time mechanics

time mechanics, Total:337 items.

The international standard classification for "time mechanics" includes: Occupational safety. Industrial hygiene , Protection against dangerous goods , Acoustics in building. Sound insulation. , Power transmission and distribution networks in general , Wind turbine systems and other alternative sources of energy , Power stations in general , Aircraft and space vehicles in general , Protection against crime .

The Chinese standard classification for "time mechanics" includes: School sanitation , Marking, packaging, transport and storage in general , Acoustic Measurement , , Wind energy , Electric power system , Electric energy measurement and load control system , Engine , Time and Frequency Measurement , Crime judging technology .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 36050-2018 Rules of time synchronization for power systems
GB/T 21579-2008 Dangerous goods - Test method of time/pressure
GB/T 30114.7-2014(英文版) Terminology for space science and application—Part 7: Microgravity science
GB/T 17224-1998 Health Standard of daily learning time for secondary school students
GB/T 17223-2012 Health requirements of daily learning time for secondary and elementary school students
GB 3102.1-1993 Quantities and units of space and time
GB/T 36075.2-2018 Acoustics—Measurement of room acoustic parameters—Part 2: Reverberation time in ordinary rooms
GB/Z 35482-2017 Wind turbines—Time-based availability
GB/T 26866-2011 Testing specifications of time synchronism systems for power system
GB/T 26866-2022 Testing specifications of power time synchronism systems

Professional Standard - Aerospace

QJ 1047-1986 Solid rocket motor pressure-time, thrust-time data processing specification
QJ 1047-1992 Data Processing Specifications for Pressure - Time and Thrust - Time of Solid Rocket Engine

National Health Commission of the People's Republic of China

GB/T 17223-1998 Health Standard of daily learning time for elementary school children

Professional Standard - Military and Civilian Products

WJ 2378-1997 Special process time quota gluing of optical parts
WJ 2356-1995 Vacuum coating with time quota for special process of optical parts
WJ/Z 384-1995 Processing time quota for powerful spinning of rockets
WJ 2379-1997 Mathematical model code of mechanical manufacturing time quota

Professional Standard - Energy and Power Planning

DL/T 1100.3-2018 Time synchronism systems of power system-Part 3:Technical specifications for time synchronization based on SDH
DL/T 1100.6-2018 Time synchronism systems of power system—Part 6: Monitoring specifications
DL/T 1100.2-2013 Time Synchronism Systems of Power System - Part 2: Precision Time Synchronization Based on LAN
DL/T 1100.2-2021 Time synchronism systems of power systemPart 2:Precision time synchronization based on LAN
DL/T 1100-2009 Time synchronism systems of power system - Part1: Technical specifications
DL/T 1100.7-2021 Time synchronism systems of power system-Part 7: Time synchronism technology based on satellite common-view
DL/T 1100.1-2018 Time synchronism systems of power system -Part 1:Technical specifications
DL/T 1100.1-2009 Time synchronism systems of power system Part 1:Technical specifications

Military Standard of the People's Republic of China-General Armament Department

GJB 736.16-1994 Pyrotechnics Test Method Ignition Pressure-Time Curve Determination
GJB 3642-1999 Time lost to combat effectiveness of personnel injured by fragments

National Metrological Verification Regulations of the People's Republic of China

JJG 601-2003 Verification Regulation of Time Interval Generator
JJG 238-2018 Time Interval Meters
JJG 601-2022 Time Calibrators

Group Standards of the People's Republic of China

T/ZZB 1576-2020 Time relay
T/CIS 03001.1-2020 Reliability of instrument or equipment—Verification and test method of the mean time between failures of complete machine
T/ZIIC 003-2021 Technical Requirements for Time Synchronization of Time Sensitive Network Devices
T/CEC 499-2021 Technical Specifications for Satellite Common Viewing of Power System Time Synchronization System
T/ZDQ 004-2024 Time relay

Professional Standard - Machinery

JB/T 3702-1997 Timer Relay
JB/T 9478.10-1999 Measuring methods of photocell-Rise time and fall time

Professional Standard - Geology

DZ 57.13-1987 Time quota optical parts processing for geological instrumentation industry

Professional Standard - Public Safety Standards

GA/T 1070-2021 Forensic sciences-Technical specifications for computer switch time examination
GA/T 1070-2013 Technical specifications for computer switch time examination in forensics

Professional Standard - Education

JY/T 0369-2004 Two-dimension Space-time Tracer

National Metrological Technical Specifications of the People's Republic of China

JJF 2088-2023 Calibration Specification for Temperature,Pressure and Time Parameters of Large Steam Sterilizers

Taiwan Provincial Standard of the People's Republic of China

CNS 11296-1-1985 Quantities and Units of Space and Time
CNS 11296.1-1985 Quantities and Units of Space and Time

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 764:2024 Horology — Magnetic Resistant Watches
BH GSO ISO 3382-2:2016 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms
BH GSO ISO 389-6:2017 Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 6: Reference threshold of hearing for test signals of short duration
BH GSO ISO 12238:2016 Pneumatic fluid power -- Directional control valves -- Measurement of shifting time
BH GSO ISO 1413:2024 Horology -- Shock-resistant watches
BH GSO ISO 2281:2024 Horology — Water-resistant watches.

