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Database: 365,228(8 Aug 2026)

flow density map

flow density map, Total:225 items.

The international standard classification for "flow density map" includes: Radiographic equipment , Application of statistical methods , Lightning protection , Astronomy. Geodesy. Geography , Special measuring equipment for use in telecommunications , Colours and measurement of light , Cranes , Forging equipment. Presses. Shears , Soil quality and pedology in general , Photography in general , Electromagnetic compatibility(EMC) , Power stations in general , Equipment for the chemical industry , Other textile machinery , Measurement of electrical and magnetic quantities , Measurement of force, weight and pressure , Temperature-measuring instruments , Technical drawings in general .

The Chinese standard classification for "flow density map" includes: Medical electronic equipment , Basic standards and general methods , Map printing , Broadcasting and television system , Electron beam tube , Hoisting machinery , Metal forming machinery , Soil and fertilizer in general , Basic standards and general methods for photosensitive material , Electromagnetic compatibility , Special chemical instrument and meter , Mechanics Measurement , Textile testing instrument , Electric energy measurement and load control system , Temperature and pressure instrument , Basic standards and general methods .


Professional Standard - Medicine

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

  • GB/T 6996.13-1986 Gray scale test chart B of transparencies for television
  • GB 12319-1998 and terms used on Chinese nautical charts
  • GB/T 29547-2013 Open front high speed precision press—Testing of the accuracy
  • GB/T 9403-1988 The reflection grayscale test chart
  • GB 6996.10-1986 Quality of distributiontest chart of transparencies for television
  • GB/T 21458-2008 Mobile cranes - Presentation of rated capacity charts
  • GB/T 29548-2013 High speed precision straight side press—Testing of the accuracy
  • GB/T 25195.2-2025 Cranes—Graphical symbols—Part 2:Mobile cranes
  • GB 12319-2022 Marine inflatable lifejacket
  • GB/T 6996.7-1986 Amplitude response test chart of transparencies for television
  • GB/T 25195.2-2010 Cranes - Graphical symbols - Part 2:Mobile cranes
  • GB/T 37543-2019(英文版) Measurement method for total electric field strength and ion current density of DC transmission line and converter station
  • GB/T 13170.15-1991 Test charts of reflection for television. Grayscale test chart B
  • GB 6996.7-1986 Amplitude response test chart of transparencies for television
  • GB 6996.12-1986 Grayscale test chart of transparencies for television
  • GB/T 40859-2021 Control chart for streaming data monitoring
  • GB/T 13170.14-1991 Test charts of reflection for television. Grayscale test chart A
  • GB/T 12823.3-2025 Photography and graphic technology—Density measurements—Part 3:Spectral conditions
  • GB/T 6996.12-1986 Gray scale test chart A of transparencies for television
  • GB/T 40621-2021 Drawing method of cloud-to-ground lightning density distribution map
  • GB/T 45298-2025 Soil mapping—Specification for the symbols, colors and legends of soil texture, pH and salinization maps at the scale of 1:25 000~1:500 000
  • GB/T 15638-1995 Specification for optical densitometric measurements of printed maps
  • GB/T 29548-2024 High speed precision straight side press—Testing of the accuracy
  • GB/T 40621-2021(英文版) 地闪密度分布图绘制方法
  • GB/T 37543-2019 Measurement method for total electric field strength and ion current density of DC transmission line and converter station

Group Standards of the People's Republic of China

  • T/ZZB 2878-2022 Metal seal non-slam axial flow check valves
  • T/GDC 25-2019 Throttling standard parts connected to high-density polyethylene (HDPE) winding reinforced pipe
  • T/EJCCCSE 290-2025 Dense phase belt sludge deep dewatering equipment

Professional Standard - Commodity Inspection

  • SN/T 2383-2009 Liquid chemical products—Determination of density and relative density—Digital density meter method
  • SN/T 2383-2017 Liquid chemical products—Determination of density and relative density—Digital densty meter method

Professional Standard - Energy and Power Planning

  • DL/T 1089-2008 Measurement method for total electric field strength and ion current density of the converter station and DC transmission lines
  • DL/T 5503-2015 Regulations for content and depth of detail design of HVDC converter station

