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Oil Density by Densitometer Method

Oil Density by Densitometer Method, Total:214 items.

The international standard classification for "Oil Density by Densitometer Method" includes: Petroleum products in general , Gaseous fuels , Volumetric equipment and measurements , Waxes, bituminous materials and other petroleum products , Mining and quarrying .

The Chinese standard classification for "Oil Density by Densitometer Method" includes: Coal gas , Physical property analyzer , Petroleum coke , Other petroleum products , Petroleum products in general , Crude petroleum , Thermal Measurement .


Professional Standard - Petrochemical Industry

  • SH/T 0221-1992 Determination method for density or relative density of liquefied petroleum gas (pressure hydrometer method)
  • SH/T 0068-2002 Standard test method for density or relative density of coolant concentrates and engine coolants by the hydrometer
  • SH 0316-1992 Petroleum Density Meter Technical Conditions
  • SH/T 0033-1990 Determination method for actual density of petroleum coke
  • SH/T 0685-1999 Liquified petroleum gases - Determination of density - Pressure density bottle method
  • SH/T 0316-1998 Specification for petroleum hydrometer
  • SH/T 0221-1992(2004) Determination of density or relative density of liquefied petroleum gas
  • SH/T 0604-2000 Crude petroleum and petroleum products-Determination of density-Oscillating U-tube method

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

  • GB/T 2013-2010 Standard test method for density of liquid petrochemical products
  • GB 8928-1988 Asphalt materials-Determination of specific gravity and density-Pycnometer method
  • GB/T 8928-1988 Asphalt materials--Determination of specific gravity and density--Pycnometer method
  • GB/T 45373-2025 Petroleum and liquid petroleum products—Direct measurement of density in tanks—Resonance cylinder densitometer methods
  • GB/T 12576-1997 Liquefied petroleum gases-Calculation of vapour pressure and relative density
  • GB/T 12576-1990 liquefied petrorum gases--calculation of vapour pressure and relative density
  • GB/T 6683-1997 Petroleum products-Determination of precision data in relation to methods of test
  • GB/T 2540-1981 Petroleum products;Determination of density by pycnometer
  • GB/T 1884-2000 Crude Petroleum and Liquid Petroleum Products - Laboratory Determination of Density - Hydrometer Method
  • SN/T 4432-2016 Determination of density,relative density,and API gravity of crude petroleum and liquid petroleum products-Thermohydrometer method
  • SN/T 2383-2017 Liquid chemical products—Determination of density and relative density—Digital densty meter method

Professional Standard - Energy

  • NB/SH/T 0874-2013 Density Determination of Crude Oil and Liquefied Petrolatum Products in Laboratory - Weighing Digital Display Liquid Densimeter Method
  • NB/SH/T 0870-2020 Standard test method for dynamic viscosity and density of liquids by Stabinger viscometer(and the calculation of kinematic viscosity)
  • NB/SH/T 0870-2013 Determination of Dynamic Viscosity and Density of Petroleum Products as well as Calculation of Kinematic Viscosity - Stabinger Viscometer

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

Group Standards of the People's Republic of China

  • T/GXAS 010-2018 Determination of Density and Relative Density of Gum Turpentine by Densitometer Method

Professional Standard - Petroleum

  • SY/T 6582.3-2003 The Calibration for petroleum nuclear logging tool - Part 3: The calibration for compensated density/litho-density tool

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

  • JJG 978-2003 High Precision Mercury-in-Glass Thermometers for Used Petroleum

Professional Standard - Commodity Inspection

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

Professional Standard - Aviation

  • HB 5367.7-1986 Method for Determination of Density of Carbon Graphite Sealing Materials

International Organization for Standardization (ISO)

  • ISO 3675:1993 Crude pertroleum and liquid petroleum products; laboratory determination of density or relative density; hydrometer method
  • ISO 3675:1998 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method
  • ISO 3675:1976 Crude petroleum and liquid petroleum products — Laboratory determination of density or relative density — Hydrometer method
  • ISO 3993:1984 Liquefied petroleum gas and light hydrocarbons; Determination of density or relative density; Pressure hydrometer method
  • ISO 8973:1997 Liquefied petroleum gases - Calculation for density and vapour pressure
  • ISO 8973:1997/Amd 1:2020 Liquefied petroleum gases — Calculation method for density and vapour pressure — Amendment 1

