How to measure pm2.5?

How to measure pm2.5?, Total:65 items.

The international standard classification for "How to measure pm2.5?" includes: .

The Chinese standard classification for "How to measure pm2.5?" includes: .

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

JJF 1659-2017 Calibration Specification for PM2.5 Mass Concentration Measurement Instruments

Korean Agency for Technology and Standards (KATS)

KS C 6024-1995(2000) MEASURING METHODS FOR TRANSISTORS
KS C 6024-1985 MEASURING METHODS FOR TRANSISTORS
KS M 3048-1990(2001) TESTING METHODS OF PLASTICS BY THERMOGRAVIMETRY
KS M 3826-1993(1999) DETERMINATION OF CHLORINE IN CHLORINE-CONTAINING POLYMERS, COPOLYMERS AND THEIR COMPOUNDS
KS M 3006-2003(2008) Determination of tensile properties of plastics
KS M 1211-2002(2007) TESTING METHODS OF CAUSTIC SODA
KS C 2607-1980 TESTING METHODS OF SEMICONDUCTOR
KS M 3034-1980(2011) Test methods for electrical resistivity of conductive plastics
KS C 2607-1974(2000) TESTING METHODS OF SEMICONDUCTOR
KS K 0507-2006 Test method for length of fabrics
KS M 3034-1985 Test methods for electrical resistivity of conductive plastics
KS I 2208-2008(2013) Methods for determination of carbon dioxide in air
KS M 1211-1985 TESTING METHODS OF CAUSTIC SODA
KS M 3041-2006(2011) Test method for melting point of semicrystalline polymers
KS K 0507-1985 Test method for length of fabrics
KS D 2571-1987(1997) METHODS FOR DETERMINATION OF PHYSICAL PROPERTIES OF ALUMINIUM OXIDE
KS P ISO 8627:2008 Dentistry－Stiffness of tufted area of tooth-brushes
KS P ISO 8627:2004 Dentistry－Stiffness of tufted area of tooth-brushes
KS F 8115-1999(2009) Earth-moving machinery－Method for locating the centre of gravity
KS K 0795-2006 Test method for angle of spirality in plain knitted garments
KS E 3607-1992(1997) DETERMINATION OF CALORIFIC VALUE OF NATURAL GAS
KS W 2013-1977(2010) Methods of weighing and determination of center of gravity location for aircraft
KS M 3858-1988(1998) TESTING METHODS FOR PHOTOGRAPHIC GRADE CHEMICALS
KS E 3607-1982 DETERMINATION OF CALORIFIC VALUE OF NATURAL GAS
KS M 6887-1982 TESTING METHOD FOR GRAIN CRACK OF LEATHER (BY BALL-BURSTING TESTER)
KS C 6822-2000(2010) Optical fiber amplifiers-Test methods- Part 2 : Test methods for optical power parameters
KS V 2338-1978(2011) Marking of hatchway beams
KS M 3062-2004(2009) Testing method for stiffness properties of plastics as a function of temperature by means of a torsion test
KS M 6887-1997(2002) TESTING METHOD FOR GRAIN CRACK OF LEATHER (BY BALL-BURSTING TESTER)
KS V 2337-1978(2011) Marking of hatch boards
KS D 2565-1993(1998) METHODS FOR DETERMINATION OF ALUMINIUM IN TANTALUM
KS M 6722-2003 Testing methods of torsional modules at low temperature for vulcanized rubbers
KS C IEC 61006-2008(2013) Electrical insulating materials－Methods of test for the determination of the glass transition temperature
KS R 6003-1995 TESTING METHOD OF DUMP TRUCKS
KS B 6061-2003(2008) METHODS OF TEST FOR CASH REGISTERS
KS F 2245-1990(2001) MEASURING METHOD FOR VOID CONTENT OF GLASS FIBER REINFORCED PLASTICS
KS M 7036-2000(2005) LABORATORY PROCESSING OF PULP (BEATER METHOD)
KS M 7053-1973(2002) TESTING METHOD FOR PH OF PAPER AND PAPERBOARD
KS R 6003-1980 TESTING METHOD OF DUMP TRUCKS
KS B 6832-2003 Method of sound level measurement for construction machinery
KS M 3042-2002(2012) General rules for method for determination of dimension of plastics parts
KS R 1019-2005(2010) Overhauled inspection method of automobiles
KS C 7707-1977(2000) METHOD FOR THE DESIGNATION OF MINIATURE LAMPS
KS D 2551-1993(1998) METHODS FOR DETERMINATION OF CARBON IN TANTALUM
KS M 4824-1977(2003) SAMPLING METHOD OF DYE STUFF
KS R 9229-2005 Railway rolling stock－Radiator element－Inspection methods
KS R 1082-2003(2008) TEST CODE OF PADDING MATERIAL FOR AUTOMOBILE SEATS
KS M 5980-1995(2007) SAG RESISTANCE OF PAINTS USING A MULTINOTCH APPLICATOR
KS E 3096-1997 METHOD FOR DETERMINATION OF NIOBIUM AND TANTALUM IN ORES

GSO

GSO IEC 60440:2013 Method of measurement of non-linearity in resistors
GSO ISO 14695:2007 Industrial fans - Method of measurement of fan vibration
GSO BS 7882:2010 Method for calibration and classfication of torque measuring devices
GSO OIML R68:2008 Calibration method for conductivity cells

KR-KS

KS P ISO 8627-2004 Dentistry－Stiffness of tufted area of tooth-brushes

GM Daewoo

GMKOREA EDS-T-1026-2011 How to evaluate the honing quality of cylinder boa

SCC

AWWA ACE54287 How to Measure Efficiency and How to Establish Goals for Efficiency Gains--Performance Benchmarking for Water Utilities
AWWA WQTC69451 What Is the Quality of My Water? Answering the Public When Multiple Sources Are Involved
AWWA DSS69194 What Is the Quality of My Water? Answering the Public When Multiple Sources Are Involved
AWWA ACE93200 Pilot Testing — When and How? Utility Perspective
AWWA ACE68655 What is the Quality of My Water? Answering the Public When Multiple Sources Are Involved

VDI - Verein Deutscher Ingenieure

VDI/VDE 2600 Blatt 5-1973 Terms of defining the mode of operation of measuring equipment

Aeronautical Radio Inc.

ARINC 419-3 SECTION 3.0 How to Use This Document

API - American Petroleum Institute

API PUBL 1559-1966 Service Station Burglaries and Robberies – How to Safeguard Yourself – How to Prevent Them
API 1508-1965 HOW TO SELL MOTOR OIL