Professional Standard - Chemical Industry

  • HG/T 20559-1993 Appendix to Design Regulations of Piping and Instrumentation Flow Diagram: Basic Unit Mode of Piping and Instrumentation Flow Diagram
  • HG/T 3710-2003 Specifications of direct reading type rubber density tester
  • HG/T 21624-2005 General drawing of L47 fan counterflow cooling tower
  • HG 20519.28-1992 Flow chart; equipment and pipeline layout; pipeline axonometric drawing; pipe fitting drawing; drawing line width and font regulations of equipment installation drawing
  • HG/T 21626-2005 General drawing of L85 fan counterflow cooling tower (double grid single)
  • HG/T 20559.1-1993 Pipeline Instrumentation Flowchart Design Regulations Pipeline Instrumentation Flowchart Design Contents and Depth Regulations
  • HG/T 3710-2023 Direct reading rubber density meter
  • HG/T 21625-2005 General diagram of L1985 fan counterflow cooling tower (single grid)

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

  • JJF 1492-2014 Calibration Specification for Reflection Densitometers
  • JJF(机械) 026-2008 Calibration specification for current density tester
  • JJF 2029-2023 Calibration Specification for Differential Pressure Liquid Density Meters
  • JJF 2253-2025 Calibration Specification for Tuning Fork Liquid Density Meters
  • JJF(机械) 061-2009 Calibration specification for black and white diffuse density meter

Taiwan Provincial Standard of the People's Republic of China

  • CNS 14474-2000 Method of test for density and relative density of liquids by digital density meter
  • CNS 5257-1980 Graphical Symbols for Process Flow Diagrams

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

Professional Standard - Textile

Professional Standard - Machinery

Inner Mongolia Provincial Standard of the People's Republic of China

  • DB15/T 2747-2022 Classification standards for minefields and rules for drawing density and intensity distribution maps of ground flashes

Professional Standard - Petroleum

  • SY/T 6182-1996 Production Profile Logging Tool Calibration Procedure Fluid Density Logging Tool

Professional Standard - Petrochemical Industry

Professional Standard - Surveying and Mapping

Professional Standard - Forestry

Professional Standard - Agriculture

  • NY/T 2870-2015 Quick determination of jute and kenaf fiber linear density-Microscopic image method

Beijing Provincial Standard of the People's Republic of China

  • DB11/ 200-2000 High-density polyethylene (HDPE) vest style plastic bag

American National Standards Institute (ANSI)

  • ANSI CGATS.9-2007 Graphic Technology – Graphic Arts Transmission Densitometry Measurements – Terminology, Equations, Image Elements, and Procedures
  • ANSI CGATS.4-2011 Graphic technology - Graphic arts reflection densitometry measurements - Terminology, equations, image elements and procedures

American Society for Testing and Materials (ASTM)

  • ASTM D1875-03(2018) Standard Test Method for Density of Adhesives in Fluid Form
  • ASTM D7777-12 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter
  • ASTM D7971-15 Standard Guide for Measuring Roundness of Glass Spheres Using a Flowing Stream Digital Image Analyzer
  • ASTM RR-D14-1014 2003 D1875-Test Method for Density of Adhesives in Fluid Form
  • ASTM UOP254-14 Apparent Bulk Density of Fluid Cracking Catalyst
  • ASTM UOP114-86 Relative Density of Gas by Schilling Effusion Method
  • ASTM D1875-03e1 Standard Test Method for Density of Adhesives in Fluid Form
  • ASTM UOP254-87 Apparent Bulk Density of Fluid Cracking Catalyst
  • ASTM D7777-24 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter

British Standards Institution (BSI)

