gas-liquid three-phase

gas-liquid three-phase, Total:184 items.

The international standard classification for "gas-liquid three-phase" includes: Workplace atmospheres , Ambient atmospheres , Milk and milk products , Aliphatic hydrocarbons , Surface active agents , Animal feeding stuffs , Photographic paper, films and cartridges , Tobacco, tobacco products and related equipment , Protection against crime , Toys , Cosmetics. Toiletries .

The Chinese standard classification for "gas-liquid three-phase" includes: Labor sanitation , Analysis methods for toxic substances in atmosphere , Food sanitation , Organic chemicals in general , Tooth paste, soap and detergent , Livestock and poultry feed and additive , Basic standards and general methods for photosensitive material , Crime judging technology , Cosmetics , Legal medical expert , Basic standards and general methods .

Group Standards of the People's Republic of China

T/SBX 041-2021 Determination of Purity of Tricyclic Alkyne Liquid Crystal Monomer by Gas Chromatography
T/GZPX 2-2021 Electric tricycle for terminal distribution of bottled liquefied gas
T/SBX 044-2021 Determination of Purity of Terphenyl Liquid Crystal Monomers by Gas Chromatography
T/CRIAC 0023-2020 Chemical Reagents Reagents for High Performance Liquid Chromatography 2,2,4-Trimethylpentane
T/CI 262-2023 Three-phase separator
T/CSES 112-2023 Water quality — Determination of tris (2-chloroethyl) phosphate— Solid phase extraction/liquid chromatography-triple quadrupole mass spectrometry
T/JSQA 116-2021 Gasoline/LPG/NG Tri-Fuel Portable Generator Set
T/SSX 007-2023 Vegetable oils- Determination of tocopherol and tocotrienol contents by reversed-phase high performance liquid chromatography
T/CRIAC 0025-2020 Chemical reagent— Trichloromethane for high performance liquid chromatography

Professional Standard - Environmental Protection

HJ 874-2017 Solid waste - Determination of acrolein, acrylonitrile and acetonitrile - Headspace gas chromatography method
HJ 648-2013 Water quality - Determination of nitroaromatics by gas chromatography
HJ 1042-2019 Ambient air and waste gas—Determination of trimethylamine—Solvent absorption-Headspace/gas chromatography

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

GB/T 22400-2008 Rapid determination of melamine in raw milk High performance liquid chromatography method
GB/T 14676-1993 Air quality －Determination of trimethylamine －Gas chromatography
GB/T 29492-2013 Chemicals applied in digital printing materials—The determination of triazines B—Reversed phase high performance liquid chromatography
GB/T 17078-1997 Workplace air--Determination of trinitrophenol--Liquid chromatographic method
GB/T 10410.3-1989 Analysis of liquefied petroleum gas composition by gas chromatography
GB/T 6022-1999 Butadiene for industrial use-Determination of oxygen in the gaseous phase above liquid butadiene -Gas chromatographic method
GB/T 17090-1997 Workplace air--Determination of trichlorethylene--Gas chromatographic method
GB/T 16113-1995 Workplace air--Determination of 2, 4, 6-trinitrotoluene--Gas chromatographic method
GB/T 22730-2008 Determination of chloroform in toothpaste—Gas chromatography
GB/T 6021-1999 Butadiene for indusdrial use-Determination of oxygen and argon in the gaseous phase above liquid butadiene-Gas chromatographic method
GB/T 21037-2007 Determination of trimethoprim in feeds—High performance liquid chromatography

工业和信息化部

YS/T 1301-2019 Determination of phosphorus oxychloride，phosphorus trichloride in chlorosilanes - Gas chromatography-mass spectrometry method
HG/T 5997-2022 Gas cyclone-liquid jet gas purifier

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39884-2021 Examination methods for three components in cannabis in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
GB/T 41436-2022 Determination of triclosan and triclocarban in finger paints—High performance liquid chromatography
GB/T 41701-2022 E-liquid—Determination of nicotine, propylene glycol and glycerol—Gas chromatographic method
GB/T 39885-2021 Examination methods for triazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry

Professional Standard - Commodity Inspection

SN/T 3032-2011 Determination of melamine and cyanuric acid in foodstuffs for export. HPLC-MS/MS method
SN/T 3111-2012 Determination of triclosan in air freshening preparations-High performance liquid chromatography
SN/T 1786-2006 Determination of triclosan & triclocarban in cosmetics for import and export--Liquid chromatography method
SN/T 2492-2010 Determination of molecular weight of liquefied petroleum gas—Gas chromatography
SN/T 3225.1-2012 Textiles-Determination of triclosan - Part 1: High-performance liquid chromatography method

Professional Standard - Agriculture

T/CSIQ 78004-2018 Determination of triclosan and triclocarban in dish-washing detergents－Liquid chromatography method

国家质量监督检验检疫总局

SN/T 4950-2017 Determination of triclosan and triclocarban in detergents - High performance liquid chromatography

Professional Standard - Public Safety Standards

GA/T 1629-2019 Paraquat detection in blood and urine for forensic science by gas chromatography and gas chromatography-mass spectrometry
GA/T 1631-2019 Forensic sciences—Examination methods for mirtazepine and fluoxetine in blood and urine samples—GC and GC-MS
GA/T 1008.8-2013 GC and GC-MS examination methods for drugs—Part 8:Triazolam

Hubei Provincial Standard of the People's Republic of China

DB42/T 1935-2022 Determination of Eleven Triazine Pesticides in Water Quality by Liquid Chromatography-Triple Quadrupole Mass Spectrometry

未注明发布机构

DIN EN 1762 E:2018-02 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
DIN EN 16125 E:2015-05 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
DIN EN 16125 E:2010-07 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
DIN EN 1762 E:2016-09 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
DIN EN 16423 E:2012-04 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection
DIN EN 16125 E:2013-09 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
AS 4621:2019/Amdt 1:2022 Regulators for use with liquefied petroleum - Vapour phase
DIN EN 16125 E:2018-04 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase

Chongqing Provincial Standard of the People's Republic of China

DB50/T 838-2017 Determination of Triethylamine in Stationary Pollution Source Exhaust Gas by Gas Chromatography

Professional Standard - Energy

NB/SH/T 0230-2019 Determination of composition in Vquefied petroleum gases勿gas chromatography

Shandong Provincial Standard of the People's Republic of China

DB37/T 3759-2019 Determination of Triacontanol in Fertilizers by Gas Chromatography

司法部

SF/T 0113-2021 Determination of cyanide in blood by gas chromatography-mass spectrometry and gas chromatography

Agricultural Standard of the People's Republic of China

农业部1486号公告-10-2010 Determination of triazolam in feeds.Gas chromatography/mass spectrometry method

Professional Standard - Hygiene

WS/T 159-1999 Workplace air. Determination of trichloroaniline. Gas chromatographic method

中华人民共和国国家卫生和计划生育委员会

WS/T 96-1996 Urine―Determination of trichloroacetic acid―Headspace gas chromatographic method

SCC

CAN/CSA-C2.1-2006(R2011) Single-Phase and Three-Phase Liquid-Filled Distribution Transformers
CAN/CSA-C2.1-2006(C2011) Single-phase and three-phase liquid dielectric distribution transformers
AENOR UNE-EN 16125:2016 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapor pressure phase
NS-EN 16125:2019 LPG Equipment and Accessories — Pipework systems and supports — LPG in liquid phase and vapour pressure phase
NS-EN 16125:2015 LPG Equipment and Accessories — Pipework systems and supports — LPG in liquid phase and vapour pressure phase
DANSK DS/EN 16125:2019 LPG Equipment and Accessories – Pipework systems and supports – LPG in liquid phase and vapour pressure phase
CSA C2.1-2006(R2022) Single-Phase and Three-Phase Liquid-Filled Distribution Transformers, Includes Update No. 1 (2007)
DIN EN 16125 E:2018 Draft Document - LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase; German and English version prEN 16125:2018
DANSK DS/EN 16155:2012 Foodstuffs - Determination of sucralose - High performance liquid chromatographic method
NS-EN 16155:2012 Foodstuffs — Determination of sucralose — High performance liquid chromatographic method
BS 7276:1990 Method for gas chromatographic analysis of liquefied petroleum gas
DIN EN 16155 E:2010 Draft Document - Foodstuffs - Determination of sucralose - High performance liquid chromatographic method; German version prEN 16155:2010
NS-EN 1762:2003 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
UNE-EN 1762:2004 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
CAN/CSA-C802.4-2013(C2018) Guide for determining the kVA power of dry-type, 1.2 kV class, single-phase and three-phase three-phase transformers
DANSK DS/EN 1762/AC:2003 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) – Specification
NS-EN 1762:2017 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
NS-EN 16423:2013 Liquefied petroleum gases — Determination of dissolved residue — Gas chromatographic method using liquid, on-column injection
AENOR UNE-EN 16858:2017 Foodstuffs - Determination of melamine and cyanuric acid in foodstuffs by liquid chromatography and tandem mass spectrometry (LC-MS/MS)
DIN EN 1762 E:2018 Draft Document - Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2.5 MPa) - Specification; German and English version prEN 1762:2018
DANSK DS/EN 1762:2019 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) – Specification
NS-EN 1762:2018 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) — Specification