Ente Nazionale Italiano di Unificazione

  • UNI EN ISO 3675:1997 Crude petroleum and liquid petroleum products. Laboratory determination of density or relative density. Hydrometer method.
  • UNI EN ISO 3993:1997 Liquefied petroleum gas and light hydrocarbons. Determination of density or relative density. Pressure hydrometer method.
  • UNI EN ISO 3675:2002 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method
  • UNI EN ISO 8973:2020 Liquefied petroleum gases - Calculation method for density and vapour pressure
  • UNI EN ISO 8973:2001 Liquefied petroleum gases - Calculation method for density and vapour pressure.
  • UNI EN ISO 2811-1:2003 Paints and varnishes - Determination of density - Pyknometer method
  • UNI EN ISO 12185:2024 Crude petroleum, petroleum products and related products - Determination of density - Laboratory density meter with an oscillating U tube sensor
  • UNI EN ISO 18335:2024 Petroleum products and related products - Determination of kinematic viscosity by calculation from the measured dynamic viscosity and density - Method by constant pressure viscometer

Korean Agency for Technology and Standards (KATS)

  • KS M 2002-1986 Crude petroleum and liquid petroleum products-Laboratory determination of density-Hydrometer method
  • KS M 2002-2011 Crude petroleum and liquid petroleum products-Laboratory determination of density-Hydrometer method
  • KS M ISO 8973-2025 Liquefied petroleum gases — Calculation method for density and vapour pressure
  • KS M ISO 8973-2003(2023) Liquefied Petroleum Gas - How to Calculate Density and Vapor Pressure
  • KS M ISO 3993:2003 Liquefied petroleum products gas and light hydrocarbons-Determination of density or relative density-Pressure hydrometer method
  • KS M ISO 8973-2003(2018) Liquefied Petroleum Gas - How to Calculate Density and Vapor Pressure
  • KS M ISO 3675-2017(2022) Crude and liquid petroleum products - Laboratory determination of density - Hydrometer method
  • KS M ISO 3675-2022 Crude and liquid petroleum products - Laboratory determination of density - Hydrometer method
  • KS M ISO 8973:2003 Liquefied petroleum gases-Calculation method for density and vapour pressure
  • KS M ISO 3993-2003(2018) Liquefied petroleum gases and light hydrocarbons - Density or relative density test method - Hydrometric method
  • KS M ISO 12185-2003(2018) Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method
  • KS M ISO 3993-2003(2023) Liquefied petroleum gases and light hydrocarbons - Density or relative density test method - Hydrometric method
  • KS M ISO 12185:2003 Crude petroleum and petroleum products-Determination of density-Oscillating U-tube method

Belgian Standards Institute

  • NBN-ISO 3993:1991 Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method
  • NBN-ISO 8973:1993 Liquefied petroleum gases. Calculation method for density and vapour pressure

Association Francaise de Normalisation

  • NF M41-008*NF EN ISO 3993:1995 Liquefield petroleum gas and light hydrocarbons. Determination of density or relative density. Pressure hydrometer method.
  • NF T60-101*NF EN ISO 3675:1998 Crude petroleum and liquid petroleum products. Laboratory determination of density. Hydrometer method.
  • NF EN ISO 3993:1995 Liquefied petroleum gases and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method
  • NF EN ISO 8973:1999 Liquefied petroleum gases - Method for calculating density and vapor pressure
  • NF M08-016:2005 Petroleum and liquid petroleum products - Determination of density for metrological purposes - Oscillation frequency method.
  • NF M08-016:2014 Petroleum and liquid petroleum products - Determination of density for metrological purposes - Oscillation frequency method
  • NF M08-016:1992 Petroleum and liquid petroleum products. Determination of density for metrological purposes. Oscillation frequence method.
  • NF M41-014*NF EN ISO 8973:1999 Liquefied petroleum gases. Calculation method for density and vapour pressure.
  • NF EN ISO 8973/A1:2020 Liquefied petroleum gases - Method for calculating density and vapor pressure - Amendment 1
  • NF M41-014/A1*NF EN ISO 8973/A1:2020 Liquefied petroleum gases - Calculation method for density and vapour pressure - Amendment 1
  • NF T60-172*NF EN ISO 12185:2024 Crude petroleum, petroleum products and related products - Determination of density - Laboratory density meter with an oscillating U-tube sensor
  • NF EN ISO 12185:2024 Crude petroleum, petroleum products and related products - Determination of density - Laboratory density meter with an oscillating U-tube sensor
  • NF EN ISO 3675:1998 Crude oil and liquid petroleum products - Laboratory determination of density - Hydrometer method