  • BS ISO 5-2:2009 Photography and graphic technology - Density measurements - Geometric conditions for transmittance density
  • BS ISO 5-2:2010 Photography and graphic technology. Density measurements Geometric conditions for transmittance density
  • BS ISO 5-1:2010 Photography and graphic technology. Density measurements Geometry and functional notation
  • BS ISO 5-1:2009 Photography and graphic technology - Density measurements - Geometry and functional notation
  • BS ISO 6200:1999 Micrographics. First generation silver-gelatin microforms of source documents. Density specifications and method of measurement
  • PAS 1077-2007 Interactive Circuit Diagram (IACD)Design and Publishing Process
  • BS EN ISO 15212-1:1999 Oscillation-type density meters — Part 1: Laboratory instruments
  • 08/30192849 DC BS ISO 5-2. Photography and graphic Technology. Spectral density measurements. Part 2. Geometric conditions for transmission density
  • 08/30192855 DC BS ISO 5-4. Photography and graphic technology. Spectral density measurements. Part 4. Geometric conditions for reflection density
  • BS EN 62356-2:2004 Video recording-12,65 mm type D-11 format-Part 2:Picture compression and data stream
  • BS EN 62356-2:2005 Video recording - 12,65 mm type D-11 format - Picture compression and data stream
  • BS ISO 18549-1:2009 Metallic powders - Determination of apparent density and flow rate at elevated temperatures - Determination of apparent density at elevated temperatures

Argentine Institute of Standardization

Japanese Industrial Standards Committee (JISC)

  • JIS B 7525:1997 Density hydrometers
  • JIS B 7525-1:2013 Density hydrometers
  • JIS S 2031:1997 Closed type oil burning space heaters
  • JIS B 9623:2002 Graphic technology -- Process control -- Optical, geometrical and metrological requirements for reflection densitometers for graphic arts use
  • JIS B 7525-1:2018 Hydrometers -- Part 1: Density hydrometers
  • JIS X 6213:1990 Track format for 130 mm high density flexible disk cartridges -- 13262 ftprad
  • JIS Z 2307:2017 Determination of the image unsharpness value using duplex wire-type image quality indicators
  • JIS B 7555:2003 Method of flow measurement by coriolis meters (mass flow, density and volume flow measurement)

National Standardisation Body (ASRO)

  • STAS 11071/21-1990 Hierarchy of measuring instruments. Block diagram of hierarchy of measuring instrument for thermal neutrons flux density
  • STAS 10950-1977 DETERMINATION OF OPTICAL DENSITY BY TRANSMISSION OF IMAGES ON TRANSPARENT SUPPORTS
  • STAS 9589-1974 CONVENTIONS FOR INCORPORATING FLOWCHART SYMBOLS IN FLOWCHARTS Flowcharts for information processing
  • STAS 11200/33-1978 Graphical symbols GRAPHICAL SYMBOL FOR BOTH DIRECT AND ALTERNATING CURRENT
  • STAS 11200/194-1978 Graphical symbols GRAPHICAL SYMBOL FOR D.C./A.C. CONVERTER

German Institute for Standardization

  • DIN 58505:1994 Compass with interchangeable points for precision drawing instruments (P)
  • DIN 58512:1994-07 Divider points for precision drawing instruments (P)
  • DIN 58518:1994 Swivel nib pens for precision drawing instruments (P)
  • DIN 58508:1994 Spring-bow divider for precision drawing instruments (P)
  • DIN 58507:1994 Spring bow compass with interchangeable points for precision drawing instruments (P)
  • DIN 58519:1994 Border pens for precision drawing instruments (P)
  • DIN 24554:1990 Fluidpower; hydraulic cylinder 160 bar compact; mounting dimensions
  • DIN SPEC 91342:2017-04 Characterization of atomized fluids – Determination of the relative volume flux density distribution in sprays
  • DIN 24901-4:1983 Graphical symbols for technical drawings for use in the engineering and related fields; comporessors, fans; presentation in flow diagrams

Korean Agency for Technology and Standards (KATS)