Canadian Standards Association (CSA)

CSA C2.1-06-2006 Single-phase and three-phase distribution transformers - liquid dielectric Premiere edition;
CSA C2.1-06 UPD 1-2007 Single-phase and three-phase liquid-filled distribution transformers
CSA C2.1-2006 Single-phase and three-phase liquid dielectric distribution transformers (First edition;)
CAN/CSA-C2.1-2006 Single-phase and three-phase liquid-filled distribution transformers (First Edition; Update No. 1: February 2007)

BE-NBN

NBN T 52-017-1990 Analysis of liquid minerai oil hydrocarbons - Gas chromatographic analysis - Methyl-tert-butylether

Association Francaise de Normalisation

NF EN 17613:2022 Equipment for liquefied petroleum gas and their accessories - Composite pipelines for LPG in liquid phase and vapor phase - Design and manufacturing
NF EN 16125:2019 LPG equipment and accessories - Pipe systems and supports - Liquid phase and vapor phase
NF T20-817*NF ISO 7382:1987 Ethylene for industrial use. Sampling in the liquid and the gaseous phase.
NF ISO 7382:1987 Éthylène à usage industriel - Échantillonnage en phase liquide et en phase gazeuse.
NF V03-014*NF EN 16155:2012 Foodstuffs - Determination of sucralose - High performance liquid chromatographic method.
NF EN ISO 4256:1998 Liquefied petroleum gases - Determination of relative vapor pressure - LPG method
NF EN 16155:2012 Produits alimentaires - Détermination du sucralose - Méthode par chromatographie liquide à haute performance
NF T47-283*NF EN 1762:2018 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
NF M88-761*NF EN 16125:2019 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
NF T47-283:1999 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa). Specification.
NF M41-017*NF EN 16423:2014 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection
NF M07-083:1995 Liquid fuels. Identificxation of colza methyl ester inmiddle distillate. Method by liquid and gas chromatography.
NF T47-283:2004 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification.
NF EN 1762:2018 Rubber hoses and hoses for liquefied petroleum gas LPG (in liquid or gas phase) and natural gas up to 25 bar (2.5 MPa) - Specification
NF EN 16423:2014 Liquefied petroleum gas - Determination of dissolved residues - Gas chromatography method with on-column liquid injection

British Standards Institution (BSI)

BS 6361:1988 Specification for three-pin plug connectors for electrically controlled fluid power equipment
BS ISO 7382:2023 Ethylene for industrial use. Sampling in the liquid and the gaseous phase
BS EN 17613:2022 LPG equipment and accessories. Composite piping for use with LPG in liquid phase and vapour pressure phase. Design and manufacture
BS EN 16125:2019 LPG Equipment and Accessories. Pipework systems and supports. LPG in liquid phase and vapour pressure phase
BS EN 16125:2015 LPG Equipment and Accessories. Pipework systems and supports. LPG in liquid phase and vapour pressure phase
22/30452605 DC BS ISO 7382. Ethylene for industrial use. Sampling in the liquid and the gaseous phase
BS EN 16423:2013 Liquefied petroleum gases. Determination of dissolved residue. Gas chromatographic method using liquid, on-column injection
20/30424939 DC BS EN 17608. LPG equipment and accessories. Composite piping for use with LPG in liquid phase and vapour pressure phase. Design and manufacture
BS EN 16155:2012 Foodstuffs. Determination of sucralose. High performance liquid chromatographic method
BS EN 1762:2003 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
BS EN 1762:2017 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa). Specification
BS ISO 2928:2021 Rubber hoses and hose assemblies for liquefied petroleum gas (LPG) in the liquid or gaseous phase and natural gas up to 2,5 MPa (25 bar). Specification
BS EN 1762:2004 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
BS EN 1762:2018 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa). Specification

