Top Standards Worldwide
British Standards  More... BS ISO/IEC 14755-1997 Information technology - Input methods to enter characters from the repertoire of ISO/IEC 10646 with a keyboard or other input device BS EN 1436-1998 road marking materials - road marking performance for road users BS 1881-202-1986 testing concrete. recommendations for surface hardness testing by rebound hammer BS 1452-1977 specification for grey iron castings BS EN 62381-2012 automation systems in the process industry — factory acceptance test (fat), site acceptance test (sat) and site integration test (sit)	Japanese Standards Association (JSA JIS)  More... JIS A 5001-1988 crushed stone for road construction JIS A 5337-1987 (withdrawn)pretensioned spun high strength concrete piles JIS A5001-1995 Crushed stone for road construction JIS C 9612-1999 room air conditioners JIS B8501-2013 Welded steel tanks for oil storage	Other Standards  More... OIML R22-1975 international alcoholometric tables AD 2000 MERKBLATT B5 Design - Unstayed And Stayed Flat Ends And Plates CLSI C50 A Ed. 1 Mass Spectrometry In The Clinical Laboratory: General Principles And Guidance VDA 238-100-2010 Plate Bending Test For Metallic Materials RTCA DO 357-2014 User Guide: Supplement To Do-160G	International Organization for Standardization (ISO)  More... ISO 20653-2013 road vehicles -- degrees of protection (ip code) -- protection of electrical equipment against foreign objects, water and access ISO 2631-1-1985 Evaluation of human exposure to whole-body vibration; Part 1 : General requirements ISO/AWI 15118-7 Road vehicles -- Vehicle to grid communication interface -- Part 7: Network and application protocol requirements for wireless communication ISO/DIS 12006-2-2014 Building construction. Organization of information about construction works. Part 2:Framework for classification ISO/IEC DIS 80079-37.2 Explosive atmospheres - Part 37: Non-electrical equipment for use in explosive atmospheres - Non-electrical type of protection constructional safety 'c', control of ignition sources 'b', liquid immersion 'k'
International Electrotechnical Commission (IEC)  More... IEC 60071-1-1993 insulation co-ordination - part 1: definitions, principles and rules IEC 60536 Ed. 1.0 Classification Of Electrical And Electronic Equipment With Regard To Protection Against Electric Shock IEC 61400-2 Ed. 1.0 Wind turbine generator systems - Part 2: Safety of small wind turbines IEC 62304-2006+Amd 1-2015 Medical device software. Software life cycle processes IEC 62485-1-2015 ED1 Safety requirements for secondary batteries and battery installations. General safety information	Australia Standards(AS)  More... AS 1085.3-2002 railway track material - sleeper plates AS 3979-2006 hydrotherapy pools AS 1428.1-1998 design for access and mobility - general requirements for access - new building work AS/NZS 3000-2007/Amdt 2-2012 Electrical installations (known as the Australian/New Zealand Wiring Rules) AS/NZS 1269.4-2005/Amdt 1-2005 Occupational noise management - Auditory assessment	Chinese Standards(GB)  More... GB/T 18305-2003 Quality management systems--Particular requirements for the application of ISO 9001:2000 for automotive production and relevant service part organizations GB/T 14691-1993 Technical drawings--Lettering GB/T 3632-2008 Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures GB/T 7713.1-2006 Presentation of theses and dissertations GB/T 37990-2019	Francaise de Normalisation(NF)  More... NF S80-526-1979 horology. cycloidal toothed gearings. step-up or reduction gears. NF EN 1041+A1-2013 Information supplied by the manufacturer of medical devices NF ISO 3302-1-2014 Rubber - Tolerances For Products - Part 1: Dimensional Tolerances NF EN 13848-6-2014 Railway Applications - Track - Track Geometry Quality - Part 6: Characterisation Of Track Geometry Quality T/CNFPIA 1001-2016 Man-made board formaldehyde to release a set limit

Top American Standards
American Society for Testing Material (ASTM)   More... ASTM C1018-1992 standard test method for flexural toughness and first-crack strength of fiber-reinforced concrete using beam with third-point loading ASTM UOP375-2007 Calculation of UOP Characterization Factor and Estimation of Molecular Weight of Petroleum Oil ASTM D2074-2007(2013) Standard Test Methods for Total, Primary, Secondary, and Tertiary Amine Values of Fatty Amines by Alternative Indicator Method ASTM E1065/E1065M-2014 Standard Guide for Evaluating Characteristics of Ultrasonic Search Units ASTM D2772-90e1 Standard Test Method for Sieve Analysis of Electrical Grade Magnesium Oxide	European Standards(EN)  More... EN 1707-1996 Conical fittings with a 6 % (Luer) taper for syringes, needles and certain other medical equipment - Lock fittings EN ISO 1452-1-2009 Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: General [Superseded: CEN EN 1452-1, CEN EN 1456-1] EN 13964-2014 Suspended ceilings - Requirements and test methods PREN ISO 11746-2010 Rice - Determination Of Biometric Characteristics Of Kernels PREN 771-1-2010 Specification For Masonry Units - Part 1: Clay Masonry Units	American National Standards Institute (ANSI)  More... ANSI/VITA 46.0-2007 VPX Baseline Standard ANSI/ASME B1.20.1-2013 Pipe Threads, General Purpose (Inch) ANSI H35.1/H 35.1M-2013 Standard Alloy and Temper Designation Systems for Aluminum ANSI H35.2M-2013 Standard Dimensional Tolerances for Aluminum Mill Products ANSI S12.68-2007 (R2017) Methods Of Estimating Effective A-Weighted Sound Pressure Levels When Hearing Protectors Are Worn	American Society of Mechanical Engineers (ASME)  More... ASME B89.6.2-1973 Temperature And Humidity Environment For Dimensional Measurement ASME B40.100-2005 Pressure Gauges And Gauge Attachments ASME B89.7.3.2-2007 Guidelines For The Evaluation Of Dimensional Measurement Uncertainty ASME Y14.5-2009 Dimensioning And Tolerancing T/CASME 002-2018 City life garbage business cleaning up, collection, transportation, service specification