Bureau of Indian Standards

IS/IEC 60645-3-2020 Electroacoustics-Audiometric Equipment - Part 3 Test Signals of Short Duration

International Organization for Standardization (ISO)

ISO 3382:1997 Acoustics - Measurement of the reverberation time of rooms with reference to other acoustical parameters
ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms
ISO 3382:1975 Acoustics; Measurement of reverberation time in auditoria
ISO 3382-2:2008/cor 1:2009 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms; Technical Corrigendum 1
ISO 20158:2018 Textiles - Determination of water absorption time and water absorption capacity of textile fabrics
ISO 22183:2023 Plastics — Validation of force-time curves obtained from high-speed tensile tests
ISO 2578:1974 Plastics — Determination of time-temperature limits after exposure to prolonged action of heat
ISO 8601-2:2019/DAmd 1: Date and time
ISO 15781:2015 Photography - Digital still cameras - Measuring shooting time lag, shutter release time lag, shooting rate, and start-up time
ISO 15781:2013 Photography - Digital still cameras - Measuring shooting time lag, shutter release time lag, shooting rate, and start-up time

German Institute for Standardization

DIN EN ISO 3382:2000 Acoustic measurement of room reverberation time and other acoustic parameters
DIN EN 60645-3:1995 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
DIN EN ISO 3382-2 Berichtigung 1:2009-09 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008); German version EN ISO 3382-2:2008, Corrigendum to DIN EN ISO 3382-2:2008-09; German version EN ISO 3382-2:2008/AC:2009
DIN EN ISO 3382-2:2008-09 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008); German version EN ISO 3382-2:2008
DIN EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008); German version EN ISO 3382-2:2008
DIN 53769-3:1988 Testing of glass fibre reinforced plastics pipes; determination of initial and long-term ring stiffness
DIN EN IEC 60645-3:2021-10 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration (IEC 60645-3:2020); German version EN IEC 60645-3:2020 / Note: DIN EN 60645-3 (2008-01) remains valid alongside this standard until 2023-11-03.
DIN EN ISO 3382-2 E:2006 Draft Document - Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO/DIS 3382-2:2006); German version prEN ISO 3382-2:2006
DIN EN 12381:2006 Health informatics - Time standards for healthcare specific problems; English version EN 12381:2005
DIN 58959-9 Beiblatt-2 E:1991-11 Quality assurance in medical microbiological laboratory - Maximum storage times for ready-to-use culture media
DIN 58902:2000 Haemostaseology - Reference measurement procedure for the determination of batroxobin time
DIN 5488:1969 Time-dependent quantities Time-dependent terms
DIN 58911-1:2000 Haemostaseology - Calibration of measurement procedures - Part 1: Clotting time measurement procedures
DIN 5483-1:1983 Time-dependent quantities; terms for the time-dependency
DIN 52216:1965 Testing of architectural acoustics; measurement of reverberation time in auditoria
DIN EN ISO 3382-2 E:2006-05 Draft Document - Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO/DIS 3382-2:2006); German version prEN ISO 3382-2:2006
DIN 58902:2000-03 Haemostaseology - Reference measurement procedure for the determination of batroxobin time
DIN 41080-2:1979-12 Time service; concepts, terms and structure of time centres
DIN EN ISO 389-6:2007-10 Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshold of hearing for test signals of short duration (ISO 389-6:2007); German version EN ISO 389-6:2007
DIN 31054:1987-09 Maintenance; principles for specification of times and structure of time systems
DIN 5483-1:1983-06 Time-dependent quantities; terms for the time-dependency
DIN EN ISO 2578:1998-10 Plastics - Determination of time-temperature limits after prolonged exposure to heat (ISO 2578:1993); German version EN ISO 2578:1998
DIN 51226:1977 Material testing machine Metal tensile stress long time creep testing machine

Standard Association of Australia （SAA）

AS 2460:1981 Acoustics - Measurement of reverberation time in enclosures
AS 2107:1987 Acoustics - Recommended design sound levels and reverberation times for building interiors

International Electrotechnical Commission (IEC)

IEC 60645-3:2020 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
IEC 88/387/DTS:2010 Wind turbines - Part 26-1: Time based availability for wind turbines
IEC 61669:2015+AMD1:2025 CSV Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids

