a chain distance

VDI 3894 Blatt 2-2012 Emissions from and impacts of livestock operations - Method to determine separation distances - Odour

VN-TCVN, a chain distance

TCVN 6720-2000 Safety of machinery.Safety distances to prevent danger zones being reached by the upper limbs
TCVN 7014-2002 Safety of machinery.Safery distances to prevent danger zones being reached by the lower limbs

PT-IPQ, a chain distance

NP EN 811-2000 Safety of machinery Safety distances to prevent danger zones being reached by the lower limbs

IT-UNI, a chain distance

UNI 7360-1974

IETF - Internet Engineering Task Force, a chain distance

RFC 8330-2018 OSPF Traffic Engineering (OSPF-TE) Link Availability Extension for Links with Variable Discrete Bandwidth

Professional Standard - Medicine, a chain distance

YY/T 0894-2013 Medical electrical equipment.Dosimetric instruments as used in brachtherapy.Instruments based on well-type ionization chambers

国家质量技术监督局, a chain distance

GB/T 18083-2000 Health protection zone standards for industrial enterprises by noise

ANSI - American National Standards Institute, a chain distance

N44.1-1973 INTEGRITY AND TEST SPECIFICATIONS FOR SELECTED BRACHYTHERAPY SOURCES (INMM)

Professional Standard - Electron, a chain distance

SJ/T 11887.2-2023 Long-distance communication and information exchange between information technology systems Time division multiplexing low-power short-range wireless networks Part 2: Link layer

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association, a chain distance

JEDEC JESD4-1983 Definition of External Clearance and Creepage Distances of Discrete Semiconductor Packages for Thyristors and Rectifier Diodes

BELST, a chain distance

STB 2559-2019 Unified system of management, control and accounting of information engineering systems of intelligent buildings. Telecommunication equipment of distance sheet. Upper level data exchange
STB GOST R 51659-2001 Tank cars of 1520 mm gauge main line railways. General specifications

TH-TISI, a chain distance

TIS 2248-2005 Plastics.phenolic resin powder.determination of flow distance on a heated glass plate

National Metrological Technical Specifications of the People's Republic of China, a chain distance

JJF 1019-1990 Postcheck Method for <上标60>Co Radiothorapy Beam Absorbed Dose

Professional Standard - Aerospace, a chain distance

QJ 3144-2002 Determination for hazard classification and safe distance of composite solid propellant workshop building

JP-JEM, a chain distance

JEM 1334-2008 Clearances and creepage distances for low-voltage switchgear and controlgear assemblies

Consultative Committee for Space Data Systems (CCSDS), a chain distance

CCSDS 415.1-B-1-2011 Data transmission and PN-Ranging for 2 GHz CDMA link via data relay satellite

(U.S.) Telecommunications Industries Association , a chain distance

TIA-942-1-2008 Data Center Coaxial Cabling Specifications and Application Distances Addendum 1 to TIA-942

Professional Standard - Public Safety Standards, a chain distance

GA/T 1684-2019 Appearance of Copper and Lead Elements on Forensic Science Textiles Method for Judging Shooting Distance

GOSTR, a chain distance

GOST 34468-2018 Center plates of the freight wagons for 1520 mm gauge railways. General specifications