German Institute for Standardization

DIN EN 16125:2019-12 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase; German version EN 16125:2019
DIN EN 17613:2023 LPG equipment and accessories - Composite piping for use with LPG in liquid phase and vapour pressure phase - Design and manufacture
DIN EN 17613:2020 LPG equipment and accessories - Composite piping for use with LPG in liquid phase and vapour pressure phase - Design and manufacture; German and English version prEN 17613:2020
DIN EN 17613:2023-08 LPG equipment and accessories - Composite piping for use with LPG in liquid phase and vapour pressure phase - Design and manufacture; German version EN 17613:2022
DIN EN 1762:2019 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
DIN EN 16125:2019 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
DIN EN 17613:2022 LPG equipment and accessories - Composite piping for use with LPG in liquid phase and vapour pressure phase - Design and manufacture
DIN EN 1762:2004 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase) and natural gas up to 25 bar (2,5 MPa) - Specification; German version EN 1762:2003
DIN EN 1762:2019-03 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification; German version EN 1762:2018
DIN EN 16423:2014-02 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection; German version EN 16423:2013

ES-UNE

UNE-EN 16125:2020 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
UNE-EN 17613:2022 LPG equipment and accessories - Composite piping for use with LPG in liquid phase and vapour pressure phase - Design and manufacture
UNE-EN 1762:2019 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification

International Organization for Standardization (ISO)

ISO/PRF 7382 Ethylene for industrial use — Sampling in the liquid and the gaseous phase
ISO 7382:2023 Ethylene for industrial use — Sampling in the liquid and the gaseous phase
ISO 7382:1986 Ethylene for industrial use; Sampling in the liquid and the gaseous phase
ISO 2928:2003 Rubber hoses and hose assemblies for liquefied petroleum gas (LPG) in the liquid or gaseous phase and natural gas up to 25 bar (2,5 MPa) - Specification
ISO 2928:2021 Rubber hoses and hose assemblies for liquefied petroleum gas (LPG) in the liquid or gaseous phase and natural gas up to 2,5 MPa (25 bar) - Specification
ISO 6792:1982 Butadiene for industrial use; Determination of oxygen and argon in the gaseous phase above liquid butadiene; Gas chromatographic method

Korean Agency for Technology and Standards (KATS)

KS M ISO 7382:2002 Ethylene for industrial use-Sampling in the liquid and the gaseous phase
KS M ISO 7382:2013 Ethylene for industrial use－Sampling in the liquid and the gaseous phase
KS M ISO 7382-2013 Ethylene for industrial use－Sampling in the liquid and the gaseous phase
KS M ISO 3427-2002(2012) Gaseous halogenated hydrocarbons(liquefied gases)?Taking of a sample
KS C IEC 60512:2009 Identification by hour numbers of the phase conductors of 3-phase electric systems
KS M 1987-2002(2007) Butadiene for industrial use－Determination of oxygen and argon in the gaseous phase above liquid butadiene－Gas chromatographic method
KS M ISO 2928:2008 Rubber hoses and hose assemblies for liquefied petroleum gas (LPG) in the liquid or gaseous phase and natural gas up to 25 bar(2.5 MPa)－Specification
KS B 5406-2021 Tripods for cameras

GSO

OS GSO ISO 7382:2008 Ethylene for industrial use - Sampling in the liquid and the gaseous phase
GSO ASTM E2036:2021 Standard Test Method for Nitrogen Trichloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)
BH GSO ASTM E2036:2022 Standard Test Method for Nitrogen Trichloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)
GSO ISO 23631:2013 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization

European Committee for Standardization (CEN)

EN 16155:2012 Foodstuffs - Determination of sucralose - High performance liquid chromatographic method
EN 16125:2015 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
EN 1762:2003/AC:2007 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
EN 1762:2017 Rubber hoses and hose assemblies for liquefied petroleum gas@ LPG (liquid or gaseous phase)@ and natural gas up to 25 bar (2@5 MPa) - Specification
EN 16423:2012 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection
EN 16423:2013 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection

(U.S.) Ford Automotive Standards

FORD FLTM AM 106-01-2001 DETERMINATION OF BENZOATE AND TRIAZOLE IN COOLANT BY LIQUID CHROMATOGRAPHY
FORD FLTM AM 106-1-2001 DETERMINATION OF BENZOATE AND TRIAZOLE IN COOLANT BY LIQUID CHROMATOGRAPHY

AENOR

UNE-EN 16155:2012 Foodstuffs - Determination of sucralose - High performance liquid chromatographic method
UNE-EN 1762:2017 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
UNE 84126:2002 Cosmetic raw materials. 3,4,4'-Trichlorocarbanilide. Determinacion of trichlorocarbanilide content by high performance liquid chromatography (HPLC).