British Standards Institution (BSI)

  • BS EN ISO 3993:1996 Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method
  • BS 4714:1975 Method for determination of density or relative density of crude petroleum and liquid petroleum products (hydrometer method)
  • BS EN ISO 3838:1996 Methods for determination of density or relative density of petroleum and petroleum products (pyknometer methods)
  • BS EN ISO 3675:1996 Crude petroleum and liquid petroleum products. Laboratory determination of density or relative density. Hydrometer method
  • BS 4714:1980 Method for laboratory determination of density or relative density of crude petroleum and liquid petroleum products (hydrometer method)
  • BS EN ISO 3993:1996(1999) Liquefied petroleum gas and light hydrocarbons — Determination of density or relative density — Pressure hydrometer method
  • BS EN ISO 8973:1999+A1:2020 Liquefied petroleum gases. Calculation method for density and vapour pressure
  • BS EN ISO 8973:1999 Liquefied petroleum gases - Calculation method for density and vapour pressure
  • BS 6665:1985 Method for determination of density or relative density of liquefied petroleum gases and other light hydrocarbons by pressure hydrometer method
  • BS EN ISO 3675:1998 Crude petroleum and liquid petroleum products. Laboratory determination of density. Hydrometer method
  • BS 2000-432:1998 Methods of test for petroleum and its products-Liquefied petroleum gases. Calculation method for density and vapour pressure
  • BS EN ISO 12185:2024 Crude petroleum, petroleum products and related products. Determination of density. Laboratory density meter with an oscillating U tube sensor

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

  • TCVN 6594-2007 Crude petroleum and liquid petroleum products.Determination of density, relative density (specific gravity), or API gravity.Hydrometer method
  • TCVN 3893-1984 Petroleum and petroleum products.Method for the determination of specific density by areometer

Czech Standards Institute (UNMZ)

  • CSN 25 7612-1981 Glass areometers of constant mass. Densimeters for petroleum and petroleum products. Dimensions
  • CSN 65 6010-1983 Petroleum and petroleum products. ethods of density determination

German Institute for Standardization

  • DIN EN ISO 3675:1999 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998); German version EN ISO 3675:1998
  • DIN EN ISO 8973:2020-07 Liquefied petroleum gases - Calculation method for density and vapour pressure (ISO 8973:1997 + Amd 1:2020); German version EN ISO 8973:1999 + A1:2020
  • DIN EN ISO 3993:1995-11 Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method (ISO 3993:1984); German version EN ISO 3993:1995
  • DIN EN ISO 8973:2000 Liquefied petroleum gases - Calculation for density and vapour pressure (ISO 8973:1997); German version EN ISO 8973:1999
  • DIN 51757:1994-04 Determination of density of petroleum products
  • DIN EN ISO 3675:1999-11 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998); German version EN ISO 3675:1998
  • DIN EN ISO 8973 A1 E:2019-09 Liquefied petroleum gases - Calculation method for density and vapour pressure - Amendment 1
  • DIN EN ISO 12185:1997 Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method (ISO 12185:1996); German version EN ISO 12185:1996

European Committee for Standardization (CEN)

  • EN ISO 3675:1998 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998)
  • EN ISO 8973:1999 Liquefied petroleum gases - Calculation method for density and vapour pressure (ISO 8973:1997)
  • EN ISO 3993:1995 Liquefied Petroleum Gas and Light Hydrocarbons - Determination of Density or Relative Density - Pressure Hydrometer Method; (ISO 3993 : 1984)

Gosstandart of Russia

  • GOST R 51069-1997 Crude petroleum and petroleum products. Determination of density, relative density and API gravity. Hydrometer method
  • GOST 34733-2021 Liquid Petroleum Products. Method of Determining Density, Relative Density, and API Gravity Using a Digital Densitometer
  • GOST R 57037-2016 Petroleum products. Determination of density, relative density and API gravity of liquids by digital density meter
  • GOST 3900-1985 Petroleum and petroleum products. Methods for determination of density
  • GOST ISO 3993-2013 Liquefied petroleum gases and light hydrocarbons. Determination of density or relative density. Pressure hydrometer method
  • GOST 3900-2022 Petroleum and petroleum products. Methods for determination of density
  • GOST 33364-2015 Crude petroleum and liquid petroleum products. Determination of density, relative density and API gravity by hydrometer
  • GOST R ISO 3675-2007 Crude petroleum and liquid petroleum products. Laboratory hydrometer method for determination of density
  • GOST 17818.8-1990 Graphite. Method for determination of density
  • GOST ISO 3675-2014 Crude petroleum and liquid petroleum products. Laboratory method for determination of density by hydrometer
  • GOST 8.595-2010 State system for ensuring the uniformity of measurements. Density and volume of petroleum. The tables of factors for recalculation of density and mass
  • GOST ISO 8973-2013 Liquefied petroleum gases. Calculation of density and saturated vapour pressure