  • KS C 1209-1985 Precision ALTERNATING-CURRENT WATT-HOUR METERS
  • KS B ISO 5198:2003 Centrifugal, mixed flow and axial pumps-Code for hydraulic performance tests-Precision class
  • KS A ISO 5-4-2021 Photography and graphic technology-Density measurements-Part 4:Geometric conditions for reflection density
  • KS A ISO 5-2-2021 Photography and graphic technology-Density measurements-Part 2:Geometric conditions for transmission density
  • KS A ISO 5-4-2011(2016) Photography and graphic technology-Density measurements-Part 4:Geometric conditions for reflection density
  • KS A ISO 5-2-2011(2021) Photography and graphic technology-Density measurements-Part 2:Geometric conditions for transmission density
  • KS A ISO 5-4-2011(2021) Photography and graphic technology-Density measurements-Part 4:Geometric conditions for reflection density
  • KS A ISO 5-2-2011(2016) Photography and graphic technology-Density measurements-Part 2:Geometric conditions for transmission density
  • KS C 1208-2010(2020) Alternating-current electromechanical watt-hour meters
  • KS X 5912-2009(2020) Density of silver-gelatin type microfilms for micrographics
  • KS X 5427-1990(2020) Track Format for 130mm High Density Flexible Disk Cartridges (13262 ftprad)
  • KS K ISO 1144:2012 Textiles-Universal system for designating linear density(Tex System)
  • KS A 3002-2019 Graphical symbols for process chart
  • KS M ISO 3993:2003 Liquefied petroleum products gas and light hydrocarbons-Determination of density or relative density-Pressure hydrometer method
  • KS A ISO 5-3-2011(2016) Photography and graphic technology - Density measurements - Part 3: Spectral conditions
  • KS A ISO 5-3-2011(2021) Photography and graphic technology-Density measurements-Part 3:Spectral conditions
  • KS B ISO 4365:2022 Liquid flow in open channels — Sediment in streams and canals — Determination of concentration, particle size distribution and relative density
  • KS A ISO 5-3-2021 Photography and graphic technology-Density measurements-Part 3:Spectral conditions
  • KS B ISO 4365-2022 Liquid flow in open channels — Sediment in streams and canals — Determination of concentration, particle size distribution and relative density

Magyar Szabványügyi Testület

Society of Motion Picture and Television Engineers (SMPTE)

Austrian Standards

Kingdom of Bahrain Testing and Metrology Directorate

  • BH GSO ISO 5-2:2016 Photography and graphic technology -- Density measurements -- Part 2: Geometric conditions for transmittance density
  • BH GSO ASTM D7777:2023 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter

International Organization for Standardization (ISO)

  • ISO 5-2:2009 Photography and graphic technology - Density measurements - Part 2: Geometric conditions for transmittance density
  • ISO 653:1980 Long solid-stem thermometers for precision use
  • ISO 654:1980 Short solid-stem thermometers for precision use
  • ISO 656:1980 Short enclosed-scale thermometers for precision use
  • ISO 655:1980 Long enclosed-scale thermometers for precision use
  • ISO 7296-2:1996 Cranes - Graphical symbols - Part 2: Mobile cranes

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 5-4:2015 Photography and graphic technology -- Density measurements -- Part 4: Geometric conditions for reflection density
  • OS GSO ISO 5-2:2015 Photography and graphic technology -- Density measurements -- Part 2: Geometric conditions for transmittance density
  • OS GSO ISO 655:2007 Long Enclosed-Scale Thermometers for Precision Use
  • OS GSO ISO 4365:2013 Liquid flow in open channels -- Sediment in streams and canals -- Determination of concentration, particle size distribution and relative density

GCC Standardization Organization

  • GSO ISO 5-4:2015 Photography and graphic technology -- Density measurements -- Part 4: Geometric conditions for reflection density
  • GSO ISO 5-2:2015 Photography and graphic technology -- Density measurements -- Part 2: Geometric conditions for transmittance density
  • GSO OIML D17:2011 Hierarchy scheme for instruments measuring the viscosity of liquids
  • GSO ISO 6770:2015 Instant tea -- Determination of free-flow and compacted bulk densities
  • GSO ISO/IEC 29192-3:2015 Information technology - Security techniques - Lightweight cryptography - Part 3: Stream ciphers
  • GSO ASTM D7777:2022 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter
  • GSO ISO/TR 9824:2015 Hydrometry -- Measurement of free surface flow in closed conduits
  • GSO ISO 5-3:2015 Photography and graphic technology -- Density measurements -- Part 3: Spectral conditions

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

Indonesia Standards

Spanish Association for Standardization (UNE)

  • UNE 54108:2000 Graphic technology. Determination of rheological properties of paste inks and vehicles by the falling rod viscometer.
  • UNE 1006:1950 REVIEWS A4 FORMAT (210X297). DIMENSIONS OF THE COMPOSITION. WIDTH OF THE BLOCKS

Polski Komitet Normalizacyjny (PKN)

  • PN M69776-1987 Welding Defects height assessment based on their radiographic image den sity