Military Standards (MIL-STD)

MIL MIL-DTL-81219C-2009 Indicator, Elapsed Time, Electrochemical
DOD A-A-51810-1987 TIMER, INTERVAL
MIL MIL-I-81219B-1987 INDICATOR, ELAPSED TIME, ELECTROCHEMICAL (SUPERSEDING MIL-I-81219A)

Engineering Sciences Data Unit (ESDU)

ESDU 02008 B-2006 Aerodynamics and aero-acoustics of rectangular planform cavities. Part 1: Time-averaged flow.
ESDU 02008-2004 Aerodynamics and aero-acoustics of rectangular planform cavities Part I: Time-averaged flow
ESDU 02008 A-2005 Aerodynamics and aero-acoustics of rectangular planform cavities Part I: Time-averaged flow
ESDU 02008 C-2009 Aerodynamics and aero-acoustics of rectangular planform cavities Part I: Time-averaged flow
ESDU 84020-1984 An introduction to time-dependent aerodynamics of aircraft response@ gusts and active controls.
AERO 00.01.06 A-1982 Thermodynamic properties of air in dissociation equilibrium.

Ente Nazionale Italiano di Unificazione

UNI EN ISO 3382:2001 Acoustics - Measurement of the reverberation time of rooms with reference to other acoustical parameters
EC 1-2010 UNI EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008/Cor 1:2009)
UNI ISO 12238:2023 Pneumatic fluid power - Directional control valves - Measurement of shifting time
UNI EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms

Society of Automotive Engineers (SAE)

SAE AIR1168/3B-2025 SAE Aerospace Applied Thermodynamics Manual Aerothermodynamic Systems Engineering and Design (Stabilized: Mar 2025)
SAE AIR5020 Time-Dependent In-Flight Thrust Determination
SAE AIR1168/1B-2025 Thermodynamics of Incompressible and Compressible Fluid Flow (Stabilized: Feb 2025)
SAE AIR5020A Time-Dependent In-Flight Thrust Determination
SAE AIR5020-2004 Time-Dependent In-Flight Thrust Determination
SAE AIR5020-1996 Time-Dependent In-Flight Thrust Determination
SAE AIR5020A-2012 Time-Dependent In-Flight Thrust Determination
SAE AIR4827C-2024 Physical Modeling Techniques for Jet Engine Test Cell Aerodynamics (Stabilized: Nov 2024)
SAE AIR4279-1995 Heat Up Time
SAE AIR4279A-2012 Heat Up Time
SAE AIR4279 Heat Up Time
SAE AIR4279A Heat Up Time
SAE AMS3267/4A Sealing Compound, Low Adhesion, Corrosion Inhibiting, 9,000 to 14,000 Poises (900 to 1400 Pa⋅s), 2 Hour Application Time (B-2)
SAE AMS3267/4 Sealing Compound, Low Adhesion, Corrosion Inhibiting, 9,000 to 14,000 Poises (900 to 1400 Pa⋅s), 2 Hour Application Time (B-2)
SAE AMS3267/3 Sealing Compound, Low Adhesion, Corrosion Inhibiting, 200 to 600 Poises (20 to 60 Pa⋅s), 2 Hour Application Time (A-2)
SAE AMS3267/4B-2003 Sealing Compound, Low Adhesion, Corrosion Inhibiting, 9,000 to 14,000 Poises (900 to 1400 Pa⋅s), 2 Hour Application Time (B-2)
SAE AMS3267/3A Sealing Compound, Low Adhesion, Corrosion Inhibiting, 200 to 600 Poises (20 to 60 Pa⋅s), 2 Hour Application Time (A-2)
SAE AMS3267/3B Sealing Compound, Low Adhesion, Corrosion Inhibiting, 200 to 600 Poises (20 to 60 Pa⋅s), 2 Hour Application Time (A-2)
SAE AMS3267/3B-2011 Sealing Compound, Low Adhesion, Corrosion Inhibiting 200 to 600 Poises (20 to 60 Pa's), 2 Hour Application Time (A-2)

Czech Standards Institute (UNMZ)

CSN 35 3403 Z3-1997 Power relay. Time Relay
CSN 36 8841-1988 Acoustics Measurement of reverberation time in auditoria
CSN 67 3150 Cast.04-1975 Time of drying

Comitato Elettrotecnico Italiano

CEI EN 60645-3:2008 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
CEI EN IEC 60645-3:2021 Electroacoustics - Audiometric equipment Part 3: Test signals of short duration

Spanish Association for Standardization (UNE)