Lithuanian Standards Office

LST EN 16155-2012 Foodstuffs - Determination of sucralose - High performance liquid chromatographic method
LST EN 1762-2005 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
LST EN 1762-2005/AC-2008 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification

Danish Standards Foundation

DS/EN 16155:2012 Foodstuffs - Determination of sucralose - High performance liquid chromatographic method
DS/EN 1762:2004 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
DS/EN 1762/AC:2008 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification

KR-KS

KS C IEC 60512-2009 Identification by hour numbers of the phase conductors of 3-phase electric systems

CEN - European Committee for Standardization

PREN 16125-2018 LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase
EN 1762:1997 Rubber Hoses and Hose Assemblies for Liquefied Petroleum Gas@ LPG (Liguid or Gaseous Phase)@ and Natural Gas up to 25 Bar (2@5 MPa) - Specification
EN 1762:2018 Rubber hoses and hose assemblies for liquefied petroleum gas@ LPG (liquid or gaseous phase)@ and natural gas up to 25 bar (2@5 MPa) - Specification
PREN 1762-2018 Rubber hoses and hose assemblies for liquefied petroleum gas@ LPG (liquid or gaseous phase)@ and natural gas up to 25 bar (2@5 MPa) - Specification

RU-GOST R

GOST EN 16155-2015 Foodstuffs. Determination of sucralose by high performance liquid chromatographic method
GOST R 56835-2015 Liquefied natural gas. Boil-off gas of liquefied natural gas production. Determination of composition by gas chromatography method

TH-TISI

TIS 1055-1991 Standard for rubber hoses for liquefied petroleum gas in liquid phase
TIS 895-1989 Standard for liquefied petroleum gas rubber hose: vapour phase

Standard Association of Australia （SAA）

AS 4621:2019 Regulator for use with liquefied petroleum — Vapour phase
AS 4621:2004 Regulators for use with liquefied petroleum - Vapour phase

API - American Petroleum Institute

API MPMS 14.7-2009 Mass Measurement of Natural Gas Liquids (Third Edition)
API RP 1109-2003 Marking Liquid Petroleum Pipeline Facilities (Third Edition)

American Society for Testing and Materials (ASTM)

ASTM E2036-01 Standard Test Method for Nitrogen Trichloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)
ASTM E2036-99 Standard Test Method for Nitrogen Trichloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)
ASTM E2036-15 Standard Test Method for Nitrogen Trichloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)
ASTM E2036-24 Standard Test Method for Nitrogen Trichloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)
ASTM D6438-05(2010) Standard Test Method for Acetone, Methyl Acetate, and Parachlorobenzotrifluoride Content of Paints, and Coatings by Solid Phase Microextraction-Gas Chromatography
ASTM D5534-94(2011)e1 Standard Test Method for Vapor-Phase Rust-Preventing Characteristics of Hydraulic Fluids
ASTM E2036-07 Standard Test Method for Nitrogen Trichloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)

AT-ON

OENORM EN 17613-2020 LPG equipment and accessories - Composite piping for use with LPG in liquid phase and vapour pressure phase - Design and manufacture

PL-PKN

PN Z04220-02-1991 Air purity protection Tests for triethylenetetramine content Determination of triethylenetetramine in work places by high performance li?uid chromatography

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE 4845-2006 Distribution of Water between Vapor and Liquid Phases of Refrigerants ((RP-1239))

ZA-SANS

SANS 1156-2:2010 Hose for liquefied petroleum gas (LPG) Part 2: Hose and tubing for use in LPG vapour phase and LPG-air installations

CZ-CSN

CSN 33 3020-1992 Calculation of the short-circuit currents and power in three-phase electrification system