Gosstandart of Russia

  • GOST R 50118-1992 Long enclosed scale termometers for precision use
  • GOST 8.024-2002 State system for ensuring the uniformity of measurements. State verification schedule for means of measuring density
  • GOST 8.024-1975 State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring density of liquid
  • GOST 32965-2014 Public roads. Traffic fiow intensity accounting methods
  • GOST 8.033-1984 State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring the nuclide activity

Natural Gas Processor's Association (NGPA)

Universal Oil Products Company (UOP)

  • UOP 114-1986 Relative Density of Gas by Schilling Effusion Method
  • UOP 254-2014 Apparent Bulk Density of Fluid Cracking Catalyst

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

  • TCVN 5088-1990 Instant tea.Determination of free-flow and compacted bulk densities
  • TCVN 7034-2002 Instant coffee.Determination of free-flow and compacted bulk densities

Engineering Sciences Data Unit (ESDU)

  • ESDU 83031-1983 Dynamic sealing of fluids. II: guide to selection of reciprocating seals.

Chile Instituto Nacional de Normalización

Swedish Institute for Standards

Standard Association of Australia (SAA)

  • AS 1377.4:1973 Conversion tables - Mass, density, concentration and flow rate (incorporating Amdt 1)

Association of German Mechanical Engineers

Bureau of Indian Standards

  • IS 12833-1989 Agricultural products grinding machinery - roller flour machine - flow chart
  • IS 5516-1996 Specification variable flow type air-permeability apparatus (Blaine type)

Military Standards (MIL-STD)

Portuguese Institute of Quality

  • NP 48-1961 Technical drawings. Related formats and scales

Standards Norway

  • NS 4513:1981 Short enclosed-scale thermometers for precision use
  • NS 4513:1969 Short enclosed-scale thermometers for precision use

Society of Automotive Engineers (SAE)

  • SAE AS1C Altitude Graphs, Aircraft Reciprocating Engine Performance
  • SAE AS1B-1996 Altitude Graphs Aircraft Reciprocating Engine Performance
  • SAE AS1 Altitude Graphs Aircraft Reciprocating Engine Performance
  • SAE AS1C-2018 Altitude Graphs Aircraft Reciprocating Engine Performance
  • SAE AS1B-2012 Altitude Graphs Aircraft Reciprocating Engine Performance
  • SAE AS1A-1960 Altitude Graphs Aircraft Reciprocating Engine Performance
  • SAE AS1B Altitude Graphs, Aircraft Reciprocating Engine Performance
  • SAE AS1A-1995 ALTITUDE GRAPHS Aircraft Reciprocating Engine Performance
  • SAE AS1A Altitude Graphs, Aircraft Reciprocating Engine Performance

United States Navy

American Association of State Highway and Transportation Officials

Defense Logistics Agency

  • DLA MIL-PRF-83536/32 A-2005 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, 3PDT, 25 AMPERES (RESISTIVE), PERMANENT MAGNET DRIVE, HERMETICALLY SEALED, ALL WELDED, DC COIL

International Telecommunication Union (ITU)

  • ITU-R BT.1847 SPANISH-2008 1 280 × 720 16:9 progressively-captured image format for production and international programme exchange in the 50 Hz environment
  • ITU-R BT.1847 FRENCH-2008 1 280 × 720 16:9 progressively-captured image format for production and international programme exchange in the 50 Hz environment
  • ITU-R BT.1847-1-2015 1 280 × 720, 16:9 progressively-captured image format for production and international programme exchange in the 50 Hz environment
  • ITU-R BT.1847-2008 1 280 × 720 16:9 progressively-captured image format for production and international programme exchange in the 50 Hz environment

Association Francaise de Normalisation

  • NF Z67-010:1975 Flow chart symbols for use in data and program flow charts.

Yugoslav Association for Standardization

  • JUS M.E7.011-1993 Refrigerating plants - Flow sheets of refrigerating plants - Types of flow sheets
  • JUS M.E4.022-1998 Flowsheets of process plants - Drawing instructions

South African Bureau of Standard

  • SANS 1799:2004 Watt-hour meters - AC electronic meters for active energy

American Society of Mechanical Engineers (ASME)

Ente Nazionale Italiano di Unificazione

  • UNI 6237:1968 Graphic reproduction. Optical density range for halftone positives in variable-depth rotogravure printing