UNE-EN IEC 60645-3:2020 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration (Endorsed by Asociación Española de Normalización in January of 2021.)
UNE-EN IEC 62271-108:2020 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration (Endorsed by Asociación Española de Normalización in January of 2021.)
UNE-EN ISO 3382-2:2008 ERRATUM:2009 V2 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008/Cor 1:2009)
UNE-EN ISO 3382:2001 Acoustics - Measurements of the reverberation time of rooms with reference to other acoustical parameters. (ISO 3382:1997)
UNE 52 003 Determination of working time, standard time and time types
AENOR UNE 52003:1958 Determination of work times. Normal time and standard time.
UNE-EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008)
UNE 48 136 Gel time
UNE-EN 12381:2005 Health informatics - Time standards for healthcare specific problems
AENOR UNE-EN ISO 389-6:2008 Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshold of hearing for test signals of short duration (ISO 389-6:2007)
UNE 48136:1962 GELIFICATION TIME
AENOR UNE-IEC/TS 61400-26-1 EX:2013 Wind turbines. Part 26-1: Time-based availability for wind generation systems.
AENOR UNE-CLC/TS 61400-26-1 EX:2017 Wind turbines. Part 26-1: Time-based availability for wind generation systems.

Danish Standards Foundation

DANSK DS/EN 60645-3:2007 Electroacoustics – Audiometric equipment – Part 3: Test signals of short duration
DANSK DS/EN IEC 60645-3:2020 Electroacoustics – Audiometric equipment – Part 3: Test signals of short duration
DS/EN ISO 3382-2/AC:2010 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms
DANSK DS/EN ISO 3382-2/AC:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms
DS/EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms
DANSK DS/EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms
DANSK DS/EN ISO 389-6:2007 Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshold of hearing for test signals of short duration
DANSK DS/EN 12381:2005 Health informatics – Time standards for healthcare specific problems
DS/EN 12381:2005 Health informatics - Time standards for healthcare specific problems
DANSK DS/EN ISO 2578:1998 Plastics - Determination of time-temperature limits after prolonged exposure to heat

Association Francaise de Normalisation

NF EN ISO 3382-2:2010 Acoustics - Measurement of acoustic parameters of rooms - Part 2: reverberation time of ordinary rooms
NF S31-012-2*NF EN ISO 3382-2:2010 Acoustics - Measurement of room acoustic parameters - Part 2 : reverberation time in ordinary rooms
NF S31-012:1973 ACOUSTICS. MEASURING THE PERIOD OF REVERBERATION IN AUDITORIA.
NF S86-305:1996 Horology. Radioluminescent time measuring instruments.
NF S86-305:2014 Horology - Radioluminescent time measuring instruments
NF EN ISO 389-6:2008 Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: threshold reference hearing levels for short duration test signals
NF X11-667:1992 Particle size analysis - Laser optical method - Measurement of the transition period
NF ISO 20158:2019 Textiles - Determination of water absorption time and water absorption capacity of fabrics
NF S97-524:2005 Health informatics - Time standards for healthcare specific problems.
NF E49-095*NF ISO 12238:2023 Pneumatic fluid power - Directional control valves - Measurement of shifting time
NF X02-201:1993 Quantities and units. Space and time.
NF EN ISO 12381:2019 Health Informatics - Explicit tense expressions used in healthcare
NF G07-226*NF ISO 20158:2019 Textiles - Determination of water absorption time and water absorption capacity of textile fabrics

European Committee for Standardization (CEN)

EN ISO 3382:2000 Acoustics - Measurement of the Reverberation Time of Rooms with Reference to Other Acoustical Parameters ISO 3382: 1997
EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008)
EN ISO 3382-2:2008/AC:2009 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008/Cor 1:2009)

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 3382-2:2013 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms
OS GSO ISO 389-6:2015 Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 6: Reference threshold of hearing for test signals of short duration
OS GSO ISO 12238:2015 Pneumatic fluid power -- Directional control valves -- Measurement of shifting time

British Standards Institution (BSI)