American Society for Testing and Materials (ASTM)

  • ASTM D7777-12 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter
  • ASTM D7777-13(2018)e1 Standard test method for measuring liquid petroleum density, relative density, or API fuel specific gravity using a portable density meter/hydrometer
  • ASTM D7777-13 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter
  • ASTM D1298-12b Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D1298-99e2 Standard Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D1298-99(2005) Standard Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D129-95 Standard Test Method for Sulfur in Petroleum Products (General Bomb Method)
  • ASTM D1298-12 Standard Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D1298-99 Standard Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D12-88(1998) Hydrometer method to determine the density, relative density and API fuel specific gravity of crude oil and liquid petroleum products
  • ASTM D129-64(1978) Standard Test Method for Sulfur In Petroleum Products (General Bomb Method)
  • ASTM D1298-12a Standard Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D7777-24 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter
  • ASTM D1298-12b(2017) Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D6822-12b Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • ASTM D1298-12b(2017)e1 Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D1298-24 Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D6822-12b(2017)e1 Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • ASTM D6822-23 Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method (Standard + Redline PDF Bundle)
  • ASTM D1298-99e1 Standard Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D6822-02(2008) Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • ASTM D6822-24 Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • ASTM D6822-12 Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • ASTM D6822-02 Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • ASTM D6822-12a Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • ASTM D6822-12b(2017) Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • ASTM D1298-85(1990)e1 Standard Practice for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • ASTM D5002-15 Standard Test Method for Density and Relative Density of Crude Oils by Digital Density Analyzer

Thai Industrial Standards Institute (TISI)

  • TIS 1182.3-1994 Standard test methods for petroleum and petroleum products.part 3: determination of density, relative density or api gravity.hydrometer method
  • TIS 1182 Pt.3-1994 STANDARD TEST METHODS FOR PETROLEUM AND PETROLEUM PRODUCTS.PART 3 DETERMINATION OF DENSITY,RELATIVE DENSITY OR API GRAVITY-HYDROMETER METHOD

Spanish Association for Standardization (UNE)

  • UNE 84174:1995 ESSENTIAL OILS. EVALUATION OF THE ABSOLUTE AND RELATIVE DENSITY OF ESSENTIAL OILS. (ELECTRONIC DENSITYMETER METHOD).
  • UNE-EN ISO 3993:1996 ERRATUM:2011 Liquefied petroleum gas and light hydrocarbons. Determination of density or relative density. Pressure hydrometer method. (ISO 3993:1984).
  • UNE-EN ISO 3993:1996 LIQUEFIED PETROLEUM GAS AND LIGHT HYDROCARBONS. DETERMINATION OF DENSITY OR RELATIVE DENSITY. PRESSURE HYDROMETER METHOD. (ISO 3993:1984).
  • AENOR UNE-EN ISO 3993:1996 Gases licuados de petróleo and hydrocarburos ligeros. Determination of the density or the relative density. Method of aerómetro and pressure. (ISO 3993:1984).
  • UNE-EN ISO 8973:1999 LIQUEFIED PETROLEUM GASES. CALCULATION METHOD FOR DENSITY AND VAPOUR PRESSURE (ISO 8973:1997)
  • UNE-EN ISO 8973:1999/A1:2020 Liquefied petroleum gases - Calculation method for density and vapour pressure - Amendment 1 (ISO 8973:1997/Amd 1:2020)
  • UNE-EN ISO 3675:1999 ERRATUM:2011 Crude petroleum and liquid petroleum products. Laboratory determination of density. Hydrometer method. (ISO 3675:1998).
  • UNE-EN ISO 3675:1999 CRUDE PETROLEUM AND LIQUID PETROLEUM PRODUCTS. LABORATORY DETERMINATION OF DENSITY. HYDROMETER METHOD. (ISO 3675:1998).

American Petroleum Institute (API)

  • API MPMS 9.3-2012(2017) Thermo-thermometer test methods for density, relative density and API gravity of crude oil and liquefied petroleum products
  • API MPMS 9.2-2022 Manual of Petroleum Measurement Standards Chapter 9 - Density Determination Section 2 - Pressure Hydrometer Test Method for Density or Relative Density (First Edition)
  • API MPMS 9.2-1982 Manual of Petroleum Measurement Standards Chapter 9 - Density Determination Section 2 - Pressure Hydrometer Test Method for Density or Relative Density (First Edition)
  • API MPMS 9.3-2002 Manual of Petroleum Measurement Standards Chapter 9—Density Determination Section 3—Standard Test Method for Density@ Relative Density@ and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method (Second Edition)
  • API MPMS 9.3-1994 Manual of Petroleum Measurement Standards Chapter 9 - Density Determination Section 3 - Thermohydrometer Test Method for Density and API Gravity of Crude Petroleum and Liquid Petroleum Products
  • API MPMS 9.3-2024 Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method
  • API MPMS 9.2-2003 Manual of Petroleum Measurement Standards Chapter 9—Density Determination Section 2—Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer (Second Edition)
  • API MPMS 9.1-2002 Manual of Petroleum Measurement Standards Chapter 9 - Density Determination Section 1 - Standard Test Method for Density@ Relative Density (Specific Gravity)@ or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method (Second Edi
  • API MPMS 9.1-2025 Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • API MPMS 9.1-1981 Manual of Petroleum Measurement Standards Chapter 9 - Density Determination Section 1 - Hydrometer Test Method for Density@ Relative Density (Specific Gravity)@ or API Gravity of Crude Petroleum and Liquid Petroleum Products (ASTM D1298)(R 1992)
  • API MPMS 9.1-2012(2017) Manual of Petroleum Measurement Standards Chapter 9 - Density Determination Section 1 - Standard Test Method for Density@ Relative Density (Specific Gravity)@ or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method (Second Edi
  • API MPMS 9.3-2012 Manual of Petroleum Measurement Standards Chapter 9.3 Standard Test Method for Density@ Relative Density@ and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method (Third Edition)
  • API MPMS 9.1-2012 Manual of Petroleum Measurement Standards Chapter 9.1 - Standard Test Method for Density@ Relative Density@ or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method (Third Edition)

Danish Standards Foundation

  • DS/EN ISO 3993:1996 Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method
  • DANSK DS/EN ISO 3993:1996 Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method
  • DANSK DS/EN ISO 8973:1999 Liquefied petroleum gases - Calculation method for density and vapour pressure
  • DS/EN ISO 8973:2000 Liquefied petroleum gases - Calculation method for density and vapour pressure
  • DS/EN ISO 3675:1998 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method
  • DANSK DS/EN ISO 3675:1998 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method
  • DANSK DS/ISO 12185:2024 Crude petroleum, petroleum products and related products – Determination of density – Laboratory density meter with an oscillating U-tube sensor
  • DANSK DS/EN ISO 12185:1997 Crude petroleum and petroleum products – Determination of density – Oscillating U-tube method

Netherlands Institute for Standardization

  • NEN 907-1971 Petroleum products. Determination of density by pycnometer

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 3993:2016 Liquefied petroleum gas and light hydrocarbons -- Determination of density or relative density -- Pressure hydrometer method
  • OS GSO 127:1990 METHODS OF TESTING FOR CRUDE PETROLEUM AND PETROLEUM PRODUCTS – DETERMINATION OF DENSITY, RELATIVE DENSITY AND API GRAVITY OF CRUDE PETROLEUM AND LIQUID PETROLEUM PRODUCTS BY HYDROMETER METHOD
  • OS GSO ISO 3675:2013 Crude petroleum and liquid petroleum products – Laboratory determination of density -- Hydrometer method

Kingdom of Bahrain Testing and Metrology Directorate

  • BH GSO ASTM D7777:2023 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter
  • BH GSO ISO 3993:2017 Liquefied petroleum gas and light hydrocarbons -- Determination of density or relative density -- Pressure hydrometer method
  • BH GSO ISO 8973:2023 Liquefied petroleum gases — Calculation method for density and vapour pressure
  • BH GSO ASTM D1298:2023 Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • BH GSO ISO 3675:2015 Crude petroleum and liquid petroleum products – Laboratory determination of density -- Hydrometer method