BS EN ISO 3382-2:2008(2009) Acoustics — Measurement of room acoustic parameters — Part 2 : Reverberation time in ordinary rooms
18/30376570 DC BS EN 60645-3. Electroacoustics. Audiometric equipment. Part 3. Test signals of short duration
BS EN ISO 3382:2000 Acoustics - Measurement of the reverberation time of rooms with reference to other acoustical parameters
BS ISO 18437-6:2017 Mechanical vibration and shock. Characterization of the dynamic mechanical properties of visco-elastic materials - Time-temperature superposition
BS EN ISO 3382-2:2008 Acoustics — Measurement of room acoustic parameters — Part 2: Reverberation time in ordinary rooms
06/30081121 DC ISO/DIS 3382-2. Acoustics. Measurement of room acoustic parameters. Part 2. Reverberation time in ordinary rooms
BS ISO 24617-1:2013 Language resource management. Semantic annotation framework (SemAF). Time and events (SemAF-Time, ISO-TimeML)
BS ISO 12238:2023 Pneumatic fluid power. Directional control valves. Measurement of shifting time
BS EN 12381:2005 Health informatics - Time standards for healthcare specific problems
BS ISO 24675-1:2022 Railway Applications. Running time calculation for timetabling - Requirements
DD 204-1991 Guide to determination of exposure limits, recovery times and relaxation times in work measurement
BS PD CLC/TS 61400-26-1:2017 Wind turbines-Time-based availability for wind turbine generating systems
BS ISO 22183:2023 Plastics. Validation of force-time curves obtained from high-speed tensile tests
BS EN ISO 80000-3:2013 Quantities and units - Space and time
BS ISO 31-1:1992 Quantities and units-Space and time
BS EN ISO 80000-3:2020 Quantities and units. Space and time
22/30427884 DC BS ISO 22183. Plastics. Validation of force-time curve of tensile testing at high speed
BS ISO 20158:2018 Textiles. Determination of water absorption time and water absorption capacity of textile fabrics
BS ISO 80000-3:2007 Quantities and units. Space and time

American Society for Testing and Materials (ASTM)

ASTM C414-03 Standard Test Method for Working, Setting, and Service Strength Setting Times of Chemically Setting Chemical-Resistant Silicate and Silica Mortars
ASTM C308-00(2005) Standard Test Methods for Working, Initial Setting, and Service Strength Setting Times of Chemical-Resistant Resin Mortars
ASTM C414-03(2008) Standard Test Method for Working, Setting, and Service Strength Setting Times of Chemically Setting Chemical-Resistant Silicate and Silica Mortars
ASTM C414-03(2012) Standard Test Method for Working, Setting, and Service Strength Setting Times of Chemically Setting Chemical-Resistant Silicate and Silica Mortars
ASTM C308-00 Standard Test Methods for Working, Initial Setting, and Service Strength Setting Times of Chemical-Resistant Resin Mortars
ASTM D6794-25 Standard Test Method for Measuring the Effect on Filterability of Engine Oils After Treatment with Various Amounts of Water and a Long (6 h) Heating Time
ASTM STP 325-1962 STRESS-STRAIN-TIME-TEMPERATURE RELATIONSHIPS IN MATERIALS

Standards Norway

NS-EN ISO 3382:2000 Acoustics — Measurements of the reverberation time of rooms with reference to other acoustical parameters (ISO 3382:1997)
NS 8173:1987 Building acoustics — Measurement of reverberation time in rooms
NS-EN ISO 3382-2:2008 Acoustics — Measurement of room acoustic parameters — Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008)
NS-EN 12381:2005 Health informatics — Time standards for healthcare specific problems
NS-EN ISO 389-6:2007 Acoustics — Reference zero for the calibration of audiometric equipment — Part 6: Reference threshold of hearing for test signals of short duration (ISO 389-6:2007)

National Standardisation Body (ASRO)

STAS 9484/10-1974 SILICA-ALUMIVA MIXING PRODUCTS Methods of physical and mechanical tests. Determination of sedimentation time
STAS 3331/1-1986 TIME INTERVALS AND SCALES Main coneepts
STAS 9470-1973 ydrofechnics MAXIMUM RAINFALL Intensities, durations, frequencies
STAS 6691-1984 Buiiding acoustics REVERBERATION TIME IN BUILDINGS Method of determinalion
STAS 7230-1965 Hydrostatic engine and static air engine. Rated time

Swedish Institute for Standards

SS-EN IEC 60645-3:2021 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
SS-EN 60645-3:2008 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
SIS SS 02 52 64-1988 Building acoustics - Measurement of reverberation time in moms - Test methods
SS-EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008)
SS-ISO 12238:2023 Pneumatic fluid power - Directional control valves - Measurement of shifting time (ISO 12238:2023, IDT)
SS-EN 13832-3:2018 Footwear protecting against chemicals - Part 3: Requirements for prolonged contact with chemicals
SS-EN 12381:2005 Health informatics - Time standards for healthcare specific problems
SIS 01 61 38-1971 Quantities and units. Space and time

Defense Logistics Agency

DLA MIL-I-81219 B VALID NOTICE 2-2003 INDICATOR, ELAPSED TIME, ELECTROCHEMICAL
DLA MIL-I-81219 B-1987 INDICATOR, ELAPSED TIME, ELECTROCHEMICAL
DLA MIL-I-81219 B NOTICE 1-1998 INDICATOR, ELAPSED TIME, ELECTROCHEMICAL

Korean Agency for Technology and Standards (KATS)

KS F 2864-2022 Measurement of the reverberation time of rooms with reference to the other acoustical parameters
KS F 2864-2002(2007) Measurement of the reverberation time of rooms with reference to the other acoustical parameters
KS F 2864-2012(2017) Measurement of the reverberation time of rooms with reference to the other acoustical parameters
KS F 2864-2012(2022) Measurement of the reverberation time of rooms with reference to the other acoustical parameters
KS F ISO 3382-2-2018(2023) Measurement of room acoustics parameters — Part 2:Reverberation time in ordinary rooms
KS F ISO 3382-2-2023 Measurement of room acoustics parameters — Part 2:Reverberation time in ordinary rooms
KS F ISO 3382-2-2018 Measurement of room acoustics parameters — Part 2:Reverberation time in ordinary rooms
KS F ISO 3382-2:2018 Measurement of room acoustics parameters — Part 2:Reverberation time in ordinary rooms
KS C IEC 60645-3A-2022 Electroacoustics — Audiometers — Part 3: Auditory test signals of short duration for audiometric and neuro-otological purposes
KS B ISO 12238-2013 Pneumatic fluid power－Directional control valves－Measurement of shifting time
KS F 2864-2012 Measurement of the reverberation time of rooms with reference to the other acoustical parameters
KS K ISO 20158:2022 Textiles — Determination of water absorption time and water absorption capacity of textile fabrics
KS K ISO 20158-2022 Textiles — Determination of water absorption time and water absorption capacity of textile fabrics
KS B ISO 12238-2005(2010) Pneumatic fluid power－Directional control valves－Measurement of shifting time
KS M ISO 2578-2022 Plastics — Determination of time-temperature limits after prolonged exposure to heat
KS M ISO 2578:2022 Plastics — Determination of time-temperature limits after prolonged exposure to heat

Türk Standardları Enstitüsü

TS 3052-1978 ACOUSTICS - MEASUREMENT OF REVERBERATION TIME IN AUDITORIA
TS 279-1965 CREEP AND TIME FOR RUPTURE TENS?ON TESTS ON METALLIC MATERIALS
TS 294-1965 OUANTITIES AND UNITS OF SPACE AND TIME

Belgian Standards Institute

NBN-ISO 3382:1992 Acoustics. Measurement of reverberation time in auditoria

American Water Works Association (AWWA)

AWWA WQTC52746 ICR Microbiology Data--Temporal, Spatial and Source Water Characteristics
AWWA JAW48195 Journal AWWA — Using Hydraulic Modeling to Optimize Contact Time
AWWA ACE95083 Comprehensive Sampling Study of Storage Reservoir Water Quality: Characterization of Chlorine Dynamics in Terms of Contact Time and Loss of Residual
AWWA CSC92099 Schedule-Based Control Reduces Electrical Costs
AWWA ACE63177 Impact of Flocculation Hydraulic Retention Time on Performance of Membrane Filtration
AWWA ACE94192 Hydraulic Models for Determining Detention Times in a Drinking Water Reservoir

Lithuanian Standards Office

LST EN ISO 3382-2:2008 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008)
LST EN ISO 3382-2:2008/AC:2009 Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms (ISO 3382-2:2008/Cor 1:2009)
LST EN 12381-2005 Health informatics - Time standards for healthcare specific problems

Gosstandart of Russia

GOST R ISO 3382-2-2013 Acoustics. Measurement of room acoustic parameters. Part 2. Reverberation time in ordinary rooms
GOST R ISO 18437-6-2021 Mechanical vibration and shock. Characterization of the dynamic mechanical properties of visco-elastic materials. Part 6. Method of time-temperature superposition

Society of Motion Picture and Television Engineers (SMPTE)

SMPTE EG 40-2002 Engineering Guideline Conversion of Time Values Between SMPTE 12M Time Code, MPEG-2 PCR Time Base and Absolute Time
SMPTE EG 40-2012 Engineering Guideline Conversion of Time Values Between SMPTE 12-1 Time Code, MPEG-2 PCR Time Base and Absolute Time
SMPTE RP 159-1995 Vertical Interval Time Code and Longitudinal Time Code Relationship
SMPTE EG 35-1999 Time and Control Code Time Address Clock Precision for Television, Audio and Film
SMPTE EG 35-2012 Time and Control Code Time Address Clock Precision for Television, Audio and Film
SMPTE RP 164-1996 Location of Vertical Interval Time Code

Magyar Szabványügyi Testület

MSZ 3607/2-1971 Canned food water absorption and cooking time test
MSZ 16104-1983 Printed enrollment registration, reason for accepting working hours
MSZ 10906/17.lap-1966 Electrode tube power measurement mode. Smoke start time measurement
MSZ 10159/2-1987 When defining mechanical properties, for packaging purposes use

International Telecommunication Union (ITU)