GCC Standardization Organization

  • GSO ISO 3993:2016 Liquefied petroleum gas and light hydrocarbons -- Determination of density or relative density -- Pressure hydrometer method
  • GSO ASTM D7777:2022 Standard Test Method for Density, Relative Density, or API Gravity of Liquid Petroleum by Portable Digital Density Meter
  • GSO 127:1990 METHODS OF TESTING FOR CRUDE PETROLEUM AND PETROLEUM PRODUCTS – DETERMINATION OF DENSITY, RELATIVE DENSITY AND API GRAVITY OF CRUDE PETROLEUM AND LIQUID PETROLEUM PRODUCTS BY HYDROMETER METHOD
  • GSO ISO 8973:2023 Liquefied petroleum gases — Calculation method for density and vapour pressure
  • GSO ASTM D1298:2023 Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
  • GSO ISO 3675:2013 Crude petroleum and liquid petroleum products – Laboratory determination of density -- Hydrometer method

Standards Norway

  • NS-EN ISO 3675:1995 Crude petroleum and liquid petroleum products — Laboratory determination of density or relative density — Hydrometer method (ISO 3675:1993)
  • NS-EN ISO 3993:1995 Liquefied petroleum gas and light hydrocarbons — Determination of density or relative density — Pressure hydrometer method (ISO 3993:1984)
  • NS-EN ISO 8973:1999 Liquefied petroleum gases — Calculation method for density and vapour pressure (ISO 8973:1997)
  • NS-EN ISO 3675:1998 Crude petroleum and liquid petroleum products — Laboratory determination of density — Hydrometer method (ISO 3675:1998)

Swedish Institute for Standards

  • SS-ISO 8973:1998 Liquefied petroleum gases - Calculation method for density and vapour pressure
  • SS-EN ISO 3993:1995 Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method (ISO 3993:1984)
  • SS-EN ISO 2811-1:2023 Paints and varnishes - Determination of density - Part 1: Pycnometer method (ISO 2811-1:2023)
  • SS-EN ISO 3675:1998 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998)

Bureau of Indian Standards

  • IS 1448 Pt.32-1972 Test methods for petroleum and its products: density and relative density [P: 32]
  • IS 1448-76-2019 Methods of Test for Petroleum and its Products [ P : 76 ] Liquified Petroleum Gases and Light Hydrocarbons - Determination of Density or Relative Density - Pressure Hydrometer Method ( First Revision )
  • IS 1448 Pt.76-1968 Density of liquefied petroleum gas [P: 76]

Portuguese Institute of Quality

  • NP EN ISO 12185:2000 Crude petroleum and petroleum products Determination of density Oscillating U-rude methods(ISO 12185-1996)
  • NP 1695-1980 Crude oil and liquid petroleum products. Measurement of density and relative density by densitometer
  • NP EN ISO 8973:2001 Liquefied petroleum gases Calculation method for density and vapour pressure(ISO 8973:1997)

Japanese Industrial Standards Committee (JISC)

  • JIS K 2249-2:2011 Crude petroleum and petroleum products -- Determination of density -- Part 2: Hydrometer method
  • JIS K 2249-4:2011 Crude petroleum and petroleum products -- Determination of density -- Part 4: Petroleum measurement tables
  • JIS B 7525-2:2018 Hydrometers -- Part 2: Liquefied petroleum gases density hydrometers

Lithuanian Standards Office

  • LST EN ISO 3993:2001 Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method (ISO 3993:1984)
  • LST EN ISO 8973:2000 Liquefied petroleum gases - Calculation method for density and vapour pressure (ISO 8973:1997)

American Association of State Highway and Transportation Officials

  • T 227-2002 Standard Method of Test for Density@ Relative Density (Specific Gravity)@ or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method

Cuban Institute of Standards and Metrology

  • NC 33-28-1984 Oil and Oil Derivatives. Determination of Density. Testing Methods

Austrian Standards

Türk Standardları Enstitüsü

  • TS 1013-1971 DENSITY, SPECIFIC GRAVITY AND API GRAVITY OF CRUDE PETROLEUM AND PETROLEUM PRODUCTS BY HYDROMETER METHOD

National Standardisation Body (ASRO)

Indonesia Standards

  • SNI 8247:2016 Metode uji standar untuk densitas, densitas relatif (specific gravity), atau API gravity minyak mentah dan produk minyak cair dengan metode Hidrometer (ASTM D1298-99(2005), IDT)
  • SNI 06-0703-1999 Test methods for density, relative density (specific gravity) and API gravity of petroleum and liquid petroleum products by hydrometer

Polski Komitet Normalizacyjny (PKN)

  • PN C04004-1990 Crude petrolcum and petroleum products Determination of density

Yugoslav Association for Standardization

  • JUS B.B8.032-1980 Testing of natural stone. Determination of bulk density, density, coefficient of density, and porosity