ITU-R QUESTION 2387-2001 Trusted time source for time stamp authority
QUESTION 238/7-2001 Trusted time source for time stamp authority
ITU-R QUESTION 238/7-2001 Trusted time source for time stamp authority
ITU-R TF.583-5-2001 Time codes
QUESTION 110-2/7-1997 Time codes
ITU-R TF.583-4-1997 Time Codes
ITU-R QUESTION 110-2/7-1997 Time codes
ITU-R QUESTION 110-27-1997 Time codes
ITU-R TF.583-2-1994 Time Codes
ITU-R TF.583-3-1995 Time Codes
ITU-R VOEU 71-2 FRENCH-1993 Time Transfer Documentation Time Signal Transfer Documentation
ITU-R TF.536-2 FRENCH-2003 Time-scale notations
ITU-R TF.583-6-2003 Time codes
ITU-R TF.583-6 FRENCH-2003 Time codes
ITU-R TF.583-6 SPANISH-2003 Time codes
ITU-T G.810-1988 Considerations on timing and synchronization issues
ITU-T G.8273/Y.1368-2013 Framework of phase and time clocks
ITU-T G.8273/Y.1368-2023 Framework of phase and time clocks
ITU-T G.8273/Y.1368-2018 Framework of phase and time clocks
ITU-R TF.1876 FRENCH-2010 Trusted time source for Time Stamp Authority
QUESTION 239/7-2001 Instrumentation time codes
ITU-R TF.1876 SPANISH-2010 Trusted time source for Time Stamp Authority
ITU-R QUESTION 2397-2001 Instrumentation time codes
ITU-R TF.1876-2010 Trusted time source for Time Stamp Authority
ITU-R TF.1552 SPANISH-2002 Time scales for use by standard-frequency and time-signal services Escalas de tiempo a utilizar por los servicios de frecuencias patr髇 y se馻les horarias
ITU-T G.8275.1/Y.1369.1-2014 Precision time protocol telecom profile for phase/time synchronization with full timing support from the network
ITU-R VOEU 99 FRENCH-2003 Time scale based on pulsar timing Time scale based on pulsar period
ITU-T G.8275.1/Y.1369.1-2022 Precision time protocol telecom profile for phase/time synchronization with full timing support from the network
ITU-T G.8275.1/Y.1369.1-2020 Precision time protocol telecom profile for phase/time synchronization with full timing support from the network

Associação Brasileira de Normas Técnicas

ABNT EB-300-1970 Short time nominal power of medical X-ray machine

Internet Engineering Task Force (IETF)

RFC 3339-2002 Date and Time on the Internet: Timestamps

Institute of Electrical and Electronics Engineers (IEEE)

SMPTE EG 40:2002 EG 40:2002 - SMPTE Engineering Guideline - Conversion of Time Values between SMPTE 12M Time Code, MPEG-2 PCR Time Base and Absolute Time
EG 40:2002 EG 40:2002 - SMPTE Engineering Guideline - Conversion of Time Values between SMPTE 12M Time Code, MPEG-2 PCR Time Base and Absolute Time
SMPTE EG 40:2012 EG 40:2012 - SMPTE Engineering Guideline - Conversion of Time Values between SMPTE 12-1 Time Code, MPEG-2 PCR Time Base and Absolute Time
IEEE Std 802.1AS-2020 errata 2021 IEEE Standard for Local and Metropolitan Area Networks—Time and Synchronization for Time-Sensitive Applications
IEEE Std 2030.101-2018 IEEE Guide for Designing a Time Synchronization System for Power Substations
EG 40:2012 EG 40:2012 - SMPTE Engineering Guideline - Conversion of Time Values between SMPTE 12-1 Time Code, MPEG-2 PCR Time Base and Absolute Time
EG 40:2016 EG 40:2016 - SMPTE Engineering Guideline - Conversion of Time Values between SMPTE ST 12-1 Time Code, MPEG-2 PCR Time Base and Absolute Time
SMPTE EG 40:2016 EG 40:2016 - SMPTE Engineering Guideline - Conversion of Time Values between SMPTE ST 12-1 Time Code, MPEG-2 PCR Time Base and Absolute Time
IEEE 1139-1988 Definitions of physical quantities for fundamental frequency and time metrology

Institute of Transportation Engineers (ITE)

CD-032-2005 Transit Despeje Intervals

Underwriter Laboratories of Canada (ULC)

ULC 337-2004 Delayed-Action Timelocks (ULC S337)

American Concrete Institute

ACI SP-246-2007 Stress distribution: Prestressed concrete structures are affected by time and temperature

United States Navy

NAVY MIL-T-82535 (1)-1969 TIMER, INTERVAL, MARK 11 MOD 2 (ASSEMBLY)
NAVY MIL-T-82535 NOTICE 1-1986 TIMER, INTERVAL, MARK 11 MOD 2 (ASSEMBLY)
NAVY MIL-T-82535-1968 TIMER, INTERVAL, MARK 11 MOD 2 (ASSEMBLY)
NAVY DOD-STD-1399-441-1982 INTERFACE STANDARD FOR SHIPBOARD SYSTEMS SECTION 441 PRECISE TIME AND TIME INTERVAL (PTTI)

International Commission on Illumination (CIE)

CIE 245-2021 Optical Safety of Infrared Eye Trackers Applied for Extended Durations
CIE 245:2021 Optical Safety of Infrared Eye Trackers Applied for Extended Durations

Association for Electrical, Electronic & Information Technologies (VDE)

VDE 0419-1 A1-1996*DIN EN 61038/A1:1996 Time switches for tariff and load control (IEC 1038 :1990/A1:1996)

National Fire Protection Association (NFPA)

NFPA FPH SECTION 2-4-2003 Dynamics of Compartment Fire Growth

Association of German Mechanical Engineers

VDI 2852 Blatt 3-2001 Characteristic values of numerically controlled production plants - Positioning time, spindle acceleration time, waiting time
VDI 2058 Blatt 2-1986 Assessment of working and spare-time noise with regard to hearing damages

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

IPC TR-585-2006 Time, Temperature and Humidity Stress of Final Board Finish Solderability

American Association of State Highway and Transportation Officials

AASHTO CA11-4-2013 Brief 11. Commuting Departure Time and Trip Time
CA11-4-2013 Brief 11. Commuting Departure Time and Trip Time
AASHTO T 197M/T 197-2025 Standard Method of Test for Time of Setting of Concrete Mixtures by Penetration Resistance
AASHTO T 197M/T 197-2008 Standard Method of Test for Time of Setting of Concrete Mixtures by Penetration Resistance

GCC Standardization Organization

GSO ISO 12238:2015 Pneumatic fluid power -- Directional control valves -- Measurement of shifting time
GSO ISO 6426-1:2010 Horological vocabulary -- Part 1: Technical and scientific definitions
GSO IEC 60645-3:2014 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
GSO ISO 2578:2015 Plastics -- Determination of time-temperature limits after prolonged exposure to heat

US Federal Contractor Registration (USFCR)

FCR FED H-08-4 VOL 3 SEC III 708-1993 PUMP SCHEDULES
FCR FED H-08-4 VOL 1 7-1993 DOOR SCHEDULE
FCR VA 09 06 00-2011 SCHEDULE FOR FINISHES
FCR FED H-08-4 VOL 1 7A-1989 DOOR SCHEDULE
FCR FED H-08-4 VOL 3 SEC III 709-1993 VALVE SCHEDULES
FCR UFGS-00 41 00-2007 BID SCHEDULES
FCR FED H-08-4 VOL 4-E-G-2-1988 PANEL SCHEDULES

GM Europe

GME8748-2007 Messung der Nachhallzeit im Fahrzeug Reverberation Time Measurement in the Vehicle English/German; This specification may be applied only for current projects incl. Global Epsilon e (37

Australian/New Zealand Standard (AU-AS/NZS)

AS/NZS 2107:2016 Acoustics — Recommended design sound levels and reverberation times for building interiors
AS/NZS 2107:2000 Acoustics - Recommended design sound levels and reverberation times for building interiors

North Atlantic Treaty Organization Standards Agency

STANAG 3527-1969 Aircrew Flying Time and Rest Periods (ED 1 AMD 7)
STANAG 3527-1996 Aircrew Flying Time and Rest Periods (ED 2 AMD 0)

American Society of Mechanical Engineers (ASME)

ASME Y15.2M-1979 Time-Series Charts

Consultative Committee for Space Data Systems (CCSDS)

CCSDS 301.0-B-4-2010 Time code formats

International Maritime Organization (IMO)

IMO I973E-1999 Seafarers’ Hours of Work and Hours of Rest IMO/ILO Guidelines for the Development of Tables of Seafarers’ Shipboard Working Arrangements and Formats of Records of Seafarers’ Hours of Work or Hours of Rest
I973E-1999 Seafarers’ Hours of Work and Hours of Rest IMO/ILO Guidelines for the Development of Tables of Seafarers’ Shipboard Working Arrangements and Formats of Records of Seafarers’ Hours of Work or Hours of Rest

United States Department of Veterans Affairs (VA)

VA 09 06 00-2011 SCHEDULE FOR FINISHES

European Telecommunications Standards Institute (ETSI)

ETSI TS 101 861-2001 Time Stamping Profile V1.1.1

Canadian Standards Association (CSA)

CAN/CSA Z234.4-1989(R2007) All-Numeric Dates and Times / Numerical representation of date and time